Results 21 to 30 of about 1,049,877 (307)

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, Malek, Jannafer, 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, Pitt, Kylie, 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   +43 more
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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

Melaena with Peutz-Jeghers syndrome: a case report [PDF]

, 2010
Introduction: Peutz-Jeghers syndrome (PJS) is a rare familial disorder characterised by mucocutaneous pigmentation, gastrointestinal and extragastrointestinal hamartomatous polyps and an increased risk of malignancy. Peutz-Jeghers polyps in the bowel may
Palit, Amitabh, Amitabh Palit, John R Morrissey, Jadhav, Vijay, Mathew, G. (George), Mahapatra, Sunondo R., Ernie Ruban, Morrissey, John R., Ramlal Nangalia, Vijay Jadhav, Ruban, Ernie, Bhattacharya, Sayantan, Nangalia, Ramlal, Sayantan Bhattacharya, Sunondo R Mahapatra, George Mathew   +15 more
core   +2 more sources

Specific Targeting and Labeling of Colonic Polyps in CPC-APC Mice with Mucin 5AC Fluorescent Antibodies: A Model for Detection of Early Colon Cancer

Current Issues in Molecular Biology, 2023
Poor visualization of polyps can limit colorectal cancer screening. Fluorescent antibodies to mucin5AC (MUC5AC), a glycoprotein upregulated in adenomas and colorectal cancer, could improve screening colonoscopy polyp detection rate. Adenomatous polyposis
Michael A. Turner, Kristin E. Cox, Shanglei Liu, Nicholas Neel, Siamak Amirfakhri, Hiroto Nishino, Mojgan Hosseini, Joshua A. Alcantara, Amer Ali Abd El-Hafeez, Thinzar M. Lwin, Kavita Mallya, Joseph R. Pisegna, Satish K. Singh, Pradipta Ghosh, Robert M. Hoffman, Surinder K. Batra, Michael Bouvet   +16 more
doaj   +1 more source

A note on feature selection for polyp detection in CT colonography [PDF]

, 2006
In this paper we describe a computer aided detection (CAD) algorithm for robust detection of polyps in computed tomography (CT) colonography. The devised algorithm identifies suspicious polyp candidate surfaces using the surface normal intersection ...
Chowdhury, Tarik A., Miranda, Abhilash A., Abhilash Mir, Ovidiu Ghita, P.F. Whelan, Paul F. Whelan, A. Miranda, Ghita, Ovidiu, O. Ghita, Tarik A. Chowdhury, T.A. Chowdhury, Whelan, Paul F.   +11 more
core   +2 more sources

Enhanced computer assisted detection of polyps in CT colonography [PDF]

, 2006
This thesis presents a novel technique for automatically detecting colorectal polyps in computed tomography colonography (CTC). The objective of the documented computer assisted diagnosis (CAD) technique is to deal with the issue of false positive ...
Sadleir, Robert J.T.
core   +2 more sources

Current trend of colonic diverticulosis in patients undergoing colonoscopy in a tertiary care hospital in Northern India

Asian Journal of Medical Sciences, 2021
Background: Diverticular disease of the colon has a wide geographic variation and is a very common cause of hospital visits and admissions in the west.
Shabir Ahmad Shiekh , Zafar Iqbal Kawoosa , Shafat Sideeq Lone , Irfan Rasool Wani , Asif Iqbal Shah , Zafar Ali Wani , Bilal Ahmad Khan , Showkat Ali Zargar   +7 more
doaj   +1 more source