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Risk and surveillance intervals for squamous cell carcinoma in achalasia
1Department of Gastroenterology, Walter Reed Army Medical Center, Washinghton, DC 20307-5001, USA.
Gastrointestinal Endoscopy Clinics of North America
|April 25, 2001
Abstract:
This article discusses the risk of esophageal squamous cell carcinoma in patients with achalasia. A broad review of the literature is provided with incidence and prevalence data. Clinical features, pathophysiologic, diagnostic, and prognostic aspects are discussed. Information is also provided on how different treatment methods impact this disease. Finally, recommendations on surveillance intervals are made, based on an evidence-based approach.