نتایج جستجو برای: immunohistochemistry urinary bladder
تعداد نتایج: 189116 فیلتر نتایج به سال:
background: the gold standard for detection of bladder cancer is cystoscopy, which is an invasive and complicated procedure. our study was conducted to find a tumor marker with high specificity, sensitivity, and accuracy for the diagnosis of bladder cancer. methods: serum samples were collected from 58 bladder cancer patients and 60 healthy control subjects. levels of lipid-bound sialic acid (l...
Background: Occuring foreign bodies inside urinary bladder are a relatively rare condition. Generally, introduction of foreign bodies into the bladder may be iatrogenic, a result of penetrating trauma, self-insertion or migration from adjacent organs. Case presentation: A 10 year-old boy presented to the imaging center with a 3 months history of dysuria, increased frequency. Abdominal X-Ray ...
Introduction. Breast cancer is the most common nondermatologic cancer in women. Common metastatic sites include lymph nodes, lung, liver, and bone. Metastases to the bladder are extremely rare, with all reported cases presenting with urinary symptoms. Case Report. Herein, we report the first case of completely asymptomatic bladder metastasis from breast cancer, occasionally revealed, 98 months ...
BACKGROUND Bladder exstrophy occurs in approximately 1 in 35,000 live births and is associated with an increased incidence of bladder cancer. CASE PRESENTATION A 55-year old male patient was diagnosed with a primary mucinous adenocarcinoma of an unreconstructed exstrophic bladder. Examination of the entire gastrointestinal tract shown there were not other primary cites. Immunohistochemistry c...
The urinary bladder had a line with transitional epithelium. Urothelial neoplasms are the majority among neoplasms. were more common in males than females. usually occur elderly age group. of tumor size was significant 3 cm, and papillary type is majorly found tumors. present study aimed to identify grade staging p53 urothelial neoplasms.
 carcinoma (54) cases from Department Pathology, Sr...
The transient receptor potential (TRP) vanilloid 4 (TRPV4) member of the TRP superfamily has recently been implicated in numerous physiological processes. In this study, we describe a small molecule TRPV4 channel activator, (N-((1S)-1-{[4-((2S)-2-{[(2,4-dichlorophenyl)sulfonyl]amino}-3-hydroxypropanoyl)-1-piperazinyl]carbonyl}-3-methylbutyl)-1-benzothiophene-2-carboxamide (GSK1016790A), which w...
The use of bovine amnion in the urinary tract for reconstructive purposes following ablative surgery in cases of trauma, cancer or infection is now a common practice in urological surgery. To evaluate urinary bladder reconstruction with bovine amniotic membrane (BAM), ten healthy mongrel dogs of either sex weighing 10-40 kg were used. The animals were randomly divided into two groups of fi...
The aim of the present study was to investigate the expression and distribution of membrane receptors after bladder outlet obstruction (BOO). Partial bladder outlet obstruction (BOO) was induced in female rats and bladders were harvested after either 10 days or 6 weeks of BOO. The expression of different receptors was surveyed by microarrays and corroborated by immunohistochemistry and western ...
Although endometriosis is a common disease in women of reproductive age, urinary system endometriosis is an exceedingly rare disease that may cause important clinical problems. In this paper we discussed a 42-year-old woman who had urinary bladder endometriosis misdiagnosed as urinary bladder tumor in imaging modalities. The diagnosis of endometriosis was made by histopathological examination o...
we present a rare case with history of neurological symptoms due to multiple brain metastases and no urological symptoms. during patient evaluation for primary tumor, transitional cell carcinoma (tcc) of left renal pelvis was found. the patient underwent gamma knife stereotactic radio-surgery for the metastatic brain lesions. radical nephroureterectomy was performed, and a 4-cycle course of pac...
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