This video demonstrates laparoscopic management of perforated appendicitis. Laparoscopic appendectomy is a safe and effective procedure for the treatment of simple appendicitis. The laparoscopic approach is superior to open appendectomy in terms of postoperative wound infections, analgesic requirement, hospital length of stay), return to work, and overall recovery. With the advance of laparoscopic instruments and accumulated experience in using Laparoscopic appendectomy for uncomplicated appendicitis, Laparoscopic appendectomy has been more frequently used for perforated appendicitis.

Perforated appendicitis is a severe complication of acute appendicitis that occurs when the inflamed appendix ruptures, leading to contamination of the peritoneal cavity. Traditionally, open appendectomy was the standard approach for managing perforated appendicitis, but with the advancement of minimally invasive surgery, laparoscopic appendectomy has emerged as a safe and effective alternative.

Clinical Presentation
Patients with perforated appendicitis often present with:

Severe abdominal pain, often generalized after initial right lower quadrant pain

Fever and signs of systemic infection

Nausea, vomiting, and sometimes diarrhea

Signs of peritonitis on physical examination, such as tenderness, guarding, or rebound tenderness

Diagnosis
Diagnosis involves a combination of clinical evaluation, laboratory tests, and imaging studies:

Laboratory tests: Elevated white blood cell count, CRP levels

Imaging: Ultrasound may detect free fluid or abscess; contrast-enhanced CT scan is highly sensitive and helps identify perforation and abscess formation

Laparoscopic Approach
Laparoscopic management of perforated appendicitis has several advantages, including reduced postoperative pain, shorter hospital stay, faster recovery, and better visualization of the peritoneal cavity for cleaning contaminated areas. The procedure generally involves:

Patient Positioning: Supine position with slight Trendelenburg tilt to facilitate exposure.

Port Placement: Typically, three ports—one umbilical port for the camera, and two working ports in the lower abdomen.

Exploration: Careful inspection of the peritoneal cavity to locate the appendix and identify any abscess or peritoneal contamination.

Appendix Removal:

The mesoappendix is divided using bipolar cautery or energy devices.

The base of the appendix is ligated, commonly with endoloop, intracorporeal sutures, or staplers.

The appendix is removed using an endoscopic bag to prevent spillage.

Peritoneal Toilet: Thorough irrigation of the peritoneal cavity with warm saline to remove pus and debris.

Drain Placement: A drain may be placed in cases of significant contamination or abscess formation.

Postoperative Care

Broad-spectrum antibiotics are administered to cover common gastrointestinal flora.

Early mobilization and gradual resumption of diet.

Monitoring for complications such as abscess formation or wound infection.

Advantages of Laparoscopic Approach

Superior visualization of the entire abdominal cavity, helping identify missed pathology

Reduced wound infection rates compared to open surgery

Less postoperative pain and faster recovery

Early return to normal activities

Challenges and Considerations

Laparoscopic management may be technically demanding in cases of dense adhesions or large abscesses.

Surgeon experience is critical to reduce operative complications.

Conversion to open surgery may be necessary in selected patients for safety.

Conclusion
Laparoscopic appendectomy for perforated appendicitis is a safe, effective, and minimally invasive approach. With proper patient selection, meticulous surgical technique, and thorough peritoneal cleaning, it offers excellent outcomes, shorter hospital stays, and improved postoperative recovery compared to traditional open surgery.