per-oral endoscopic myotomyOesophageal achalasiapneumatic balloon dilatationAchalasiaHMIC Health Management Information ConsortiumAchalasia-SpecificOvid EmcareOvid MedlineEmbaselaparoscopic Hellers myotomy
… pneumatic balloon dilatation, laparoscopic Hellers myotomy and per-oral endoscopic myotomy.4 Symptom improvement can positively impact QOL, however in pat…