The study investigated whether there is a male reproductive system coronavirus disease‐2019 (COVID‐19) phenomenon. Thirty participants who met the inclusion criteria were enrolled in the study between April and May 2020. The participants were assigned in one of the three groups including COVID‐19 patients before and after treatment, and controls. Presence of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) within the semen samples was investigated. Additionally, participant's demographics, semen parameters and serum sex hormone levels were compared between the groups. SARS‐CoV‐2 was not detected within the semen samples. Sperm morphology and serum sex hormone levels were significantly different between the groups. In the post hoc analysis, sperm morphology was significantly lower in the COVID‐19 patients. Patients before treatment had significantly lower serum FSH, LH and T levels than controls. However, patients after treatment had similar serum FSH, LH and T levels with controls and patients before treatment. In our opinion, COVID‐19 and its treatment had no specific deteriorative effect on male sexual health at a short‐time period. In the patients before treatment, decreased serum of T, FSH and LH levels was consistent with acute patient stress due to COVID‐19. Similarly, it seems that decreased sperm morphology was associated with the acute fever.
Background: This study aims to determine the relationship between the pre-operative De Ritis ratio (DRR) and bladder cancer (BCa) pathological subtypes. Results & methodology: A total of 248 patients with primary BCa were included. Univariate and multivariate analyses were performed to identify whether DRR can be a risk factor for the presence of carcinoma in situ (C IS). There was a statistically significant difference between the nonmuscle invasive BCa risk groups and the muscle-invasive BCa group according to the median DRR levels (p < 0.001). DRR was an independent risk factor for the presence of C IS in multivariate analysis (OR: 1.909; 95% CI: 0.030–0.196; p = 0.008). Discussion & conclusion: DRR can be considered as an independent risk factor for the presence of C IS in patients with primary BCa.
The aim of this study was to determine discriminative role of haematological inflammatories between acute scrotal pathologies and malignancies. In addition, it was aimed to search for a predictive marker of testicular survival in the TT group. Medical data of 141 patients with acute scrotal pathology and 63 TTm patients who presented to our clinic between January 2015 and July 2019 were retrospectively reviewed and compared in terms of haematological values and demographic parameters following the inclusion of 92 healthy controls. In the TTm group, NLR was the discriminative parameter with a median of 2.42 (0.25–8.42), whereas discriminative median values of MCV for TT and CRP for EO were 83.65 (56.9–98.16) and 59.5 (2.9–337) respectively. NLR, PLR, MER and RDW values were statistically lower in the control group compared to the patients groups. In TT subgroup analysis, monocyte count, MER and CRP were found to be statistically higher in the orchiectomy group, while multivariate logistic regression analysis performed for testicular viability revealed monocyte count to be the only significant variable (Odds Ratio [95% Confidence Interval] = 0.046 (0.006–0.366), p<0.004). While our study demonstrated both diagnostic and discriminative values of haematological parameters, it also showed that monocyte count could predict testicular salvage in TT patients. However, further prospective studies are required.
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