What is mid-inguinal point?
The mid-inguinal point is an important surgical landmark, which forms the midpoint of the imaginary line that joins the anterior superior iliac spine and the pubic symphysis. Deep to this point, the external iliac artery continues as the femoral artery, passing from the pelvic cavity to the lower limb.
Where is the inguinal point?
The inguinal canal is a passage in the lower anterior abdominal wall located just above the inguinal ligament. It starts from the internal inguinal orifice, extends medially and inferiorly through the abdominal wall layers and ends in the external inguinal orifice. This canal is about four to six centimeters in length.
What is the medial border of inguinal canal?
The medial opening of the inguinal canal occurs within Hesselbach’s triangle and is known as the superficial inguinal ring. It is a ‘V’ shaped defect in the external oblique aponeurosis, whose apex is parallel with the deep aponeurotic fibres.
What is the inguinal meaning?
Medical Definition of inguinal 1 : of, relating to, or situated in the region of the groin an inguinal rash. 2 : of or relating to either of the lowest lateral regions of the abdomen : iliac sense 2 the inguinal abdominal region. Other Words from inguinal.
What is the difference between mid point of inguinal ligament and mid-inguinal point?
The mid-inguinal point (MIP) is located on the inguinal ligament, halfway between the anterior superior iliac spine (ASIS) and the pubic symphysis. It is not to be confused with the midpoint of the inguinal ligament itself, which is located halfway between the anterior superior iliac spine and the pubic tubercle.
What is a medial ring?
The superior crus (or medial, or internal pillar) is a broad, thin, flat band, attached to the front of the pubic symphysis and interlacing with its fellow of the opposite side.
What is the medial attachment for the inguinal ligament?
The medial half of the inguinal ligament forms the floor of the canal. There is an opening on either end of the canal allowing the entry and exit of the structures passing through. The deep inguinal ring lies superior to the inguinal ligament at the mid-inguinal point.
What forms the medial border of the inguinal triangle?
the rectus sheath
It is defined by the following structures: Medial border: Lateral margin of the rectus sheath. Superolateral border: Inferior epigastric vessels. Inferior border: Inguinal ligament.
What organs are in the inguinal region?
The right inguinal region contains the:
- The small intestine.
- The appendix.
- The cecum.
- The ascending colon.
- The right ovary and right fallopian tube in females.
What are the types of hernia?
There are several types of hernia that you can experience including, inguinal hernias, femoral hernias, umbilical hernias and hiatal hernias. If you have a hernia, it’s important to treat it quickly.
What forms the medial crus?
The portion which forms the medial wall (crus mediale) is loosely connected with the corresponding portion of the opposite cartilage, the two forming, together with the thickened integument and subjacent tissue, the septum mobile nasi.
What is Cooper’s ligament inguinal?
The pectineal ligament (somewhat confusingly also known as the inguinal ligament of Cooper) is an extension of the lacunar ligament that runs along the pectineal line of the pubis (also known as the pecten pubis).
What is inguinal ligament formed by?
external obliquis muscle
The inguinal ligament or Poupart’s ligament formed from the aponeurosis of the lower border of external obliquis muscle. It has 2 surfaces concave and convex, the convex surface toward the thigh attached to the deep fascia that pulling the ligament downward.
What is the clinical significance of the inguinal triangle?
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.
What region is medial?
Medial means toward the middle or center. It is the opposite of lateral. The term is used to describe general positions of body parts. For example, the chest is medial to the arm.
What divides Hesselbach triangle?
The superolateral border of the Hesselbach triangle is the inferior epigastric vessels. The inguinal ligament constitutes the inferolateral side. The lateral edge of the rectus sheath is the medial side.