臍動脈索
WordNet
- dividing an animal into right and left halves (同)median
- any connection or unifying bond
- a sheet or band of tough fibrous tissue connecting bones or cartilages or supporting muscles or organs
- relating to or resembling the umbilicus; "umbilical cord"
PrepTutorEJDIC
- 中間の,中間に位置する / 平均の,並なみの
- 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)
- へその
- 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）』「2016/02/10 05:26:47」(JST)
[Wiki en表示]
| Medial umbilical ligament |
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The peritoneum of the male pelvis. (Medial umbilical ligament labeled at bottom left.)
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Posterior view of the anterior abdominal wall in its lower half. The peritoneum is in place, and the various cords are shining through.
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| Details |
| Latin |
Chorda arteriae umbilicalis,
Ligamentum umbilicale mediale |
Dorlands
/Elsevier |
l_09/12493508 |
| Anatomical terminology
[edit on Wikidata]
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The medial umbilical ligament (or cord of umbilical artery) is a paired structure found in human anatomy. It is on the deep surface of the anterior abdominal wall, and is covered by the medial umbilical folds (plicae umbilicales mediales). It should not be confused with the median umbilical ligament, a different structure that represents the remnant of the embryonic urachus.
Contents
- 1 Origins
- 2 Functions
- 3 Relations
- 4 See also
- 5 External links
- 6 Additional images
Origins
It represents the remnant of the fetal umbilical arteries, which serves no purpose in humans after birth, except for the part that becomes the adult umbilical artery.
Functions
It may be used as a landmark for surgeons exploring the medial inguinal fossa during laparoscopic inguinal hernia repair. Other than this, it has no purpose in an adult and it may be cut or damaged with impunity.
Relations
The supravesical fossa, and therefore a supravesical hernia, is medial to this structure. The medial inguinal fossa, and therefore a direct inguinal hernia, is lateral to it.
See also
- median umbilical ligament (which is a different structure)
- lateral umbilical ligament
External links
- Medial umbilical ligament
- Anatomy figure: 36:01-04 at Human Anatomy Online, SUNY Downstate Medical Center - "The inguinal canal and derivation of the layers of the spermatic cord."
- Anatomy image:7323 at the SUNY Downstate Medical Center
- Anatomy image:7577 at the SUNY Downstate Medical Center
- Medial umbilical fold
- Anatomy figure: 36:03-10 at Human Anatomy Online, SUNY Downstate Medical Center - "Internal surface of the anterior abdominal wall."
Additional images
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Dissection of side wall of pelvis showing sacral and pudendal plexuses.
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Fetal vascular remnant ligaments
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| Heart |
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| Liver |
- Round ligament of liver
- Ligamentum venosum
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| Umbilical |
- Medial umbilical ligament
- see also Median umbilical ligament and Lateral umbilical fold
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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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Anatomy of the peritoneum and mesentery
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| General |
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| Abdominal |
From
ventral
mesentery |
- Lesser omentum
- Hepatoduodenal ligament
- Hepatogastric ligament
- Liver
- Coronary ligament
- (Left triangular ligament
- Right triangular ligament
- Hepatorenal ligament)
- Falciform ligament (Round ligament of liver and Ligamentum venosum in it, but not of it)
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From
dorsal
mesentery |
- Greater omentum
- Gastrophrenic ligament
- Gastrocolic ligament
- Gastrosplenic ligament
- Mesentery
- Transverse mesocolon
- Sigmoid mesocolon
- Mesoappendix
- Root of the mesentery
- Splenorenal ligament
- Phrenicocolic ligament
- Folds
- Umbilical folds
- Supravesical fossa
- Medial inguinal fossa
- Lateral umbilical fold
- Lateral inguinal fossa
- Ileocecal fold
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Abdominal
cavity |
- Greater sac
- Lesser sac
- Omental foramen
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| General |
- Cystohepatic triangle
- Hepatorenal recess of subhepatic space
- Abdominal wall
- Peritoneal recesses
- Paracolic gutters
- Paramesenteric gutters
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| Pelvic |
| Uterus/ovaries |
- Broad ligament of the uterus
- Mesovarium
- Mesosalpinx
- Mesometrium)
- Ovarian ligament
- Suspensory ligament of ovary
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| Recesses |
- Male
- Recto-vesical pouch
- Pararectal fossa
- Female
- Recto-uterine pouch
- Recto-uterine fold (Uterosacral ligament)
- Vesico-uterine pouch
- Ovarian fossa
- Paravesical fossa
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| Spaces |
- Extraperitoneal space
- Retroperitoneal space
- Retropubic space
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Index of digestion
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| Description |
- Anatomy
- Physiology
- Development
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| Disease |
- Congenital
- Neoplasms and cancer
- Inflammatory bowel disease
- Gluten sensitivity
- Other
- Symptoms and signs
- Blood tests
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| Treatment |
- Procedures
- Drugs
- anabolic steroids
- antacids
- diarrhoea and infection
- bile and liver
- functional gastrointestinal disorders
- laxatives
- peptic ulcer and reflux
- nausea and vomiting
- other
- Surgery
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UpToDate Contents
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Related Links
- Looking for online definition of ligamentum umbilicale mediale in the Medical Dictionary? ligamentum umbilicale mediale explanation free. What is ligamentum umbilicale mediale? Meaning of ligamentum umbilicale mediale medical ...
- cord of umbilical artery [TA] the obliterated umbilical artery that persists as a fibrous cord passing upward alongside the bladder to the umbilicus. Synonym(s): chorda arteriae umbilicalis [TA], ligamentum umbilicale mediale, medial ...
★リンクテーブル★
[★]
- 英
- medial umbilical ligament (KL)
- ラ
- ligamentum umbilicale mediale
- 関
- 鼡径三角
[★]
- 関
- center、central、centre、centro、centrum、hub、inner、inside、interior、medialis、medially、middle
[★]
- 関
- culture、culture media、culture medium、culture solution、medium
[★]
臍の
- 関
- hilum、navel、umbilicus