Results 11 to 20 of about 225 (126)

Residual disease after neoadjuvant chemoradiotherapy for oesophageal cancer: locations undetected by endoscopic biopsies in the preSANO trial

open access: yesBJS (British Journal of Surgery), Volume 107, Issue 13, Page 1791-1800, December 2020., 2020
Remnant cancer missed by endoscopic biopsies was located in the mucosa in two‐thirds of patients with residual disease after neoadjuvant chemoradiotherapy (nCRT). One‐third of patients had residual disease in the submucosa underneath a tumour‐free mucosa. The yield of biopsies in active surveillance after nCRT could be improved by sampling larger areas
B. J. van der Wilk   +11 more
wiley   +1 more source

Propensity score regression analysis of oesophageal adenocarcinoma treatment with surgery alone or neoadjuvant chemotherapy

open access: yesBJS Open, Volume 4, Issue 4, Page 593-600, August 2020., 2020
Following propensity adjustment for stage, age and sex, neoadjuvant therapy was not associated with survival. Tumour regression is a powerful prognostic indicator, and future research should focus on identifying patients who will derive the most benefit from neoadjuvant chemotherapy.
A. G. M. T. Powell   +5 more
wiley   +1 more source

Liquid biopsy for cancer diagnosis using vibrational spectroscopy: systematic review

open access: yesBJS Open, Volume 4, Issue 4, Page 554-562, August 2020., 2020
This article provides a systematic review of analysis by vibrational spectroscopy (VS) of human blood for cancer diagnosis – a spectral ‘liquid biopsy’. VS showed high potential for cancer diagnosis, but standardized reporting methods and more robust studies are needed before its value in clinical practice can be determined.
D. J. Anderson   +3 more
wiley   +1 more source

Adjuvant statin therapy for oesophageal adenocarcinoma: the STAT‐ROC feasibility study

open access: yesBJS Open, Volume 4, Issue 1, Page 59-70, February 2020., 2020
After oesophagectomy for oesophageal adenocarcinoma (OAC), the 5‐year survival rate is currently only 30 per cent. There is strong observational evidence that statin use is associated with reduced all‐cause and cancer‐specific mortality in patients with OAC.
L. Alexandre   +16 more
wiley   +1 more source

UEG Week 2021 Moderated Posters

open access: yes, 2021
United European Gastroenterology Journal, Volume 9, Issue S8, Page 163-259, October 2021.
wiley   +1 more source

Prediction of a positive circumferential resection margin at surgery following neoadjuvant chemotherapy for adenocarcinoma of the oesophagus

open access: yesBJS Open, Volume 3, Issue 6, Page 767-776, December 2019., 2019
A positive circumferential resection margin (CRM) has been shown to be an adverse prognostic indicator after oesophagectomy for adenocarcinoma. Clinical tumour status, tumour volume, poor differentiation, lack of response following chemotherapy and radiological assessment of invasion can be used to predict CRM positivity in oesophageal adenocarcinoma ...
W. R. C. Knight   +30 more
wiley   +1 more source

Experiencia en el tratamiento de la perforación de esófago cervical por cuerpo extraño en población adulta en el Hospital de San José, Bogotá durante un período de 5 años

open access: yesRevista Colombiana de Cirugía
Introducción. La perforación esofágica cervical por cuerpos extraños es una entidad clínica poco frecuente, pero con un potencial alto de complicaciones, incluyendo la muerte como desenlace.
Fernando Mauricio Ulloa-Gordon   +3 more
doaj   +1 more source

Divertículo epifrénico. Descripción de un caso clínico y revisión de la literatura

open access: yesRevista Colombiana de Cirugía, 2008
El divertículo epifrénico es una patología poco frecuente. La etiología y el tratamiento han sido motivo de controversia a través de los años. Se presenta el caso de un paciente con divertículo epifrénico con síntomas incapacitantes que fue sometido a ...
Karina Vega   +2 more
doaj  

Eficacia y seguridad de la dilatación esofágica endoscópica en un centro de referencia en Colombia: un estudio de cohorte retrospectiva

open access: yesRevista Colombiana de Cirugía
Introducción. La dilatación endoscópica es una opción terapéutica eficaz en el tratamiento de estenosis y trastornos motores del esófago. Para su realización es esencial conocer la etiología y la anatomía de la lesión y tener experiencia clínica; estos ...
Dínimo Bolívar-Sáenz   +3 more
doaj   +1 more source

Esofagograma: imágenes que valen mas que mil palabras

open access: yesRevista Colombiana de Gastroenterología, 2017
El estudio de las enfermedades esofágicas requiere de múltiples exámenes diagnósticos, ya que ninguno, por sí solo, provee total información sobre funcionalidad y la anatomía del tracto digestivo superior.
Bernardo Alfonso Borráez Segura   +7 more
doaj  

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