The WikiDoc Living Textbook of Anatomy
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Click Here For A Complete Listing Of All Chapters In The Living Textbook Of Anatomy In Alphabetical Order
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General Topics
Cardiovascular System and Arteries
Arteries of torso - abdomen | |||||||
|---|---|---|---|---|---|---|---|
| AA: Anterior |
| ||||||
| AA: Posterior | visceral: middle suprarenal – renal (inferior suprarenal) – testicular/ovarianparietal: inferior phrenic (superior suprarenal) – lumbar – median sacral terminal: common iliac (IIA, EIA) | ||||||
| IIA: Anterior |
(superior vesical,
to ductus deferens) –
inferior vesical –
middle rectal –
uterine
(azygos of the vagina) –
vaginal –
obturator
(anterior branch,
posterior branch) –
internal pudendal
(inferior rectal,
perineal,
artery of the urethral bulb,
urethral,
deep artery of the penis,
dorsal artery of the penis) –
inferior gluteal
(accompanying of ischiadic nerve,
crucial anastomosis)
| ||||||
| IIA: Posterior | |||||||
| EIA | |||||||
List of arteries of upper limbs | |
|---|---|
| Axillary | scapular anastomosis - 1st part superior thoracic - 2nd part thoracoacromial (deltoid branch) - lateral thoracic - 3rd part subscapular (circumflex scapular, thoracodorsal) - anterior humeral circumflex - posterior humeral circumflex |
| Brachial | profunda brachii (radial collateral, medial collateral) - ulnar collateral artery (superior, inferior) |
| Radial | forearm: radial recurrent
wrist/carpus: dorsal carpal branch - palmar carpal branch hand: superficial palmar branch - princeps pollicis (radial of index finger) |
| Ulnar | forearm: ulnar recurrent (anterior, posterior) - common interosseous (anterior, posterior, recurrent)
wrist/carpus: dorsal carpal branch - palmar carpal branch hand: deep palmar branch |
| Arches | dorsal carpal arch: dorsal metacarpal (dorsal digital)
superficial palmar arch: common palmar digital (proper palmar digital) deep palmar arch: palmar metacarpal |
List of arteries of lower limbs | |
|---|---|
| EI: Femoral | superficial epigastric - superficial iliac circumflex
external pudendal: superficial - deep (anterior scrotal) profunda femoris: lateral circumflex femoral (descending, transverse, ascending) - medial circumflex femoral (ascending, superficial, deep, acetabular) - perforating descending genicular (saphenous branch, articular branches) |
| Popliteal | sural genicular: superior genicular (medial, lateral) - middle genicular - inferior genicular (medial, lateral) |
| Anterior tibial | tibial recurrent (posterior, anterior)
anterior malleolar (medial, lateral) dorsalis pedis: tarsal (medial, lateral) |
| Posterior tibial | circumflex fibular - fibular medial plantar - lateral plantar |
| Arches | arcuate: dorsal metatarsal/first dorsal metatarsal - deep plantar - dorsal digital arteries plantar arch: plantar metatarsal - common plantar digital - proper plantar digital |
Veins
Veins (emissary, jugular and others) and sinuses of head and neck (drainage patterns can vary) | |||||
|---|---|---|---|---|---|
| to external jugular | retromandibular: maxillary • superficial temporal (anterior auricular) transverse cervical - suprascapular - anterior jugular (jugular venous arch) | ||||
| to internal jugular |
| ||||
| to vertebral vein | occipital (occipital) • suboccipital venous plexus deep cervical | ||||
| to brachiocephalic | inferior thyroid (inferior laryngeal) - thymic | ||||
Veins of upper limbs | |
|---|---|
| superficial - hand/forearm | Dorsal digital • Dorsal metacarpal • Dorsal network • Palmar digital • Intercapitular |
| superficial - arm | Cephalic • Median cubital • Accessory cephalic • Basilic • Median antebrachial |
| deep - hand/forearm | Palmar metacarpal • Superficial palmar arch • Deep palmar arch |
| deep - arm | Radial • Ulnar • Brachial • Axillary |
Veins of the torso | |
|---|---|
| Coronary | coronary sinus (great cardiac, left marginal, small cardiac, middle cardiac, posterior of the left ventricle, oblique of the left atrium) • anterior cardiac (right marginal) • pulmonary |
| Thorax/ SVC | brachiocephalic: inferior thyroid - thymic - internal thoracic (anterior intercostal, superior epigastric) - left superior intercostal - supreme - vertebral - internal jugular - subclavian (axillary: lateral thoracic, thoracoepigastric) - pericardiacophrenic azygos: right superior intercostal - bronchial - intercostal/posterior intercostal 5-11 - accessory hemiazygos/hemiazygos - superior phrenic |
| Vertebral column | vertebral venous plexuses (external, internal) • spinal (posterior, anterior) • basivertebral • intervertebral |
| Abdomen/ IVC | to IVC on right and left: renal - hepatic - lumbar
to IVC on right, renal vein on left: inferior phrenic - suprarenal - ovarian/testicular (pampiniform plexus) to azygos system: ascending lumbar (subcostal) |
| Pelvis/common iliac | external iliac: inferior epigastric - deep circumflex iliac vein internal iliac: inferior gluteal - superior gluteal - median sacral vein - lateral sacral - obturator - internal pudendal (inferior rectal) - vesical venous plexus - prostatic venous plexus - deep of penis - vaginal venous plexus - uterine venous plexus - middle rectal - hemorrhoidal |
| Portal system/ portal vein | splenic: short gastric - left gastroepiploic - pancreatic - inferior mesenteric (superior rectal, left colic)
superior mesenteric: right gastroepiploic - pancreaticoduodenal - middle colic - right colic - ileocolic (appendicular) direct (cystic, left gastric, right gastric, paraumbilical) |
| fetal | ductus venosus • umbilical |
Veins of lower limbs | |
|---|---|
| thigh | femoral • profunda femoris • popliteal |
| deep leg | fibular • anterior tibial • posterior tibial |
| superficial leg | small saphenous • great saphenous (external pudendal, superficial of penis ♂/clitoris ♀) |
| foot | dorsal arch • dorsal metatarsal • dorsal digital • plantar arch • plantar metatarsal • common digital • plantar digital |
Lymphatics
Immune system: Lymphatic system (Lymph, Lymphocytes) | |
|---|---|
| Primary | Bone marrow – Thymus (Hassall's corpuscles) |
| Secondary: Spleen (process blood) | Hilum – Trabeculae
Red pulp (Cords of Billroth, Marginal zone) White pulp (Periarteriolar lymphoid sheaths, Germinal center) Trabecular arteries – Trabecular veins |
| Secondary: Lymph nodes (process extracellular fluid) | Afferent lymph vessels - Cortical sinuses - Medullary sinuses - Efferent lymph vessels
T cells: High endothelial venules B cells: Primary follicle/Germinal center - Mantle zone - Marginal zone Lymph node capsule - Subcapsular sinus - Cortex - Paracortex - Medulla (Medullary cord) - Hilus Lymph node trabeculae |
| Secondary: MALT (process mucosa) | GALT – Peyer's patches – Germinal center |
Bones
Bones (Axial skeleton, Appendicular skeleton) | |
|---|---|
| VERTEBRAL COLUMN | vertebrae (cervical - thoracic - lumbar) - sacrum - coccyx |
| THORAX | sternum - rib |
| cranial bones of SKULL | occipital - parietal - frontal - temporal - sphenoid - ethmoid |
| facial bones of SKULL | nasal - maxilla - lacrimal - zygomatic - palatine - inferior nasal conchae - vomer - mandible - THROAT: hyoid (greater cornu, lesser cornu, body) |
| UPPER EXTREMITY | SHOULDER GIRDLE:clavicle - scapula - ARM: humerus - ulna - radius- HAND:carpals (scaphoid - lunate bone - triquetral - pisiform - trapezium - trapezoid - capitate - hamate) - metacarpals - phalanges (prox - int - dist) |
| LOWER EXTREMITY | PELVIS:pelvis (ilium, ischium, pubis) - LEG: femur - patella - fibula - tibia - FOOT: tarsals (calcaneus - talus - navicular - cuneiform - cuboid ) - metatarsals - phalanges (prox - int - dist) |
| MIDDLE EAR OSSICLES | malleus - incus - stapes |
Musculoskeletal system, connective tissue: bone and cartilage | |
|---|---|
| Cartilage | perichondrium, fibrocartilage callus, metaphysis
cells (chondroblast, chondrocyte) types (hyaline, elastic, fibrous) |
| Bone | ossification (intramembranous, endochondral, epiphyseal plate)
cycle (osteoblast, osteoid, osteocyte, osteoclast) types (cancellous, cortical) regions (epiphysis, metaphysis, diaphysis) structure (osteon/Haversian system, Haversian canals, Volkmann's canals, endosteum, periosteum, Sharpey's fibres, enthesis, lacunae, canaliculi, trabeculae, medullary cavity, bone marrow) shapes (long, short, flat, irregular, sesamoid) |
Bones of torso | |
|---|---|
| Sternum | Suprasternal notch, Manubrium, Sternal angle, Body of sternum, Xiphisternal joint, Xiphoid process |
| Rib | specific ribs (1, 2, 9, 10, 11, 12, false - 8-12, floating - 11-12) - parts (Angle, Tubercle, Costal groove, Neck, Head) |
| General vertebral structures | body of vertebra, vertebral arch (pedicle, lamina, vertebral notch), foramina (vertebral, intervertebral), processes (transverse, articular / zygapophysis, spinous) |
| Cervical vertebrae | C1 (anterior arch, posterior arch, lateral mass), C2 (dens), C3, C4, C5, C6, C7
anterior tubercle, posterior tubercle, foramen transversarium |
| Thoracic vertebrae | T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12
costal facets (superior, inferior, transverse) |
| Lumbar vertebrae | accessory process, mammillary process, L5 |
| Sacrum | pelvic surface (anterior sacral foramina), dorsal surface (posterior sacral foramina, median sacral crest, medial sacral crest, lateral sacral crest), lateral surface (sacral tuberosity), base, sacral hiatus - presacral space - sacral promontory - sacral canal - ala of sacrum - sacrovertebral angle |
Joints | |
|---|---|
| Types | fibrous: Gomphosis - Suture - Syndesmosis
cartilaginous: Synchondrosis - Symphysis synovial: Plane joint - 1° (Hinge joint, Pivot joint) - 2° (Condyloid joint, Saddle joint) - 3° (Ball and socket joint) by range of motion: Synarthrosis - Amphiarthrosis - Diarthrosis |
| Terminology | Kinesiology - Anatomical terms of motion - Agonist/Antagonist |
| Motions | general: Flexion/Extension - Adduction/Abduction - Internal rotation/External rotation - |