上直腸動脈
WordNet
- of or characteristic of high rank or importance; "a superior ruler"
- one of greater rank or station or quality (同)higher-up, superordinate
- the head of a religious community
- (often followed by `to'
- (sometimes followed by `to'
- having an orbit farther from the sun than the Earths orbit; "Mars and Jupiter are the closest in of the superior planets"
- of high or superior quality or performance; "superior wisdom derived from experience"; "superior math students"
- a major thoroughfare that bears important traffic
- a blood vessel that carries blood from the heart to the body (同)arteria, arterial blood vessel
- a town in northwest Wisconsin on Lake Superior across from Duluth
- of or involving the rectum; "rectal cancer"
PrepTutorEJDIC
- (程度・質が)『普通(平均)以上に優れた』,優秀な / (地位・階級などが)『上位の』,上級の,目上の / (数量的に)勝る,優勢な / (用動が)偉ぶった,高慢な / 《補語にのみ用いて》(…に)屈しない,動じない《+to+名》 / 《名詞の前にのみ用いて》(動・植物の器官や部分が)上位の,上についている / (地位・階級などが)『上位の人』,上役,上司,先輩 / 『いっそう優れた人』 / 《しばしば S-》修道院長
- 動脈 / (道路・水路・鉄道などの)勘線,(通信の)主チャンネル
- スペリオル湖(lake~;北米五大湖中で最北最大のもの)
- 直腸(rectum)の
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2017/02/24 23:12:13」(JST)
[Wiki en表示]
Superior rectal artery |
Sigmoid colon and rectum, showing distribution of branches of inferior mesenteric artery and their anastomoses. (Superior hemorrhoidal artery visible at center right.)
|
The bloodvessels of the rectum and anus, showing the distribution and anastomosis on the posterior surface near the termination of the gut. (Labeled as hemorrhoidal artery.)
|
Details |
Source |
Inferior mesenteric artery |
Vein |
Superior rectal vein |
Supplies |
Rectum |
Identifiers |
Latin |
Arteria rectalis superior,
arteria haemorrhoidalis superior |
TA |
A12.2.12.073 |
FMA |
14832 |
Anatomical terminology
[edit on Wikidata]
|
The superior rectal artery (superior hemorrhoidal artery) is an artery that descends into the pelvis to supply blood to the rectum.
Contents
- 1 Structure
- 2 Additional images
- 3 See also
- 4 References
- 5 External links
Structure
The superior rectal artery is the continuation of the inferior mesenteric artery. It descends into the pelvis between the layers of the mesentery of the sigmoid colon, crossing the left common iliac artery and vein.
It divides, opposite the third sacral vertebra into two branches, which descend one on either side of the rectum. About 10 or 12 cm from the anus, these branches break up into several small branches.
These pierce the muscular coat of the bowel and run downward, as straight vessels, placed at regular intervals from each other in the wall of the gut between its muscular and mucous coats, to the level of the internal anal sphincter; here they form a series of loops around the lower end of the rectum, and communicate with the middle rectal artery (from the internal iliac artery) and with the inferior rectal artery (from the internal pudendal artery).
Additional images
-
The posterior aspect of the rectum exposed by removing the lower part of the sacrum and the coccyx.
See also
- Middle rectal artery
- Inferior rectal artery
References
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)
External links
- Anatomy figure: 39:02-06 at Human Anatomy Online, SUNY Downstate Medical Center - "Branches of the inferior mesenteric artery."
- Anatomy photo:39:05-0112 at the SUNY Downstate Medical Center - "Intestines and Pancreas: Branches of the Inferior Mesenteric Artery"
- sup&infmesentericart at The Anatomy Lesson by Wesley Norman (Georgetown University)
- pelvis at The Anatomy Lesson by Wesley Norman (Georgetown University) (pelvicarteries)
Arteries of the abdomen and pelvis
|
|
Abdominal
aorta |
Celiac |
Left gastric |
|
|
Common hepatic |
- Proper hepatic
- Right gastric
- Gastroduodenal
- right gastroepiploic
- superior pancreaticoduodenal
- supraduodenal
|
|
Splenic |
- Pancreatic branches
- Short gastrics
- Left gastroepiploic
|
|
|
Superior mesenteric |
- Inferior pancreaticoduodenal
- Intestinal
- jejunal
- ileal
- arcades
- vasa recta
- Ileocolic
- colic
- anterior cecal
- posterior cecal
- ileal branch
- appendicular
- Right colic
- Middle colic
|
|
Suprarenal |
|
|
Renal |
- Inferior suprarenal
- Ureteral
|
|
Gonadal |
- Testicular artery
- Ovarian artery
|
|
Lumbar |
|
|
Inferior mesenteric |
- Left colic
- Sigmoid
- Superior rectal
|
|
Common iliac |
Internal iliac |
Posterior surface |
Iliolumbar |
- Lumbar branch
- Iliac branch
|
|
|
Anterior surface |
Superior vesical artery |
- Umbilical artery
- Medial umbilical ligament
- to ductus deferens
|
|
Obturator |
- Anterior branch
- Posterior branch
- Acetabular branch
- Cruciate anastomosis
- Corona mortis
|
|
Middle rectal |
- Vaginal branch ♀ / Prostatic branch ♂
|
|
Uterine ♀ |
- Arcuate
- Vaginal branches
- Ovarian branches
- Tubal branches
- Spiral
|
|
- Vaginal ♀ / Inferior vesical ♂
|
|
Inferior gluteal |
- Accompanying of sciatic nerve
- Cruciate anastomosis
|
|
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
|
|
|
|
External iliac |
- Inferior epigastric
- Deep circumflex iliac
- Femoral
- see arteries of lower limbs
|
|
|
Median sacral |
|
|
UpToDate Contents
全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.
English Journal
- Aspects of the Macroscopic Testicular and Epididymal Morphology in the Greater Rhea, Rhea Americana (Linneaus - 1758) Birds.
- Carvalho SF1, Freneau BN1, Frerneau GE1.
- Anatomia, histologia, embryologia.Anat Histol Embryol.2015 Aug;44(4):255-61. doi: 10.1111/ahe.12133. Epub 2014 Aug 5.
- The purpose of this research was to study the macroscopic testicular and epididymal morphology of the greater rhea. The testicles of 54 greater rhea bred in captivity were utilized. The samples were collected November 2005 (n = 14), December 2006 (n = 20) and May 2007 (n = 20). During commerci
- PMID 25091030
- Observational study on preservation of the superior rectal artery in sigmoid resection for diverticular disease.
- Borchert DH1, Schachtebeck M2, Schoepe J3, Federlein M4, Bunse J4, Gellert K4, Burghardt J5.
- International journal of surgery (London, England).Int J Surg.2015 Jul 17;21:45-50. doi: 10.1016/j.ijsu.2015.07.011. [Epub ahead of print]
- AIM: Recent investigations have shown improved patient reported outcome after preservation of the inferior mesenteric artery in sigmoid resection for diverticular disease. We report on our experience with preservation of the superior rectal artery (SRA).METHODS: This is an observational single cente
- PMID 26192969
- Successful Combined Management for Ruptured Superior Rectal Artery Aneurysm in Neurofibromatosis Type 1.
- Yow KH1, Bennett J2, Baptiste P2, Giordano P2.
- Annals of vascular surgery.Ann Vasc Surg.2015 Jun 12. pii: S0890-5096(15)00397-0. doi: 10.1016/j.avsg.2015.02.025. [Epub ahead of print]
- Neurofibromatosis type 1 (NF1) is an autosomally dominant inherited disorder characterized by neurocutaneous and bony lesions with multisystem vasculopathy in the form of stenotic and aneurysmal disease. The multisystemic nature of NF1 aneurysmal disease can have potentially serious clinical sequela
- PMID 26072722
Japanese Journal
- 勝野 秀稔,前田 耕太郎,花井 恒一,升森 宏次,松岡 宏,宇山 一朗,金谷 誠一郎,石田 善敬
- 日本消化器外科学会雑誌 43(9), 1002-1006, 2010-09-01
- 大腸癌に対するda Vinci Surgical System^[○!R]を用いたロボット手術は医学中央雑誌およびPubMedで「大腸癌(colorectal cancer)」,「ロボット手術(robot surgery)」をキーワードとして1999年10月から2009年9月末までの10年間において,検索しえた範囲内で本邦での報告はなく,本症例が初の報告である.症例は77歳の男性でBMIは22.4 …
- NAID 110007701036
- 血行動態の解析によりEVL併用EISが有効であった出血性直腸静脈瘤の1例
- 古山 準一,本城 信吾,森園 竜太郎 [他],森田 康太郎,代田 充,長谷川 公範,内沢 政英,水尾 仁志,河上 彩恵,高木 秀雄
- 肝臓 51(2), 84-91, 2010-02-25
- 症例は,75歳,男性.C型肝硬変症,肝細胞癌(HCC)にて当院通院中.2008年3月より血便を生じ,下部消化管内視鏡検査にて出血性直腸静脈瘤と診断.2008年7月HCCの治療目的にて入院.HCC治療時の上腸間膜動脈・脾動脈造影門脈相では遠肝性側副血行路は認めず,下腸間膜動脈造影にて下腸間膜動脈は直腸壁を造影し,その後排血路の一部として直腸静脈瘤が造影され下腸間膜静脈より脾静脈へと排血されていた.そ …
- NAID 10026101277
- Arteriovenous Fistula Arising From the Persistent Primitive Olfactory Artery With Dual Supply From the Bilateral Anterior Ethmoidal Arteries : Case Report
- TSUTSUMI Satoshi,SHIMIZU Yuzaburo,NONAKA Yasuomi,ABE Yusuke,YASUMOTO Yukimasa,ITO Masanori,OISHI Hidenori
- Neurologia medico-chirurgica = 神経外科 49(9), 407-409, 2009-09-15
- … Computed tomography revealed an irregular intracerebral hematoma, 3 × 1.5 cm in diameter, in the left rectal gyrus. … Cerebral angiography showed an arteriovenous fistula (AVF) in the anterior cranial fossa supplied only by the persistent primitive olfactory artery (PPOA) originating from the anterior cerebral artery, forming a shunt to an ascending cortical vein, and drained by the superior sagittal sinus. …
- NAID 10025948601
Related Links
- Translations of rectal artery, superior. rectal artery, superior synonyms, rectal artery, superior antonyms. Information about rectal artery, superior in the free online English dictionary and encyclopedia. rectal artery, superior ? A A ...
- Definition of rectal artery, superior in the Medical Dictionary. rectal artery, superior explanation. Information about rectal artery, superior in Free online English dictionary. What is rectal artery, superior? Meaning of rectal artery ...
Related Pictures
★リンクテーブル★
[★]
- 英
- superior rectal artery (N)
- ラ
- arteria rectalis superior
- 関
- 中直腸動脈、下直腸動脈、上腸間膜動脈
起始
走行
分布
枝
臨床関連
- 内痔核:3分枝の左外側枝、右前枝、右後枝の終末部に一致して内痔核が好発する。
[★]
- 関
- dominance、dominant、dominantly、epi、epistasis、epistatic、excellent、good、predominately、senior、superio、superiorly、supra
[★]
- 関
- epi、epistasis、epistatic、senior、superior、supra
[★]
- 関
- rectum