Background: Gastroparesis is a disorder characterized by delayed gastric emptying of a meal in the absence of a mechanical gastric outlet obstruction. Idiopathic gastroparesis is at least as common as diabetic gastroparesis in most case series, and the true prevalence of gastroparesis is unknown. Results: We report here an interesting case of idiopathic gastroparesis characterized by sudden onset in a female patient. The diagnosis was confirmed by ultrasonographic study of gastric emptying and electrogastrography, by gastric endoscopy/histology, and finally by allergy tests. The disorder was found to be due to a rare cause, namely an allergic predisposition. In fact, our patient, who demonstrated an allergy to gold salts, had drunk a glass of a liqueur containing gold flakes and developed an eosinophilic aggregation in the gastric mucosa observed at gastric endoscopy/histology. The symptoms disappeared after steroid administration. Conclusion: Our experience suggests that gastric histology and close enquiry into any history of allergy may be useful diagnostic tools in cases of idiopathic gastroparesis.
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Titolo: | A mysterious case of gastroparesis: could the secret be found in a drink? |
Autori: | |
Data di pubblicazione: | 2013 |
Rivista: | |
Abstract: | Background: Gastroparesis is a disorder characterized by delayed gastric emptying of a meal in the absence of a mechanical gastric outlet obstruction. Idiopathic gastroparesis is at least as common as diabetic gastroparesis in most case series, and the true prevalence of gastroparesis is unknown. Results: We report here an interesting case of idiopathic gastroparesis characterized by sudden onset in a female patient. The diagnosis was confirmed by ultrasonographic study of gastric emptying and electrogastrography, by gastric endoscopy/histology, and finally by allergy tests. The disorder was found to be due to a rare cause, namely an allergic predisposition. In fact, our patient, who demonstrated an allergy to gold salts, had drunk a glass of a liqueur containing gold flakes and developed an eosinophilic aggregation in the gastric mucosa observed at gastric endoscopy/histology. The symptoms disappeared after steroid administration. Conclusion: Our experience suggests that gastric histology and close enquiry into any history of allergy may be useful diagnostic tools in cases of idiopathic gastroparesis. |
Handle: | http://hdl.handle.net/11586/129401 |
Appare nelle tipologie: | 1.1 Articolo in rivista |