Role of high resolution T2& diffusion-weighted images in detection of muscle invasion of the urinary bladder carcinoma | ||
| Minia Journal of Medical Research | ||
| Articles in Press, Accepted Manuscript, Available Online from 25 July 2023 | ||
| Document Type: Original Article | ||
| DOI: 10.21608/mjmr.2023.220060.1438 | ||
| Authors | ||
| Fatma Rabie Tony* 1; Ehab Ali Abdelgawad2; mostafa magdi Abdelghany3; Gerges malak besherda4 | ||
| 1diagnostic radiology department faculty of medicine minia university | ||
| 2Radiology department, faculty of medicine, Minia University | ||
| 3calcular anuria, calcular acute kidney injury, upper urinary tract stones, and percutaneous nephrostomy. | ||
| 4department of radiology , faculty of medicine, Minia university, Minia, egypt | ||
| Abstract | ||
| Background :Carcinoma of the urinary bladder is a common malignant tumor of the urinary tract. Proper management of the urinary bladder cancer depends on the stage of the lesions. Cases with muscle invasive bladder carcinoma (MIBCs) are treated with neoadjuvant chemotherapy, radical cystectomy, and lymphadenectomy while in non-muscle invasive bladder carcinoma (NMIBCs) transurethral resection + chemo/immunotherapy . The aim of this prospective study was to determine the accuracy of high resolution T2 & diffusion-weighted images in early detection of muscle invasion, local tumor staging of urinary bladder carcinoma and to measure the correlation between the apparent diffusion coefficient (ADC) and histologic grade. Methods:25 cases of urinary bladder cancer were enrolled in this study before undergoing transurethral cystoscopy and biopsy. Results :the study involved 25 pateints with urinary bladder mass lesion. Their age ranged from47 to 74 years with mean (64.08) years ± standard deviation (7.49) years. The study included 21 males (84%) and 4 females (16%), combination of T2WI and DWI provide better assessment of muscle invasion than using T2 alone. | ||
| Keywords | ||
| Keywords: DWI; cancer; Apparent diffusion coefficient; vesical imaging-reporting and data system; MRI | ||
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