Lymphadenopathy: Difference between revisions
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==Differentiating Lymphadenopathy from other Diseases== | ==Differentiating Lymphadenopathy from other Diseases== | ||
* Lymphadenopathy must be differentiated from [[syphilis]], which may present as [[fever]], [[myalgias]], [[weight loss]], and [[lymph node]] enlargement.<ref name="pmid1590633">{{cite journal |vauthors=Deschenes J, Seamone CD, Baines MG |title=Acquired ocular syphilis: diagnosis and treatment |journal=Ann Ophthalmol |volume=24 |issue=4 |pages=134–8 |year=1992 |pmid=1590633 |doi= |url=}}</ref> | * Lymphadenopathy must be differentiated from [[syphilis]], which may present as [[fever]], [[myalgias]], [[weight loss]], and [[lymph node]] enlargement.<ref name="pmid1590633">{{cite journal |vauthors=Deschenes J, Seamone CD, Baines MG |title=Acquired ocular syphilis: diagnosis and treatment |journal=Ann Ophthalmol |volume=24 |issue=4 |pages=134–8 |year=1992 |pmid=1590633 |doi= |url=}}</ref> | ||
Revision as of 20:30, 24 January 2019
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Lymphadenopathy Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Lymphadenopathy On the Web |
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American Roentgen Ray Society Images of Lymphadenopathy |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1],Shyam Patel [2];Associate Editor(s)-in-Chief: Amandeep Singh M.D.[3], Raviteja Guddeti, M.B.B.S. [4]
Synonyms and keywords: Lymph nodes enlarged; Enlarged lymph nodes; Lymphadenitis; Swollen lymph nodes; Swollen/enlarged lymph nodes
For patient information, click here
Overview
Historical Perspective
Classification
Pathophysiology
Causes
Differentiating Lymphadenopathy from other Diseases
Epidemiology and Demographics
Risk Factors
Screening
Natural History, Complications and Prognosis
Diagnosis
Diagnostic criteria | History and Symptoms | Physical Examination | Laboratory Findings | Electrocardiogram | X-Ray Findings | Echocardiography and Ultrasound | CT-Scan Findings | MRI Findings | Other Imaging Findings | Other Diagnostic Studies
Treatment
Medical Therapy | Surgery | Primary Prevention | Secondary Prevention | Cost-Effectiveness of Therapy | Future or Investigational Therapies
Case Studies
Differentiating Lymphadenopathy from other Diseases
- Lymphadenopathy must be differentiated from syphilis, which may present as fever, myalgias, weight loss, and lymph node enlargement.[1]
Risk Factors
- The most common risk factors in the development of lymphadenopathy, include:
- Local soft-tissue infections
- Upper respiratory tract infection
- Foreign travel
MRI
- MRI is the most anatomically precise test for assessing lymphadenopathy. MRI is particularly useful for intraabdominal lymphadenopathy, which cannot be readily palpated via physical examination. MRI is more expensive than CT scan, so CT is preferred in general unless the clinical need for MRI arises.
Treatment
- There is no treatment for lymphadenopathy; the mainstay of therapy is treating the underlying condition.[2]
- Infectious lymphadenopathy responds well to prompt treatment with antibiotics, and usually leads to a complete recovery. However, it may take months, for swelling to disappear. The amount of time to recovery depends on the cause.
- Neoplastic (malignant) lymphadenopathy usually responds well to systemic chemotherapy.
References
- ↑ Deschenes J, Seamone CD, Baines MG (1992). "Acquired ocular syphilis: diagnosis and treatment". Ann Ophthalmol. 24 (4): 134–8. PMID 1590633.
- ↑ Mohseni S, Shojaiefard A, Khorgami Z, Alinejad S, Ghorbani A, Ghafouri A (2014). "Peripheral lymphadenopathy: approach and diagnostic tools". Iran J Med Sci. 39 (2 Suppl): 158–70. PMC 3993046. PMID 24753638.