WordNet

a writing implement with a point from which ink flows
an enclosure for confining livestock
female swan
a modified bud consisting of a thickened globular underground stem serving as a reproductive structure
anything with a round shape resembling a teardrop
a rounded part of a cylindrical instrument (usually at one end); "the bulb of a syringe"
a rounded dilation or expansion in a canal or vessel or organ
a major thoroughfare that bears important traffic
a blood vessel that carries blood from the heart to the body (同)arteria, arterial blood vessel
the male organ of copulation (`member is a euphemism) (同)phallus, member

PrepTutorEJDIC

《所有・所属》…『の』,…のものである,…に属する・《材料・要素》…『でできた』,から成る・《部分》…『の』[『中の』] ・《数量・単位・種類を表す名詞に付いて》…の・《原因・動機》…『で』,のために(because of) ・《主格関係》…『の』,による,によって・《目的格関係》…『を』,の・《同格関係》…『という』・《関係・関連》…『についての』[『の』],の点で・《抽象名詞などと共に》…の[性質をもつ] ・《『It is』+『形』+『of』+『名』+『to』 doの形で,ofの後の名詞を意味上の主語として》・《分離》…『から』・《起原・出所》…『から』[『の』](out of) ・《『名』+『of』+『a』(『an』)+『名』の形で》…のような・《『名』+『of』+『mine』(『yours, his』など独立所有格)の形で》…の…・《時》(1)《副詞句を作って》…に《形容詞句を作って》…の・《時刻》《米》…前(to,《米》before)
〈C〉(インクを用いる筆記具全体をさして)『ペン』;万年筆,ポールペン,フェルトペン;ペン先 / 〈U〉《the~》文筆,著述 / 〈C〉《単数形で》《文》文筆家 / 《気どって》…‘を'書く,著す(write)
〈C〉(家畜などを入れる)『おり』 / 《集合的に》ありの中の動物 / 〈C〉(監禁・保護に使われる)囲い,幼児用遊びわく(playpen) / (囲い・ありなどに)…‘を'入れる,閉じ込める,監禁する《+『名』+[『up』]『in』+『名』》
刑務所[penitentiaryの短縮形]
『球根』(ユり・タマネギなどの地下茎),りん(鱗)茎,球茎 / 球根状のもの;電球,真空管
動脈 / (道路・水路・鉄道などの)勘線,(通信の)主チャンネル
陰茎,ペニス

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/09/05 14:16:33」(JST)

wiki en

The artery of bulb of penis (artery of the urethral bulb or bulbourethral artery) is a short artery of large caliber which arises from the internal pudendal artery between the two layers of fascia (the superior and inferior) of the urogenital diaphragm. It passes medialward, pierces the inferior fascia of the urogenital diaphragm and gives off branches which ramify in the bulb of the urethra and in the posterior part of the corpus spongiosum.^[1]

It gives off a small branch to the bulbo-urethral gland.^[1]

Additional images

Arteries and veins of the penis (Spanish)
The penis in transverse section, showing the bloodvessels.

References

^ ^a ^b "Gray's Anatomy of the Human Body". Education.yahoo.com. Retrieved 2013-04-24.

This article incorporates text from a public domain edition of Gray's Anatomy.

External links

figures/chapter_32/32-2.HTM - Basic Human Anatomy at Dartmouth Medical School
figures/chapter_32/32-3.HTM - Basic Human Anatomy at Dartmouth Medical School

This cardiovascular system article is a stub. You can help Wikipedia by expanding it.

UpToDate Contents

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English Journal

Pudendal nerve and internal pudendal artery damage may contribute to radiation-induced erectile dysfunction.

Nolan MW1, Marolf AJ2, Ehrhart EJ3, Rao S4, Kraft SL2, Engel S4, Yoshikawa H2, Golden AE2, Wasserman TH5, LaRue SM2.
International journal of radiation oncology, biology, physics.Int J Radiat Oncol Biol Phys.2015 Mar 15;91(4):796-806. doi: 10.1016/j.ijrobp.2014.12.025.
PURPOSE/OBJECTIVES: Erectile dysfunction is common after radiation therapy for prostate cancer; yet, the etiopathology of radiation-induced erectile dysfunction (RI-ED) remains poorly understood. A novel animal model was developed to study RI-ED, wherein stereotactic body radiation therapy (SBRT) wa
PMID 25752394

A rare variation in the origin and course of the artery of penis.

Nayak SB1, Kumar N1, Patil J1, Shetty SD1, Rao Sirasanagandla S1, Ravindra S1.
Case reports in vascular medicine.Case Rep Vasc Med.2014;2014:193194. doi: 10.1155/2014/193194. Epub 2014 Feb 12.
Vascular variations of the penis are very rare. Awareness of its variations is of utmost importance to the urologists and radiologist dealing with the reconstruction or transplants of penis, erectile dysfunctions, and priapism. We report an extremely rare variation of the artery of the penis and dis
PMID 24716090

Erectile dysfunction after radiotherapy for prostate cancer and radiation dose to the penile structures: a critical review.

van der Wielen GJ1, Mulhall JP, Incrocci L.
Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.Radiother Oncol.2007 Aug;84(2):107-13. Epub 2007 Aug 20.
Erectile dysfunction (ED) is a common sequela after external beam radiotherapy and brachytherapy for prostate cancer. There are several structures in the vicinity of the prostate that are critical to erectile function and that receive a substantial radiation dose: neurovascular bundles (NVBs), inter
PMID 17707936

「尿道球動脈」

Artery: Artery of bulb of penis
	The deeper branches of the internal pudendal artery (artery of bulb of penis labeled as artery of urethral bulb)
	Diagram of the arteries of the penis
Latin	Arteria bulbi penis,; arteria bulbi urethrae
Gray's	p.619
Supplies	Bulb of penis
Source	Internal pudendal artery
Vein	Vein of bulb of penis