نتایج جستجو برای: oesophageal carcinoma

تعداد نتایج: 402009  

Journal: :گوارش 0
behrooz mozaffari namin department of microbiology of pathobiology, school of public health, tehran university of medical sciences, international campus (tums-ic), tehran, iran. nasser ebrahimi daryani department of gastroenterology and hepatology, school of medicine, tehran university of medical sciences, tehran, iran. mohammad mehdi soltab dallal food microbiology research center / division of food microbiology, department of pathobiology, university tehran of medical sciences, school of public health, international campus (tums-ic), tehran, iran.

today’s knowledge on oesophageal adenocarcinoma and its rising incidence has encouraged researcher to illustrate relationship between barrett’s disease and progression to adenocarcinoma. the incidence of this disease has been accelerated sharply in current decades since people life has changed. studies have been demonstrated that several potential factors including genetical  and environmental ...

2015
Anthony Ellis Janet M. Risk Thiviyani Maruthappu David P. Kelsell

Tylosis (hyperkeratosis palmaris et plantaris) is characterised by focal thickening of the skin of the hands and feet and is associated with a very high lifetime risk of developing squamous cell carcinoma of the oesophagus. This risk has been calculated to be 95% at the age of 65 in one large family, however the frequency of the disorder in the general population is not known and is likely to b...

Journal: :The Lancet. Oncology 2011
Katrin M Sjoquist Bryan H Burmeister B Mark Smithers John R Zalcberg R John Simes Andrew Barbour Val Gebski

BACKGROUND In a previous meta-analysis, we identified a survival benefit from neoadjuvant chemotherapy or chemoradiotherapy before surgery in patients with resectable oesophageal carcinoma. We updated this meta-analysis with results from new or updated randomised trials presented in the past 3 years. We also compared the benefits of preoperative neoadjuvant chemotherapy compared with neoadjuvan...

Journal: :Journal of clinical pathology 1993
M T Ashworth I W McDicken S A Southern J R Nash

Human papillomavirus (HPV) may have a pathogenic role in squamous cell carcinoma of the oesophagus. Tylosis, an inherited thickening of the skin of the palms and soles, was associated with a high risk of developing squamous cell carcinoma of the oesophagus among members of a large family in Liverpool. The resected carcinomas of the oesophagus was examined from four such patients with DNA probes...

Journal: :European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery 2010
Miroslaw Kozlowski Oksana Kowalczuk Robert Milewski Lech Chyczewski Jacek Niklinski Jerzy Laudański

OBJECTIVE Lymph node metastasis is a characteristic of malignant cancers and is observed more frequently in oesophageal cancer than in other digestive tract cancers, making it one of the most important prognostic factors. Vascular endothelial growth factors C (VEGF-C) and D (VEGF-D) are important lymphangiogenic factors in human cancers and lymphangiogenesis is associated with lymph node metast...

Journal: :Journal of the Medical Association of Thailand = Chotmaihet thangphaet 1980
A Watson

Carcinoma of the oesophagus is a relatively uncommon malignancy in the United Kingdom, with a mean incidence of approximately 7.5 per 100,000 population. However, this translates into some 4,000 deaths per annum, and management of oesophageal cancer presents a major therapeutic challenge. The reasons for this are the magnitude of surgery involved in resection of oesophageal tumours, and the poo...

Journal: :Gut 1994
D S Sanders C A Wilson F J Bryant J Hopkins G D Johnson D M Milne M A Kerr

Using a panel of carcinoembryonic antigen (CEA) related antibodies in normal oesophageal squamous mucosa CEA expression is present on suprabasal squames localised to the cell membrane. Immunoblotting shows that this positivity is predominantly due to a glycoprotein of around 180 kDa representing CEA itself. Positivity in squamous carcinomas is confined to cells in foci of squamous differentiati...

1984
D. W. Pitcher P. Wood P. R. Goddard J. R. Rees

A 39 year old woman was admitted to hospital with increasing breathlessness and cough productive of green sputum over 3 months. An oesophageal carcinoma had been resected 3 years previously and she had received prophylactic radiotherapy to the thorax post-operatively. At follow-up failure to gain weight had caused concern but there had been no evidence of tumour recurrence or metastasis. Episod...

Journal: :British Journal of Cancer 1970
S. J. Stephen C. G. Uragoda

A series of 237 cases of oesophageal carcinoma admitted to two thoracic units in Ceylon is analysed.Evidence suggestive of an aetiological link between betel chewing and high incidence of the tumour in Ceylon is presented. The sex incidence is unusual in that there is a preponderance of females in the series. A significant proportion of patients were women under 40 years of age. The middle thir...

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