関: ligamentum latum uteri、mesometrial、mesometrium

WordNet

(of speech) heavily and noticeably regional; "a broad southern accent"
slang term for a woman; "a broad is a woman who can throw a mean punch"
being at a peak or culminating point; "broad daylight"; "full summer" (同)full
showing or characterized by broad-mindedness; "a broad political stance"; "generous and broad sympathies"; "a liberal newspaper"; "tolerant of his opponents opinions" (同)large-minded, liberal, tolerant
very large in expanse or scope; "a broad lawn"; "the wide plains"; "a spacious view"; "spacious skies" (同)spacious, wide
not detailed or specific; "a broad rule"; "the broad outlines of the plan"; "felt an unspecific dread" (同)unspecific
lacking subtlety; obvious; "gave us a broad hint that it was time to leave" (同)unsubtle
any connection or unifying bond
a sheet or band of tough fibrous tissue connecting bones or cartilages or supporting muscles or organs

PrepTutorEJDIC

『幅の広い』 / 『広大な』,広々とした / 幅が…ある / 寛大な,包容力のある,偏見のない / 広範囲にわたる / 分かりやすい,明白な / くまなく行き渡った,さえぎるもののない,明るい / あけすけの,露骨な / 主要な;大まかな,大ざっぱな / (発音に)強いなまりのある / すっかり,広く(wide)
靱帯(じんたい)(骨と骨を結びつてけ関節の動きを調節する)

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/05/19 11:02:08」(JST)

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The broad ligament of the uterus is the wide fold of peritoneum that connects the sides of the uterus to the walls and floor of the pelvis.

Subdivisions

The broad ligament may be divided into three subcomponents:^[1]

Mesometrium - the mesentery of the uterus; the largest portion of the broad ligament
Mesosalpinx - the mesentery of the Fallopian tube
Mesovarium - the mesentery of the ovaries.

Reproductive
- Uterine tubes (or Fallopian tube)
- ovary (some sources consider the ovary to be on the broad ligament, but not in it.)^[3]
vessels
- ovarian artery (in the suspensory ligament)^[4]
- uterine artery
ligaments
- ovarian ligament
- round ligament of uterus
- suspensory ligament of the ovary (Some sources consider it a part of the broad ligament while other sources just consider it a "termination" of the ligament.^[5])

Structure

The peritoneum surrounds the uterus like a flat sheet that folds over its fundus, covering it anteriorly and posteriorly; on the sides of the uterus, this sheet of peritoneum comes in direct contact with itself, forming the double layer of peritoneum known as the broad ligament of the uterus.

The part where this peritoneal sheet is folded (i.e. the free edge) has the uterine tubes running between the two layers; this part is known as the mesosalpinx.

Function

The broad ligament serves as a mesentery for the uterus, ovaries, and the uterine tubes. It helps in maintaining the uterus in its position, but it is not a major contributing factor.

Additional images

Broad ligament of adult, showing epoöphoron.

References

This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)

^ Swiss embryology (from UL, UB, and UF) ugenital/diffmorpho05
^ pelvis at The Anatomy Lesson by Wesley Norman (Georgetown University) (uterus, broadligament)
^ Kyung Won, PhD. Chung (2005). Gross Anatomy (Board Review). Hagerstown, MD: Lippincott Williams & Wilkins. p. 273. ISBN 0-7817-5309-0.
^ "Chapter 35: Female genitalia". Retrieved 2007-12-09.
^ Anatomy photo:43:03-0300 at the SUNY Downstate Medical Center

External links

Anatomy image:9671 at the SUNY Downstate Medical Center
Anatomy image:9783 at the SUNY Downstate Medical Center
Anatomy photo: Reproductive/mammal/femalesys1/femalesys6 - Comparative Organology at University of California, Davis - Mammal, female overview (Gross, Medium)"
Diagram at med.mun.ca
figures/chapter_35/35-2.HTM — Basic Human Anatomy at Dartmouth Medical School

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「mesometrial」

Broad ligament of the uterus
	Uterus and right broad ligament, seen from behind. (Broad ligament visible at center.)
Details
Latin	ligamentum latum uteri
Identifiers
Gray's	p.1259
Dorlands; /Elsevier	l_09/12492509
TA	A10.1.02.505F
FMA	16516
	Anatomical terminology