鼡径三角
WordNet
- a three-sided polygon (同)trigon, trilateral
- something approximating the shape of a triangle; "the coastline of Chile and Argentina and Brazil forms two legs of a triangle"
- a percussion instrument consisting of a metal bar bent in the shape of an open triangle
- any of various triangular drafting instruments used to draw straight lines at specified angles
PrepTutorEJDIC
- 三角形 / 三角形の物 / 《米》三角定規 / (楽器の)トライアングル / 三つ組,三人組;(男女の)三角関係
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/01/04 06:38:11」(JST)
[Wiki en表示]
| Inguinal triangle |
Internal view of right inguinal area of the male pelvis.
Inguinal triangle is labeled in green. The three surrounding structures:
inferior epigastric vessels: Run from upper left to center.
inguinal ligament: Runs from upper right to bottom left.
rectus abdominis muscle: Runs from upper left to bottom left, labeled rectus at upper left. |
External view.
Inguinal triangle is labeled in green. Borders:
inferior epigastric artery and vein: labeled at center left, and run from upper right to bottom center.
inguinal ligament: not labeled on diagram, but runs a similar path to the inguinal aponeurotic falx, labeled at bottom.
rectus abdominis muscle: runs from upper left to bottom left. |
| Details |
| Latin |
trigonum inguinale |
| Identifiers |
| Gray's |
p.1321 |
Dorlands
/Elsevier |
t_19/12823490 |
| TA |
A10.1.02.433 |
| FMA |
256506 |
| Anatomical terminology |
In human anatomy, the inguinal triangle is a region of the abdominal wall. It is also known by the eponym Hesselbach's triangle, after Franz Kaspar Hesselbach.[1]
Contents
- 1 Boundaries
- 2 Clinical significance
- 3 See also
- 4 References
- 5 External links
Boundaries
It is defined by the following structures:[2]
- Medial border: Lateral margin of the rectus sheath, also called linea semilunaris
- Superolateral border: Inferior epigastric vessels
- Inferior border: Inguinal ligament, sometimes referred to as Poupart's ligament
This can be remembered by the mnemonic RIP (as direct inguinal hernias rip directly through the abdominal wall).
Clinical significance
The inguinal triangle contains a depression referred to as the medial inguinal fossa, through which direct inguinal hernias protrude through the abdominal wall.[3]
See also
- Terms for anatomical location
- Inguinal hernia surgery
References
- ^ synd/3216 at Who Named It?
- ^ Courtney M. Townsend, Jr., MD, R. Daniel Beauchamp, MD, B. Mark Evers, MD and Kenneth L. Mattox, MD (2008). "Ch.43". Sabiston Textbook of Surgery (18th ed.). Elsevier. ISBN 978-1-4160-5233-3.
- ^ MedNote. Red Anatomy. URL: http://www.mednote.co.kr/Rednote/RedAnatom.htm. Accessed December 15, 2005.
External links
- Anatomy image:7110 at the SUNY Downstate Medical Center - superior border
- Anatomy image:7111 at the SUNY Downstate Medical Center - medial border
- Anatomy image:7112 at the SUNY Downstate Medical Center - inferior border
|
Muscles and ligaments of abdomen and pelvis
|
|
| Abdominal wall |
Anterior/
lateral |
| Muscle |
- Abdominal external oblique
- Transverse abdominal
- Rectus sheath
- rectus abdominis
- pyramidalis
- Arcuate line
- Tendinous intersection
- Cremaster
- Abdominal internal oblique
|
|
| 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
|
|
|
|
| Posterior |
| Muscle |
- quadratus lumborum
- Iliopsoas
- psoas major
- psoas minor
- iliacus
|
|
| Fascia |
- Iliac fascia
- Iliopectineal arch
|
|
|
|
| Pelvis |
| Muscle |
- levator ani
- iliococcygeus
- pubococcygeus
- puborectalis
- coccygeus
- rectococcygeus
|
|
| 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
|
|
|
|
Index of muscle
|
|
| Description |
- Anatomy
- head
- neck
- arms
- chest and back
- diaphragm
- abdomen
- genital area
- legs
- Muscle tissue
- Physiology
|
|
| Disease |
- Myopathy
- Soft tissue
- Connective tissue
- Congenital
- abdomen
- muscular dystrophy
- Neoplasms and cancer
- Injury
- Symptoms and signs
|
|
| Treatment |
- Procedures
- Drugs
- anti-inflammatory
- muscle relaxants
|
|
|
|
Anatomy of the peritoneum and mesentery
|
|
| General |
|
|
| 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)
|
|
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
|
|
Abdominal
cavity |
- Greater sac
- Lesser sac
- Omental foramen
|
|
| General |
- Cystohepatic triangle
- Hepatorenal recess of subhepatic space
- Abdominal wall
- Peritoneal recesses
- Paracolic gutters
- Paramesenteric gutters
|
|
|
| Pelvic |
| Uterus/ovaries |
- Broad ligament of the uterus
- Mesovarium
- Mesosalpinx
- Mesometrium)
- Ovarian ligament
- Suspensory ligament of ovary
|
|
| Recesses |
- Male
- Recto-vesical pouch
- Pararectal fossa
- Female
- Recto-uterine pouch
- Recto-uterine fold (Uterosacral ligament)
- Vesico-uterine pouch
- Ovarian fossa
- Paravesical fossa
|
|
|
| Spaces |
- Extraperitoneal space
- Retroperitoneal space
- Retropubic space
|
|
|
Index of digestion
|
|
| Description |
- Anatomy
- Physiology
- Development
|
|
| Disease |
- Congenital
- Neoplasms and cancer
- Inflammatory bowel disease
- Gluten sensitivity
- Other
- Symptoms and signs
- Blood tests
|
|
| 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
|
|
|
UpToDate Contents
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English Journal
- Franz Kaspar Hesselbach (1759--1816): anatomist and surgeon.
- Tubbs RS, Gribben WB, Loukas M, Shoja MM, Tubbs KO, Oakes WJ.SourceSection of Pediatric Neurosurgery, Children's Hospital of Alabama, 1600 7th Avenue South ACC 400, Birmingham, AL 35233, USA. rstubbs@uab.edu
- World journal of surgery.World J Surg.2008 Nov;32(11):2527-9. doi: 10.1007/s00268-008-9703-9.
- Although the term Hesselbach's triangle is used in everyday general surgical practice, little is written and known regarding the life of the early surgical pioneer for whom it is named. The present paper reviews the life of the German Franz Kaspar Hesselbach (1759--1816) and his contributions to the
- PMID 18758855
- Abdominal musculature and the transversalis fascia: an anatomical viewpoint.
- Peiper C, Junge K, Prescher A, Stumpf M, Schumpelick V.SourceSurgical Clinic, Evangelisches Krankenhaus Witten, Pferdebachstrasse 27, 58455 Witten, Germany. ch.peiper@dwr.de
- Hernia : the journal of hernias and abdominal wall surgery.Hernia.2004 Dec;8(4):376-80.
- This anatomical study investigated the connection of the muscles of the abdominal wall to the transversalis fascia in the groin. In six unfixed male corpses we prepared the single levels of the inguinal abdominal wall and examined their interrelationships. Of special interest were the direction of t
- PMID 15309685
- Laparoscopic inguinal herniorrhaphy.
- Dion YM, Morin J.SourceDepartment of Surgery, Hôpital St-François d'Assise, Quebec.
- Canadian journal of surgery. Journal canadien de chirurgie.Can J Surg.1992 Apr;35(2):209-12.
- Between Mar. 13 and Sept. 16, 1991, the authors performed 10 inguinal herniorrhaphies laparoscopically. Two patients with a type II hernia (indirect with dilated internal ring but intact posterior inguinal wall) had laparoscopic preperitoneal closure of the internal ring with interrupted 0-Prolene.
- PMID 1532920
★リンクテーブル★
[★]
- 英
- inguinal triangle, inguinal trigone
- ラ
- trigonum inguinale
- 同
- Hesselbach三角 ヘッセルバッハ三角 Hesselbach triangle(Hesselbach三角と表記している教科書があり、どっちが正しいのか)、鼠径三角
- 関
- 鼡径ヘルニア
[show details]
Henry Gray (1825-1861). Anatomy of the Human Body. 1918.
Henry Gray (1825-1861). Anatomy of the Human Body. 1918.
臨床関連
[★]
- 英
- Hesselbach triangle
- 関
- 鼡径三角
[★]
- 関
- deltoid、triangular