正中仙骨動脈
WordNet
- relating to or situated in or extending toward the middle (同)medial
- the value below which 50% of the cases fall (同)median value
- relating to or constituting the middle value of an ordered set of values (or the average of the middle two in a set with an even number of values); "the median value of 17, 20, and 36 is 20"; "the median income for the year was $15,000" (同)average
- of or relating to sacred rites; "sacral laws"
- of or relating to or near the sacrum
- a major thoroughfare that bears important traffic
- a blood vessel that carries blood from the heart to the body (同)arteria, arterial blood vessel
PrepTutorEJDIC
- 中央の,中間の / 中間数の,中央値の / (統計・数学で)中間数,中央値;中点
- 聖礼の
- 動脈 / (道路・水路・鉄道などの)勘線,(通信の)主チャンネル
- mediumの複数形
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/10/12 19:53:14」(JST)
[Wiki en表示]
| Median sacral artery |
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The abdominal aorta and its branches. (Middle sacral visible at center bottom.)
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The arteries of the pelvis. (Middle sacral labeled at upper right.)
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| Details |
| Latin |
arteria sacralis mediana |
| Source |
abdominal aorta |
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Vein
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Median sacral vein |
| Supplies |
coccyx, lumbar vertebrae, sacrum |
| Identifiers |
| Gray's |
p.613 |
Dorlands
/Elsevier |
a_61/12155748 |
| TA |
A12.2.12.008 |
| FMA |
14757 |
| Anatomical terminology |
The median sacral artery (or middle sacral artery) is a small vessel that arises posterior to the abdominal aorta and superior to its bifurcation.
It descends in the middle line in front of the fourth and fifth lumbar vertebræ, the sacrum and coccyx, ending in the glomus coccygeum (coccygeal gland).
Minute branches pass from it, to the posterior surface of the rectum.
On the last lumbar vertebra it anastomoses with the lumbar branch of the iliolumbar artery; in front of the sacrum it anastomoses with the lateral sacral arteries, sending offshoots into the anterior sacral foramina.
It is crossed by the left common iliac vein and accompanied by a pair of venæ comitantes; these unite to form a single vessel that opens into the left common iliac vein.
The median sacral artery is morphologically the direct continuation of the abdominal aorta but is vestgial in man, but large in animals with tails such as the crocodile.
Contents
- 1 See also
- 2 Additional images
- 3 References
- 4 External links
See also
Additional images
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Scheme of the anastomosis of the veins of the rectum.
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The relations of the viscera and large vessels of the abdomen.
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Pelvic contents: male. Superior view. Deep dissection.
References
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)
External links
- Anatomy photo:40:11-0200 at the SUNY Downstate Medical Center - "Posterior Abdominal Wall: Branches of the Abdominal Aorta"
- pelvis at The Anatomy Lesson by Wesley Norman (Georgetown University) (pelvicarteries)
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Arteries of the abdomen and pelvis
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Abdominal
aorta |
| Parietal branches |
- Inferior phrenic
- Lumbar
- Median sacral
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| Celiac artery |
| Left gastric |
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| Common hepatic |
- Proper hepatic
- Right gastric
- Gastroduodenal
- right gastroepiploic
- superior pancreaticoduodenal
- supraduodenal
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| Splenic |
- Pancreatic branches
- Short gastric
- Left gastroepiploic
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| Superior mesenteric |
- Inferior pancreaticoduodenal
- Intestinal
- jejunal
- ileal
- arcades
- vasa recta
- Ileocolic
- colic
- anterior cecal
- posterior cecal
- ileal branch
- appendicular
- Right colic
- Middle colic
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- Middle suprarenal
- Renal
- inferior suprarenal
- ureteral
- Gonadal
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| Inferior mesenteric |
- Left colic
- Sigmoid
- Superior rectal
- Marginal
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| Common iliac |
| Internal iliac |
| Umbilical |
- Superior vesical
- to ductus deferens
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| Obturator |
- Anterior branch
- Posterior branch
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| Middle rectal |
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| Uterine |
- Arcuate
- Vaginal of uterine
- Ovarian of uterine
- Tubal of uterine
- Spiral
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| Inferior gluteal |
- Accompanying of ischiadic nerve
- Cruciate anastomosis
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| Internal pudendal |
- Inferior rectal
- Perineal
- posterior scrotal
- posterior labial
- Bulb of penis/vestibule
- Urethral
- Deep artery of the penis
- Deep artery of clitoris
- Dorsal of the penis
- Dorsal of the clitoris
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- Iliolumbar
- Lateral sacral
- Superior gluteal
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| External iliac |
- Inferior epigastric
- Deep circumflex iliac
- Femoral
- see arteries of lower limbs
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Index of the circulatory system
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| Description |
- Anatomy
- Arteries
- head and neck
- arms
- chest
- abdomen
- legs
- Veins
- head and neck
- arms
- chest
- abdomen and pelvis
- legs
- Development
- Cells
- Physiology
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| Disease |
- Congenital
- Neoplasms and cancer
- Lymphatic vessels
- Injury
- Vasculitis
- Other
- Symptoms and signs
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| Treatment |
- Procedures
- Drugs
- beta blockers
- channel blockers
- diuretics
- nonsympatholytic vasodilatory antihypertensives
- peripheral vasodilators
- renin–angiotensin system
- sympatholytic antihypertensives
- vasoprotectives
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UpToDate Contents
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English Journal
- Combined endovascular and surgical resection of a giant lumbosacral arteriovenous malformation in a patient with Cobb syndrome.
- Spiotta AM, Hussain MS, Masaryk TJ, Krishnaney AA.SourceDepartment of Neurological Surgery, Cleveland Clinic, Cleveland, Ohio 44195, USA.
- Journal of neurointerventional surgery.J Neurointerv Surg.2011 Sep;3(3):293-6. Epub 2011 Apr 6.
- OBJECTIVE AND IMPORTANCE: Cobb syndrome is a rare condition that includes a cutaneous nevus with an associated spinal vascular lesion at the same dermatome. We present a challenging case of a progressively symptomatic massive lumbosacral arteriovenous malformation (AVM) in a patient with Cobb's synd
- PMID 21990846
- PMID 21735788
Japanese Journal
- 西山 亮,丸山 尚嗣,七條 祐治,夏目 俊之,羽成 直行,渡辺 義二
- 日本腹部救急医学会雑誌 = Journal of abdominal emergency medicine 30(4), 587-590, 2010-05-31
- NAID 10026919697
- 五本木 武志,高橋 信幸,椎貝 真成,中野 順隆,飯田 浩行,軍司 直人,折居 和雄
- 日本腹部救急医学会雑誌 = Journal of abdominal emergency medicine 29(6), 921-924, 2009-09-30
- NAID 10026325839
Related Links
- Looking for online definition of median sacral artery in the Medical Dictionary? median sacral artery explanation free. What is median sacral artery? Meaning of median sacral artery medical term. What does median sacral artery ...
- artery [ahr´ter-e] a vessel through which the blood passes away from the heart to various parts of the body. The wall of an artery consists typically of an outer coat (tunica adventitia), a middle coat (tunica media), and an inner coat (tunica intima
★リンクテーブル★
[★]
- 英
- median sacral artery (Z)
- ラ
- arteria sacralis mediana
- 関
- 大動脈、上腸間膜動脈
[★]
- 関
- sacral cord、sacral spine、sacral vertebra、sacral vertebrae、sacrum
[★]
- 関
- culture、culture media、culture medium、culture solution、medium
[★]