Inflammatory rectal polyp with osseous metaplasia
نویسندگان
چکیده
منابع مشابه
Osseous metaplasia in a gastric adenomatous polyp.
Heterotopic bone is rarely found in the gastrointestinal tract. In the majority of reported cases, it was associatedwith malignant lesions [1,2], Peutz–Jeghers syndrome [3], and more rarely with inflammatory colonic polyps [4]. On reviewing the literature, we found only two cases of metaplastic bone accompanying hyperplastic gastric mucosa [5,6], and no case report of osseous metaplasia in gast...
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BACKGROUND Polyps originating from the posterior septum with choanal extension, also known as "septochoanal polyps," are uncommon, and septochoanal polyps with central calcification are extremely rare. We report the second case of septochoanal polyps with central calcification in the English literature. CASE PRESENTATION A 55-year-old Thai woman presented with a progressive left-side nasal ob...
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Osseous metaplasia (OM) is rarely observed in colorectal cancer (incidence < 0.4% in rectal cancer), where it has a non-specific clinical presentation and unknown pathogenesis. Here, we report three cases of colorectal carcinoma with OM and propose a new hypothesis. All three patients (two males and one female) were Chinese and had different sites of colorectal carcinoma with OM: rectum, sigmoi...
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Osseous metaplasia is a rare finding in colonic neoplasms. We report a case osseous metaplasia in a 74 year-old male who underwent surveillance colonoscopy and found to have a 7 mm rectal polyp. Histopathologic examination revealed an inflammatory polyp with osseous metaplasia.
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Paratesticular liposarcoma is a rare tumour of the genitourinary track but the most common of all sarcomas in adults. The dedifferentiated variation occurs only in 10% of liposarcoma cases. The typical clinical presentation is similar to an inguinal hernia or a benign lipoma. We present the case of a dedifferentiated paratesticular liposarcoma with osseous metaplasia of the spermatic cord, in a...
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ژورنال
عنوان ژورنال: Medeniyet Medical Journal
سال: 2015
ISSN: 2149-2042
DOI: 10.5222/mmj.2015.143