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In some individuals, the left renal vein passes posterior to the abdominal aorta instead of in anterior to it; this is termed a retro-aortic left renal vein (also known as "The Vein of
Schnitker"). If there is both a vein passing in front of and one behind the aorta this is called a circumaortic
417:(situated anteriorly) (increased acuteness of this angle may lead to the left renal vein being "pinched" between the two arteries, with the resulting compression impairng blood flow through the vein, a condition known as
453:
renal vein. In the case of a left sided IVC and the right renal vein passes behind the abdominal aorta, this is termed a retroaortic right renal vein, which is also known as “The
Reverse Vein of Schnitker”.
480:
342:
Due to the right-ward displacement of the inferior vena cava from the midline, the left renal vein is some 3 times longer than the right one (~7.5 cm and ~2.5 cm, respectively).
814:
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There is typically a single renal vein drainin each kidney, but accessory renal veins are commonly encountered; renal vasculature anomalies are more frequent with
268:
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693:
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240:
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508:
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at Human
Anatomy Online, SUNY Downstate Medical Center - "Retroperitoneal structures on the posterior abdominal wall."
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Because the inferior vena cava is on the right half of the body, the left renal vein is longer than the right one.
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389:. This is in contrast to the right side of the body, where these veins drain directly into the IVC.
312:. There is one renal vein draining each kidney. Each renal vein is formed by the convergence of the
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1200:
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421:). Occasionally, the left renal vein (or accessory left renal vein) passes posterior to the aorta.
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The anterior surfaces of the kidneys, showing the areas of contact of neighboring viscera.
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413:. It passes through the angle formed by the abdominal aorta (situated posteriorly), and
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the anterior branch which receives blood from the anterior portion of the kidney and,
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are not bilaterally symmetrical, the left renal vein often receives the ipsilateral
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The anatomical relations of the two renal veins are bilaterally asymmetrical.
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The right renal vein is situated posterior to the descending part of the
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331:. A renal vein is situated anterior to its corresponding accompanying
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Short thick veins which return blood from the kidneys to the vena cava
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the posterior branch which receives blood from the posterior portion.
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The renal vein divides into 4 divisions upon entering the kidney:
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664:. Susan Standring (Forty-second ed.). . 2021. p. 1144.
119:
514:
Diagram showing completion of development of the parietal veins.
1709:
1357:
831:
711:
Martini, Frederic; Tallitsch, Robert B.; Nath, Judi L. (2017).
661:
Gray's anatomy : the anatomical basis of clinical practice
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194:
163:
83:
211:
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301:
28:
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526:
The venæ cavæ and azygos veins, with their tributaries.
490:, showing one renal vein (in red color) for each kidney
710:
550:
Human kidneys viewed from behind with spine removed.
822:
1347:
405:The left renal vein is situated posterior to the
1869:
739:Dissector Answers - Kidney & Retroperitoneum
461:Diseases associated with the renal vein include
1333:
808:
1340:
1326:
815:
801:
692:: CS1 maint: location missing publisher (
39:
27:
456:
1870:
715:(9th ed.). Pearson. p. 689.
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339:, entering it at nearly a 90° angle.
734:
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13:
502:Frontal section through the kidney
469:(renal vein entrapment syndrome).
14:
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729:
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445:, and almost always present with
335:. The renal veins empty into the
304:that drain blood filtered by the
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361:Because the tributaries of the
1692:Extraglomerular mesangial cell
1572:Intraglomerular mesangial cell
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1:
632:
1552:Glomerular basement membrane
436:
392:
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7:
603:
327:One renal vein drains each
10:
1894:
1590:Proximal convoluted tubule
1145:deep circumflex iliac vein
607:
415:superior mesenteric artery
1785:Internal urethral orifice
1775:
1762:Median umbilical ligament
1726:
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1669:Juxtaglomerular apparatus
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881:To IVC or left renal vein
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1617:Distal convoluted tubule
787:Anatomy figure: 40:06-05
1493:Peritubular capillaries
1718:Ureteropelvic junction
1622:Collecting duct system
1405:medullary interstitium
898:central veins of liver
758:"Multiple renal veins"
610:anatomical terminology
276:Anatomical terminology
108:Superior renal capsule
102:Inferior renal capsule
1682:Juxtaglomerular cells
1087:vaginal plexus/vein ♀
696:) CS1 maint: others (
463:renal vein thrombosis
457:Clinical significance
385:in females), and 2nd
367:inferior phrenic vein
1231:right gastroepiploic
934:pampiniform plexus ♂
411:body of the pancreas
379:left testicular vein
300:, are large-calibre
1845:Lacunae of Morgagni
1790:Urethral sphincters
1236:pancreaticoduodenal
1223:Superior mesenteric
1201:inferior mesenteric
1191:left gastroepiploic
1140:inferior epigastric
1076:posterior scrotal ♂
1062:prostatic plexus ♂
622:Nutcracker syndrome
488:computed tomography
467:nutcracker syndrome
419:nutcracker syndrome
57:Interlobular artery
1878:Veins of the torso
971:median sacral vein
744:2007-11-09 at the
608:This article uses
363:inferior vena cava
337:inferior vena cava
310:inferior vena cava
188:Inferior vena cava
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1627:Connecting tubule
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1097:internal pudendal
671:978-0-7020-7707-4
473:Additional images
383:left ovarian vein
298:renal circulation
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1739:Vesical arteries
1562:Filtration slits
1547:Bowman's capsule
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1107:bulb of penis ♂
1067:deep of penis ♂
1045:uterine plexus ♀
1030:inferior gluteal
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1005:superior gluteal
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888:inferior phrenic
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850:ascending lumbar
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768:. Archived from
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617:Renal physiology
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447:horseshoe kidney
425:Right renal vein
314:interlobar veins
282:edit on Wikidata
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174:Interlobar veins
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1610:Thick ascending
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1534:Renal corpuscle
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1422:Cortical lobule
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1348:Anatomy of the
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1206:superior rectal
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114:Interlobar vein
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981:Internal iliac
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781:External links
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772:on 2012-02-05.
762:Medcyclopaedia
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217:venae renales
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138:Renal papilla
135:
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111:
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105:
103:
99:
97:
96:Renal capsule
93:
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79:
75:
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69:
67:4. Renal vein
66:
64:
60:
58:
54:
52:
51:Renal pyramid
48:
47:
42:
37:
30:
25:
20:
1830:intermediate
1735:Circulation
1677:Macula densa
1659:Renal pelvis
1582:Renal tubule
1487:
1473:interlobular
1453:Renal artery
1289:left gastric
1266:appendicular
1251:middle colic
1020:
990:
956:Common iliac
946:common iliac
929:testicular ♂
914:
770:the original
761:
752:
712:
706:
660:
627:Renal artery
486:3D-rendered
460:
451:
440:
428:
424:
423:
407:splenic vein
404:
400:
399:
396:
375:gonadal vein
360:
344:
341:
333:renal artery
326:
318:
293:
291:
241:A12.3.09.009
216:
200:Renal artery
178:ovarian vein
144:Renal column
78:Renal pelvis
63:Renal artery
1654:Major calyx
1649:Minor calyx
1442:Circulation
1256:right colic
1163:Portal vein
1111:vestibule ♀
538:Renal vein
387:lumbar vein
357:Tributaries
294:renal veins
206:Identifiers
160:Drains from
132:Major calyx
126:Renal sinus
90:Minor calyx
72:Renal hilum
1600:Descending
1542:Glomerulus
1508:interlobar
1498:Vasa recta
1488:Renal vein
1463:interlobar
1293:esophageal
1211:left colic
1196:pancreatic
1071:clitoris ♀
1000:iliolumbar
991:posterior:
910:suprarenal
680:1201341621
633:References
598:Renal vein
586:Renal vein
574:Renal vein
465:(RVT) and
409:, and the
381:in males,
22:Renal vein
1825:prostatic
1794:External
1687:Mesangium
1567:Mesangium
1458:segmental
1449:Arteries
1261:ileocolic
1040:uterine ♀
1035:obturator
1021:anterior:
925:ovarian ♀
855:subcostal
688:cite book
437:Variation
393:Relations
323:Structure
308:into the
184:Drains to
1872:Category
1810:Internal
1751:(female)
1557:Podocyte
1513:efferent
1478:afferent
1400:pyramids
1080:labial ♀
964:Unpaired
872:Systemic
742:Archived
604:See also
431:duodenum
1777:Urethra
1767:Trigone
1728:Bladder
1710:Ureters
1525:Nephron
1503:arcuate
1468:arcuate
1432:Nephron
1395:Medulla
1378:Capsule
1358:Kidneys
1241:jejunal
1178:Splenic
1052:vesical
920:gonadal
893:hepatic
828:abdomen
826:of the
306:kidneys
296:in the
229:D012082
176:, left
155:Details
120:Nephron
1835:spongy
1803:female
1484:Veins
1388:column
1383:Cortex
1373:Fascia
1366:Layers
1284:cystic
1277:Direct
1168:Portal
941:lumbar
843:system
841:azygos
832:pelvis
719:
678:
668:
562:Kidney
329:kidney
195:Artery
170:Source
164:Kidney
84:Ureter
1412:Sinus
1246:ileal
915:renal
824:Veins
302:veins
280:[
269:14334
212:Latin
1798:male
1417:Lobe
830:and
717:ISBN
698:link
694:link
676:OCLC
666:ISBN
292:The
257:5006
253:5000
236:TA98
224:MeSH
142:17.
136:16.
130:15.
124:14.
118:13.
112:12.
106:11.
100:10.
867:IVC
839:To
449:).
264:FMA
248:TA2
94:9.
88:8.
82:7.
76:6.
70:5.
61:3.
55:2.
49:1.
1874::
766:GE
764:.
760:.
731:^
690:}}
686:{{
674:.
641:^
433:.
373:,
369:,
255:,
1341:e
1334:t
1327:v
1291:/
1170:)
1166:(
1109:/
1078:/
1069:/
927:/
874:)
870:(
816:e
809:t
802:v
725:.
700:)
682:.
612:.
377:(
284:]
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