The abdominal wall 1.Surface landmarks Boundaries,Planes and regions 2.Anterolateral abdominal wall 1.Muscles 2.Blood vessels and lymphatic drainage 3.Nerves 3.Inguinal region and inguinal canal 1.1 Body landmarks ·Xiphoid process Costal arch 。 Anterior superior iliac spine "ASIS" lliac crest tubercle 5cm from asis) Superior border of pubic symphysis Pubic tubercle The abdominal wall 1. Surface landmarks Boundaries, Planes and regions 2. Anterolateral abdominal wall 1. Muscles 2. Blood vessels and lymphatic drainage 3. Nerves 3. Inguinal region and inguinal canal 1.1 Body landmarks • Xiphoid process • Costal arch • Anterior superior iliac spine “ASIS” • Iliac crest ( tubercle 5cm from asis) • Superior border of pubic symphysis • Pubic tubercle