20.500.12556/DiRROS-18435 Urine and bladder washing cytology for detection of urothelial carcinoma standard test with new possibilities Citološka preiskava urina in izpirka sečnega mehurja pri ugotavljanju urotelijskega karcinoma standardni test in nove možnosti Background. Light microscopic evaluation of cell morphology in preparations from urine or bladder washing containing exfoliated cells is a standard and primary method for the detection of bladder cancer and also malignancy from other parts of the urinary tract. The cytopathologic examination is a valuablemethod to detect an early recurrence of malignancy or new primary carcinoma during the follow-up of patients after the treatment of bladder cancer. Conclusions. Characteristic cellular and nuclear signs of malignancy indicate invasive or in situ urothelial carcinoma or high-grade papillary urothelial carcinoma. However, low sensitivity of the method reflects the unreliable cytopathologic diagnosis of low-grade urothelial neoplasms as cellular and nuclear signs of malignancy in these neoplasms are poorly manifested. Many different markers were developed to improve the diagnosis of bladder carcinoma on urinary samples. UroVysionT test is among the newest and most promising tests. By the method of in situ hybridization one can detect specific cytogenetic changes of urothelial carcinoma. rak (medicina) diagnostika citološka diagnostika sečni mehur true false true Association of Radiology and Oncology Ljubljana Angleški jezik Slovenski jezik by Authors Neznano 2024-03-18 08:55:32 2024-03-18 08:55:33 2024-03-19 03:44:37 0000-00-00 00:00:00 2010 0 0 str. 207-214, I no. 4 Vol. 44 dec. 2010 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2010-12-01 616.62-006-076.5 1318-2099 10.2478-v10019-010-0042-8 254381568 RAZ_Strojan_Flezar_Margareta_2010.pdf RAZ_Strojan_Flezar_Margareta_2010.pdf 1 A6196F8D96EE6FE78C98523136A28970 e10de21df24e5bb48846c2eeffca991ea2da1c6d11fe08dcabbaeb82a6d3f3ad 0fee9d60-e4fd-11ee-9dd4-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=25108 Onkološki inštitut Ljubljana 0 0 0