Results 21 to 30 of about 1,058,682 (259)

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

A statistical approach for robust polyp detection in CT colonography [PDF]

, 2005
In this paper we describe the development of a computationally efficient computer-aided detection (CAD) algorithm based on the statistical features derived from the local colonic surface that are used for the detection of colonic polyps in computed ...
Chowdhury, Tarik A., P.F. Whelan, Ghita, Ovidiu, O. Ghita, T.A. Chowdhury, Whelan, Paul F.   +5 more
core   +2 more sources

A fully automatic CAD-CTC system based on curvature analysis for standard and low-dose CT data [PDF]

, 2008
Computed tomography colonography (CTC) is a rapidly evolving noninvasive medical investigation that is viewed by radiologists as a potential screening technique for the detection of colorectal polyps.
Chowdhury, Tarik A., P.F. Whelan, Ghita, Ovidiu, O. Ghita, T.A. Chowdhury, Whelan, Paul F.   +5 more
core   +3 more sources

Clinical Features and Outcomes of Gallbladder Polyps in Children

, 2022
BACKGROUND: Gallbladder polyps are rare lesions protruding into the gallbladder lumen with variable clinical presentation. No standard treatment algorithm has been developed for pediatric gallbladders, and the malignant potential of the gallbladder is ...
Berna Oğuz, SOYER, TUTKU, Mithat Haliloglu, TANYEL, FERİDUN CAHİT, Ferzeliyev1, Orxan, Soyer1, Tutku, OĞUZ, BERNA, Feridun Cahit Tanyel, BOYBEYİ TÜRER, ÖZLEM, Ferzeliyev, Orxan, Oğuz2, Berna, Tanyel1, Feridun Cahit, HALİLOĞLU, MİTHAT, Tutku Soyer, Özlem Boybey Türer, Haliloglu2, Mithat, Orxan Ferzeliyev, Türer1, Özlem Boybey   +17 more
core   +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

Is global ocean sprawl a cause of jellyfish blooms? [PDF]

, 2012
Jellyfish (Cnidaria, Scyphozoa) blooms appear to be increasing in both intensity and frequency in many coastal areas worldwide, due to multiple hypothesized anthropogenic stressors.
Breitburg, Denise L., Malej, Alenk, Robinson, Kelly L., Decker, MaryBeth, Gili, Josep Maria, Malek, J.C., Uye, Shin-ich, Pages, Francesc, Fuentes, Veronica, Malej, Alenka, Lucas, C.H., Brotz, Lucas, Madin, Laurence P., Sutherland, Kelly R., Breitberg, Denise, Duarte, Carlos M., Mianzan, Hermes, Pitt, Kylie A, Pages, Francesca, Mianzan, Hermes Walter, Fuentes, Verónica Lorena, Graham, William M., Pitt, Kylie A., Gili, Josep-Maria, Robinson, Kelly, Uye, Shin-ichi, Graham, William Monty, Condon, Robert H, Condon, Robert H., Atienza, D., Lucas, Cathy H., Graham, William M, Purcell, Jennifer E, Sutherland, Kelly R, Atienza, Dacha, Malek, Jennafer, Breitburg, Denise, Duarte, Carlos M, Lucas, Cathy H, Purcell, Jennifer E., Madin, Laurence, Decker, Mary Beth   +41 more
core   +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

Shape filtering for false positive reduction at computed tomography colonography [PDF]

, 2006
In this paper, we treat the problem of reducing the false positives (FP) in the automatic detection of colorectal polyps at Computer Aided Detection in Computed Tomography Colonography (CAD-CTC) as a shape-filtering task.
Abhilash A. Miranda, Miranda, Abhilash A., Chowdhury, Tarik A., Ovidiu Ghita, Paul F. Whelan, Ghita, Ovidiu, Tarik A. Chowdhury, Whelan, Paul F.   +7 more
core   +2 more sources

Pyloroduodenal intussusception due to diffuse juvenile polyposis in a 3 year-old child: case report

The Turkish Journal of Pediatrics, 2020
Background. Pyloroduodenal intussusception (PDI) due to gastric and pyloric polyps is very rare and has not been reported previously in children. Case.
Tutku Soyer, Bilge Gördü, Özlem Boybeyi Türer, Berna Oğuz   +3 more
doaj   +1 more source

Clinical and anamnestic factors of recurrent endometrial polyps in fertile age

, 2023
The prevalence of endometrial polyps (EP) ranges from 7.8 to 34.9%, and in the group of patients with symptoms reaches 24%. The natural course of EP is unclear, the frequency of spontaneous regression of EP varies from 6.3% to 57.1%, but it is impossible
Irina A. Mullina, Mekan R. Orazov, Olga F. Poimanova, Yuliia Artemenko, Marina B. Khamoshina   +4 more
core   +1 more source