The Laparoscopic Heller myotomy is a laparoscopic (minimally invasive) surgical procedure used to treat achalasia. Achalasia is a disorder of the esophagus that makes it hard for foods and liquids to pass into the stomach. The Laparoscopic Heller myotomy is essentially an esophagomyotomy, the cutting the esophageal sphincter muscle, performed laparoscopically. The Laparoscopic Heller myotomy operation's success rate is very high and usually permanent. In the procedure of Laparoscopic Heller myotomy, several tiny incisions are made and a small scope inserted, through which miniature surgical instruments are passed. The scope is connected to a video camera which then sends a magnified image to a monitor, allowing the surgeon to envision the anatomy and manipulate the instruments.

Laparoscopic Heller’s Myotomy is a specialized surgical procedure primarily used to treat achalasia, a rare esophageal motility disorder characterized by difficulty in swallowing, regurgitation, and chest discomfort. In some cases, surgeons may perform a concomitant appendectomy if the appendix is diseased or at risk, combining two procedures in a single minimally invasive session to reduce overall recovery time.

Indications

• Heller’s Myotomy: Indicated for patients with achalasia, persistent dysphagia, or failure of medical/endoscopic treatments such as pneumatic dilation or Botox injections.

• Appendectomy: Performed when there is evidence of appendicitis, prophylactic removal during abdominal surgery, or to prevent future complications.

Preoperative Preparation

• Detailed medical history, physical examination, and imaging studies including barium swallow, esophageal manometry, and endoscopy.

• Routine blood work and anesthetic assessment.

• Patients are advised to fast and may undergo bowel preparation if appendectomy is planned.

Surgical Technique

1. Anesthesia and Positioning

   • General anesthesia is administered.

   • Patient is positioned supine with slight reverse Trendelenburg to facilitate exposure of the esophagus and upper abdomen.

2. Port Placement

   • Multiple small incisions (5–12 mm) are made to insert laparoscopic ports.

   • A camera port is placed near the umbilicus, with working ports in the upper abdomen for instruments.

3. Heller’s Myotomy

   • The esophagus is mobilized, and the lower esophageal sphincter is identified.

   • Longitudinal muscle fibers of the lower esophagus and proximal stomach are carefully dissected, leaving the mucosa intact.

   • A partial fundoplication (e.g., Dor or Toupet) is often performed to prevent postoperative reflux.

4. Appendectomy (if indicated)

   • The appendix is identified and mobilized.

   • The mesoappendix is dissected, and the appendiceal artery is clipped or cauterized.

   • The appendix is removed through one of the laparoscopic ports.

5. Closure and Recovery

   • All instruments are withdrawn, and port sites are closed with absorbable sutures.

   • Patients are monitored in the recovery room, with gradual reintroduction of liquids followed by soft diet.

Advantages of the Combined Laparoscopic Approach

• Minimally invasive: smaller incisions, reduced postoperative pain, and quicker recovery.

• Single anesthesia exposure: combining procedures reduces overall risk.

• Shorter hospital stay compared to open surgery.

• Faster return to normal activities.

Potential Complications

• Esophageal perforation (rare, can be managed intraoperatively if detected)

• Gastroesophageal reflux

• Bleeding or infection

• Complications related to appendectomy such as stump leak or abscess

Postoperative Care

• Gradual dietary advancement from liquids to solids.

• Pain management with medications and early mobilization.

• Follow-up with imaging or endoscopy if needed.

Conclusion
Laparoscopic Heller’s Myotomy combined with Appendectomy is a safe, effective, and minimally invasive surgical option for patients requiring treatment for achalasia along with appendiceal pathology. This combined approach reduces overall surgical stress, promotes faster recovery, and demonstrates the versatility of modern laparoscopic surgery.
 

For more information https://www.laparoscopyhospital.com/SERV02.HTM