247 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 a a a Veins 2222 29 32 28 25 28 21 33; 34 23 30; 31 35 28a 26 27 17 14 12 10 15 18 19 16 2 8 6 4 7 1 14 8 5 3 9 12 11 23 10 21 10 13 Veins of posterior thoracic and abdominal walls A Veins of vertebrae B Inferior vena cava C Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. 248 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 1 PORTAL VEIN OF LIVER. Vena portae hepatis. It brings blood from the intestinal tract to the liver. Forms important anastomoses to esophageal veins, rectal venous plexus and the superficial veins of the abdominal skin. A 2 Right branch. Ramus dexter. Strong shorter right branch of portal vein. It forms bifurcations in the right lobe of the liver that extend as far as the interlobular veins. A 3 Anterior branch. Ramus anterior. It supplies the anterior part of the right lobe. A 4 Posterior branch. Ramus posterior. It supplies the posterior part of the right lobe. A 5 Lef t branch. Ramus sinister. Longer and some- what more slender branch supplying the left lobe as well as the caudate and quadrate lob es. A 6 Transverse par t. Pars transversa. Initial seg- ment of left branch coursing transversely into liver hilum. A 7 Caudate branches. Rami caudati. Twigs to cau- date lobe. A 8 Umbilical par t. Pars umbilicus. Sagittal con- tinuation of the left branch into the left lobe. A 9 [Ductus venosus]. Embryonic vein uniting umbilical vein and inferior vena cava. Bypasses the liver. B 10 Ligamentum venosum. Lig. venosum. Connec- tive tissue vestige of the ductus venosus in the groove for the ligamentum venosum. B 11 Lateral branches. Rami laterales. Branches to the quadrate lobe and part of the caudate lobe. 12 Left umbilical vein. V. umbilicalis sinistra. Embryonic vein joining the portal vein in the liver. It carries cord blood to the right atrium partly via the ductus venosus and inferior vena cava. B 13 Round ligament of liver. Lig. teres hepatis. Con- nective tissue remains of left umbilical vein. A 14 Medial branches. Rr. mediales. Branches of the umbilical part extending to anterior portion of left lobe of liver. A 15 Cystic vein. V. cystica. Vein from gallbladder emptying into right branch of portal vein. A 16 Paraumbilical veins. Vv. paraumbilicales. Small veins around the round ligament. They form anastomoses between the left branch of the portal vein and subcutaneous abdominal veins. A 17 Left gastric vein. V. gastrica sinistra. Compan- ion vein of left gastric artery. A 18 Right gastric vein. V. gastrica dextra. Compan- ion vein of right gastric artery. A 19 Prepyloric vein. V. praepylorica. Branch from the anterior part of pylorus to the right gastric vein or portal vein. A 20 Superior mesenteric vein. V. mesenterica su- perior. Its drainage area extends from the distal half of the duodenum to the left colic flexure. It joins the splenic vein to form the portal vein. A 21 Jejunal veins. Vv. jejunales. Branches from the jejunum and ileum. A 21 a Ileal branches. Vv. ileales. A 22 Right gastro-omental (gastro-epiploic) vein. V. gastro-omentalis (epiploica) dextra. Com- panion vein of right gastro-omental artery. A 23 Pancreatic veins. Vv. pancreaticae. Direct branches from the pancreas. A 24 Pancreaticoduodenal veins. Vv. pancreati- coduodenales. Companion veins of pancreati- coduodenal arteries. A 25 Ileocolic vein. V. ileocolica. Branch from the ileocecal region. A 26 Appendicular vein. V. appendicularis. Vein from the vermiform appendix. A 27 Right colic vein. V. colica dextra. Vein from the ascending colon. A 28 Middle colic vein. V. colica media (intermedia). Vein of transverse colon. It can also drain into the superior and inferior mesenteric veins. A 29 Splenic vein. V. splenica. It is found in the phrenicolic ligament and behind the pancreas. It joins the superior mesenteric vein to form the portal vein. A 30 Pancreatic veins. Vv. pancreaticae. They open directly into the splenic vein. A 31 Short gastric veins. Vv. gastricae breves. They course in the gastrosplenic ligament. A 32 Left gastro-omental (gastro-epiploic) vein. V. gastro-omentalis (epiploica) sinistra. Compan- ion vein of left gastro-omental vein. A 33 Inferior mesenteric vein. V. mesenterica infe- rior. Extends from the left third of the colon to the upper rectum and opens into the splenic vein. A 34 Left colic vein. V. colica sinistra. Arises from the descending colon. A 35 Sigmoid veins. Vv. sigmoideae. They drain the sigmoid colon. A 36 Superior rectal vein. V. rectalis superior. Branch from the upper rectum. A 37 COMMON ILIAC VEIN. V. iliaca communis. Venous trunk reaching from L4 to the sacroiliac joint. It unites with the contralateral vein to form the inferior vena cava. A 38 Median sacral vein. V. sacralis mediana. Un- paired branch that joins the left common iliac vein. A 39 Iliolumbar vein. V. iliolumbalis. Accompanying vein of the iliolumbar artery. It opens into the internal or common iliac vein. A Veins Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. 249 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 a a a Veins 2 3 4 5 6 7 8 14 17 18 19 13 16 15 24 20 23 28 22 34 33 30 32 31 29 27 21 21 34 35 37 36 38 39 26 21a 25 9(10) 12 1 Portal veinA Veins of fetal liver from below and behind B Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. 250 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 1 INTERNAL ILIAC [[HYPOGASTRIC]] VEIN. V. iliaca interna [[v. hypogastrica]]. Short trunk receiving veins from the pelvic viscera and perineum. A C 2 Superior gluteal veins. Vv. glutaeales 5 super- iores. Companion veins of superior gluteal artery passing through the upper division of the greater sciatic foramen [[suprapiriform foramen]] to the pelvis. They converge to form a trunk which opens into the internal iliac vein. A 3 Inferior gluteal veins. Vv. glutaeales 5 inferi- ores. Companion veins of inferior gluteal artery passing through the lower division of the greater sciatic foramen [[infrapiriform fora- men]] into the pelvis. They unite to form a trunk and open into the internal iliac vein. A C 4 Obturator veins. Vv. obturatoriae. They enter the pelvis via the obturator foramen and usu- ally open into both the internal iliac and com- mon iliac veins. A 5 Lateral sacral veins. Vv. sacrales laterales. Lateral branches from the sacral venous plexus. A 6 Sacral venous plexus. Plexus venosus sacralis. Venous network lying in front of the sacrum. A 7 Rectal venous (hemorrhoidal) plexus. Plexus venosus rectalis [[plexus haemorrhoidalis]]. Plexus surrounding the rectum. A 8 Vesical veins. Vv. vesicales. Veins from the vesical venous plexus. A 9 Vesical venous plexus. Plexus venosus vesi- calis. Extends from the base of the bladder to communicate with the prostatic or vaginal venous plexus. A C 10 Prostatic venous plexus. Plexus venosus pros- taticus. It surrounds the prostate and unites with the neighboring vesical venous plexus. C 11 Deep dorsal vein of penis. V. dorsalis pro- funda penis. Subfascial vein of the dorsum of the penis that passes below the symphysis be- tween the arcuate ligament of the pubis and the transverse perineal ligament to enter the prostatic venous plexus. It lies between the deep fascia of the penis and the tunica al- buginea and is usually not paired. C. See also p. 165 B 12 Deep dorsal vein of clitoris. V. dorsalis pro- funda clitoridis. Subfascial vein of dursum of clitoris opening into vesical venous plexus. B 13 Uterine veins. Vv. uterinae. Connecting veins that join the uterine venous plexus and internal iliac vein. A 14 Uterine venous plexus. Plexus venosus uter- inus. Venous network primarily at the root of the broad ligament. It communicates with the vaginal venous plexus. A 15 Vaginal venous plexus. Plexus venosus vagi- nalis. Venous network around the vagina with numerous connections to the surrounding venous plexus. A 16 Internal pudendal vein. V. pudenda interna. It runs in the lateral wall of the ischioanal fossa and enters the pelvis via the lower division of the greater sciatic foramen [[infrapiriform fora- men]]. A B C 17 Deep veins of penis. Vv. profundae penis. They arise from the roots of the corpus cavernosum and corpus spongiosum and drain into the prostatic venous plexus via the deep dorsal vein of the penis. C 18 Deep veins of clitoris. Vv. profundae clitoridis. Equivalent to the deep veins of the penis. B 19 Middle rectal veins. Vv. rectales mediae. Branches from the rectal venous plexus located in the lesser pelvis. They anastomose with the superior rectal vein and the inferior rectal veins. A C 20 Inferior rectal veins. Vv. rectales inferiores. Arise from the anal region, join the internal pu- dendal vein and anastomose with the middle rectal veins and the superior rectal vein. B C 21 Posterior scrotal/labial veins. Vv. scrotales/ labiales posteriores. Arise from the scrotum or labia and join the internal pudendal vein. B C 22 Vein of bulb of penis/vestibule. V. bulbi penis/ vestibuli. Arise from the bulb of the corpus spongiosum and convey blood either to the deep dorsal vein of the penis (clitoris) or into the internal pudendal vein. B C 23 External iliac vein. V. iliaca externa. Arises from the upper end of the femoral vein below the in- guinal ligament and ends where it joins the in- ternal iliac vein to form the common iliac vein. A 24 Inferior epigastric vein. V. epigastrica inferior. Arises from the posterior side of the anterior abdominal wall and extends as a companion vein of the inferior epigastric artery. A 24 a Pubic branch (accessory obturator vein). R. pubicus (v. obturatoria accessoria). It anasto- moses with the branch of the obturator vein at the inner surface of the pubis. A 25 Deep circumflex iliac vein. V. circumflexa iliaca profunda. Companion vein of the deep circum- flex iliac artery. A Veins Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. 251 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 a a a Veins 20 16 22 21 17 10 9 19 3 1 11 21 12 18 22 16 20 20 1 2 23 5 6 3 4 13 19 16 9 8 14 15 7 25 24 24a Pelvic veins medial viewA Veins of female perineum B Veins of male urogenital organsC Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. 252 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 VEINS OF LOWER LIMBS. Venae membri inferi- oris. 0a Venae superficiales membri inferioris. Super- ficial veins of lower limbs. 0b Venae profundae membri inferioris. Deep veins of lower limbs. 1 Femoral vein. V. femoralis. A companion vein of the femoral artery that extends from the hia- tus tendineus of the adductor canal to the in- guinal ligament. A 2 External pudendal veins. Vv. pudendae ex- ternae. Individual branches from the external genitalia. A 3 Superf icial circumflex iliac vein. V. cir- cumflexa iliaca superficialis. Subcutaneous companion vein of the superficial circumflex iliac artery. A 4 Superf icial epigastric vein. V. epigastrica su- perficialis. Subcutaneous companion vein of the superficial epigastric artery. A 5 Superf icial dorsal veins of penis/clitoris. Vv. dorsales superficiales penis/clitoridis. Paired epifascial veins of the penis (clitoris) that drain into the femoral vein or external pudendal veins. They run between the superf icial and deep fasciae of the penis. A. See also p. 165 B 6 Anterior scrotal/labial veins. Vv. scrotales/ labiales anteriores. Arise from the scrotum or labia majora and open into the femoral vein or the external pudendal veins. A 7 Greater saphenous vein. V. saphena magna. Arises from the medial side of the foot and as- cends medially. This vein is provided with valves and receives most of the medial superfi- cial cutaneous veins. It drains into the femoral vein via the saphenous opening. A B C D 8 Accessory saphenous vein. V. saphena acces- soria. Connecting branch that occasionally joins the small saphenous vein to the great saphenous vein. It may receive blood from the thigh except for the deep and lateral regions. It sometimes runs parallel to the great saphenous vein before entering the latter. A 9 Accompanying vein of the profunda femoris artery. V. profunda femoris. A 10 Medial circumflex femoral veins. Vv. cir- cumflexae mediales femorales. Companion veins of the corresponding artery. A 11 Lateral circumflex femoral veins. Vv. cir- cumflexae laterales femorales. Companion veins of the corresponding artery. A 12 Perforating veins. Vv. perforantes. Arise from the ischiocrural musculature, penetrate the ad- ductors and open into the profunda femoris vein. A 13 Popliteal vein. V. poplitea. From its origin be- tween the popliteal artery and tibial nerve, it extends from the union of the anterior and posterior tibial veins to the hiatus tendineus of the adductor canal. C 13 a Sural veins. Venae surales. Companion veins of the corresponding arteries. 14 Genicular veins. Vv. geniculares. Usually five veins arising from the knee. A 15 Small saphenous vein. V. saphena parva. It arises from the lateral margin of the foot, passes along the posterior side of the lower leg and drains into the popliteal vein. A B C D 16 Anterior tibial veins. Vv. tibiales anteriores. Companion veins of the anterior tibial artery. A BC 17 Dorsal venous network of foot. Rete veno- sum dorsale pedis. Network of veins on the dorsum of the foot that drain into the great and small saphenous veins and anterior tibial veins. B 18 Dorsal venous arch of foot. Arcus venosus dorsalis pedis. Venous arch on the dorsum of the foot receiving the dorsal metatarsal veins of the foot. It also serves as the main outlet for blood from the sole of the foot. B C D 19 Dorsal digital veins of foot. Vv. digitales dor- sales pedis. Veins on the dorsum of the toes. B 20 Dorsal metatarsal veins. Vv. metatarsales dorsales. Companion veins of corresponding arteries. They arise from the dorsal digital veins of the foot. B D 21 Posterior tibial veins. Vv. tibiales posteriores. Veins accompanying the posterior tibial artery. C 22 Peroneal (fibular) veins. Vv. fibulares. Com- panion veins of the fibular artery found partly beneath the flexor hallucis longus. C 23 Plantar venous network. Rete venosum plan- tare. Dense subcutaneous network of veins on the sole of the foot. C 24 Plantar venous arch. Arcus venosus plantaris. Venous arch accompanying the arterial plantar arch. C 25 Plantar metatarsal veins. Vv. metatarsales plantares. Veins accompanying the correspond- ing arteries. C 26 Plantar digital veins. Vv. digitales plantares. Veins on the flexor side of the toes. C 26 a Intercapitular veins. Vv. intercapitulares. Veins that connect the plantar and dorsal venous arches. D 26 b Lateral marginal vein. V. marginalis lateralis. Anastomotic vein as in 26 a. It drains into the small saphenous vein. D 26 c Medial marginal vein. V. marginalis medialis. Anastomotic vein as in 26 a. It drains into the great saphenous vein. D 27 Perforating veins. Vv. perforantes. Veins that connect the cutaneous and subfascial veins especially on the lower leg. Their valves pre- vent the flow of blood from the deep veins to the epifascial veins. Veins Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. 253 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 a a a Veins 7 26c 20 26b 26a 26a 15 18 13 7 21 23 24 25 26 15 16 22 18 16 15 17 18 20 19 7 3 1 4 2 5 6 10 7 9 12 12 8 7 14 1 11 11 14 16 15 Veins of lower limb, anterior view A Veins on dorsum of foot B Veins of leg and sole of foot C Veins on dorsum of foot with venous arch D Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. 254 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 1 LYMPHATIC SYSTEM. Systema lymphaticum. 2 Lymphatic vessels. Vasa lymphatica. 3 Lymphatic capillary. Vas lymphocapillare. Any of the vessels of the lymphatic system that form closed networks and have permeable walls. C 4 Lymphatic capillary network. Rete lympho- capillare. Network of lymphocapillary veins. C 5 Lymphatic vessel. Vas lymphaticum. Any of the valvular lymphatic vessels that communicate with the lymphocapillary vessels. Their thin walls are sparsely lined with smooth muscles. C 6 Lymphatic plexus. Plexus lymphaticus. Net- work of lymphatic vessels lying deeper than the lymphocapillary vessels. In the outer layers of the skin, it lies within and directly below the corium. C 7 Superficial lymphatic vessel. Vas lymphaticum superficiale. It is situated superficially on the fascia of the limbs. 8 Deep lymphatic vessel. Vas lymphaticum pro- fundum. It lies beneath the fascia of the limbs and often, but not always, accompanies blood vessels. 9 Lymphatic trunks. Trunci lymphatici. Five main lymphatic branches of the lymph-vascu- lar system. 10 Right/left lumbar trunk. Truncus lumbaris dexter/sinister. Main branch which brings lymph to the cisterna chyli from the legs, pelvic viscera, urogenital system and parts of the abdominal wall and the abdominal viscera. B 11 Intestinal trunks. Trunci intestinales. Main conduits which transport lymph to the cisterna chyli from the supply region of the superior and inferior mesenteric arteries. B 12 Right/left bronchomediastinal trunk. Truncus bronchomediastinalis dexter/sinistra. It col- lects lymph from the heart, lungs and medi- astinum. On the left side it opens into the thoracic duct, on the right side, the right lym- phatic duct. Often, however, both may open directly into the subclavian veins. B 13 Right/left subclavian trunk. Truncus sub- clavius dexter/sinister. Arises from the arm, ac- companies the subclavian vein and usually opens on the right side into the right lymphatic duct and on the left side into the angle between the left subclavian vein and internal jugular vein. B 14 Right/left jugular trunk. Truncus jugularis dexter/sinister. Accompanies the internal jugu- lar vein and passes to the angle between the in- ternal jugular and subclavian veins (venous angle). B 15 Lymphatic ducts. Ductus lymphatici. The main drainage ducts of the lymphatic system. 16 Right lymphatic duct (right thoracic duct). Ductus lymphaticus dexter (ductus thoracicus dexter). It is formed by the union of the right jugular, subclavian and bronchomediastinal trunks. It may be absent. B 17 Thoracic duct. Ductus thoracicus. Arises from the cisterna chyli a short distance below the di- aphragm, courses upward behind the aorta and opens into the venous angle, i. e., the angle be- tween the left internal jugular and subclavian veins. B 18 Arch of thoracic duct. Arcus ductus thoracici. Arch formed by the thoracic duct before enter- ing the venous angle. B 19 Cer vical part. Pars cervicalis. Short cervical segment in front of C7. B 20 Thoracic part. Pars thoracica. It begins at the aortic hiatus and ends at the upper margin of T1. B 21 Abdominal par t. Pars abdominalis. Very short segment in front of L1. B 22 Cisterna chyli. Variable dilatation at the origin of the thoracic duct. It receives the lumbar and intestinal trunks. B 23 Lymph node. Nodus lymphaticus (Lym- phonodus). Lymphoreticular filtering organ, 1− 25 mm in diameter, within the lymphatic ves- sels. Since lymph must usually traverse two lymph nodes before arriving in the blood stream at the venous angle, there is double pro- tection against the invasion of pathogens or tumor cells into the blood stream. A 24 Afferent lymphatic vessels. Vas lymphaticum afferens. Any of the vessels that carry lymph to a lymph node; located on the convex surface of the node. A 25 Efferent lym phatic vessel. Vas lymphaticum efferens. Any of the vessels that carry lymph away from a lymph node; located on the hilum of the node. A 26 Cortex. Part of the lymphoreticular tissue pro- ximal to the capsule. A 27 Medulla. Lymphoreticular tissue between cor- tex and hilum. A 28 Hilum. Somewhat retracted area where blood vessels enter and where blood and lymphatic vessels exit. A 29 Lymphatic nodule. Nodulus lymphaticus (lymphonodulus). Spherical condensation of lymphoreticular tissue predominantly occupy- ing the cortex. It exhibits a lighter central area (“reaction center”). A Lymphatic system Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. 255 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 a a a 28 27 27 24 26 29 25 14 13 1212 14 13 1819 16 20 21 22 11 11 10 3 4 6 6 4 5 5 Section of lymph node A Lymphatic vessels of the trunk B Lymphatic vessels of small intestine C Lymphatic system Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. 256 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 1 REGIONAL LYMPH NODES. Nodi lymphatici re- gionales. 2 Head and neck. Caput et collum. 3 Occipital lymph nodes. Nodi lymphatici occipi- tales. One to three lymph nodes lying close to the margin of the trapezius. Afferents: scalp, deep cervical muscles. Efferents: deep cervical lymph nodes. A 4 Mastoid [retroauricular] lymph nodes. Nodi lymphatici mastoidei [[retroauriculares]]. Usu- ally two nodes on the mastoid process. Affer- ents: posterior surface of pinna, posterior wall of external acoustic meatus and corresponding parts of scalp. Efferents: deep cervical lymph nodes. A 5 Superficial partodi lymph nodes. Nodi lym- phatici parotidei superf iciales. They lie on the parotid fascia in front of the tragus. Afferents: junction of temporal region and anterior sur- face of pinna. Efferents: deep cervical lymph nodes. A 6 Deep parotid lymph nodes. Nodi lymphatici parotidei profundi. Group beneath the parotid fascia. Afferents: tympanic cavity, external acoustic meatus, frontotemporal region, eye- lids, root of nose, and sometimes the posterior floor of the nose and nasopharyngeal cavity. Efferents: deep cervical lymph nodes. A 7 Preauricular lymph nodes. Nodi lymphatici prae-auriculares. Group located in front of the pinna. A 8 Infra-auricular lymph nodes. Nodi lymphat- ici infra-auriculares. Group beneath the pinna. A 9 Intraglandular lymph nodes. Nodi lymphatici intraglandulares. Group situated directly within the parotid. A 10 Facial lymph nodes. Nodi lymphatici faciales. Variable lymph nodes that receive lymph from the eyelids, nose and the rest of the face and buccal mucosa. Efferents: submandibular lymph nodes. The vessels accompany the facial artery. 11 Buccinator node. [Nodus buccinatorius]. Lymph node situated deep within the buccina- tor muscle. A 12 Nasolabial node. [Nodus nasolabialis]. Lymph node located below the nasolabial fold. A 13 Malar node. [Nodus malaris]. Superficial lymph node of the cheek. 14 Mandibular node. [Nodus mandibularis]. Lymph node located on the mandible. A 14 a Lingual lymph nodes. Nodi lymphatici lingu- ales. Nodes located on the hyoglossus muscle. They drain lymph from the lower surface and lateral margin to tongue as well as the medial anterior two-thirds of its dorsal surface. 15 Submental lymph nodes. Nodi lymphatici sub- mentales. Nodes between the anterior bellies of the digastric muscles. Afferents: middle of lower lip, floor of mouth and tip of tongue. Efferents: deep cervical and submental lymph nodes. B 16 Submandibular lymph nodes. Nodi lymphatici submandibulares. Nodes between the mandible and submandibular gland that serve as first and second filter stations. Direct affer- ent area: inner canthus of eye, cheek, side of nose, upper lip, lateral lower lip, gingiva and anterior lateral margin of tongue. Indirect affer- ents: facial and submental lymph nodes. Effer- ents: deep cervical lymph nodes. B 17 Anterior cervical lymph nodes. Nodi lymphat- ici cervicales anteriores. 18 Superf icial (anterior jugular) lymph nodes. Nodi lymphatici superficiales (jugulares anteri- ores). Nodes on the internal jugular vein. Affer- ent region: skin of anterior side of neck. Effer- ents: bilateral deep cervical lymph nodes. A 19 Deep lymph nodes. Nodi lymphatici profundi. Anterior group. 19 a Infrahyoid lymph nodes. Nodi lymphatici in- frahyoidei. They lie in the midline below the body of the hyoid bone. Afferent areas: larny- geal vestibule, piriform recess and adjacent hy- popharynx. Efferents: deep cervical lymph nodes. B 20 Prelaryngeal lymph nodes. Nodi lymphatici praelaryngeales 3 . Nodes on the cricothyroid ligament. Afferent area: lower half of larynx. Efferents: deep cervical lymph nodes. B 21 Thyroid lymph nodes. Nodi lymphatici thyroidei. Nodes on the thyroid gland. Efferents: as in 20. B 22 Pretracheal lymph nodes. Nodi lymphatici pre- tracheales. Nodes in front of the trachea. Affer- ent regions: trachea and larynx. Efferents: deep cervical lymph nodes. B 23 Paratracheal lymph nodes. Nodi lymphatici par- atracheales. Nodes beside the trachea. Actions similar to those of 22. B 23 a Retropharyngeal lymph nodes. Nodi lymphatici retropharyngeales. Deep cervical lymph nodes in front of the arch of the atlas. See p. 258.13 Lymphatic system Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. [...]... 24 25 Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved Usage subject to terms and conditions of license Lymphatic system 265 1 2 3 9 4 3 5 10 6 10 9 4 7 9 11 8 19 9 5 20 6 10 7 12 13 11 12 13 A Lymph nodes of abdominal cavity 14 15 17 18 16 19 17 16 24 18 28 16 20 19 23 20 21 22 29 27 22 26 23 25 24 B Lymph nodes along pelvic vessels Feneis, Pocket Atlas of Human Anatomy © 2000... trunk C Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved Usage subject to terms and conditions of license Lymphatic system 259 1 6 2 3 13 4 5 6 4 8 7 5 9 8 13 9 11 10 10 11 A Deep lymph nodes of neck 12 13 14 15 16 B Neck, anterior view 18 17 23 25 17 18 15 21 19 26 20 19 22 21 20 22 23 24 C Lymph nodes of arm, axilla and chest 25 Feneis, Pocket Atlas of Human Anatomy © 2000... the marily of myelinated nerve fibers olive region to the anterior root fibers C 1 Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved Usage subject to terms and conditions of license Spinal cord 277 1 2 3 7 3 4 2 4 5 16 14 6 12 5 26 10 11 13 6 8 7 8 19 9 10 1 A Cross section of spinal cord 11 12 9; 11 13 14 15 B Columns of spinal cord 16 3 7 17 28 26 18 14 16 29 12 16a 19 13 27... cells) B 24 25 26 Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved Usage subject to terms and conditions of license Spinal cord 275 1 4 2 12 3 3 13 14 4 13 5 2 6 7 8 6 9 A Spinal cord, schematic 10 11 12 7 13 16 17 14 15 B Gray matter of spinal cord, three-dimensional 16 8 17 9 18 10 19 20 26 (24) 21 12 18 22 22 21 23 19 20 23 25 24 C Segments of spinal cord D Nuclei of spinal cord... 23 Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved Usage subject to terms and conditions of license Lymphatic system 267 1 2 2 3 4 4 3 9 5 10 6 8 7 11 7 12 8 9 9 10 A Lymph nodes in the female pelvis 11 12 13 16 15 14 20 19 15 17 18 16 17 18 19 20 B Lymph nodes in the inguinal region 21 C Lymph nodes in the popliteal fossa 22 23 24 25 Feneis, Pocket Atlas of Human Anatomy ©... Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved Usage subject to terms and conditions of license Spinal cord 273 8 1 2 3 10 4 9 5 6 A Spinal meninges 7 8 14 2 4 5 9 2 2 3 10 6 11 7 12 B Roof of thomboid fossa (fourth ventricle) 13 C Choroidal plexus of lateral ventricles 14 23 24 20 15 16 10 15 21 17 16 18 18 19 11; 17 20 11; 17 19 21 22 D Spinal cord E Lower termination of spinal... conditions of license Lymphatic system 261 1 2 3 4 3 5 6 2 9 7 9 8 17 9 10 A Lymph nodes of arm, axilla and thorax 8 10 7 11 12 13 14 16 B Lymph nodes in thorax 12 14 15 15 13 16 4 17 5 18 5 19 C Lymph nodes in thorax 6 20 21 22 D Lymph nodes in thorax 23 24 25 Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme a All rights reserved Usage subject to terms and conditions of license a a 262 Lymphatic... subject to terms and conditions of license Spleen, meninges 269 1 8 10 2 17 6 13 12 14 3 4 11 4 5 19 5 7 6 A Spleen 9 7 20 8 9 24 16 10 B Spleen, histologic section, schematic 11 25 25 12 26 27 33 13 31 14 28 15 29 16 C Falx of cerebrum and tentorium of cerebellum 17 18 23 19 30 20 D Spinal meninges 21 22 23 30 24 E Cranial meninges 25 Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme a All rights... caudal end of the olive to the caudal cerebellar peduncle Part of the pontocerebellar tract C Retro-olivary sulcus Sulcus retro-olivaris Furrow behind the olive C Retro-olivary area Area retro-olivaris Area behind the olive C Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved Usage subject to terms and conditions of license Spinal Cord, Brain 1 12 8 279 13 2 5 10 11 3 4 9 4 5 6 2 7... 5 3 4 6 9 5 14 6 18 7 258.2 8 9 10 11 12 A Lymph nodes at surface of neck and head 13 16 14 15 15 16 17 19a 18 19 20 20 21 21 23 22 22 23 24 B Deep lymph nodes of neck 25 Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme a All rights reserved Usage subject to terms and conditions of license a a 258 Lymphatic system 1 Lateral cervical lymph nodes Nodi lymphatici 17 cervicales laterales Groups of lymph . license. 253 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 a a a Veins 7 26c 20 26b 26a 26a 15 18 13 7 21 23 24 25 26 15 16 22 18 16 15 17 18 20 19 7 3 1 4 2 5 6 10 7 9 12 12 8 7 14 1 11 11 14 16 15 Veins of lower limb, anterior view A Veins on dorsum of foot B Veins of leg and sole of foot C Veins on dorsum of foot with venous arch D Feneis, Pocket Atlas of Human Anatomy ©. license. 253 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 a a a Veins 7 26c 20 26b 26a 26a 15 18 13 7 21 23 24 25 26 15 16 22 18 16 15 17 18 20 19 7 3 1 4 2 5 6 10 7 9 12 12 8 7 14 1 11 11 14 16 15 Veins. vessels B Lymphatic system Feneis, Pocket Atlas of Human Anatomy © 2000 Thieme All rights reserved. Usage subject to terms and conditions of license. 266 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 1