PELVIS OF THE ABDOMEN Introduction ARTICULATED PELVIS Anatomical

PELVIS OF THE ABDOMEN

Introduction

ARTICULATED PELVIS • Anatomical points: i. Anterior superior iliac spine & pubic tubercle lies in the same coronal plane. ii. Ischial spine & the pubic crest lies in the same horizontal plane. iii. Symphysis pubis lies in the median plane. iv. Acetabulum directed laterally.

What is pelvic girdle

Function of Pelvic Girdle

Articulated Pelvis

How Pelvis Is Classified

Boundary of Greater & Lesser Pelvis

Greater Or False Pelvis

Lesser Or True Pelvis

Boundary & Contents

Contents of Pelvic Cavity

Openings of Pelvic Cavity

Boundary of Pelvic Inlet

Pelvic Outlet is Covered by Pelvic Floor

Pelvic Diaphragm

Diameters of Pelvic Inlet Antero- Posterior Diameter : It extends from the middle of the sacral promontory to the upper margin of the symphysis pubis. Oblique Diameter : It extends from the Sacro-iliac joint of one side to the iliopubic eminence of other side. Transverse Diameter : It is the widest measurement across the inlet.

Diameters of Pelvic Outlet

Types of Conjugates or Antero. Posterior Diameters in Female • True or Anatomical conjugate: It extends from the middle of the sacral promontory to the upper margin of the symphysis pubis. • Obstetrical conjugate: It extends from the middle of the sacral promontory to the mid point of back of the symphysis pubis. • Diagonal conjugate: It extends from the middle of the sacral promontory to the lower margin of the symphysis pubis.

Different Types of Pelvis

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