Results 51 to 60 of about 561,228 (312)

A case of Barrett esophageal cancer.

Nihon Naika Gakkai Zasshi, 1994
症例は74歳,男性. 54歳時,胃潰瘍にて胃幽門側切除術を施行. 1991年10月,脳梗塞で入院.便潜血反応陽性,食欲不振のため消化管精査施行.食道下部(Ei)に高分化型腺癌と印環細胞癌が併存する隆起型腫瘍を認め,腫瘍部を含み5cm以上にわたる全周性のBarrett上皮(special columnar epithelium)がみられた. Barrett食道に分化度の異なる2種の癌が発生した,きわめてまれな症例である.
Oku K, Fukui H, Tsujii M, Shichikawa K, Ogasawara M, H Morita, Matsumori T   +6 more
openaire   +4 more sources

Self Dilation of Esophageal Strictures

Canadian Journal of Gastroenterology, 1991
Over 22 years, 26 patients were taught to dilate their esophageal strictures. Fifteen had peptic strictures, four malignant neoplasms, three achalasia, three dysphagia following fundoplication and one esophageal lichen planus.
Stephen N Sullivan, Marie Corke, William C Watson   +2 more
doaj   +1 more source

Endoscopic Surveillance for Metachronous Esophageal Squamous Cell Neoplasms among Head and Neck Cancer Patients

Cancers, 2020
Simple Summary Esophageal squamous cell neoplasms (ESCNs) are the most common second primary neoplasm in patients with head and neck squamous cell carcinoma (HNSCC).
Yi-Hsun Chen, Yao-Kuang Wang, Yun-Shiuan Chuang, W. Hsu, C. Kuo, Che‐Wei Wu, Leong-Perng Chan, Ming-Tsang Wu, I-Chen Wu   +8 more
semanticscholar   +1 more source

Early Detection of Oncological Diseases of the Digestive System (Guidelines of the Russian Gastroenterological Association and the Russian Association of Oncologists for Primary Care Physicians)

Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2019
Aim. The present guidelines intended for primary care physicians are aimed at facilitating early diagnosis of malignant tumours of the digestive system, which can significantly improve the immediate and long-term results of their treatment.General ...
V. T. Ivashkin, I. V. Mayev, A. D. Kaprin, M. Yu. Agapov, D. N. Andreev, A. S. Vodoleev, M. Yu. Zharkova, M. P. Korolev, Yu. A. Kucheryavyi, T. L. Lapina, M. V. Mayevskaya, A. V. Okhlobystin, Ch. S. Pavlov, A. V. Paraskevova, S. S. Pirogov, E. A. Poluektova, D. E. Rumyantseva, A. S. Trukhmanov, P. V. Tsarkov, A. A. Sheptulin, O. S. Shifrin   +20 more
doaj   +1 more source

Esophageal neoplasms - single institution report

Scripta Scientifica Medica, 2016
Introduction: Esophageal malignancies are a diverse group of neoplastic processes. The different entries that contribute to the group have a very wide margin of incidence across different populations, attributed to the presence of different predisposing factors.
George S Stoyanov, Deyan Dzhenkov, Diana Gancheva   +2 more
openaire   +2 more sources

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

Molecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

Angiogenesis and Mast Cells Density in Oral and Esophageal Squamous Cell Carcinomas

Acta Medica Iranica, 2020
Despite the similarities between oral and esophageal squamous cell carcinomas (SCCs), the survival rate of this cancer is relatively low in the esophagus compared to the oral cavity.
Sadra Masali, Rosa Miri, Mojgan Alaeddini, Shahroo Etemad-Moghadam, Donia Sadri, Fatemeh Shahsavari   +5 more
doaj   +1 more source

ShcD adaptor protein drives invasion of triple negative breast cancer cells by aberrant activation of EGFR signaling

Molecular Oncology, EarlyView.
We identified adaptor protein ShcD as upregulated in triple‐negative breast cancer and found its expression to be correlated with reduced patient survival and increased invasion in cell models. Using a proteomic screen, we identified novel ShcD binding partners involved in EGFR signaling pathways.
Hayley R. Lau, Hayley S. Smith, Begüm Alural, Claire E. Martin, Laura A. New, Manali Tilak, Sara L. Banerjee, Hannah N. Robeson, Nicolas Bisson, Anne‐Claude Gingras, Jasmin Lalonde, Nina Jones   +11 more
wiley   +1 more source

Esophageal pulmonary fistula – a rare complication of radiation therapy: a case report

Journal of Medical Case Reports, 2018
Background Esophageal respiratory fistulae are abnormal communications between the esophagus and the respiratory system. They are either congenital or acquired.
Laetitia Buemi, Salvatore Stefanelli, Philippe Bichard, Mickaël Luscher, Minerva Becker   +4 more
doaj   +1 more source

Multi‐omic characterization of consensus molecular subtype 1 (CMS1) colorectal cancer with dampened immune response improves precision medicine

Molecular Oncology, EarlyView.
This study highlights the importance of multi‐omic analyses in characterizing colorectal cancers. Indeed, our analysis revealed a rare CMS1 exhibiting dampened immune activation, including reduced PD‐1 expression, moderate CD8+ T‐cell infiltration, and suppressed JAK/STAT pathway.
Livia Concetti, Manuel Scimeca, Julia Bischof, Jonathan Woodsmith, Massimiliano Agostini, Cristina Fiorani, Yufang Shi, Eleonora Candi, Gerry Melino, Alessandro Mauriello, Giuseppe S. Sica   +10 more
wiley   +1 more source