Results 81 to 90 of about 378,602 (264)

Concurrent papillary thyroid cancer and parathyroid adenoma as a rare condition: A case report [PDF]

open access: yes, 2012
Although the pathological relationship between parathyroid and thyroid diseases is common, an association between parathyroid adenoma and thyroid cancer is rare.
Assadi, M.   +8 more
core   +1 more source

The somatic mutation landscape of premalignant colorectal adenoma

open access: yesGut, 2017
Objective There are few studies which characterised the molecular alterations in premalignant colorectal adenomas. Our major goal was to establish colorectal adenoma genome atlas and identify molecular markers of progression from colorectal adenoma to ...
Shu-Hong Lin   +15 more
semanticscholar   +1 more source

How to improve the adenoma detection rate in colorectal cancer screening? Clinical factors and technological advancements

open access: yesArchives of Medical Science, 2019
Introduction Colonoscopy has been widely regarded as the gold standard in colorectal cancer (CRC) screening. Within recent years different endoscopic imaging techniques have been introduced to improve the quality of colonoscopy.
Maciej Matyja   +5 more
doaj   +1 more source

Pleomorphic adenoma rehabilitative treatment in growing up patient: a 20-years follow-up [PDF]

open access: yes, 2016
OBJECTIVE: Although tumors of minor salivary glands are rare, the pleomorphic adenoma is the most common pathology among the benign neoplasm and can be found with high prevalence in the junction between hard palate and soft palate.
BRAUNER, EDOARDO   +6 more
core  

Pituitary Adenoma Segmentation [PDF]

open access: yesarXiv, 2011
Sellar tumors are approximately 10-15% among all intracranial neoplasms. The most common sellar lesion is the pituitary adenoma. Manual segmentation is a time-consuming process that can be shortened by using adequate algorithms. In this contribution, we present a segmentation method for pituitary adenoma.
arxiv  

Clonal Composition of Human Adrenocortical Neoplasms [PDF]

open access: yes, 1994
The mechanisms of tumorigenesis of adrenocortical neoplasms are still not understood. Tumor formation may be the result of spontaneous transformation of adrenocortical cells by somatic mutations.
Abdelhamid, S.   +7 more
core  

The role of stereotactic radiosurgery in the multimodal management of growth hormone–secreting pituitary adenomas [PDF]

open access: yes, 2010
Growth hormone (GH)–secreting pituitary adenomas represent a common source of GH excess in patients with acromegaly. Whereas surgical extirpation of the culprit lesion is considered first-line treatment, as many as 19% of patients develop recurrent ...
Liu, Charles Y.   +2 more
core   +1 more source

Adenomatous Tumors of the Middle Ear: A Literature Review

open access: yesInternational Archives of Otorhinolaryngology, 2017
Introduction Neuroendocrine adenomas of the middle ear (NAME) are uncommon causes of middle ear masses. Mostly limited to case reports and small series, the literature is poor in providing an overall assessment of these tumors.
Flavia Amarante Cardoso   +4 more
doaj   +1 more source

Dietary fiber intake and risk of colorectal cancer and incident and recurrent adenoma in the Prostate, Lung, Colorectal, and Ovarian Cancer Screening Trial.

open access: yesAmerican Journal of Clinical Nutrition, 2015
BACKGROUND Dietary fiber has been associated with a reduced risk of colorectal cancer. However, it remains unclear at which stage in the carcinogenic pathway fiber may act or which food sources of dietary fiber may be most beneficial against colorectal ...
A. Kunzmann   +5 more
semanticscholar   +1 more source

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