315 resultados para CIRUGIA


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Contiene: De los viages medicos, discurso del Dr. D. Félix Janer ...

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Mode of access: Internet.

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Description based on surrogate of: Año 1, núm. 10 (Nov. 15, 1908)

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Tesis inédita presentada en la Universidad Europea de Madrid. Facultad de Ciencias de la Salud. Programa de Doctorado en Podología Avanzada

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Background: Familial Adenomatous Polyposis (FAP) is a hereditary disorder with multiple colorectal polyps that exhibit an almost inevitable risk of colorectal cancer (CRC) in untreated patients. Goals: To evaluate clinical features related to CRC risk at diagnosis. Material and methods: Charts from 88 patients were reviewed to collect information regarding age, family history, symptoms, polyposis severity and association with CRC. Results: 41 men (46.6%) and 47 women (53.4%) were assisted. CRC was detected in 53 patients (60.2%), with a frequency of 9.1% under 20 years, 58% between 21-40 and 85% over 41 years of age. Average age of patients without CRC was lower at treatment (29.5 vs. 40.0 years; p=0.001). Family history was reported by 58 patients (65.9%), whose average age did not differ from those who didn`t report it (33.4 vs. 34.4; p=0.17). Asymptomatic patients comprised 10.2% of the total; in this group, CRC incidence was much lower when compared to those presenting symptoms (1.1% vs. 65.8%; p=0.001). Patients without CRC presented a shorter length of symptoms (15.2 vs. 26.4 months; p=0.03) and less frequent weight loss (11.4% vs. 33.9%; p=0.01). At colonoscopy, polyposis was classified as attenuated in 12 patients (14.3%), who presented greater average age (48.2 vs. 33.3 years; p=0.02) and equal CRC incidence (58.3% vs. 58.3%; p=0.6) when compared to those with classic polyposis. Conclusions: The risk of CRC in FAP patients 1) increases significantly after the second decade; 2) is associated with higher age, weight loss, presence and duration of simptomatology; 3) is similar in patients with attenuated or classic phenotype. (C) 2010 AEC. Published by Elsevier Espana, S.L. All rights reserved.