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Laparoscopic cardiomyotomy with a Dor patch for achalasia
P C Mitchell1, D I Watson, P G Devitt
1Royal Adelaide Centre for Endoscopic Surgery, Royal Adelaide Hospital, South Australia.
Canadian Journal of Surgery. Journal Canadien De Chirurgie
|October 1, 1995
Summary
Laparoscopic Heller's cardiomyotomy with a Dor patch effectively treats achalasia, offering a minimally invasive option. This procedure provides significant symptom relief and a viable alternative to traditional open surgery.
Area of Science:
- Gastroenterology
- Minimally Invasive Surgery
- Surgical Innovation
Background:
- Achalasia is a rare esophageal motility disorder.
- Traditional treatments include forceful endoscopic dilatation and open cardiomyotomy.
- Minimally invasive approaches are increasingly sought for improved patient outcomes.
Purpose of the Study:
- To evaluate the early clinical experience and outcomes of laparoscopic Heller's cardiomyotomy with Dor patch placement for achalasia.
- To assess the safety and efficacy of this minimally invasive technique.
Main Methods:
- A prospective case series of 14 patients with achalasia.
- Laparoscopic Heller's cardiomyotomy with Dor patch was performed.
- Outcomes were assessed via clinical evaluation, manometry, pH monitoring, and radiography.
Main Results:
- Symptomatic dysphagia was relieved in all 14 patients (12 completely, 2 improved).
- Median hospitalization was 4 days, with return to activity in 2 weeks.
- Only one patient experienced postoperative reflux symptoms.
Conclusions:
- Laparoscopic Heller's cardiomyotomy with Dor patch is a safe and effective treatment for achalasia.
- It offers a viable alternative to open cardiomyotomy and endoscopic dilatation.