20.500.12556/DiRROS-19026 Incidence of positive peritoneal cytology in patients with endometrial carcinoma after hysteroscopy vs. dilatation and curettage Background. The aim of the study was to compare the frequency of positive peritoneal washings in endometrial cancer patients after either hysteroscopy (HSC) or dilatation and curettage (D&C). Patients and methods. We performed a retrospective analysis of 227 patients who underwent either HSC (N = 144) or D&C (N = 83) and were diagnosed with endometrial carcinoma at the University Medical Centre Maribor between January 2008 and December 2014. The incidence of positive peritoneal cytology was evaluated in each group. Results. There was no overall difference in the incidence of positive peritoneal washings after HSC or D&C (HSC = 13.2%; D&C = 12.0%; p = 0.803). However, a detailed analysis of stage I disease revealed significantly higher rates of positive peritoneal washings in the HSC group (HSC = 12.8%; D&C = 3.4%; p = 0.046). Among these patients, there was no difference between both groups considering histologic type (chi-square = 0.059; p = 0.807), tumour differentiation (chi-square = 3.709; p = 0.156), the time between diagnosis and operation (t = 0.930; p = 0.357), and myometrial invasion (chi-square = 5.073; p = 0.079). Conclusions. Although the diagnostic procedure did not influence the overall incidence of positive peritoneal washings, HSC was associated with a significantly higher rate of positive peritoneal cytology in stage I endometrial carcinoma compared to D&C. maternična sluznica rak (medicina) peritonealna citologija histeroskopija novotvorba stadij diletacija kiretaža diagnostične metode in postopki true false true Association of Radiology and Oncology Ljubljana Angleški jezik Slovenski jezik by Authors Neznano 2024-06-03 09:11:25 2024-06-03 09:11:25 2024-06-04 03:38:29 0000-00-00 00:00:00 2017 0 0 Soavtorji: Bojana Crnobrnja, Branka Zegura, Iztok Takac, Maja Pakiz; str. 88-93, VIII no. 1 Vol. 51 2017 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2017-01-01 618.14-006 1318-2099 10.1515/raon-2016-0035 5784127 https://www.degruyter.com/downloadpdf/j/raon.2017.51.issue-1/raon-2016-0035/raon-2016-0035.pdf 1 7e1e32d9-2178-11ef-9c9e-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=26109 RAZ_Dovnik_Andraz_2017.pdf RAZ_Dovnik_Andraz_2017.pdf 1 8F012DA84FFD985BF7E73FB05355FCFE 354055347dcc4ab92c3562e5d9ed74e6aabc7feb31f5849f7abf89df4599b0ba af5eaf08-2178-11ef-9c9e-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=26110 Onkološki inštitut Ljubljana 0 0 0