Results 91 to 100 of about 378,602 (264)
Pituitary Apoplexy May Be Mistaken for Temporal Arteritis
European Journal of Case Reports in Internal Medicine, 2019 Pituitary apoplexy is a rare endocrine emergency, characterized by a sudden increase in pituitary gland volume secondary to acute ischaemic infarction or haemorrhage of the pituitary gland, usually in the presence of a pituitary adenoma.
Bárbara Pedro +2 more
doaj +1 more source
Quality of colonoscopy in an organised colorectal cancer screening programme with immunochemical faecal occult blood test. The EQuIPE study (Evaluating Quality Indicators of the Performance of Endoscopy) [PDF]
, 2014 OBJECTIVES: To assess variation in the main colonoscopy quality indicators in organised colorectal cancer (CRC) screening programmes based on faecal immunochemical test (FIT).
Alessandra Barca +15 more
core +1 more source
Indian Journal of Endocrinology and Metabolism, 2013 Primary hyperparathyroidism (PHPT) is now the contemporary form of previously existing classical disease, which is increasingly diagnosed due to hypercalcemia with asymptomatic form predominant in developed countries, whereas symptomatic form predominant
Robin Maskey +3 more
doaj +1 more source
On optimal two-stage testing of multiple mediators [PDF]
arXiv, 2020 Mediation analysis in high-dimensional settings often involves identifying potential mediators among a large number of measured variables. For this purpose, a two-step familywise error rate procedure called ScreenMin has been recently proposed (Djordjilovi\'c et al. 2019).
arxiv
Excisional therapy for benign hepatic lesions [PDF]
, 1990 With the recent advances in imaging techniques, increased numbers of hepatic lesions are found today, and surgeons are asked frequently for the best course of management. Benign hepatic tumors sometimes cause life-threatening complications and more often
Iwatsuki, S, Starzl, TE, Todo, S
core
Deep neural networks for automated classification of colorectal polyps on histopathology slides: A multi-institutional evaluation [PDF]
arXiv, 2019 Histological classification of colorectal polyps plays a critical role in both screening for colorectal cancer and care of affected patients. An accurate and automated algorithm for the classification of colorectal polyps on digitized histopathology slides could benefit clinicians and patients.
arxiv
Gastroenterology, 2015 BACKGROUND & AIMS The adenoma detection rate (ADR) is an important quality indicator of screening colonoscopy; it is inversely associated with risk of interval cancers and colorectal cancer mortality.
H. Brenner +6 more
semanticscholar +1 more source
Real time noninvasive cancer diagnostics [PDF]
arXiv, 2005 Laser illumination of tissue results in a characteristic fluorescence emission spectrum whose features depend on the type of tissue, viz., healthy, adenoma or malignant. Hence measurement of the fluorescence is potentially a rapid and reliable diagnostic method.
arxiv
Lesions mimicking lacrimal gland pleomorphic adenoma [PDF]
, 2010 Aim: To report a series of patients with lacrimal gland lesions simulating the clinicoradiological features of lacrimal gland pleomorphic adenoma (LGPA). Methods: Multicentre retrospective, interventional case series.
Cannon, P. +7 more
core +1 more source
K-ras and p53 mutations in colonic lavage fluid of patients with colorectal neoplasias [PDF]
, 2001 Background: The adenoma-carcinoma sequence has its molecular basis in several gene mutations of which K-ras and p53 are of paramount importance. The aims of this study were to evaluate whether these genetic alterations can be detected in colonic lavage ...
Folwaczny, Christian +3 more
core +1 more source