Conjoint tendon
| Conjoint tendon | |
|---|---|
 The interfoveolar ligament, seen from in front. (Inguinal aponeurotic falx labeled at lower left.) | |
| Details | |
| Identifiers | |
| Latin | falx inguinalis, tendo conjunctivus |
| TA98 | A04.5.01.020 |
| TA2 | 2376 |
| FMA | 20275 |
| Anatomical terminology | |
The conjoint tendon (previously known as the inguinal aponeurotic falx) is a sheath of connective tissue formed from the lower part of the common aponeurosis of the abdominal internal oblique muscle and the transversus abdominis muscle, joining the muscle to the pelvis. It forms the medial part of the posterior wall of the inguinal canal.
Structure
The conjoint tendon is formed from the lower part of the common aponeurosis of the
Clinical significance
The conjoint tendon serves to protect what would otherwise be a weak point in the abdominal wall.[1] A weakening of the conjoint tendon can precipitate a direct inguinal hernia.[1][2]
A
History
The conjoint tendon is also known as the inguinal aponeurotic falx, and Henle's ligament.[4]
Additional images
-
Anterior abdominal wall. Intermediate dissection. Anterior view
See also
- Falx (disambiguation) — other parts of the anatomy with names including "falx"
- interfoveolar ligament
References
- ^ PMID 31747179, retrieved 2021-04-12
- ^ Relevant Anatomy Archived 2012-12-30 at the Wayback Machine at University of Connecticut Health Center. Retrieved Jan 2013
- ^ Clinical Anatomy by Ernest W. April. 3rd Edition. Published by Lippincott Williams & Wilkins, 1997. Pages 326-327.
- PMID 31747179, retrieved 2021-04-12
External links
- Anatomy photo:35:18-0103 at the SUNY Downstate Medical Center - "Anterior Abdominal Wall: Reflection of the Transversus Abdominis Muscle"
- Anatomy image:7531 at the SUNY Downstate Medical Center
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