1. Lecture 13 Posterior Abdomen and Pelvic Bowl

2. Abdominal Regions

3. Barium of Colon

4. Ileo-Cecal junction

5. Mesoappendix

6. Variations of Appendix location

7. Cecal Arteries

8. Ultrasound of Appendix

11. Colon Arteries

12. Sigmoid Colon

13. Rectal Arteies

23. Small bowel malrotation

24. Dilation of Small Bowel

25. Colonic Stent

26. Diverticuli

27. Hip Bone

29. Sacrum

31. Review anatomy of Pelvic bones

33. Posterior abdominal wall muscles MuscleOriginInsertionInnervationFunction Psoas major Lateral surface of bodies of TXII and LI to LV vertebrae, transverse processes of the lumbar vertebrae, and the intervertebral discs between TXII and LI to LV vertebrae Lesser trochanter of the femurAnterior rami of L1 to L3Flexion of thigh at hip joint Psoas minor Lateral surface of bodies of TXII and LI vertebrae and intervening intervertebral disc Pectineal line of the pelvic brim and iliopubic eminence Anterior rami of L1 Weak flexion of lumbar vertebral column Quadratus lumborum Transverse process of LV vertebra, iliolumbar ligament, and iliac crest Transverse processes of LI to LIV vertebrae and inferior border of rib XII Anterior rami of T12 and L1 to L4 Depress and stabilize rib XII and some lateral bending of trunk Iliacus Upper two-thirds of iliac fossa, anterior sacro-iliac and iliolumbar ligaments, and upper lateral surface of sacrum Lesser trochanter of femurFemoral nerve (L2 to L4)Flexion of thigh at hip joint

34. Double J Kidney Stent It allows the kidney(s) to drain urine by temporarily relieving any blockage, or to assist the kidney(s) in draining stone fragments freely into the bladder if definitive kidney stone surgery is carried out.