Results 11 to 20 of about 181,633 (341)
Primary extranodal diffuse large B‐cell lymphoma: Molecular features, treatment, and prognosis
Aging and Cancer, Volume 3, Issue 3-4, Page 133-146, September-December 2022., 2022 One‐third of DLBCL arises from extranodal organs and is challenging to manage. Molecular features are critical to elucidate the differences in clinical features, predict the disease prognosis, and improve effective targeted therapeutic strategies. Abstract Diffuse large B‐cell lymphoma (DLBCL) is the most common subtype of non‐Hodgkin's lymphoma and ...
Si‐Yuan Chen +3 more
wiley +1 more source
Treatment planning with a 2.5 MV photon beam for radiation therapy
Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022 Abstract Purpose The shallow depth of maximum dose and higher dose fall‐off gradient of a 2.5 MV beam along the central axis that is available for imaging on linear accelerators is investigated for treatment of shallow tumors and sparing the organs at risk (OARs) beyond it.
Navid Khaledi +5 more
wiley +1 more source
Recurrence after endoscopic resection of small rectal neuroendocrine tumors: a retrospective cohort study [PDF]
Annals of Coloproctology, 2022 Purpose According to the European Neuroendocrine Tumor Society consensus guidelines, rectal neuroendocrine tumors (NETs) up to 10 mm in size and without poor prognostic factors could be safely removed with endoscopic resection, suggesting omitting ...
Sukit Pattarajierapan, Supakij Khomvilai
doaj +1 more source
Indian Journal of Pathology and Microbiology, 2023 Background: Though the recommended sampled lymph node number in colorectal carcinomas is at least 12, due to shrinkage after preoperative neoadjuvant chemoradiotherapy (NCRT), it can be difficult to attain that number.
Selma Şengiz Erhan +5 more
doaj +1 more source
British Journal of Cancer, 2001 Primary carcinoma of the rectum accounts for approximately 40% of all colorectal carcinomas registered in France. The standardized incidence of rectal cancer is among the highest in the world at 17.2 per 100 000 males and 8.6 per 100 000 for women.
Philippe Lasser +6 more
openaire +3 more sources
Gut and Liver, 2022 Background/Aims: Small rectal neuroendocrine tumors (NETs) are often managed with local resection (endoscopic or transanal excision) owing to their low risk of metastasis and recurrence.
Seung-Joo Nam +5 more
doaj +1 more source
Adequacy of Lymph Node Staging in Colorectal Cancer: Analysis of 250 Patients and Analytical Literature Review [PDF]
Iranian Journal of Colorectal Research, 2013 Background The extent of lymph node involvement is the most important prognostic factor in resected locoregional colorectal cancer. Currently, examination of at least 12 lymph nodes is recommended for adequate colorectal cancer staging.
Leila Ghahramani +3 more
doaj +1 more source
Radiation Proctitis and Management Strategies [PDF]
Clinical Endoscopy, 2022 Radiotherapy (RT) is a treatment modality that uses high-energy rays or radioactive agents to generate ionizing radiation against rapidly dividing cells.
Dushyant Singh Dahiya +4 more
doaj +1 more source
Survival in Cases of Intestinal Tumors
Journal of Coloproctology, 2021 Objective To assess the survival rate of patients with colorectal cancer at Hospital Universitário Alzira Vellano, in the municipality of Alfenas, state of Minas Gerais (MG), Brazil, from 2007 to 2016. Methodology A search was conducted in the
Maurício Daniel dos Santos +7 more
doaj +1 more source
Association between CD133 expression and clinicopathological profile in colorectal cancer [PDF]
Medicinski Glasnik, 2020 Aim To investigate CD133 expression and its relationship to clinicopathological profile in colorectal cancer (CRC) patients. Methods This cross-sectional study was performed at the Internal Medicine Department, School of Medicine, Adam Malik General ...
Imelda Rey +3 more
doaj +1 more source