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Updated: Aug 7, 2026

Robotic Myotomy and Partial Fundoplication for Achalasia
Published on: August 11, 2023
Evaluation of malignancy risk and endoscopic follow up in achalasia: case report
Filiz Akyüz1, Duygu Ibrişim, Emre Balik
1Department of Gastroenterohepatology, Istanbul University, Istanbul Medical Faculty, Istanbul, Turkey. filizakyuz@hotmail.com
Abstract:
Achalasia is an esophageal motility disorder that is accepted as a risk factor for the development of cancer. Especially in megaesophagus, chronic irritation of foods and bacterial overgrowth may contribute to the formation of high-grade dysplasia and squamous cell carcinoma. We present a case of advanced stage achalasia with high-grade dysplasia detected three years after a cardiomyotomy operation. Cancer risk continues after surgical operation in achalasia, like in this case. In conclusion, endoscopic follow up is necessary for these patients even after surgical treatment.
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