Results 21 to 30 of about 13,535 (166)

Estudo da vegetação relacionada com a alimentação do "pacu" (Colossoma mitrei-berg(1895) no Pantanal Mato-grossense [PDF]

, 1988
Os 102 aparelhos digestivos analisados foram provenientes de espécimes capturados no Pantanal de Mato Grosso, nos municípios do Poconé e Barão de Melgaço.
Bernardino, Geraldo, Ferrari, Valdir Aparecido, Melo, José Sávio Colares de, Morais Filho, Manoel Batista de, Paula, José Elias de   +4 more
core   +4 more sources

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

BJS 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, A. Karran, P. Blake, A. Christian, S. A. Roberts, W. G. Lewis   +5 more
wiley   +1 more source

Liquid biopsy for cancer diagnosis using vibrational spectroscopy: systematic review

BJS 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, R. G. Anderson, S. J. Moug, M. J. Baker   +3 more
wiley   +1 more source

Prognostic and predictive values of tumour budding in stage IV colorectal cancer

BJS Open, Volume 4, Issue 4, Page 693-703, August 2020., 2020
In stage IV colorectal cancer, tumour budding graded by International Tumor Budding Consensus Conference criteria is an important morphological marker that can predict prognosis and, possibly, tumour chemoresistance. The clinical relevance was maintained consistently in both resection subgroups (R0/R1 and R2/unresected).
K. Nagata, E. Shinto, M. Yamadera, T. Shiraishi, Y. Kajiwara, K. Okamoto, S. Mochizuki, K. Hase, Y. Kishi, H. Ueno   +9 more
wiley   +1 more source

Impact of co‐morbidities on health‐related quality of life 10 years after surgical treatment of oesophageal cancer

BJS Open, Volume 4, Issue 4, Page 601-604, August 2020., 2020
This study investigated the impact of co‐morbidities on health‐related quality of life during long‐term follow‐up after oesophagectomy. The results showed that the substantial impact of co‐morbidities on reported general health might be associated with symptoms and health‐related quality of life 10 years after oesophageal cancer treatment.
F. Klevebro, A. Johar, P. Lagergren
wiley   +1 more source

Machine learning to predict early recurrence after oesophageal cancer surgery

BJS (British Journal of Surgery), Volume 107, Issue 8, Page 1042-1052, July 2020., 2020
Early recurrence after surgery for adenocarcinoma of the oesophagus is common. A risk prediction model was derived using modern machine learning methods that accurately predicts risk of early recurrence using postoperative pathology. Machine learning may help Background Early cancer recurrence after oesophagectomy is a common problem, with an incidence
S. A. Rahman, R. C. Walker, M. A. Lloyd, B. L. Grace, G. I. van Boxel, B. F. Kingma, J. P. Ruurda, R. van Hillegersberg, S. Harris, S. Parsons, S. Mercer, E. A. Griffiths, J. R. O'Neill, R. Turkington, R. C. Fitzgerald, T. J. Underwood, the OCCAMS Consortium, Ayesha Noorani, Rachael Fels Elliott, Paul A.W. Edwards, Nicola Grehan, Barbara Nutzinger, Jason Crawte, Hamza Chettouh, Gianmarco Contino, Xiaodun Li, Eleanor Gregson, Sebastian Zeki, Rachel de la Rue, Shalini Malhotra, Simon Tavaré, Andy G. Lynch, Mike L. Smith, Jim Davies, Charles Crichton, Nick Carroll, Peter Safranek, Andrew Hindmarsh, Vijayendran Sujendran, Stephen J. Hayes, Yeng Ang, Shaun R. Preston, Sarah Oakes, Izhar Bagwan, Vicki Save, Richard J.E. Skipworth, Ted R. Hupp, J. Robert O'Neill, Olga Tucker, Andrew Beggs, Philippe Taniere, Sonia Puig, Timothy J. Underwood, Fergus Noble, James P. Byrne, Jamie J. Kelly, Jack Owsley, Hugh Barr, Neil Shepherd, Oliver Old, Jesper Lagergren, James Gossage, Andrew Davies Fuju Chang, Janine Zylstra, Vicky Goh, Francesca D. Ciccarelli, Grant Sanders, Richard Berrisford, Catherine Harden, David Bunting, Mike Lewis, Ed Cheong, Bhaskar Kumar, Simon L. Parsons, Irshad Soomro, Philip Kaye, John Saunders, Laurence Lovat, Rehan Haidry, Victor Eneh, Laszlo Igali, Michael Scott, Shamila Sothi, Sari Suortamo, Suzy Lishman, George B. Hanna, Christopher J. Peters, Anna Grabowska   +87 more
wiley   +1 more source

Conditional survival after neoadjuvant chemoradiotherapy and surgery for oesophageal cancer

BJS (British Journal of Surgery), Volume 107, Issue 8, Page 1053-1061, July 2020., 2020
Conditional survival accounts for the time already survived after surgery and may be of additional informative value. A nomogram was constructed that predicts 5‐year survival of patients with oesophageal cancer after neoadjuvant treatment followed by surgery, based on cardiac co‐morbidity, cN category, ypTN stage, chyle leakage and pulmonary ...
E. R. C. Hagens, M. L. Feenstra, W. J. Eshuis, M. C. C. M. Hulshof, H. W. M. van Laarhoven, M. I. van Berge Henegouwen, S. S. Gisbertz   +6 more
wiley   +1 more source

Comparação entre acalásia idiopática e acalásia conseqüente à doença de Chagas: revisão de publicações sobre o tema [PDF]

Arquivos de Gastroenterologia, 2003
RACIONAL: Embora acalásia idiopática e acalásia conseqüente à doença de Chagas tenham manifestações clínicas semelhantes, mesmo tratamento e ambas comprometerem o plexo mientérico do esôfago, é possível que as alterações motoras do esôfago provocadas ...
Roberto Oliveira Dantas
doaj   +1 more source

PATOLOGIA CIRÚRGICA DO ESÔFAGO EM PEQUENOS ANIMAIS. UMA REVISÃO

Ciência Rural, 1993
É feita uma revisão de lesões cirúrgicas do esôfago em pequenos animais, incluindo anatomia e fisiologia, sintomas e diagnósticos de doenças esofágicas, patologias obstrutivas, patologias por extravasamento e anormalidades neuro-musculares.
Ana Maria Quessada
doaj   +1 more source

Impact of postoperative complications on survival after oesophagectomy for oesophageal cancer

BJS Open, Volume 4, Issue 3, Page 405-415, June 2020., 2020
Recent evidence suggests that complications following oesophagectomy may decrease short‐ and long‐term survival. In this study, Clavien–Dindo grade II and IV complications decreased overall and recurrence‐free survival in univariable and multivariable Cox regression analyses.
J. R. Bundred, A. C. Hollis, R. Evans, J. Hodson, J. L. Whiting, E. A. Griffiths   +5 more
wiley   +1 more source