OP31.07: Papillary bladder carcinoma of low-malignant potential during pregnancy: 2D and 3D ultrasonography
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چکیده
منابع مشابه
Immunohistochemical Differentiation between Urothelial Papillomas and Papillary Neoplasms of Low Malignant Potential of the Urinary Bladder.
BACKGROUND Urothelial papilloma and non-invasive papillary carcinoma are common neoplasms of the urinary bladder. Distinguishing papillomas and papillary carcinomas, especially the low grade type, is often debatable on the basis of histological features alone. MATERIALS AND METHODS We investigated immunohistochemical expression of cytokeratin 20 (CK20), p53, and Ki-67 in a group of 20 urothel...
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Papillary urothelial neoplasm of low malignant potential (PUNLMP) had the incidence of low and definitive recurrence. Therefore, few studies showed that the relationship between pathological factors and the prognosis of patients with PUNLMP. The aim of this study assessed the linkage of pathological factors and prognosis of patients with PUNLMP including the presence or absence of mitoses and t...
متن کاملImmunohistochemical Comparison of p53 Expression, Intensity and Distribution in Different Papillary Urothelial Cancers
Background: Given the importance of differential diagnosis of different papillary urothelial cancers, expression, intensity and distribution of p53 were evaluated in different bladder cancers using immunohistochemistry. Materials and Methods: In a retrospective study, archived samples of patients with different papillary urothelial cancers in Shohaday-e-Khalij Fars Hospital were selected. The s...
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Lymphoepithelial - like carcinoma, is rarely recognized in the urinary bladder and less commonly occurs with papillary transitional cell carcinoma i.e. mixed pattern. Also, less uncommon is the occurrence of carcinoma in situ changes in the adjacent urothelium of these tumors. Here, a case of lymphoepithelial – like carcinoma and papillary transitional cell carcinoma associated with carci...
متن کاملUltrasonographic Volumetry of the Canine Thyroid Gland: A Comparison of 2D, 3D Ultrasonography and Real Gland Volume
Objective: to compare the estimated thyroid volume, as determined by two-dimensional (2D) and three-dimensional (3D) ultrasonography, with real volume. Design: Descriptive Study Animals: A total of 7 mixed breed dogs Procedures: On 2D ultrasound, the thyroid volume is estimated by the ellipsoid equation and on 3D ultrasound; it is estimated by outlining the boundaries of the thyroid lobe in ...
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ژورنال
عنوان ژورنال: Ultrasound in Obstetrics & Gynecology
سال: 2017
ISSN: 0960-7692
DOI: 10.1002/uog.17995