What is the conjoint tendon abdomen?
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.
Where is conjoint tendon located?
The conjoint tendon forms the medial part of the posterior wall of the inguinal canal. [3] It is located right behind the superficial inguinal ring. The inguinal canal is a small passage formed by aponeuroses of the abdominal musculature.
What is the importance of the conjoint tendon FALX Inguinalis to the posterior wall of the medial half of the inguinal canal?
The conjoint tendon makes up the main part of the medial portion of the posterior wall of the inguinal canal. The conjoint tendon has an essential role in protecting a weak area in the abdominal wall in which a weakening of the conjoint tendon may lead to a direct inguinal hernia.
Are there tendons in the abdomen?
The abdomen is the large cavity in the middle of the body that contains the stomach, liver, spleen, colon and small intestines. The abdominal wall, which surrounds this area, is made of tendons and muscles designed to support and stabilize the pelvis and rib cage while also assisting in their motion.
What is linea alba in abdomen?
In humans, the linea alba runs from the xiphoid process to the pubic symphysis down the midline of the abdomen. The name means white line as it is composed mostly of collagen connective tissue, which has a white appearance. It is formed by the fusion of the aponeuroses of the muscles of the anterior abdominal wall.
What is FALX Inguinalis?
Falx inguinalis –> conjoint tendon. Common tendon of insertion of the transversus and obliquus internus muscles into the crest and spine of the pubis and iliopectineal line; it is frequently muscular rather than aponeurotic and may be poorly developed; forms posterior wall of medial inguinal canal.
What is the deepest abdominal muscle?
transversus abdominis
transversus abdominis – the deepest muscle layer. Its main roles are to stabilise the trunk and maintain internal abdominal pressure.
What is the largest muscle in your body?
The gluteus maximus
The gluteus maximus is the largest muscle in the human body. It is large and powerful because it has the job of keeping the trunk of the body in an erect posture. It is the chief antigravity muscle that aids in walking up stairs.
What is abdominal tendonitis?
Rectus abdominis tendinopathy is usually caused by overuse of the rectus abdominis tendon during activities such as excessive sit ups. Repetitive use of the rectus abdominis may result in small microscopic tears in the tendon.
How is abdominal tendinopathy diagnosed?
If you want to be sure about your diagnosis, the best thing to do is to get either an ultrasound scan or an MRI scan. An MRI scan, if you have access to that, would be my preference, because then you can also see the state of your pubic symphysis as well as your adductor tendons.
Is linea alba a tendon?
The linea alba is a fibrous structure that runs down the midline of the abdomen. It is comprised mainly of collagen connective tissue in which it was given its Latin name, meaning ‘the white line’. A connection point for most of the abdominal muscles and runs from the xiphoid process to the pubic symphysis.
How do you perform conjoint analysis?
What are the steps in conjoint analysis?
- Recognise the business problem.
- Create research questions.
- Choose survey methodology.
- Collect data.
- Clean data.
- Analyse data.
- Prepare presentation.
- Determine business action.
What is Henle’s ligament?
Ligament of Henle is one of muscle-associated connective tissues of the rectus abdominis muscle, but it has been confused with the conjoint tendon (a common aponeurosis for insertion of the inferomedial end of the obliquus internus and transversus abdominis muscles).
What is the linea alba?
Linea alba (Latin ‘white line’) is a tendinous, fibrous raphe that runs vertically down the midline of the abdomen. It extends between the inferior limit of the sternum and the pubis, separating the rectus abdominis muscles.
What does the conjoint tendon attach to?
Conjoint tendon. The conjoint tendon forms when the medial fibers of the internal oblique aponeurosis unite with the deeper fibers of the transversus abdominis aponeurosis. The conjoint tendon then turns inferiorly and attaches onto the pubic crest and pecten pubis 1 . It forms part of the posterior wall of the inguinal canal .
How does the conjoint tendon attach to the pubic crest?
The conjoint tendon, also known as Henle’s ligament , forms when the medial fibers of the internal oblique aponeurosis unite with the deeper fibers of the transversus abdominis aponeurosis. The conjoint tendon then turns inferiorly and attaches onto the pubic crest and pecten pubis 1 .
What is the conjoint tendon of the inguinal canal?
The conjoint tendon forms when the medial fibers of the internal oblique aponeurosis unite with the deeper fibers of the transversus abdominis aponeurosis. The conjoint tendon then turns inferiorly and attaches onto the pubic crest and pecten pubis 1 . It forms part of the posterior wall of the inguinal canal . 1. Moore KL, Dalley AF.
What is the surgical relevance of the conjoined tendon in hernia repair?
The surgical relevance of the conjoined tendon is anatomical consideration during inguinal hernia repair. Techniques such as McVay, Bassini, and Shouldice involve suturing through the conjoint tendon to repair the weakness of the inguinal canal floor.