Inguinal triangle | |
---|---|
![]() Internal (from posterior to anterior) 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 | |
Identifiers | |
Latin | trigonum inguinale |
TA98 | A10.1.02.433 |
TA2 | 3795 |
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.
It is defined by the following structures:
This can be remembered by the mnemonic RIP (Rectus sheath (medial), Inferior epigastric artery (lateral), Poupart's ligament (inguinal ligament, inferior).
The inguinal triangle contains a depression referred to as the medial inguinal fossa, through which direct inguinal hernias protrude through the abdominal wall. [3]
The inguinal triangle is also known as Hesselbach's triangle, after Franz Kaspar Hesselbach. [2]
{{
cite book}}
: CS1 maint: multiple names: authors list (
link)
Inguinal triangle | |
---|---|
![]() Internal (from posterior to anterior) 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 | |
Identifiers | |
Latin | trigonum inguinale |
TA98 | A10.1.02.433 |
TA2 | 3795 |
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.
It is defined by the following structures:
This can be remembered by the mnemonic RIP (Rectus sheath (medial), Inferior epigastric artery (lateral), Poupart's ligament (inguinal ligament, inferior).
The inguinal triangle contains a depression referred to as the medial inguinal fossa, through which direct inguinal hernias protrude through the abdominal wall. [3]
The inguinal triangle is also known as Hesselbach's triangle, after Franz Kaspar Hesselbach. [2]
{{
cite book}}
: CS1 maint: multiple names: authors list (
link)