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Objectives: Our aim was to predict progression of non-muscle-invasive bladder urothelial carcinomas (NMIUCs) into muscle-invasive disease by assessing cytogenetic abnormality of tumors with a new UroVysion scoring system.Methods: Seventy-five bladder cancer cases (including 57 NMIUCs) were classified according to the quantitatively assessed degree of UroVysion-detected chromosomal abnormalities into urine fluorescence in situ hybridization score (UFS) groups: UFS I, II, and III. Cox time-to-event, Kaplan-Meier, and C-statistics analyses were performed.Results: UFS proved to be an independent prognostic factor of progression-free survival (PFS) and time to progression (TTP). NMIUCs with UFS III had a 34.05-fold increased hazard for progression to muscle-invasive cancer (TTP; 95% confidence interval, 5.841-198.5; P < .001) in comparison with UFS I to II cases. The addition of UFS to conventional risk scores increased the C-index for PFS and TTP.Conclusions: UFS can indicate an increased risk for progression into muscle-invasive disease in patients with NMIUC and improves prognostic accuracy of the current clinical risk assessment systems. [ABSTRACT FROM AUTHOR]

Even during normal pregnancy, significant morphological, functional and hemodynamic changes take place in the kidneys, resulting in a slightly increased proteinuria. However, an abnormal increase, especially if accompanied by hypertension or impaired renal function, requires close maternal and fetal follow-up, as it may predict severe perina-tal complications. Differential diagnosis of proteinuria is diverse, and the primary consideration in clarifying the etiol-ogy is to differentiate between preeclampsia and other possible primary kidney disease. We list all the diseases on the etiological palette that may even mimic the symptoms of preeclampsia, making it difficult to make an accurate diag-nosis. In the case of a 31-year-old gravida, we review the differential diagnosis of progressive proteinuria observed during pregnancy. In addition to the diagnosis of postpartum preeclampsia, renal malignancy was confirmed. We are also looking for the answer whether malignant kidney cancer can be blamed for the clinical presentation that includes hypertension, progressive proteinuria.

Introduction: The past decade has seen some major changes in the diagnostics of prostate cancer. Progress in MR imaging has allowed us to better visualise prostate cancer and thus perform targeted biopsies of tumour suspect lesions. mpMRI-ultrasound fusion-guided prostate biopsy is a precise and cost-effective method to diagnose prostate cancer. Objective: The purpose of this study was to summarise our results in mpMRI-ultrasound fusion biopsy between 2017 and 2019 and compare them with the findings in the current literature. Method: Between 2017 and 2019, fully 40, mpMRI-ultrasound fusion biopsies were performed transperineally using the BioJet fusion system at Semmelweis University Urology Clinic. The MRI evaluations were done in line with the PI-RADS v2 guidelines. It was analysed whether the PI-RADS score, the location of the tumour, lesion size, the signs of extraprostatic extension, PSA/PSAD density and prostate volume have an influence on the outcome of mpMRI-ultrasound fusion biopsy. Results: Prostate cancer was diagnosed in 80% of the cases during targeted biopsies. The detection rate was 91%, 85%, and 20% for PI-RADS 5, 4 and 3 lesions, respectively. The detection rate was significantly higher for lesions located at the peripheral zone compared to the ones in the transitional zone (khi2(1) = 6.555, p = 0.010, Fisher-exact p = 0.017, V = 0.355). Signs of extraprostatic extension and higher PSAD correlated with better detection rate (khi2(1)= 7.704, p = 0.006, Fisher-exact p = 0.004, V = 0.355; and 0.47 ± 0.50 ng/ml2 vs. 0.18 ± 0.17 ng/ml2; Z = 3.447, p<0.001, respectively). The size of the lesions did not influence the outcome. The analysis showed a significant correlation between large prostate volumes and negative biopsies (50.9 ± 18.8 ml vs. 119.6 ± 91.6 ml; Z= –3.505, p<0.001). Conclusions: The detection rate of prostate cancer with targeted biopsies was higher than the data found in the international literature. The PI-RADS score, the location of the tumour, MRI signs of extraprostatic extension, PSAD and prostate volume had an influence on the detection rate. Our findings may promote a better selection of the best candidates for targeted biopsies in the future.

According to the statistical data of tumor registries the incidence of cancer has increased in the last decade, however the mortality shows only a slight change due to the new and effective multimodal treatments. The aim of our overview article is to present the changes in the survival of the metastatic patients, and to demonstrate which factors influence their prognosis. The improvement of survival resulted in a more active surgical role both in metastases of the bone of the extremities and the pelvis. We present a diagnostic flow chart and current options for the reconstruction of the different regions of the bone and skeleton, and we will discuss their potential advantages, disadvantages and complications. It is evident that apart from the impending and pathological fracture surgery it is not the first choice of treatment but rather a palliative measure. The aim of surgery is to alleviate pain, to regain mobility and improve quality of life. If possible minimal invasive techniques are performed, as they are less demanding and allow fast rehabilitation for the patient, and they are solutions that last for a lifetime. In optimal conditions radical curative surgery can be performed in about 10 to 15 per cent of the cases, and better survival is encouraging. Orv Hetil. 2017; 158(40): 1563-1569.

In Hungary and in the developed countries urinary stones occur more often due to nutritional habits, obesity and sedentary lifestyle beside the endocrine and metabolic causes. In the daily urological and family doctor practice prevention should have an important role. Prevention is based not only on body weight control, physical exercise and medical treatment, but on proper diet as well. The nutritional components can change the consistence of urine, causing supersaturation, which is essential in stone formation. Specific nutritional components can either prevent stone formation (increased fluid intake, citrate, magnesium, fruits and vegetables) or either increase stone formation (decreased fluid intake, proteins, carbohydrates, oxalate, salt, increased calcium intake, ascorbic-acid etc). We summarized evidence-based practical dietary suggestions on the primary and secondary prevention of urinary stones. Orv Hetil. 2017; 158(22): 851-855.