Results 211 to 220 of about 1,078,719 (266)
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Gastric Polyp: Inflammatory Fibroid Polyp, Hyperplastic Polyp, and Inverted Hamartomatous Polyp
2020Inflammatory fibroid polyps (IFPs) are rare mesenchymal lesions in which histologically spindle cells proliferate in the submucosal layer [1, 2]. Despite occurrence of IFPs throughout the gastrointestinal tract, they are most commonly found in the gastric antrum (66–75%) [3].
Ken Namikawa, Toshiaki Hirasawa
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Annual Review of Medicine, 1985
Carcinoma of the large bowel arises almost exclusively in neoplastic polyps, which are present in 5-10% of the population over age 40. These polyps may be of three histologic types: (a) tubular adenoma (adenomatous polyp), (b) tubulovillous adenoma (villoglandular polyp), and (c) villous adenoma.
F W, Ackroyd, S E, Hedberg
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Carcinoma of the large bowel arises almost exclusively in neoplastic polyps, which are present in 5-10% of the population over age 40. These polyps may be of three histologic types: (a) tubular adenoma (adenomatous polyp), (b) tubulovillous adenoma (villoglandular polyp), and (c) villous adenoma.
F W, Ackroyd, S E, Hedberg
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Real-Time Use of Artificial Intelligence in Identification of Diminutive Polyps During Colonoscopy
Annals of Internal Medicine, 2018Colonoscopy is considered the gold standard for decreasing colorectal cancer incidence and mortality (1). To maximize the benefits and cost-effectiveness of colonoscopy, resection of all colorectal polyps except diminutive (5 mm), nonneoplastic ...
Y. Mori +21 more
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Hospital Medicine, 1994
Nasal polyps are as common as adult onset asthma and unilateral polyps require histological examination. Medical therapy with corticosteroids should be tried before surgery. The anatomy should be demonstrated with computed tomography before endoscopic surgery.
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Nasal polyps are as common as adult onset asthma and unilateral polyps require histological examination. Medical therapy with corticosteroids should be tried before surgery. The anatomy should be demonstrated with computed tomography before endoscopic surgery.
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Accurate Classification of Diminutive Colorectal Polyps Using Computer-Aided Analysis.
Gastroenterology, 2017BACKGROUND & AIMS Narrow-band imaging is an image-enhanced form of endoscopy used to observed microstructures and capillaries of the mucosal epithelium which allows for real-time prediction of histologic features of colorectal polyps.
Peng-Jen Chen +5 more
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Pediatric Dermatology, 1987
Abstract: We report three patients, ages 5 years 3 years. and 4 days, with umbilical polyps. In the third child the polyp was associated with an umbilical enteric fistula. An umbilical polyp is the result of incomplet closure of the omphalomesenteric duct and becomes apparent after the umbilical cord is detached.
M, Larralde de Luna +4 more
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Abstract: We report three patients, ages 5 years 3 years. and 4 days, with umbilical polyps. In the third child the polyp was associated with an umbilical enteric fistula. An umbilical polyp is the result of incomplet closure of the omphalomesenteric duct and becomes apparent after the umbilical cord is detached.
M, Larralde de Luna +4 more
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Southern Medical Journal, 1982
Inflammatory polyps that arise in the maxillary antra may extend into the nasal cavity and result in nasal obstruction. In some instances a combination of roentgenographic findings is helpful in diagnosis. This combination includes diminished aeration of the involved maxillary antrum, expansion of the antrum, and a soft tissue mass within but not ...
J E, Crowe +3 more
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Inflammatory polyps that arise in the maxillary antra may extend into the nasal cavity and result in nasal obstruction. In some instances a combination of roentgenographic findings is helpful in diagnosis. This combination includes diminished aeration of the involved maxillary antrum, expansion of the antrum, and a soft tissue mass within but not ...
J E, Crowe +3 more
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Journal of Surgical Oncology, 1997
Colon polyps may be single or multiple, noninherited or inherited, histologically may vary from inflammatory, hamartomatous, neurogenic, or adenomatous, and may be benign or malignant. The various recognized syndromes are discussed including their clinical presentation, malignant potential, and associated tumors. Recognition of these clinical syndromes
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Colon polyps may be single or multiple, noninherited or inherited, histologically may vary from inflammatory, hamartomatous, neurogenic, or adenomatous, and may be benign or malignant. The various recognized syndromes are discussed including their clinical presentation, malignant potential, and associated tumors. Recognition of these clinical syndromes
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The Annals of Thoracic Surgery, 2002
Benign tumors of the tracheobronchial tree are extremely rare. A case of a benign inflammatory endotracheal polyp and literature review are presented, including classification and treatment options. Although rare, these lesions must be efficiently diagnosed and expeditiously removed to prevent airway occlusion or irreversible pulmonary disease.
T Clark, Gamblin +4 more
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Benign tumors of the tracheobronchial tree are extremely rare. A case of a benign inflammatory endotracheal polyp and literature review are presented, including classification and treatment options. Although rare, these lesions must be efficiently diagnosed and expeditiously removed to prevent airway occlusion or irreversible pulmonary disease.
T Clark, Gamblin +4 more
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Australian and New Zealand Journal of Surgery, 1993
A colonoscopy and colonoscopic polypectomy service was established at Wellington Hospital, New Zealand in April 1975. Between April 1975 and March 1990 1157 polyps were either removed or biopsied and examined histologically. Twenty‐five polyps were lost.
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A colonoscopy and colonoscopic polypectomy service was established at Wellington Hospital, New Zealand in April 1975. Between April 1975 and March 1990 1157 polyps were either removed or biopsied and examined histologically. Twenty‐five polyps were lost.
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