Respuesta tumoral a la quimioterapia neoadyuvante en subtipos moleculares de cáncer de mama en Medellín, Colombia. Estudio de cohorte retrospectivo [PDF]
Revista Colombiana de Obstetricia y Ginecología, 2023 Objetivos: describir la frecuencia de la respuesta clínica y patológica, entre los diferentes subtipos moleculares de cáncer de mama, en pacientes que previamente recibieron quimioterapia neoadyuvante.
Manuela Restrepo-Mejía +4 more
doaj +4 more sources
Respuesta patológica completa de pacientes con cáncer de mama HER2 positivo tratadas con quimioterapia neoadyuvante en Colombia [PDF]
Biomédica: revista del Instituto Nacional de Salud, 2023 Introduction. Breast cancer is the most common type of cancer and the leading cause of death by cancer in women in Colombia. Approximately 15 to 20% of breast cancers overexpress HER2. Objective.
Mauricio Rodríguez +4 more
doaj +4 more sources
Impact on postoperative complications of changes in skeletal muscle mass during neoadjuvant chemotherapy for gastro‐oesophageal cancer [PDF]
BJS Open, Volume 4, Issue 5, Page 847-854, October 2020., 2020 Deconditioning during neoadjuvant chemotherapy is a possible parameter for predicting operative outcomes. This retrospective cohort study aimed to assess body composition changes in patients with gastro‐oesophageal cancer during neoadjuvant therapy and investigate their association with postoperative complications. Skeletal muscle index values decrease
R. B. den Boer +9 more
wiley +2 more sources
Neutrophil to lymphocyte ratio as a predictor of response to neoadjuvant chemotherapy and survival in oesophageal adenocarcinoma [PDF]
BJS Open, Volume 4, Issue 3, Page 416-423, June 2020., 2020 The neutrophil to lymphocyte ratio, dichotomized at 2·25, was strongly associated with Mandard tumour regression grade in patients who had neoadjuvant chemotherapy for oesophageal adenocarcinoma. The systemic inflammatory response may offer a novel therapeutic target for patients at risk of poor response.
A. G. M. T. Powell +6 more
wiley +2 more sources
Últimos avances en el tratamiento neoadyuvante de cáncer de vejiga [PDF]
Acta Médica Peruana, 2022 La quimioterapia neoadyuvante basada en cisplatino ha demostrado un claro beneficio en cáncer de vejiga músculo invasivo (MIBC) EC II o IIIA, logrando un impacto en la sobrevida libre de progresión y sobrevida global. Esta revisión actualizada se centra
Patricia Rioja +6 more
doaj +2 more sources
Multicentre study of perioperative versus adjuvant chemotherapy for resectable colorectal liver metastases [PDF]
BJS Open, Volume 3, Issue 5, Page 678-686, October 2019., 2019 This study aimed to estimate the effect of neoadjuvant FOLFOX in patients undergoing upfront resectable colorectal liver metastases. After adjustment, no significant impact of FOLFOX was detected, suggesting that upfront surgery may be acceptable in patients with limited disease.
M.‐A. Allard +16 more
wiley +2 more sources
Multicentre study of prepectoral breast reconstruction using acellular dermal matrix [PDF]
BJS Open, Volume 4, Issue 1, Page 71-77, February 2020., 2020 A UK multicentre audit of direct‐to‐implant prepectoral breast reconstructions using acellular dermal matrix was conducted for all patients operated on from January 2015 to December 2017 across 18 centres. In a median follow‐up of 9·7 months, the major complication rate was 15·3 per cent and the 90‐day implant removal rate 4·9 per cent.
M. Chandarana +24 more
wiley +2 more sources
Quimioterapia neoadyuvante en un timoma invasor: Cirugía curativa con neumonectomía izquierda en bloque [PDF]
Oncología (Barcelona), 2006 Presentamos un paciente con un timoma invasor como hallazgo en un estudio radiológico por disnea progresiva. Tras el diagnóstico histológico fue tratado con quimioterapia (Qt) neoadyuvante consiguiendo una reducción del volumen tumoral del 25%. El tratamiento quirúrgico consistió en una exéresis en bloque del timoma junto con el pulmón izquierdo por ...
Honguero Martínez, A. F. +7 more
core +6 more sources
Prediction of a positive circumferential resection margin at surgery following neoadjuvant chemotherapy for adenocarcinoma of the oesophagus [PDF]
BJS 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 +2 more sources
Cirugía Española, 2019 Resumen Introduccion La reconstruccion inmediata (RMI) tras mastectomia en pacientes que han recibido quimioterapia neoadyuvante (QTNA) sigue siendo controvertida. El objetivo de este estudio es analizar y comparar resultados oncologicos y las tasas de complicaciones y reintervencion en pacientes sometidas a QTNA y un grupo control.
Marta Allue +1 more
exaly +4 more sources