腎静脈
WordNet
- make a veinlike pattern
- any of the vascular bundles or ribs that form the branching framework of conducting and supporting tissues in a leaf or other plant organ (同)nervure
- one of the horny ribs that stiffen and support the wing of an insect (同)nervure
- a layer of ore between layers of rock (同)mineral vein
- a blood vessel that carries blood from the capillaries toward the heart; "all veins except the pulmonary vein carry unaerated blood" (同)vena, venous blood vessel
- a distinctive style or manner; "he continued in this vein for several minutes"
PrepTutorEJDIC
- 〈C〉『静脈』 / 〈C〉(植物の)葉脈;(昆虫の)翅脈;(石の)石理;(木の)木目 / 〈C〉岩脈,鉱脈 / 〈U〉《しばしば a vein》(…の)傾向,性質《+of+名》 / 〈U〉《the vein》(…に対する)気分,気持ち《+for+名(doing)》
- 腎臓の
- (葉・昆虫の羽などの)脈模様,すじ
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2017/04/26 23:01:29」(JST)
[Wiki en表示]
| Renal vein |
|
The anterior surfaces of the kidneys, showing the areas of contact of neighboring viscera.
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- 1. Renal pyramid
- 2. Interlobular artery
- 3. Renal artery
- 4. Renal vein
- 5. Renal hilum
- 6. Renal pelvis
- 7. Ureter
- 8. Minor calyx
- 9. Renal capsule
- 10. Inferior renal capsule
- 11. Superior renal capsule
- 12. Interlobar vein
- 13. Nephron
- 14. Renal sinus
- 15. Major calyx
- 16. Renal papilla
- 17. Renal column
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| Details |
| Drains from |
kidney |
| Source |
interlobar veins |
| Drains to |
inferior vena cava |
| Artery |
Renal artery |
| Identifiers |
| Latin |
venae renales |
| MeSH |
A07.231.908.752 |
| TA |
A12.3.09.009 |
| FMA |
14334 70899, 14334 |
| Anatomical terminology
[edit on Wikidata]
|
The renal veins are veins that drain the kidney. They connect the kidney to the inferior vena cava. They carry the blood filtered by the kidney.
Contents
- 1 Structure
- 2 Clinical significance
- 3 Additional images
- 4 See also
- 5 References
- 6 External links
Structure
There is one vein per kidney, that divides into 4 divisions upon entering the kidney:
- the anterior branch which receives blood from the anterior portion of the kidney and,
- the posterior branch which receives blood from the posterior portion.
Because the inferior vena cava is on the right half of the body, the left renal vein is generally the longer of the two.
Because the inferior vena cava is not laterally symmetrical, the left renal vein often receives the following veins:[1]
- left inferior phrenic vein
- left suprarenal vein
- left gonadal vein (left testicular vein in males, left ovarian vein in females)
- left 2nd lumbar vein
This is in contrast to the right side of the body, where these veins drain directly into the IVC.
Often, each renal vein will have a branch that receives blood from the ureter.
Variation
It is usually singular to each kidney, except in the condition "multiple renal veins".[2] In some people the left renal vein passes behind the abdominal aorta instead of in front of it, this is termed a retroaortic left renal vein, which is 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 renal vein.
Clinical significance
Diseases associated with the renal vein include renal vein thrombosis (RVT) and nutcracker syndrome (renal vein entrapment syndrome).
Additional images
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3D-rendered computed tomography, showing one renal vein (in red color) for each kidney
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Frontal section through the kidney
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Diagram showing completion of development of the parietal veins.
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The venæ cavæ and azygos veins, with their tributaries.
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Human kidneys viewed from behind with spine removed.
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See also
This article uses anatomical terminology; for an overview, see Anatomical terminology.
- renal physiology
- Nutcracker Syndrome
References
- ^ Dissector Answers - Kidney & Retroperitoneum
- ^ "Multiple renal veins". Medcyclopaedia. GE. Archived from the original on 2012-02-05.
External links
- Anatomy figure: 40:06-05 at Human Anatomy Online, SUNY Downstate Medical Center - "Retroperitoneal structures on the posterior abdominal wall."
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Veins of the abdomen and pelvis
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| To azygos system |
|
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IVC
(Systemic) |
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To IVC or left renal vein
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- inferior phrenic
- hepatic
- central veins of liver
- liver sinusoid
- suprarenal
- renal
- gonadal
- ovarian ♀/testicular ♂
- pampiniform plexus ♂
- lumbar
- common iliac
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Common iliac
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Unpaired
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Internal iliac
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posterior:
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- iliolumbar
- superior gluteal
- lateral sacral
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|
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anterior:
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- inferior gluteal
- obturator
- uterine ♀
- vesical
- vesical plexus
- prostatic plexus ♂
- deep of penis ♂/clitoris ♀
- posterior scrotal ♂/labial ♀
- vaginal plexus/vein ♀
- middle rectal
- internal pudendal
- inferior rectal
- bulb of penis ♂/vestibule ♀
- rectal plexus
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External iliac
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- inferior epigastric
- deep circumflex iliac vein
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Portal vein
(Portal) |
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Splenic
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- short gastric
- left gastroepiploic
- pancreatic
- inferior mesenteric
- superior rectal
- left colic
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Superior mesenteric
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- right gastroepiploic
- pancreaticoduodenal
- jejunal
- ileal
- middle colic
- right colic
- ileocolic
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Direct
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- cystic
- left gastric/esophageal
- right gastric
- paraumbilical
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Anatomy of the urinary system
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| Kidneys |
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Layers
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- Fascia
- Capsule
- Cortex
- Medulla
- sinus
- pyramids
- medullary interstitium
- Lobe
- Cortical lobule
- Medullary ray
- Nephron
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|
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Circulation
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- Arteries
- Renal artery
- segmental
- interlobar
- arcuate
- interlobular
- afferent
- Veins
- Renal vein
- Peritubular capillaries
- Vasa recta
- arcuate
- interlobar
- efferent
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|
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Nephron
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Renal corpuscle
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- Glomerulus
- Bowman's capsule
- Glomerular basement membrane
- Podocyte
- Filtration slits
- Mesangium
- Intraglomerular mesangial cell
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Renal tubule
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- Proximal convoluted tubule
- Loop of Henle
- Descending
- Thin ascending
- Thick ascending
- Distal convoluted tubule
- Connecting tubule
- Tubular fluid
- Renal papilla
- Minor calyx
- Major calyx
- Renal pelvis
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|
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Juxtaglomerular apparatus
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- Macula densa
- Juxtaglomerular cells
- Mesangium
- Extraglomerular mesangial cell
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| Ureters |
- Orifice of ureter
- Ureteropelvic junction
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| Bladder |
- Apex
- Uvula
- Neck
- Median umbilical ligament
- Muscular layer
- Mucosa
- Submucosa
|
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| Urethra |
- Urethral sphincters
- External sphincter
- Internal sphincter
|
UpToDate Contents
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English Journal
- Successful continuous renal replacement therapy using two single-lumen catheters in neonates and infants with cardiac disease.
- El Masri K, Jackson K, Borasino S, Law M, Askenazi D, Alten J.SourceDepartment of Pediatrics, Division of Critical Care, University of Alabama at Birmingham, Birmingham, AL, 35233, USA.
- Pediatric nephrology (Berlin, Germany).Pediatr Nephrol.2013 Dec;28(12):2383-7. doi: 10.1007/s00467-013-2578-5. Epub 2013 Sep 1.
- BACKGROUND: Acute kidney injury (AKI) frequently occurs in neonates and infants after cardiopulmonary bypass (CPB) and may require renal replacement therapy (RRT). Peritoneal dialysis (PD) is the RRT modality of choice in neonates with AKI after CPB, but continuous renal replacement therapy (CRRT) m
- PMID 23996479
- Secondary varicocele caused by pancreatic pseudocyst obstructing testicular venous drainage.
- Aswani Y, Hira P.SourceDepartment of Radiology, Seth GS Medical College and KEM Hospital. Mumbai, India. yashant_aswani@rediffmail.com.
- JOP : Journal of the pancreas.JOP.2013 Nov 10;14(6):674-5. doi: 10.6092/1590-8577/1974.
- A pseudocyst is a fluid/debris collection that occurs as a complication of pancreatitis. It can be symptomatic and cause compression of the surrounding structures. Our case report highlights a 29-year-old male who presented with secondary varicocele on left side caused by a huge pseudocyst seen to c
- PMID 24216560
- Exercise training and vascular cell phenotype in a swine model of familial hypercholesterolaemia: conduit arteries and veins.
- Simmons GH, Padilla J, Jenkins NT, Laughlin MH.SourceUniversity of Missouri, United States.
- Experimental physiology.Exp Physiol.2013 Nov 8. [Epub ahead of print]
- Exercise training has emerged as an intervention for the primary and secondary prevention of coronary artery disease, but the mechanisms through which training reduces relative risk are not completely understood. The goal of this study was to investigate the impact of endurance exercise training on
- PMID 24213857
Japanese Journal
- Successful Treatment of Ascites using a Denver<sup>®</sup> Peritoneovenous Shunt in a Patient with Paroxysmal Nocturnal Hemoglobinuria and Budd-Chiari syndrome
- Transcatheter Embolization of High-flow Renal Arteriovenous Fistula Using N-butyl Cyanoacrylate Accompanied by Delayed Hydronephrosis
Related Links
- ... except in the condition "multiple renal veins". [2] In some people the left renal vein passes behind the abdominal aorta instead of in front of it, this is termed a retroaortic left renal vein. If there is both a vein passing in front of [] ...
- There are two renal veins , a left and a right. They branch off the inferior vena cava and drain oxygen-depleted blood from the kidneys. As they enter the kidneys, each vein separates into two parts. The posterior veins assist in draining ...
★リンクテーブル★
[★]
- 英
- renal vein (Z), renal veins
- ラ
- venae renales
- 関
- 下大静脈、腎動脈、腎臓
- 腎門部：腹側から腎静脈、腎動脈、尿管の順に位置する。 → VAU
Henry Gray (1825-1861). Anatomy of the Human Body. 1918.
Henry Gray (1825-1861). Anatomy of the Human Body. 1918.
[★]
- 関
- kidney、renally
[★]
静脈