Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0014848 (achalasia)
 2,804 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Although achalasia is usually of idiopathic origin, it may be secondary to another disease process such as neoplasia. The first description of a familial achalasia syndrome that appears to be secondary to diffuse esophageal leiomyomatosis with entrapment of nerve ganglia is presented. Documented in four generations of a family, the disease followed an autosomal dominant mode of inheritance. Long lower esophageal sphincter pressure zones and a high incidence of epiphrenic diverticula were interesting accompaniments of achalasia in this family. Many achalasia-affected family members have also had associated intestinal leiomyomas or neurofibromas. Affected family members also had urticaria pigmentosa, and some had systemic mast cell disease as well.
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PMID:Achalasia due to diffuse esophageal leiomyomatosis and inherited as an autosomal dominant disorder. Report of a family study. 232 26