BACKGROUND: Duodenogastroesophageal reflux is common after total or partial gastrectomy. No data are available on the effect of duodenal reflux on the larynx. HYPOTHESIS: Premalignant or malignant changes occur more frequently among subjects with gastric surgery. DESIGN: Historical cohort study. SETTING: Outpatient setting for upper endoscopy. PATIENTS: Ninety-three subjects who had undergone gastric resection at least 5 years previously, and 93 matched dyspeptic individuals who did not undergo gastric surgery. INTERVENTION: Clinical histories of all patients were obtained and recorded. All subjects underwent an otolaryngologic evaluation. RESULTS: Of 93 patients with gastric resection, 7 patients had current or previous laryngeal malignancies or current precancerous mucosal changes. In the control group, 1 subject had a leukoplakia on the vocal cord. The adjusted odds ratio (having included sex, age, and alcohol [yes or no] and smoking [yes or no] history in the regression model) was 9.88 (95% confidence interval, 1.01-97.31; likelihood ratio chi2 = 28.77; P<.001). Furthermore, there was a significant increased prevalence of benign laryngeal lesions in patients with gastric resection vs the control group. CONCLUSIONS: The risk of developing laryngeal malignancies is higher for patients with gastric resection. A periodic otolaryngologic evaluation in subjects with gastric surgery may contribute to early diagnosis of laryngeal disorders.

Cianci, R., Galli, J., Agostino, S., Bartolozzi, F., Gasbarrini, A., Almadori, G., D'ugo, D., Gasbarrini, G. B., Cammarota, G., A) Gastric surgery as a long-term risk factor for malignant lesions of the larynx., <<ARCHIVES OF SURGERY>>, 2003; (138(7)): 751-755 [http://hdl.handle.net/10807/20764]

A) Gastric surgery as a long-term risk factor for malignant lesions of the larynx.

Cianci, Rossella;Galli, Jacopo;Agostino, Stefania;Gasbarrini, Antonio;Almadori, Giovanni;D'Ugo, Domenico;Gasbarrini, Giovanni Battista;Cammarota, Giovanni
2003

Abstract

BACKGROUND: Duodenogastroesophageal reflux is common after total or partial gastrectomy. No data are available on the effect of duodenal reflux on the larynx. HYPOTHESIS: Premalignant or malignant changes occur more frequently among subjects with gastric surgery. DESIGN: Historical cohort study. SETTING: Outpatient setting for upper endoscopy. PATIENTS: Ninety-three subjects who had undergone gastric resection at least 5 years previously, and 93 matched dyspeptic individuals who did not undergo gastric surgery. INTERVENTION: Clinical histories of all patients were obtained and recorded. All subjects underwent an otolaryngologic evaluation. RESULTS: Of 93 patients with gastric resection, 7 patients had current or previous laryngeal malignancies or current precancerous mucosal changes. In the control group, 1 subject had a leukoplakia on the vocal cord. The adjusted odds ratio (having included sex, age, and alcohol [yes or no] and smoking [yes or no] history in the regression model) was 9.88 (95% confidence interval, 1.01-97.31; likelihood ratio chi2 = 28.77; P<.001). Furthermore, there was a significant increased prevalence of benign laryngeal lesions in patients with gastric resection vs the control group. CONCLUSIONS: The risk of developing laryngeal malignancies is higher for patients with gastric resection. A periodic otolaryngologic evaluation in subjects with gastric surgery may contribute to early diagnosis of laryngeal disorders.
Inglese
Cianci, R., Galli, J., Agostino, S., Bartolozzi, F., Gasbarrini, A., Almadori, G., D'ugo, D., Gasbarrini, G. B., Cammarota, G., A) Gastric surgery as a long-term risk factor for malignant lesions of the larynx., <<ARCHIVES OF SURGERY>>, 2003; (138(7)): 751-755 [http://hdl.handle.net/10807/20764]
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/10807/20764
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