Results 21 to 30 of about 1,057,586 (215)

Hereditary colorectal cancer syndromes [PDF]

Iranian Journal of Colorectal Research, 2020
Context: In recent decades there has been an increase in hereditary colorectal cancer cases in people under 50 years of age. Several studies revealed similar pathologies with both molecular and clinical variations about hereditary colorectal neoplasms ...
Fernanda Rivera, Yuliana Mendoza, Heriberto Medina   +2 more
doaj   +1 more source

Chronic Rhinosinusitis With Nasal Polyps and Asthma.

Journal of Allergy and Clinical Immunology: In Practice, 2020
Patients with chronic rhinosinusitis with nasal polyps (CRSwNP) characterized by a type 2 immune signature often have severe and recurrent disease. Lower airway conditions such as asthma are common comorbidities and share similar pathophysiology.
T. Laidlaw, J. Mullol, K. Woessner, N. Amin, L. Mannent   +4 more
semanticscholar   +1 more source

Congenital hairy polyp - a case report [PDF]

Vojnosanitetski Pregled, 2019
Introduction. Hairy polyp is a rare malformation which consists of mesodermal and ectodermal elements. It is the most common congenital nasopharyngeal tumour. The clinical symptoms depend on the size and localization of the mass.
Milankov Olgica, Jović Rajko, Savić Radojica, Bjelica Milena   +3 more
doaj   +1 more source

Long-term Risk of Colorectal Cancer After Removal of Conventional Adenomas and Serrated Polyps.

Gastroenterology, 2020
BACKGROUND & AIMS Endoscopic screening reduces incidence and mortality of colorectal cancer (CRC) because precursor lesions, such as conventional adenomas or serrated polyps, are removed.
Xiaosheng He, D. Hang, Kana Wu, J. Nayor, David A. Drew, E. Giovannucci, S. Ogino, A. Chan, M. Song   +8 more
semanticscholar   +1 more source

EPOS 2012: European position paper on rhinosinusitis and nasal polyps 2012. A summary for otorhinolaryngologists.

Rhinology, 2012
The European Position Paper on Rhinosinusitis and Nasal Polyps 2012 is the update of similar evidence based position papers published in 2005 and 2007. The document contains chapters on definitions and classification, we now also proposed definitions for
W. Fokkens, V. Lund, J. Mullol, C. Bachert, I. Alobid, F. Baroody, N. Cohen, A. Cervin, R. Douglas, P. Gevaert, C. Georgalas, H. Goossens, R. Harvey, P. Hellings, C. Hopkins, Nick Jones, G. Joos, L. Kalogjera, B. Kern, M. Kowalski, D. Price, H. Riechelmann, R. Schlosser, B. Senior, M. Thomas, E. Toskala, R. Voegels, D. Wang, P. Wormald   +28 more
semanticscholar   +1 more source

The prevalence of high dysplastic colonic adenomatous polyps in a 3 year endoscopic retrospective study from a single clinical center

Journal of Mind and Medical Sciences, 2017
Introduction: Many colon neoplastic tumors come from the malignancy of adenomatous polyps (70%-90%) that were not timely diagnosed in order to be resected.
Alexandru C. Septimiu, Cosmin A. Moldovan, Florin D. Ungureanu   +2 more
doaj   +1 more source

Biologics for chronic rhinosinusitis with nasal polyps.

Journal of Allergy and Clinical Immunology, 2020
With the increasing recognition of the role of type 2 immune responses in chronic rhinosinusitis, its severity, recurrence, and comorbidities, several biologics targeting IL-4, IL-5, and IL-13 as well as IgE have been administered in small proof-of ...
C. Bachert, N. Zhang, C. Cavaliere, Weiping Wen, E. Gevaert, O. Krysko   +5 more
semanticscholar   +1 more source

Deep Learning Localizes and Identifies Polyps in Real Time With 96% Accuracy in Screening Colonoscopy.

Gastroenterology, 2018
BACKGROUND & AIMS The benefit of colonoscopy for colorectal cancer prevention depends on the adenoma detection rate (ADR). The ADR should reflect the adenoma prevalence rate, which is estimated to be higher than 50% in the screening-age population ...
G. Urban, Priya Tripathi, T. Alkayali, Mohit Mittal, F. Jalali, W. Karnes, P. Baldi   +6 more
semanticscholar   +1 more source

Diffuse multiple giant adenomyomatous endometrial polyps: A rare case report

Journal of Dr. NTR University of Health Sciences, 2018
Endometrial polyps represent a limited focal, circumscribed overgrowth of the endometrium. They are often found in perimenopausal women. Here we present a case of a 25-year-old infertile lady admitted with chief complaint of frequent heavy prolonged ...
Atla Bhagyalakshmi, T Nagamani, B V. S. Kartheek, Chowdari Balaji   +3 more
doaj   +1 more source

Endoscopic Recognition and Management Strategies for Malignant Colorectal Polyps: Recommendations of the US Multi-Society Task Force on Colorectal Cancer.

Gastrointestinal Endoscopy, 2020
Colorectal polyps are the precursors for most colorectal cancers (CRCs). Some colorectal polyps accumulate enough mutations to develop high-grade dysplasia and eventual invasion of dysplastic elements into the submucosa.
A. Shaukat, T. Kaltenbach, J. Dominitz, D. Robertson, Joseph C. Anderson, M. Cruise, C. Burke, Samir Gupta, D. Lieberman, S. Syngal, D. Rex   +10 more
semanticscholar   +2 more sources