Abdomen layers & surgical incisions

Abdomen layers & surgical incisions

1. & surgical Incisions Anatomy of Abdomen Dr.Abhishek R eddy

2. The abdominal wall represents the boundaries of the abdominal cavity. The abdominal wall is split into the anterior (front) walls, posterior (back ) and lateral (sides ). `

3. 1.Skin 2.Superficial fascia Camper's fascia - fatty superficial layer. Scarpa's fascia - deep fibrous layer. 3.Muscle layer External oblique abdominal muscle Internal oblique abdominal muscle Transverse abdominal muscle  rectus abdominis and pyramidalis muscles. 5.Fascia transversalis 6.Extra peritoneal fascia 7.Parietal Peritoneum Layers of anterior abdominal wall

4. Inner surface of anterior abdomen wall

5. Surgical Incisions

6. - Kocher Subcostal Incision -Transverse Muscle Dividing - McBurney Incisions -Oblique Muscle cutting - Pfannenstiel Incision - Maylard Incision Posterolateral incisions

7. Vertical incisions 1)Midline Incision

8. 2) Paramedian Incisions

9. Transverse Incisions

10. Thoracoabdominal

11. Posterolateral

12. Thank you