scholarly journals Ectopic Prostate Tissue at the Bladder Dome Presenting as a Bladder Tumor

2013 ◽  
Vol 31 (2) ◽  
pp. 176 ◽  
Author(s):  
Jae Heon Kim ◽  
Yoon Mi Jeen ◽  
Yun Seob Song
Keyword(s):  
Bladder Tumor ◽  
Prostate Tissue ◽  
Bladder Dome

scholarly journals Bladder Cancer in an Inguinoscrotal Vesical Hernia

2012 ◽  
Vol 2012 ◽  
pp. 1-3 ◽  
Author(s):  
Lucas Regis ◽  
Fernando Lozano ◽  
Jacques Planas ◽  
Juan Morote
Keyword(s):  
Adjuvant Radiotherapy ◽  
Bladder Tumor ◽  
Resection Margin ◽  
Diagnostic Delay ◽  
Subsequent Treatment ◽  
Pathology Report ◽  
Inguinoscrotal Hernia ◽  
Bladder Dome ◽  
Open Surgical Treatment ◽  
Anatomical Pathology

We present the case of a 79-year-old male who, due to hematuria, underwent cystoscopy that showed a lesion in the bladder dome. Transurethral resection was attempted, but access to the tumor by this route was impossible. Given the findings, a body CT scan was performed showing an inguinoscrotal hernia with vesical carcinoma contained. Open surgical treatment of the vesical carcinoma contained within the inguinoscrotal hernia was performed in conjunction with the hernia repair. The anatomical pathology report confirmed a high-grade urothelial carcinoma (stage pT2b) with a free resection margin of <1 mm. Adjuvant radiotherapy was selected for subsequent treatment. The presence of bladder tumor in an inguinoscrotal hernia is an uncommon finding and a diagnostic delay can be assumed. The initial therapeutic plan may need to be changed from the usual approaches due to the atypical presentation.

Ectopic Prostate Tissue Presenting as Urinary Bladder Tumor: The Imitation Game!

2021 ◽  
pp. 106689692110257
Author(s):  
Mehak Gupta ◽  
Sankalp Sancheti ◽  
Akash P. Sali ◽  
Puneet K. Somal ◽  
Rahatdeep S. Brar ◽  
...  
Keyword(s):  
Urinary Bladder ◽  
Bladder Tumor ◽  
Prostatic Tissue ◽  
Prostate Tissue ◽  
Urinary System ◽  
Imitation Game ◽  
Rare Phenomenon ◽  
Urinary Bladder Tumor

Ectopic prostate tissue is a rare phenomenon. Histologically and immunohistochemically it is indistinguishable from normal prostatic tissue but it is difficult to recognize and may be confused with malignancy when presenting as ectopic lesion in the urinary system. Therefore, awareness of this entity is essential for both urologists and pathologists to prevent misdiagnosis.

Ectopic Prostate Tissue at the Bladder Dome

1989 ◽  
Vol 141 (4) ◽  
pp. 942-943 ◽  
Author(s):  
Allen F. Morey ◽  
Karl J. Kreder ◽  
Gary A. Wikert ◽  
Gary Cooper ◽  
Martin L. Dresner
Keyword(s):  
Prostate Tissue ◽  
Bladder Dome

Comparison of Endoscopic Versus Percutaneous Approach (Blind) to Control the Obturator Jerk in Patients Undergoing Transurethral Resection of Bladder Tumors Under Spinal Anesthesia

2020 ◽  
Vol 21 (2) ◽  
pp. 120-126
Author(s):  
Alamgir Md ◽  
Karim Km Monwarul ◽  
Nandy SP ◽  
Md Monwar Ul Haque ◽  
Sakhawat Mahmud Khan
Keyword(s):  
Statistical Analysis ◽  
Spinal Anesthesia ◽  
Transurethral Resection ◽  
Bladder Tumor ◽  
Complete Resection ◽  
Satisfaction Level ◽  
Bladder Tumors ◽  
Percutaneous Approach ◽  
Group A ◽  
Group B

Objective: The aim of the study was to compare the endoscopic versus percutaneous approach (blind) to control the obturator jerk in patients undergoing transurethral resection of bladder tumors under spinal anesthesia. Materials and methods: A prospective observational study was performed in Department of Urology, Chittagong Medical College, Chittagong and some Private Hospitals (Ltd.) in Chittagong city during the period from January 2016 to June 2016. Total 100 patients were grouped into two, on alternate basis. Fifty(50) patients in group- A conducted with endoscopic infiltration with 20ml of injection 2% lignocaine at the bladder tumor base and another 50 patients in group-B, conducted with blind percutaneous technique with same drug and volume ( 20ml inj.2% lignocaine) to control obturator jerk. Severity of obturator jerk in both procedure, percentage of complete resection, ONB procedure related time, ONB procedure related complications and surgeon’s satisfaction level were recorded and compared between two approaches. Chi-square analysis was performed to compare the ease of approach and outcome of the two techniques. A value of P<0.05 was considered statistically significant. Results: The mean age of the patients were 59.44+7.681. In group-A, 50 patients were given inj. 2% lignocaine endoscopically at the bladder tumor base to control obturator jerk. Twenty five patients (50%) had no jerk, 20 patients(40%) developed mild jerk and 5 patients (10%) developed moderate jerk and no patients developed severe jerk. Second attempt was taken in moderate jerk patients (5 patients) and succeeded in 3(6%) patients. So, in this group, complete resection of bladder tumor was possible in 96%. In group B, complete resection of bladder tumor was possible in 84%. Statistical analysis was done and result is significant in case of endoscopic procedure to control obturator jerk(p<0.05). ONB Procedure related time was <20 mins. in 32(64%) patients in group-A and 45 (90%) patients in group- B. 20 mins. or more time was required for 18 (36%) patients in group-A and 5 (10%) patients in group-B. Statistical analysis was done and result is significant in percutaneous (blind) technique (p<0.05). ONB procedure related complications in group-A and Group –B were noted. Statistical analysis was done and result is insignificant (p>0.05). Surgeons satisfaction level were recorded on the basis of obturator jerk block and complete resection and which was statistically significant in favour of endoscopy group (p<0.05). Conclusion: It is concluded that endoscopic injection of 2% lignocaine into the bladder tumor base is better in case of jerk elimination and complete resection than blind percutaneous approach. Though, ONB procedure related time was significantly less in percutaneous group. Bangladesh Journal of Urology, Vol. 21, No. 2, July 2018 p.120-126

The Usefulness of Virtual Cystoscopy with Spiral CT in Evaluating Bladder Tumor

1999 ◽  
Vol 40 (4) ◽  
pp. 745
Author(s):  
Tae Woong Chung ◽  
Yong Yeon Jeong ◽  
Heoung Keun Kang ◽  
Sang Gook Song ◽  
Yun Hyeon Kim ◽  
...  
Keyword(s):  
Bladder Tumor ◽  
Spiral Ct ◽  
Virtual Cystoscopy

Reversibility of diabetes- and diuresis-induced alterations in rat bladder dome muscarinic receptors

Diabetes ◽  
1994 ◽  
Vol 43 (6) ◽  
pp. 819-826 ◽  
Author(s):  
Y. Fukomoto ◽  
M. Yoshida ◽  
R. M. Weiss ◽  
J. Latifpour
Keyword(s):  
Muscarinic Receptors ◽  
Bladder Dome ◽  
Rat Bladder

CLINICAL SYMPTOMS, ULTRASOUND AND HISTOPATHOLOGY OF TUMORLIKE LESIONS OF THE BLADDER.

2017 ◽  
pp. 41-46
Author(s):  
Van Mao Nguyen ◽  
Thi Bich Chi Nguyen
Keyword(s):  
Bladder Cancer ◽  
Bladder Tumor ◽  
Clinical Symptoms ◽  
Bladder Wall ◽  
Lower Abdominal Pain ◽  
University Hospital ◽  
Wall Thickening ◽  
Health Examination ◽  
Ultrasound Images ◽  
Key Words Bladder Cancer

Background: Bladder cancer is one of the most frequent type of urinary cancer which has been ever increasing. For the better treatment, the early discovery and definite diagnosis of this disease played an important role. Objective: To describe some clinical symptoms and ultrasound features of tumorlike lesions of the bladder. To diagnose and classify the histopathology of tumorlike lesions of the bladder. Materials, method: cross - sectional study on 64 cases in Hue University Hospital and Hue central hospital from April, 2016 to February, 2017. Results: Hematuria was the most common reason that patients went to hospital (79.7%). Lower abdominal pain and irritation during urination accounting for 9.4% and 6.2% respectively. Only 3 patients with bladder cancer were accidentally discovered through periodic health examination (4.7%). The characteristics of hematuria in bladder tumor was flesh red urine (62.5%) and total hematuria (60.7%). With ultrasonography, the results of 64 patients were divided in 3 groups as follow: bladder tumor, which was the highest rate 87.5%, bladder polyp was 3.1% and focal bladder wall thickening was 9.4%. Of which, the vast majority of these ultrasound images was tumor - like lesions protruding in the lumen of the bladder (75%), the rest was wall thickening lesions (25%). Tumors were different in size, the biggest tumor was 7cm in diameter and the smallest was 0.6cm. Those with the diameter 3cm or bigger accounting for 42.2%, the smaller was 57.8%. Most cases have only one lesion (62.5%) and at lateral wall (46.6%). Histopathologically, cancer was 59/64 case (92.2%): urothelial carcinoma was 98.3 %, squamous cell carcinomawas 1.7% and 5 cases (7.8%) were benign. Most cancerous cases were poorly differentiated, grade II (50.9%) and grade III (32.2%). The stage T1NxMx was 20.3% and worse than T2MxNx was 79.7%. Conclusion: hematuria was the most popular symptom, suggesting bladder cancer. Clinical diagnosing bladder cancer was not high sensitive (61.01%). Ultrasound could detect bladder tumor with high sensitive (89.8%). These patients also needed histopathology classification to diagnose and finally choose the best method for the appropriate treatment. Key words: bladder cancer, histopathology, ultrasound, uroepithelial carcinoma, hematuria

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