Transurethral resection specimens of the bladder (TURB): outcome of invasive urothelial cancer involving muscle bundles indeterminate between muscularis mucosae and muscularis propria
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چکیده
منابع مشابه
Transurethral resection specimens of the bladder: outcome of invasive urothelial cancer involving muscle bundles indeterminate between muscularis mucosae and muscularis propria.
OBJECTIVES Thin muscle fibers on transurethral resection of the bladder (TURB) can represent either muscularis propria destroyed or splayed by urothelial carcinoma or muscularis mucosae, which can be hyperplastic. METHODS The data from 94 patients with invasive bladder cancer seen at our institution (1986-2008) with a mean of 25.4 months of follow-up, who had had an uncertain pathologic diagn...
متن کاملAntigenic Profile of Muscularis Mucosae and Muscularis Propria of the Urinary Bladder
Background: Differentiation between the muscularis mucosae (MM) and muscularispropria (MP) of the bladder remains challenging. Objective: To identify MM- and MP-specific antigens that could be of potential value for staging of urothelialcarcinomain a pilot study. Method: The expression of 12 protein antigens in 11 human bladder specimens was examined. There were 5 post radical cystectomy specim...
متن کاملantigenic profile of muscularis mucosae and muscularis propria of the urinary bladder
background: differentiation between the muscularis mucosae (mm) and muscularispropria (mp) of the bladder remains challenging. objective: to identify mm- and mp-specific antigens that could be of potential value for staging of urothelialcarcinomain a pilot study. method: the expression of 12 protein antigens in 11 human bladder specimens was examined. there were 5 post radical cystectomy specim...
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This study aimed to investigate the clinicopathological characteristics and survival outcomes of the subclassification of pT2 gastric cancers according to the depth of tumor involvement. We retrospectively collected clinicopathological data and survival outcomes for pT2 gastric cancer patients from 2006 to 2011. Patients were classified into the superficial muscularis propria (sMP) and deep mus...
متن کاملMuscularis mucosae - the forgotten sibling.
Lamina muscularis mucosae sitting beneath mucosal surface of the digestive tract has received little attention to date compared with external smooth muscle layers. Motor activity of the muscularis mucosae shows a great regional and species difference. Autonomic innervation profile is also different from esophagus to colon or between animal species. Intracellular transduction mechanisms for moto...
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ژورنال
عنوان ژورنال: International braz j urol
سال: 2010
ISSN: 1677-5538
DOI: 10.1590/s1677-55382010000100024