What does iliopectineal line mean?

What does iliopectineal line mean?

Medical Definition of iliopectineal line : a line or ridge on the inner surface of the hip bone marking the border between the true and false pelvis.

How does the Judet view the pelvis?

1. patient is supine.
2. the affected side is rotated roughly 45° anterior, generally aided by a 45° sponge.
3. central beam directed vertically toward the affected hip.
4. ensure the patient is central on the table and at no risk of over rolling.

What is the line in the pelvis?

The linea terminalis or innominate line consists of the pubic crest, pectineal line (pecten pubis), the arcuate line, the sacral ala, and the sacral promontory. Linea terminalis. Pelvis, with dotted line marking linea terminalis. Details.

What is a XR pelvis?

X-ray – pelvis. A pelvis x-ray is a picture of the bones around both the hips. The pelvis connects the legs to the body. The sacrum is a shield-shaped bony structure that is located at the base of the lumbar vertebrae and that is connected to the pelvis.

Where is the iliopectineal line?

The iliopectineal line is a curvilinear line running from the sacroiliac joint along the medial border of the iliac wing and the superior border of the superior pubic bone up to the symphysis and delineates the inner margin of the pelvic ring 1-4.

What makes up the iliopectineal line?

The iliopectineal line is the border of the iliopubic eminence. It can be defined as a compound structure of the arcuate line (from the ilium) and pectineal line (from the pubis). With the sacral promontory, it makes up the linea terminalis.

How do I get Judet views?

How much is the body angled when performing Judet views?

Hip Acetabulum RPO or LPO – Judet Method Have patient suspend respiration for exposure. Position of part Align body, and center hip being examined to middle of IR. Raise affected side so that anterior surface of body forms a 45 degree angle from table.

Where is the iliopectineal eminence?

An eminence on the upper aspect of the pubic bone above the acetabulum, marking the junction of the bone with the ilium.

What forms the iliopectineal line?

Anatomical Parts The pecten pubis forms part of the pelvic brim. Lying across it are fibers of the pectineal ligament and the proximal origin of the pectineus muscle. In combination with the arcuate line, it makes the iliopectineal line.

Is arcuate line the same as iliopectineal line?

The arcuate line lies below the iliac fossa, and below the iliacus muscle of the pelvis. The pectineal line and arcuate line collectively form the iliopectineal line.

What is the iliopectineal line?

The iliopectineal line (the pelvic brim, blue line/arrow) is found to be the most medial and anterior portion of the innominate bone. This is separate from the anterior border (red line/arrow) of the bone, identified as the most anterior lateral portion of the innominate bone.

Where does the posterior quarter of the iliopectineal line meet the pelvic brim?

The posterior quarter of the iliopectineal line diverges from the pelvic brim and corresponds to the dense bone of the internal surface of the sciatic buttress 1-2 cm below the actual pelvic brim (b, yellow line segment).

What is the iliopectineal arch?

The Iliopectineal arch is a thickened band of fused iliac fascia and psoas fascia passing from the posterior aspect of the inguinal ligament anteriorly across the front of the femoral nerve to attach to the iliopubic eminence of the hip bone posteriorly.

Why is the anterior superior iliac cross section so wide?

In the perfect view, the anterior superior iliac spine and the posterior superior iliac spine is superimposed, such that the iliac cross section is a small as possible and thus the obturator foramen as large as possible. If the iliac cross section appears wide, it is due to insufficient rotation of the patient.