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Updated: Oct 4, 2025

Robotic Myotomy and Partial Fundoplication for Achalasia
Published on: August 11, 2023
Pneumatic dilation for esophageal achalasia: patient selection and perspectives
Abdul Mohammed1, Rajat Garg2, Neethi Paranji3
1Department of Hospital Medicine, Cleveland Clinic Foundation, Cleveland, OH, USA.
Abstract:
Achalasia is an esophageal motility disorder characterized by esophageal aperistalsis and impaired relaxation of the lower esophageal sphincter. Treatment is palliative, aimed at decreasing the lower esophageal sphincter pressure. Pneumatic dilation (PD) is a safe and effective treatment for achalasia. Several other invasive and minimally invasive treatment modalities, such as Laparoscopic Heller Myotomy (LHM) and Peroral Endoscopic Myotomy (POEM), also have a comparable safety and efficacy profile to PD. The current review focuses on the indications, contraindications, techniques, and outcomes of PD in various patient populations and its comparison to LHM and POEM. This review also provides relevant information to help endoscopists identify those patients who will benefit the most from PD.
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