大静脈
- 関
- cava、caval、vena cava
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2017/01/15 09:50:57」(JST)
[Wiki en表示]
| Venae cavae |
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The human heart and nearby structures, with superior and inferior vena cava labeled at left side of image.
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| Identifiers |
| MeSH |
A07.231.908.949 |
| Anatomical terminology
[edit on Wikidata]
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The venae cavae (from the Latin for "hollow veins", singular "vena cava") are large veins (venous trunks) that return deoxygenated blood from the body into the heart. In humans they are called the superior vena cava and the inferior vena cava, and both empty into the right atrium.[1] They are located slightly off-center, toward the right side of the body.
The inferior vena cava (or caudal vena cava in some animals) travels up alongside the abdominal aorta with blood from the lower part of the body. It is the largest vein in the human body.[2]
The superior vena cava (or cranial vena cava in animals) is above the heart, and forms from a convergence of the left and right brachiocephalic veins, which contain blood from the head and the arms.
Pronunciation
Origin: 1590–1600; New Latin vena cava (sg), venae cavae (pl), 'hollow vein/veins'. Although the classical Latin pronunciation of venae cavae would be approximately , the standard English medical pronunciation is .[3]
References
- ^ vena cava. Dictionary.com. Retrieved 19 September 2013.
- ^ What is the largest vein in the human body?. MadSci Network: Anatomy. Retrieved 19 September 2013.
- ^ Merriam-Webster, Merriam-Webster's Unabridged Dictionary, Merriam-Webster.
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Arteries and veins
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| Vessels |
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Arteries
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- Nutrient artery
- Arteriole
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Capillaries
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- Types
- Continuous
- Fenestrated
- Sinusoidal
- Precapillary sphincter
- Precapillary resistance
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Veins
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- Vena comitans
- Superficial vein
- Deep vein
- Emissary veins
- Venous plexus
- Venule
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Lymph
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- Lymphatic vessel
- Lymph
- Lymph capillary
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| Circulation |
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Systemic
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Left heart → Aorta → Arteries → Arterioles → Capillaries → Venules → Veins → Vena cava → (Right heart)
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Pulmonary
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Right heart → Pulmonary arteries → Lungs → Pulmonary vein → Left heart
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| Microanatomy |
- Tunica intima
- Endothelium
- Internal elastic lamina
- Tunica media
- Tunica externa
- Vasa vasorum
- Vasa nervorum
- Rete mirabile
- Circulatory anastomosis
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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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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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UpToDate Contents
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- 1. 経食道心エコー：適応、合併症、および正常像 transesophageal echocardiography indications complications and normal views
- 2. 心耳の心エコー評価 echocardiographic evaluation of the atria and appendages
English Journal
- Classification of persistent left superior vena cava considering presence and development of both superior venae cavae, the anastomotic ramus between superior venae cavae, and the azygos venous system.
- Uemura M, Suwa F, Takemura A, Toda I, Morishita A.SourceDepartment of Anatomy, Osaka Dental University, 8-1 Kuzuhahanazono-cho, Hirakata, Osaka, 573-1121, Japan, mamoru-u@cc.osaka-dent.ac.jp.
- Anatomical science international.Anat Sci Int.2012 Dec;87(4):212-22. doi: 10.1007/s12565-012-0149-7. Epub 2012 Sep 5.
- Subjects with persistent left superior vena cava were classified on the basis of the presence and thickness of both superior venae cavae, the anastomotic ramus between the superior venae cavae (anastomotic ramus), and the presence of both azygos veins. Among subjects with persistent left superior ve
- PMID 22948517
- Pressure-guided positioning of bicaval dual-lumen catheters for venovenous extracorporeal gas exchange.
- Langer T, Vecchi V, Belenkiy SM, Cancio LC, Gattinoni L, Batchinsky AI.SourceUS Army Institute of Surgical Research, 3400 Rawley E. Chamber Avenue, Fort Sam Houston, San Antonio, TX, 78234-6315, USA, thomas.langer@unimi.it.
- Intensive care medicine.Intensive Care Med.2012 Nov 17. [Epub ahead of print]
- PURPOSE: Bicaval dual-lumen catheters allow for single-site cannulation venovenous extracorporeal gas exchange and facilitate early mobilization of patients. Using these catheters blood is drained from the superior and inferior venae cavae, pumped through a respiratory membrane, and returned into th
- PMID 23160771
Japanese Journal
- Classification of persistent left superior vena cava considering presence and development of both superior venae cavae, the anastomotic ramus between superior venae cavae, and the azygos venous system
- 上大静脈，肺静脈の収縮と電気現象：心房細動温故知新
- 家族性低リン血症性ビタミンＤ抵抗性くる病患者に発症した大動脈弁狭窄症の１手術例
Related Links
- The superior vena cava and inferior vena cava are the two largest veins in the body. ... What Are Venae Cavae? Venae cavae are the two largest veins in the body. These blood vessels carry de-oxygenated blood from various regions of ...
- vena ca·va (kā′və) n. pl. venae ca·vae (kā′vē) Either of two large veins that drain blood from the upper body and from the lower body and empty into the right atrium of the heart. [New Latin vēna cava: Latin vēna, vein + Latin cava, hollow.]
★リンクテーブル★
[★]
- 関
- cava、vena cava、venae cavae
[★]
- 関
- cava、caval、venae cavae
[★]
大静脈
- 関
- caval、vena cava、venae cavae
[★]
静脈
- 関
- vein、venous