Table 2 - Important causes of achalasia


From the following article

Esophageal motility disorders

W.G. Paterson, Raj K. Goyal and Fortunée Irene Habib

GI Motility online (2006)

doi:10.1038/gimo20

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Idiopathic achalasia
Secondary achalasia
 Malignancy (carcinoma of the stomach, esophagus, lung, pancreas, liver, colon, prostate, lymphoma, and mesothelioma)
 Chagas' disease
 Neuropathic chronic intestinal pseudo-obstruction syndrome
 Eosinophilic gastroenteritis
 Neurodegenerative disorder with Lewy inclusion bodies
 Amyloidosis
 Postvagotomy
 Multiple endocrine neoplasia type IIb
 AAA syndrome: achalasia associated with alachrimia (juvenile Sjögren's syndrome) and achlohydria
 Von Recklinghausen's neurofibromatosis
 Anderson-Fabry disease
 Sarcoidosis
Pseudoachalasia
  Lesions producing radiological images resembling achalasia. (Masses around the esophagogastric junction, pancreatic pseudocyst, postvagotomy hematoma, tumors)