CTA with the Model
Annotations:

Safe Entry into the Abdomen

  • 00:08 Identifying ASIS/Umbilicus
  • 00:22 Skin Incision
  • 00:41 Soft Tissue Dissection
  • 01:46 Division of External Oblique Aponeurosis
  • 02:13 Muscle Dissection
  • 03:28 Peritoneal Incision

Identifying the Appendix

  • 04:03 Obtaining Proper Visualization
  • 04:18 Delivering the Cecum
  • 04:43 Identifying the Anterior Taenia Coli
  • 04:49 Identifying the Appendix

Appendectomy

  • 05:01 Identifying the Mesoappendix
  • 05:06 Creating a Window in the Mesoappendix
  • 05:23 Clamping the Mesoappendix
  • 06:13Tying off the Appendiceal Artery
  • 07:10 Clamping the Base of the Appendix
  • 07:23 Appendectomy
  • 07:49 Suture Ligating the Base

Abdominal Closure

  • 09:39 Final Abdominal Inspection
  • 10:29 Closure of External Oblique Aponeurosis
  • 16:45 Closure of Subcutaneous Tissue
  • 19:47 Closure of Skin

Cognitive Task Analysis[edit | edit source]

1
Preoperative Preparation
  1. Assess Patient
  2. WHO Checklist
  3. Anaesthesia
  4. Antibiotics
  5. Intraoperative Patient Preparation
  6. WHO Checklist
2
Safe Entry into the Abdomen
  1. Skin Incision
  2. Soft Tissue Dissection
  3. Muscle Dissection
  4. Peritoneum
  5. COGNITIVE TASK
3
Identifying the Appendix
  1. Obtaining Proper Visualization
  2. Delivering Cecum
  3. Identifying the Appendix
  4. COGNITIVE TASK
4
Appendectomy
  1. Vascular Ligation
  2. Appendectomy
5
Abdominal Closure
  1. Final Abdominal Inspection
  2. Closure of external oblique aponeurosis
  3. Closure of the skin
  4. WHO Check List
  5. Post-operative Note
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