Prostate cancer (PCa) is the second leading cause of cancer-related death in males. Hypertriglyceridemia and obesity are known risk factors for disease development. Omentin is a plasma adipokine that is synthesized in visceral adipose tissue; its plasma concentration changes in colorectal cancer and conditions associated with insulin resistance. To our knowledge, the relationship between omentin and PCa has not been investigated previously. Therefore, we evaluated omentin levels in PCa patients in this matched case-control study. Fifty consecutive patients newly diagnosed with PCa and 30 consecutive patients newly diagnosed with benign prostatic hyperplasia (BPH) were assessed. Patients with PCa were divided into three subgroups according to the Gleason score. The omentin concentrations were determined using enzyme-linked immunosorbent assays. Blood urea nitrogen (p < 0.001), creatinine (Cr; p < 0.001), total cholesterol (p < 0.001), low-density lipoprotein (p < 0.001), and prostate-specific antigen (PSA; p = 0.03) levels were significantly higher in the PCa group than the BPH group. The median omentin level in BPH patients was 373 (207-792) versus 546.8 (297.1-945.7) ng/mL in the PCa group (p < 0.001). There was a negative weak/moderate correlation between omentin and body mass index in the BPH group (r = -0.364, p = 0.048). Circulating omentin levels were elevated in patients with PCa. Further studies would be useful to establish the mechanism underlying this increase and to assess the interaction between PCa and adipose tissue.
A differential diagnosis of testicular torsion and epididymitis has serious importance for testicular health. In emergency conditions, if testicular torsion goes unnoticed and epididymo-orchitis is diagnosed, organ loss may occur. This study aimed to evaluate the usefulness of haematologic parameters for the diagnosis of both testicular torsion and epididymo-orchitis and for differential diagnosis of these two diseases. Patients were divided into three groups as those undergoing surgery for testicular torsion, those receiving medical treatment for epididymitis and a healthy control group. All patients had complete blood counts taken with determinations of mean platelet volume (MPV), platelet/lymphocyte ratio (PLR), neutrophil/lymphocyte ratio (NLR) and leucocyte counts. These were then compared between groups. Leucocyte, MPV and NLR values were higher in both the epididymitis and torsion groups compared to the controls (p < .001). Platelet counts and PLR were significantly higher in the epididymitis group compared to the other two groups (p < .001). Leucocyte, MPV and NLR values may be used in the diagnosis of epididymitis and testicular torsion. Platelet counts and PLR appear to be useful in differentiating epididymitis from testicular torsion. However, there is a need for prospective studies with larger numbers of patients.
Objective: In this study we aimed to evaluate prognostic factors for the survival of patients with Fournier's gangrene (FG), and overview different validated scoring systems for outcome prediction.
Material and methods:We retrospectively analyzed the data of 39 patients treated for FG in our clinic. Data were collected on medical history, symptoms, physical examination findings, vital signs, laboratory parameters at admission and at the end of treatment, timing and extent of surgical debridement, and the antibiotic treatment used. The Fournier's Gangrene Severity Index (FGSI) and Charlson Comorbidity Index (CCI) were used to predict outcome. The data were analyzed in relation with the survival of the patients. Mann-Whitney U test, chi -square test, Wilcoxon signed rank test, and Cox regression analysis were used for the statistical analysis.Results: Of 39 patients analyzed, 8 (20.5%) died and 31 (79.5%) survived. The median FGSI score on admission was 2 (0-9) for the survivors and 6 (2-14) for the non-survivors (p=0.004). The median CCI scores of the survivors and non-survivors were 2 (0-10) and 6.5 (5-11), respectively (p=0.001). Except for urea, albumin and hematocrit levels, no significant differences were found between survivors and non-survivors for other laboratory parameters on admission. Lower albumin levels and advanced age were found to be associated with mortality.
Conclusion:High blood urea, low albumin, and low hematocrit levels were associated with poor prognosis. High CCI and FGSI scores could be associated with a poor prognosis in patients with FG.
Music therapy during SWL reduced pain and anxiety. Music therapy with NCHs was more effective for pain and anxiety reduction. To reduce pain and anxiety, nonpharmacologic therapies such as music therapy with NCHs during SWL should be investigated further and used routinely.
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