腹壁
WordNet
- surround with a wall in order to fortify (同)palisade, fence, fence in, surround
- a difficult or awkward situation; "his back was to the wall"; "competition was pushing them to the wall"
- a layer of material that encloses space; "the walls of the cylinder were perforated"; "the containers walls were blue"
- a masonry fence (as around an estate or garden); "the wall followed the road"; "he ducked behind the garden wall and waited"
- an architectural partition with a height and length greater than its thickness; used to divide or enclose an area or to support another structure; "the south wall had a small window"; "the walls were covered with pictures"
- (anatomy) a layer (a lining or membrane) that encloses a structure; "stomach walls" (同)paries
- a vertical (or almost vertical) smooth rock face (as of a cave or mountain)
- anything that suggests a wall in structure or function or effect; "a wall of water"; "a wall of smoke"; "a wall of prejudice"; "negotiations ran into a brick wall"
- the muscles of the abdomen (同)abdominal_muscle, ab
- of or relating to or near the abdomen; "abdominal muscles"
- an alliance of nations joining together to fight a common enemy
PrepTutorEJDIC
- {C}(石・れんがなどの)『壁』,へい / {U}(胃などの)内壁,内側 / {C}(…の)壁[のようなもの]《+of+名》 / …‘を'壁(へい)で囲む / …‘を'壁で仕切る / 〈窓・入り口など〉‘を'壁ぃふさぐ《+up+名,+名+up》
- (比較変化なし)腹の,腹部の
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2018/08/24 00:36:32」(JST)
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Abdominal wall |
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Body cavities |
Diagram of sheath of Rectus above the arcuate line. |
Details |
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Identifiers |
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Latin |
paries abdominalis |
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MeSH |
D034861 |
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FMA |
299989 |
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Anatomical terminology [edit on Wikidata] |
In anatomy, the abdominal wall represents the boundaries of the abdominal cavity. The abdominal wall is split into the posterior (back), lateral (sides) and anterior (front) walls.
There is a common set of layers covering and forming all the walls: the deepest being the visceral peritoneum, which covers many of the abdominal organs (most of the large and small intestines, for example), and the parietal peritoneum- which covers the visceral peritoneum below it, the extraperitoneal fat, the transversalis fascia, the internal and external oblique and transversus abdominis aponeurosis, and a layer of fascia, which has different names according to what it covers (e.g., transversalis, psoas fascia).
In medical vernacular, the term 'abdominal wall' most commonly refers to the layers composing the anterior abdominal wall which, in addition to the layers mentioned above, includes the three layers of muscle: the transversus abdominis (transverse abdominal muscle), the internal (obliquus internus) and the external oblique (obliquus externus).
Layers of anterior abdominal wall
In human anatomy, the layers of the abdominal wall are (from superficial to deep):
- Skin
- Subcutaneous tissue
- Fascia
- Camper's fascia - fatty superficial layer.
- Scarpa's fascia - deep fibrous layer.
- Muscle
- External oblique abdominal muscle
- Internal oblique abdominal muscle
- Rectus abdominis
- Transverse abdominal muscle
- Pyramidalis muscle
- Fascia transversalis
- Peritoneum
Inner surface
The surface contains several ligaments separated by fossae:
Ligament/fold |
Remnant of |
Lateral fossa |
Hernia
|
median umbilical ligament |
urachus |
supravesical fossa |
supravesical hernia (rare)
|
medial umbilical ligament |
umbilical artery |
medial inguinal fossa |
direct inguinal hernia
|
lateral umbilical fold |
inferior epigastric vessels |
lateral inguinal fossa |
indirect inguinal hernia
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See also
- Abdominal exercise
- Human abdomen
- Peritoneum
- Terms for anatomical location
External links
- skel&wallsabd at The Anatomy Lesson by Wesley Norman (Georgetown University) - "Skeleton of the Abdomen", Wesley Norman, PhD, DSc
- Abdominal+Wall at the US National Library of Medicine Medical Subject Headings (MeSH)
- Anterolateral Abdominal Wall - University of Edinburgh Faculty of Medicine
- Muscles of the Anterior Abdominal Wall - University of Arkansas
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
- Ligamentum venosum
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From dorsal mesentery |
- Greater omentum
- Gastrophrenic ligament
- Gastrocolic ligament
- Gastrosplenic ligament
- 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
- Retroperitonium
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Spaces |
- Extraperitoneal space
- Retroperitoneal space
- Retropubic space
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Muscles and ligaments of abdomen and pelvis |
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Abdominal wall | Anterior/ lateral | Muscle |
- Abdominal external oblique
- Transverse abdominal
- Rectus sheath
- rectus abdominis
- pyramidalis
- Arcuate line
- Tendinous intersection
- Cremaster
- Abdominal internal oblique
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Fascia |
- Abdominal fascia
- panniculus adiposus
- Fascia of Camper
- Membranous layer
- Transverse fascia
- Linea alba
- Linea semilunaris
| Inguinal |
- Inguinal triangle
- Inguinal canal
- Deep inguinal ring
- Superficial inguinal ring
- Intercrural fibers
- Crura of superficial inguinal ring
- Inguinal ligament
- Pectineal ligament
- Lacunar ligament
- Reflected ligament
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Posterior | Muscle |
- quadratus lumborum
- Iliopsoas
- psoas major
- psoas minor
- iliacus
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Fascia |
- Iliac fascia
- Iliopectineal arch
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Pelvis | Muscle |
- levator ani
- iliococcygeus
- pubococcygeus
- puborectalis
- coccygeus
- rectococcygeus
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Fascia |
- pelvic fascia
- Visceral
- Rectovaginal fascia
- Rectoprostatic fascia
- Parietal
- Obturator fascia
- Tendinous arch
- Piriformis fascia
- floor
- superior fascia
- Pubovesical ligament
- Puboprostatic ligament
- inferior fascia
- Anococcygeal body
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UpToDate Contents
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English Journal
- An adult case of lymphangioma of the hepatoduodenal ligament mimicking a hepatic cyst.
- Kohashi T1, Itamoto T2,3, Matsugu Y2, Nishisaka T4, Nakahara H2.
- Surgical case reports.Surg Case Rep.2017 Dec;3(1):2. doi: 10.1186/s40792-016-0280-0. Epub 2017 Jan 3.
- BACKGROUND: Intra-abdominal lymphangiomas are rare, benign tumors in adults. This report is the third documented case of a lymphangioma originating in the hepatoduodenal ligament that mimicked a simple liver cyst.CASE PRESENTATION: A 50-year-old woman was admitted with a cystic tumor in the right lo
- PMID 28050777
- Abdominal compartment syndrome and the open abdomen: any unresolved issues?
- Sugrue M1.
- Current opinion in critical care.Curr Opin Crit Care.2017 Feb;23(1):73-78. doi: 10.1097/MCC.0000000000000371.
- PURPOSE OF REVIEW: This article reviews the key principles of abdominal compartment syndrome and the open abdomen, exploring some of the unresolved issues. It reviews new concepts in care.RECENT FINDINGS: Recent use of peritoneal resuscitation, and benefits of mesh-mediated traction are discussed. A
- PMID 27941356
- Towards the mechanical characterization of abdominal wall by inverse analysis.
- Simón-Allué R1, Calvo B2, Oberai AA3, Barbone PE4.
- Journal of the mechanical behavior of biomedical materials.J Mech Behav Biomed Mater.2017 Feb;66:127-137. doi: 10.1016/j.jmbbm.2016.11.007. Epub 2016 Nov 12.
- The aim of this study is to characterize the passive mechanical behaviour of abdominal wall in vivo in an animal model using only external cameras and numerical analysis. The main objective lies in defining a methodology that provides in vivo information of a specific patient without altering mechan
- PMID 27866056
Japanese Journal
- 魚卵様の特異な内視鏡像を呈したサイトメガロウイルス腸炎の1例
- 肋間動脈瘤破裂を来した血管型Ehlers-Danlos症候群の1例
Related Pictures
![Abdominal Wall Layers Arcuate Line](https://1mg.info/0/3/p/2959.jpg)
![THE NERVES OF THE ANTERIOR ABDOMINAL WALL](https://1mg.info/0/3/p/2960.jpg)
![Abdominal Wall Anatomy Layers](https://1mg.info/0/3/p/2961.jpg)
![blocks of the anterior abdominal wall](https://1mg.info/0/3/p/2962.jpg)
![abdominal wall](https://1mg.info/0/3/p/2963.jpg)
★リンクテーブル★
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- 関
- abdomen、abdominal cavity、abdominis、belly、celiac、coeliac、peritoneal cavity、ventral
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