Anemia with intrinsic hemolysis: Difference between revisions

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(Created page with "__NOTOC__ {{SI}} {{CMG}} ==Overview== ==Differentiating Anemia with intrinsic hemolysis from Other Diseases== '''''To review the differential diagnosis of anemia, click An...")
 
 
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! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Ferritin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Ferritin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" | Transferrin saturation
! style="background: #4479BA; color: #FFFFFF; text-align: center;" | Transferrin saturation
|-
! align="center" style="background:#DCDCDC;" |[[Iron deficiency anemia]]<ref name="pmid25946282">{{cite journal |vauthors=Camaschella C |title=Iron-deficiency anemia |journal=N. Engl. J. Med. |volume=372 |issue=19 |pages=1832–43 |date=May 2015 |pmid=25946282 |doi=10.1056/NEJMra1401038 |url=}}</ref>
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" |
* [[Menorrhagia]]
* [[GI]] loss
* [[Gastrointestinal tract|GI]] surgery
* [[Pregnancy]]
| align="left" style="background:#F5F5F5;" |
* [[Koilonychia]]
* [[Pica]]
| align="left" style="background:#F5F5F5;" |
* [[Glossitis]]
* [[Cheilosis]]
* [[Dysphagia]]
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | [[Hypochromic anemia|Hypochromic]]
| align="center" style="background:#F5F5F5;" | [[Microcytic anemia|Microcytic]]
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | Nl or ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | ↓↓↓
| align="left" style="background:#F5F5F5;" |
* Central [[pallor]]
|-
! align="center" style="background:#DCDCDC;" |[[Iron deficiency anemia]] (early phase)<ref name="pmid24972460">{{cite journal |vauthors=De Andrade Cairo RC, Rodrigues Silva L, Carneiro Bustani N, Ferreira Marques CD |title=Iron deficiency anemia in adolescents; a literature review |journal=Nutr Hosp |volume=29 |issue=6 |pages=1240–9 |date=June 2014 |pmid=24972460 |doi=10.3305/nh.2014.29.6.7245 |url=}}</ref>
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" |
* [[Pica]]
* [[Glossitis]]
* [[Angular cheilitis|Cheilosis]]
| align="left" style="background:#F5F5F5;" |
* [[Fatigue]]
* [[Headache]]
| align="left" style="background:#F5F5F5;" |
* [[Koilonychia]]
* Conjunctival [[pallor]]
* [[Xeroderma|Dry skin]]
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | [[Normochromic anemia|Normochromic]]
| align="center" style="background:#F5F5F5;" | [[Normocytic anemia|Normocytic]]
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | ↓
| align="left" style="background:#F5F5F5;" |
* Pencil [[Cell (biology)|cells]]
* [[Hereditary elliptocytosis|Elliptocytosis]]
* Hypochromasia
|-
! align="center" style="background:#DCDCDC;" |[[Lead poisoning]]<ref name="pmid25220013">{{cite journal |vauthors=Bain BJ |title=Lead poisoning |journal=Am. J. Hematol. |volume=89 |issue=12 |pages=1141 |date=December 2014 |pmid=25220013 |doi=10.1002/ajh.23852 |url=}}</ref>
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" |
* House painted with chipped paint
| align="left" style="background:#F5F5F5;" |
* Burtonian lines
* [[Basophilic]] [[Stippling (dentistry)|stippling]]
* [[Wrist drop]]
* [[Foot drop]]
| align="left" style="background:#F5F5F5;" |
* [[Wrist drop]]
* [[Foot drop]]
* Burtonian lines
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | [[Intravascular|Hypochromic]]
| align="center" style="background:#F5F5F5;" | [[Microcytic anemia|Microcytic]]
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl or ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl to ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl to ↓
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" |
* [[Red blood cell|RBCs]] retain aggregates of [[Ribosomal RNA|rRNA]]
* Basophilic stippling
|-
! align="center" style="background:#DCDCDC;" |[[Sideroblastic anemia]]<ref name="pmid25064706">{{cite journal |vauthors=Bottomley SS, Fleming MD |title=Sideroblastic anemia: diagnosis and management |journal=Hematol. Oncol. Clin. North Am. |volume=28 |issue=4 |pages=653–70, v |date=August 2014 |pmid=25064706 |doi=10.1016/j.hoc.2014.04.008 |url=}}</ref>
| align="left" style="background:#F5F5F5;" |
* Defect in [[ALA synthase]] gene
* [[Autosomal dominant]]
* [[Autosomal recessive]]
* [[X-linked]]
| align="left" style="background:#F5F5F5;" |
* [[Alcohol]] abuse
* [[Isoniazid]] use
* [[Chloramphenicol]] use
* [[Idiopathic]]
| align="left" style="background:#F5F5F5;" |
* [[Seborrheic dermatitis]]
* Glossy Tongue
* [[Tingling]]
| align="left" style="background:#F5F5F5;" |
* Patient present with symptoms of [[Vitamin B6]], [[copper deficiency]] symptoms
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | [[Hypochromic anemia|Hypochromic]]
| align="center" style="background:#F5F5F5;" | [[Microcytic anemia|Microcytic]]
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl or ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl to ↓
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" |
* Ringed [[Sideroblastic|sideroblasts]]
|-
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Disease
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Genetics
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |History
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Symptoms
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Signs
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hemolysis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Intrinsic/Extrinsic
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hb concentration
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |MCV
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |RDW
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Reticulocytosis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Haptoglobin levels
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hepcidin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum iron
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum Tfr level
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |IBC
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Ferritin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Transferrin saturation
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Specific finding on blood smear
|-
! align="center" style="background:#DCDCDC;" |[[Anemia of chronic disease]]<ref name="pmid21239806">{{cite journal |vauthors=Roy CN |title=Anemia of inflammation |journal=Hematology Am Soc Hematol Educ Program |volume=2010 |issue= |pages=276–80 |date=2010 |pmid=21239806 |doi=10.1182/asheducation-2010.1.276 |url=}}</ref>
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" |
* [[Rheumatoid arthritis]]
* [[SLE]]
* [[Neoplasm]]
* [[Chronic kidney disease]]
| align="left" style="background:#F5F5F5;" |
* [[Headache]]
* [[Shortness of breath]]
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | [[Hypochromic anemia|Hypochromic]]
| align="center" style="background:#F5F5F5;" | [[Microcytic anemia|Microcytic]]
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl or ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | NA
|-
! align="center" style="background:#DCDCDC;" |[[Thalassemia]]<ref name="pmid25500521">{{cite journal |vauthors=Zainal NZ, Alauddin H, Ahmad S, Hussin NH |title=α-Thalassemia with Haemoglobin Adana mutation: prenatal diagnosis |journal=Malays J Pathol |volume=36 |issue=3 |pages=207–11 |date=December 2014 |pmid=25500521 |doi= |url=}}</ref>
| align="left" style="background:#F5F5F5;" | '''[[Thalassemia|α-thalassemia]]'''
* '''''α'''''- globin gene deletions
* [[Cis]] deletions
* [[Trans]] deletions
'''[[Thalassemia|β-thalassemia]]'''
* [[Point mutation]] in [[Splice site|splice sites]] and promoter sequences
| align="left" style="background:#F5F5F5;" |
* Associated with [[parvovirus B19]]
| align="left" style="background:#F5F5F5;" | [[Thalassemia|'''α-thalassemia''']]
* [[Hydrops fetalis]]
[[Thalassemia|'''β-thalassemia''']]
* [[Skeletal]] deformities
* Chipmunk facies
| align="left" style="background:#F5F5F5;" |
* [[Hepatomegaly]]
* [[Splenomegaly]]
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | [[Hypochromic anemia|Hypochromic]]
| align="center" style="background:#F5F5F5;" | [[Microcytic anemia|Microcytic]]
| align="center" style="background:#F5F5F5;" | Nl
| align="left" style="background:#F5F5F5;" |
* Thalassemia trait: Nl or ↓
* Thalassemia Syndromes: ↑
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl to ↑
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | Nl to ↑
| align="left" style="background:#F5F5F5;" |
* [[Target cell|Target cells]]
* Anisopoikilocytosis
|-
|-
! align="center" style="background:#DCDCDC;" |[[Glucose 6 phosphate dehydrogenase deficiency|G6pd deficiency]]<ref name="pmid24372186">{{cite journal |vauthors=Luzzatto L, Seneca E |title=G6PD deficiency: a classic example of pharmacogenetics with on-going clinical implications |journal=Br. J. Haematol. |volume=164 |issue=4 |pages=469–80 |date=February 2014 |pmid=24372186 |pmc=4153881 |doi=10.1111/bjh.12665 |url=}}</ref>
! align="center" style="background:#DCDCDC;" |[[Glucose 6 phosphate dehydrogenase deficiency|G6pd deficiency]]<ref name="pmid24372186">{{cite journal |vauthors=Luzzatto L, Seneca E |title=G6PD deficiency: a classic example of pharmacogenetics with on-going clinical implications |journal=Br. J. Haematol. |volume=164 |issue=4 |pages=469–80 |date=February 2014 |pmid=24372186 |pmc=4153881 |doi=10.1111/bjh.12665 |url=}}</ref>
Line 305: Line 99:
* Prickle [[cells]]
* Prickle [[cells]]
* Polychromatophilic [[erythrocytes]]  
* Polychromatophilic [[erythrocytes]]  
|-
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Disease
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Genetics
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |History
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Symptoms
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Signs
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hemolysis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Intrinsic/Extrinsic
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hb concentration
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |MCV
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |RDW
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Reticulocytosis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Haptoglobin levels
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hepcidin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum iron
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum Tfr level
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |IBC
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Ferritin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Transferrin saturation
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Specific finding on blood smear
|-
|-
! align="center" style="background:#DCDCDC;" |[[Sickle-cell disease|Sickle cell anemia]]<ref name="pmid25431087">{{cite journal |vauthors=Singh PC, Ballas SK |title=Emerging drugs for sickle cell anemia |journal=Expert Opin Emerg Drugs |volume=20 |issue=1 |pages=47–61 |date=March 2015 |pmid=25431087 |doi=10.1517/14728214.2015.985587 |url=}}</ref>
! align="center" style="background:#DCDCDC;" |[[Sickle-cell disease|Sickle cell anemia]]<ref name="pmid25431087">{{cite journal |vauthors=Singh PC, Ballas SK |title=Emerging drugs for sickle cell anemia |journal=Expert Opin Emerg Drugs |volume=20 |issue=1 |pages=47–61 |date=March 2015 |pmid=25431087 |doi=10.1517/14728214.2015.985587 |url=}}</ref>
Line 364: Line 138:
* [[Howell-Jolly bodies]]
* [[Howell-Jolly bodies]]
* [[Anisocytosis]]
* [[Anisocytosis]]
|-
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Disease
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Genetics
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |History
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Symptoms
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Signs
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hemolysis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Intrinsic/Extrinsic
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hb concentration
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |MCV
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |RDW
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Reticulocytosis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Haptoglobin levels
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hepcidin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum iron
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum Tfr level
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |IBC
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Ferritin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Transferrin saturation
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Specific finding on blood smear
|-
|-
! align="center" style="background:#DCDCDC;" |HbC disease<ref name="pmid25335812">{{cite journal |vauthors=Lemonne N, Billaud M, Waltz X, Romana M, Hierso R, Etienne-Julan M, Connes P |title=Rheology of red blood cells in patients with HbC disease |journal=Clin. Hemorheol. Microcirc. |volume=61 |issue=4 |pages=571–7 |date=2016 |pmid=25335812 |doi=10.3233/CH-141906 |url=}}</ref>  
! align="center" style="background:#DCDCDC;" |HbC disease<ref name="pmid25335812">{{cite journal |vauthors=Lemonne N, Billaud M, Waltz X, Romana M, Hierso R, Etienne-Julan M, Connes P |title=Rheology of red blood cells in patients with HbC disease |journal=Clin. Hemorheol. Microcirc. |volume=61 |issue=4 |pages=571–7 |date=2016 |pmid=25335812 |doi=10.3233/CH-141906 |url=}}</ref>  
Line 453: Line 247:
| align="left" style="background:#F5F5F5;" |  
| align="left" style="background:#F5F5F5;" |  
* Small, round [[Red blood cell|RBC]]s with less surface area and no central pallor
* Small, round [[Red blood cell|RBC]]s with less surface area and no central pallor
|-
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Disease
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Genetics
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |History
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Symptoms
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Signs
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hemolysis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Intrinsic/Extrinsic
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hb concentration
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |MCV
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |RDW
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Reticulocytosis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Haptoglobin levels
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hepcidin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum iron
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum Tfr level
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |IBC
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Ferritin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Transferrin saturation
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Specific finding on blood smear
|-
! align="center" style="background:#DCDCDC;" |[[Microangiopathic hemolytic anemia]]<ref name="pmid26251142">{{cite journal |vauthors=Morishita E |title=[Diagnosis and treatment of microangiopathic hemolytic anemia] |language=Japanese |journal=Rinsho Ketsueki |volume=56 |issue=7 |pages=795–806 |date=July 2015 |pmid=26251142 |doi=10.11406/rinketsu.56.795 |url=}}</ref><ref name="pmid23390027">{{cite journal |vauthors=George JN, Charania RS |title=Evaluation of patients with microangiopathic hemolytic anemia and thrombocytopenia |journal=Semin. Thromb. Hemost. |volume=39 |issue=2 |pages=153–60 |date=March 2013 |pmid=23390027 |doi=10.1055/s-0032-1333538 |url=}}</ref>
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" | Associated with
* [[Disseminated intravascular coagulation|DIC]]
* [[TTP]]
* [[Hemolytic-uremic syndrome|HUS]]
* [[SLE]]
* [[HELLP syndrome]]
* [[Hypertensive crisis|Hypertensive emergency]]
| align="left" style="background:#F5F5F5;" |
* [[Purpura]]
* [[Confusion]]
* [[Aphasia]]
* [[Diplopia]]
| align="left" style="background:#F5F5F5;" |
* [[Paresthesia|Numbness]] of an arm or hand
* [[Jaundice]]
* [[Pallor|Pale conjunctiva]]
| align="center" style="background:#F5F5F5;" | +
| align="center" style="background:#F5F5F5;" | Extrinsic
| align="center" style="background:#F5F5F5;" | [[Normochromic anemia|Normochromic]]
| align="center" style="background:#F5F5F5;" | [[Normocytic anemia|Normocytic]]
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" |
* Helmet cells
|-
! align="center" style="background:#DCDCDC;" |Macroangiopathic hemolytic anemia<ref name="pmid5108522">{{cite journal |vauthors=Westphal RG, Azen EA |title=Macroangiopathic hemolytic anemia due to congenital cardiovascular anomalies |journal=JAMA |volume=216 |issue=9 |pages=1477–8 |date=May 1971 |pmid=5108522 |doi= |url=}}</ref>
| align="left" style="background:#F5F5F5;" |
* [[Autoimmunity|Autoimmune]]
| align="left" style="background:#F5F5F5;" | Associated with
* [[Artificial heart valve|Prosthetic heart valves]]
* [[Aortic stenosis]]
| align="left" style="background:#F5F5F5;" |
* [[Pallor]]
* [[Fatigue]]
| align="left" style="background:#F5F5F5;" |
* Signs of [[anemia]]
* Complications of [[hemolysis]]
* Decreased vascular volume
| align="center" style="background:#F5F5F5;" | +
| align="center" style="background:#F5F5F5;" | Extrinsic
| align="center" style="background:#F5F5F5;" | [[Normochromic anemia|Normochromic]]
| align="center" style="background:#F5F5F5;" | [[Normocytic anemia|Normocytic]]
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" |
* [[Spherocytosis|Spherocytes]] or [[Red blood cell|schistocytes]]
|-
! align="center" style="background:#DCDCDC;" |[[Autoimmune  hemolytic anemia]]<ref name="pmid26447931">{{cite journal |vauthors=Hill QA |title=Autoimmune hemolytic anemia |journal=Hematology |volume=20 |issue=9 |pages=553–4 |date=October 2015 |pmid=26447931 |doi=10.1179/1024533215Z.000000000401 |url=}}</ref>
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" | Associated with:
* [[SLE]]
* [[Chronic lymphocytic leukemia|CLL]]
* [[Mycoplasma pneumonia]]
| align="left" style="background:#F5F5F5;" |
* Painful blue fingers and toes on exposure to cold temperature
* [[Chest pain]]
* [[Rigor|Chills]]
* [[Dizziness]]
* [[Tachycardia]]
* [[Headache]]
* [[Fatigue]]
| align="left" style="background:#F5F5F5;" |
* Painful, blue fingers and toes with cold weather
| align="center" style="background:#F5F5F5;" | +
| align="center" style="background:#F5F5F5;" | Extrinsic
| align="center" style="background:#F5F5F5;" | [[Normochromic anemia|Normochromic]]
| align="center" style="background:#F5F5F5;" | [[Normocytic anemia|Normocytic]]
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" |
* [[Red blood cell|RBC]] agglutination
|-
! align="center" style="background:#DCDCDC;" |[[Aplastic anemia]]<ref name="pmid24424170">{{cite journal |vauthors=Dolberg OJ, Levy Y |title=Idiopathic aplastic anemia: diagnosis and classification |journal=Autoimmun Rev |volume=13 |issue=4-5 |pages=569–73 |date=2014 |pmid=24424170 |doi=10.1016/j.autrev.2014.01.014 |url=}}</ref>
| align="left" style="background:#F5F5F5;" |
* Constitutive expression of Tbet
* [[Mutation|Mutations]] in the [[perforin]] gene
* Mutations in ''SAP'' gene
| align="left" style="background:#F5F5F5;" |
* Exposure to [[Radiation]]
* Drugs like [[Benzene]], [[chloramphenicol]], [[Alkylating agent|alkylating agents]]
* Viral infections like [[EBV]], [[HIV]], [[Hepatitis]]
* [[Fanconi anemia]]
* Idiopathic like [[Immune]] mediated, primary stem cell defect
| align="left" style="background:#F5F5F5;" |
* Symptoms based on underlying condition
| align="left" style="background:#F5F5F5;" |
* Short stature
* [[Cafe-au-lait spots]]
* Thumb defects
* [[Radius (bone)|Radial]] defects
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |[[Normochromic anemia|Normochromic]]
| align="center" style="background:#F5F5F5;" |[[Normocytic anemia|Normocytic]]
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="left" style="background:#F5F5F5;" |
* [[Pancytopenia]]
* Fatty [[Infiltration (medical)|infiltration]]
|-
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Disease
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Genetics
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |History
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Symptoms
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Signs
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hemolysis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Intrinsic/Extrinsic
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hb concentration
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |MCV
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |RDW
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Reticulocytosis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Haptoglobin levels
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hepcidin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum iron
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum Tfr level
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |IBC
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Ferritin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Transferrin saturation
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Specific finding on blood smear
|-
! align="center" style="background:#DCDCDC;" |[[Folate deficiency]]<ref name="pmid25663227">{{cite journal |vauthors=Koike H, Takahashi M, Ohyama K, Hashimoto R, Kawagashira Y, Iijima M, Katsuno M, Doi H, Tanaka F, Sobue G |title=Clinicopathologic features of folate-deficiency neuropathy |journal=Neurology |volume=84 |issue=10 |pages=1026–33 |date=March 2015 |pmid=25663227 |doi=10.1212/WNL.0000000000001343 |url=}}</ref>
| align="left" style="background:#F5F5F5;" |
* Impaired [[DNA]] synthesis
| align="left" style="background:#F5F5F5;" |
* [[Long-term effects of alcohol|Alcohol consumption]]
* History of using drugs like [[methotrexate]], [[trimethoprim]], and [[phenytoin]]
* Low socioeconomic groups with poor nutrition
* Older people
* [[Pregnancy|Pregnant]] and [[lactating]] women
| align="left" style="background:#F5F5F5;" |
* No neurological symptoms vs [[Vitamin B12 deficiency|B12 deficiency]]
* [[Odinophagia|Odynophagia]]
* [[Stomatitis|Angular stomatitis]]
| align="left" style="background:#F5F5F5;" |
* [[Glossitis]]
* Signs of [[Congestive heart failure|heart failure]]
* [[Anencephaly]] and [[spina bifida]]
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |Anisochromic
| align="center" style="background:#F5F5F5;" |[[Macrocytic anemia|Macrocytic]]
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="left" style="background:#F5F5F5;" |
* [[Macrocytosis|RBC macrocytosis]]
* [[Neutrophil|Hypersegmented neutrophils]]
* [[Pancytopenia]] in severe cases
*
|-
! align="center" style="background:#DCDCDC;" |[[Vitamin B12 deficiency]]<ref name="pmid25189324">{{cite journal |vauthors=Hunt A, Harrington D, Robinson S |title=Vitamin B12 deficiency |journal=BMJ |volume=349 |issue= |pages=g5226 |date=September 2014 |pmid=25189324 |doi= |url=}}</ref>
| align="left" style="background:#F5F5F5;" |
* Impaired [[DNA synthesis]]
| align="left" style="background:#F5F5F5;" |
* [[Pernicious anemia]]
* [[Crohn's disease]]
* [[Gastrectomy]]
* [[Vegan|Veganism]]
* [[Diphyllobothrium|Diphyllobothrium latum]] infection
| align="left" style="background:#F5F5F5;" |
* [[Psychosis]]
* [[Insomnia]]
* [[Depression]]
* Cognitive slowing
* [[Restless leg syndrome]]
| align="left" style="background:#F5F5F5;" |
* Neurological deficit
* [[Myelopathy]]
* [[Memory loss]] with reduced attention span
* [[Nystagmus]]
* Positive [[Romberg test|romberg sign]]
* Positive [[Lhermitte's sign]]
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |Anisochromic
| align="center" style="background:#F5F5F5;" |[[Macrocytic anemia|Macrocytic]]
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="left" style="background:#F5F5F5;" |
* [[Senile]] [[neutrophil]]
* [[Anisocytosis]]
* [[Ovalocytosis|Ovalocytes]]
|-
! align="center" style="background:#DCDCDC;" |[[Orotic aciduria]]<ref name="pmid25757096">{{cite journal |vauthors=Grohmann K, Lauffer H, Lauenstein P, Hoffmann GF, Seidlitz G |title=Hereditary orotic aciduria with epilepsy and without megaloblastic anemia |journal=Neuropediatrics |volume=46 |issue=2 |pages=123–5 |date=April 2015 |pmid=25757096 |doi=10.1055/s-0035-1547341 |url=}}</ref>
| align="left" style="background:#F5F5F5;" |
* [[Autosomal recessive]]
* Deficiency of enzyme [[Uridine monophosphate synthetase|UMPS]]
| align="left" style="background:#F5F5F5;" |
* Episodic [[Nausea and vomiting|vomiting]]
* [[Rhabdomyolysis]]
| align="left" style="background:#F5F5F5;" |
* [[Coma]]
* [[Gastrointestinal tract|Gastrointestinal]] manifestation
| align="left" style="background:#F5F5F5;" |
* Neurological manifestation
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |Anisochromic
| align="center" style="background:#F5F5F5;" |[[Macrocytic anemia|Macrocytic]]
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |NA
|-
! align="center" style="background:#DCDCDC;" |[[Fanconi anemia]]<ref name="pmid25455269">{{cite journal |vauthors=Alter BP |title=Fanconi anemia and the development of leukemia |journal=Best Pract Res Clin Haematol |volume=27 |issue=3-4 |pages=214–21 |date=2014 |pmid=25455269 |pmc=4254647 |doi=10.1016/j.beha.2014.10.002 |url=}}</ref>
| align="left" style="background:#F5F5F5;" |
* [[Autosomal recessive]]
* [[X-linked recessive]]
| align="left" style="background:#F5F5F5;" |
* History of [[anemia]] at age 16
| align="left" style="background:#F5F5F5;" |
* [[Hypopigmentation]]
* [[Café au lait spot|Cafe-au-lait patches]]
* Radial ray anomaly
| align="left" style="background:#F5F5F5;" |
* Significant for bilateral short thumbs
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |Anisochromic
| align="center" style="background:#F5F5F5;" |[[Macrocytic anemia|Macrocytic]]
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="left" style="background:#F5F5F5;" |
* Nl appearing [[White blood cells|WBC]], [[Red blood cell|RBC]] and [[Platelet|Platelets]]
* But the number is greatly reduced
|-
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Disease
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Genetics
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |History
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Symptoms
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Signs
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hemolysis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Intrinsic/Extrinsic
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hb concentration
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |MCV
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |RDW
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Reticulocytosis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Haptoglobin levels
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hepcidin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum iron
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum Tfr level
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |IBC
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Ferritin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Transferrin saturation
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Specific finding on blood smear
|-
! align="center" style="background:#DCDCDC;" |[[Diamond-Blackfan anemia]]<ref name="pmid24665981">{{cite journal |vauthors=Vlachos A, Blanc L, Lipton JM |title=Diamond Blackfan anemia: a model for the translational approach to understanding human disease |journal=Expert Rev Hematol |volume=7 |issue=3 |pages=359–72 |date=June 2014 |pmid=24665981 |doi=10.1586/17474086.2014.897923 |url=}}</ref>
| align="left" style="background:#F5F5F5;" |Mutations in:
* ''RPL5''
* ''RPL11''
* ''RPL35A''
* ''RPS7''
* ''RPS10''
* ''RPS17''
* ''RPS19''
* ''RPS24''
* ''RPS26''
| align="left" style="background:#F5F5F5;" |
* Associated with [[myelodysplastic syndrome]]
* Increased risk of [[AML]]
| align="left" style="background:#F5F5F5;" |
* [[Pale skin]]
* Sleepiness
* [[Murmur|Heart murmurs]]
| align="left" style="background:#F5F5F5;" |
* Triphalangeal  thumbs
* [[Short stature]]
* [[Microcephaly]]
* [[Hypertelorism]]
* [[Ptosis]]
* [[Micrognathia]]
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |Anisochromic
| align="center" style="background:#F5F5F5;" |[[Macrocytic anemia|Macrocytic]]
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |NA
|-
! align="center" style="background:#DCDCDC;" |[[Infection|Infections]]<ref name="pmid23324217">{{cite journal |vauthors=Bustinduy AL, Parraga IM, Thomas CL, Mungai PL, Mutuku F, Muchiri EM, Kitron U, King CH |title=Impact of polyparasitic infections on anemia and undernutrition among Kenyan children living in a Schistosoma haematobium-endemic area |journal=Am. J. Trop. Med. Hyg. |volume=88 |issue=3 |pages=433–40 |date=March 2013 |pmid=23324217 |pmc=3592521 |doi=10.4269/ajtmh.12-0552 |url=}}</ref>
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" | Associated with
* [[Malaria]]
* [[Babesia]]
| align="left" style="background:#F5F5F5;" |
* [[Fever]]
| align="left" style="background:#F5F5F5;" |
* [[Fever]]
* Signs of [[shock]]
* [[Headache]]
| align="center" style="background:#F5F5F5;" | +
| align="center" style="background:#F5F5F5;" | Extrinsic
| align="center" style="background:#F5F5F5;" | [[Normochromic anemia|Normochromic]]
| align="center" style="background:#F5F5F5;" | [[Normocytic anemia|Normocytic]]
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↑
| align="center" style="background:#F5F5F5;" | ↓
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | Nl
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" | −
| align="left" style="background:#F5F5F5;" |
* [[Trophozoite]]
* Maltese crosses
|-
! align="center" style="background:#DCDCDC;" |[[Chronic renal failure|Chronic kidney disease]]<ref name="pmid26030647">{{cite journal |vauthors=Drawz P, Rahman M |title=Chronic kidney disease |journal=Ann. Intern. Med. |volume=162 |issue=11 |pages=ITC1–16 |date=June 2015 |pmid=26030647 |doi=10.7326/AITC201506020 |url=}}</ref>
| align="center" style="background:#F5F5F5;" |−
| align="left" style="background:#F5F5F5;" |
* [[Pericarditis]]
* [[Encephalopathy]]
* [[Incontinence|Rectal incontinence]]
* Decreased [[libido]]
* [[Restless legs syndrome|Restless leg syndrome]]
| align="left" style="background:#F5F5F5;" |
* [[Polyuria]]
* [[Hematuria]]
* [[Edema]]
| align="left" style="background:#F5F5F5;" |
* [[Hypertension]]
| align="center" style="background:#F5F5F5;" | −
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |[[Normochromic anemia|Normochromic]]
| align="center" style="background:#F5F5F5;" |[[Normocytic anemia|Normocytic]]
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |Nl/↑
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |Nl
|-
! align="center" style="background:#DCDCDC;" |[[Hepato-biliary diseases|Liver disease]]<ref name="pmid23953338">{{cite journal |vauthors=Marks PW |title=Hematologic manifestations of liver disease |journal=Semin. Hematol. |volume=50 |issue=3 |pages=216–21 |date=July 2013 |pmid=23953338 |doi=10.1053/j.seminhematol.2013.06.003 |url=}}</ref>
| align="center" style="background:#F5F5F5;" |−
| align="left" style="background:#F5F5F5;" |
* [[Hepatitis]]
* Binge drinking
* Gall bladder disease
| align="left" style="background:#F5F5F5;" |
* [[Jaundice]]
* [[Abdominal pain]]
* [[Itchy skin]]
| align="left" style="background:#F5F5F5;" |
* [[Ascites]]
* Right upper quadrant pain
* [[Hepatomegaly]]
* [[Edema|Swelling]] in the legs
* [[Ankle swelling]]
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |Anisochromic
| align="center" style="background:#F5F5F5;" |[[Macrocytic anemia|Macrocytic]]
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="left" style="background:#F5F5F5;" |
* [[Macrocyte|Round macrocytes]]
* [[Macrocyte|Target macrocytes]]
|-
! align="center" style="background:#DCDCDC;" |[[Alcoholism]]<ref name="pmid24588059">{{cite journal |vauthors=Yokoyama A, Yokoyama T, Brooks PJ, Mizukami T, Matsui T, Kimura M, Matsushita S, Higuchi S, Maruyama K |title=Macrocytosis, macrocytic anemia, and genetic polymorphisms of alcohol dehydrogenase-1B and aldehyde dehydrogenase-2 in Japanese alcoholic men |journal=Alcohol. Clin. Exp. Res. |volume=38 |issue=5 |pages=1237–46 |date=May 2014 |pmid=24588059 |doi=10.1111/acer.12372 |url=}}</ref>
| align="center" style="background:#F5F5F5;" |−
| align="left" style="background:#F5F5F5;" |
* History of increased [[Effects of alcohol on the body|alcohol intake]]
* [[Folic acid deficiency]]
| align="left" style="background:#F5F5F5;" |
* [[Memory impairment]]
* [[Nausea]]
* [[Sweating]]
| align="left" style="background:#F5F5F5;" |
* Truncal [[obesity]]
* [[Asterixis]]
* [[Encephalopathy]]
* [[Spider angiomas]]
* [[Hematemesis]]
* [[Gynecomastia]]
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |−
| align="center" style="background:#F5F5F5;" |Anisochromic
| align="center" style="background:#F5F5F5;" |[[Macrocytic anemia|Macrocytic]]
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |Nl
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↓
| align="center" style="background:#F5F5F5;" |↑
| align="center" style="background:#F5F5F5;" |↑
| align="left" style="background:#F5F5F5;" |
* [[Macrocyte|Oval macrocytes]]
* [[Neutrophil|Hypersegmented neutrophils]]
|-
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Disease
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Genetics
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |History
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Symptoms
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Signs
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hemolysis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Intrinsic/Extrinsic
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hb concentration
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |MCV
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |RDW
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Reticulocytosis
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Haptoglobin levels
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Hepcidin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum iron
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Serum Tfr level
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |IBC
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Ferritin
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Transferrin saturation
! style="background: #4479BA; color: #FFFFFF; text-align: center;" |Specific finding on blood smear
|}
|}


==References==
==References==
{{Reflist|2}}
{{Reflist|2}}

Latest revision as of 17:06, 16 October 2018

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Overview

Differentiating Anemia with intrinsic hemolysis from Other Diseases

To review the differential diagnosis of anemia, click here.

Disease Genetics Clinical manifestation Lab findings
History Symptoms Signs Hemolysis Intrinsic/Extrinsic Hb concentration MCV RDW Reticulocytosis Haptoglobin levels Hepcidin Iron studies Specific finding on blood smear
Serum iron Serum Tfr level Transferrin or TIBC Ferritin Transferrin saturation
G6pd deficiency[1]
  • History of using
+ Intrinsic Normochromic Normocytic ↑ but usually causes resolution within 4-7 days Nl to ↑ Nl
Pyruvate kinase deficiency[2] + Intrinsic Normochromic Normocytic Nl Nl Nl
Sickle cell anemia[3] + Intrinsic Normochromic Normocytic Nl or moderately ↑ Nl Nl Nl or moderately ↑ Nl
Disease Genetics History Symptoms Signs Hemolysis Intrinsic/Extrinsic Hb concentration MCV RDW Reticulocytosis Haptoglobin levels Hepcidin Serum iron Serum Tfr level IBC Ferritin Transferrin saturation Specific finding on blood smear
HbC disease[4]
  • Glutamic acid–to-lysine mutation in β-globin
+ Intrinsic Normochromic Normocytic Nl Nl Nl Nl
Paroxysmal nocturnal hemoglobinuria[5][6] + Intrinsic Normochromic Normocytic Nl Nl NA
Hereditary spherocytosis[7] + Intrinsic Normochromic Normocytic Nl Nl Nl
  • Small, round RBCs with less surface area and no central pallor

References

  1. Luzzatto L, Seneca E (February 2014). "G6PD deficiency: a classic example of pharmacogenetics with on-going clinical implications". Br. J. Haematol. 164 (4): 469–80. doi:10.1111/bjh.12665. PMC 4153881. PMID 24372186.
  2. Grace RF, Zanella A, Neufeld EJ, Morton DH, Eber S, Yaish H, Glader B (September 2015). "Erythrocyte pyruvate kinase deficiency: 2015 status report". Am. J. Hematol. 90 (9): 825–30. doi:10.1002/ajh.24088. PMC 5053227. PMID 26087744.
  3. Singh PC, Ballas SK (March 2015). "Emerging drugs for sickle cell anemia". Expert Opin Emerg Drugs. 20 (1): 47–61. doi:10.1517/14728214.2015.985587. PMID 25431087.
  4. Lemonne N, Billaud M, Waltz X, Romana M, Hierso R, Etienne-Julan M, Connes P (2016). "Rheology of red blood cells in patients with HbC disease". Clin. Hemorheol. Microcirc. 61 (4): 571–7. doi:10.3233/CH-141906. PMID 25335812.
  5. Bunyaratvej A, Butthep P (January 1992). "Cytometric analysis of paroxysmal nocturnal hemoglobinuria erythrocytes". J Med Assoc Thai. 75 Suppl 1: 237–42. PMID 1402472.
  6. Kahng J, Kim Y, Kim JO, Koh K, Lee JW, Han K (January 2015). "A novel marker for screening paroxysmal nocturnal hemoglobinuria using routine complete blood count and cell population data". Ann Lab Med. 35 (1): 35–40. doi:10.3343/alm.2015.35.1.35. PMC 4272963. PMID 25553278.
  7. Da Costa L, Galimand J, Fenneteau O, Mohandas N (July 2013). "Hereditary spherocytosis, elliptocytosis, and other red cell membrane disorders". Blood Rev. 27 (4): 167–78. doi:10.1016/j.blre.2013.04.003. PMID 23664421.