Heller-Pinotti, a modified partial fundoplication associated with myotomy to treat achalasia: technical and final results from 445 patients

Aim: The need for an antireflux procedure after myotomy is no longer as controversial as it used to be. However, the choice of the best fundoplication after myotomy is still controversial. The authors present the results of laparoscopic myotomies associated with postero-latero-anterior fundoplications (Heller-Pinotti). Methods: Medical records and endoscopic findings were reviewed for achalasia patients that had submitted to the procedure following 5 years of followup. Results: In total, 445 patients were enrolled: 39 (8.7%) presented erosive esophagitis, the Los Angeles classification being A-21, B-12, C-2 and D-4 (2 with peptic substenosis and 2 Barret); 41 (9.2%) patients had dysphagia, 4 needed reinterventions; 49 (11%) presented a migration of the fundoplication wrap to the thorax due to hiatal hernia, this was correlated with a higher risk of present erosive esophagitis (P = 0.047) and dysphagia (P < 0.001). Conclusion: Laparoscopy myotomy postero-latero-anterior fundoplication (Heller-Pinotti) produces a good long-term outcome for dealing with dysphagia and in terms of reflux prevention.