Medicinski glasnik : official publication of the Medical Association of Zenica-Doboj Canton, Bosnia and Herzegovina
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Aim Candida albicans can cause two major types of infections: superficial infections (such as oral or vaginal candidiasis) as well as life-threatening systemic infections, and Aloe vera extract is one of the potentially useful therapeutic options. The aim of this study was to determine antifungal properties of Aloe vera ethanol extract on vulvovaginal candidiasis caused by Candida albicans. Methods Aloe vera ethanol extract was prepared by the maceration method with 70% ethanol and dissolved in DMSO into multiple concentrations (6.25%, 12.5%, 25%, and 50%). ⋯ Fluconazole revealed comparable antifungal effect with MIZ of 11.025±0.478 mm. Oneway ANOVA test showed a significant effect of Aloe vera ethanol extract on inhibition zone of Candida albicans growth (p<0.005). Conclusion Aloe vera ethanol extract possesses concentration dependent activity against Candida albicans that is comparable with standard antifungal agents.
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Aim Phlebotominae sandflies are primary vectors of phleboviruses, causing the sandfly fever disease. The aim of this study was to detect and report the presence of flaviviruses in Phlebotominae sandflies captured in Bosnia and Herzegovina. Methods After a microscopic and morphometric analysis, the final identification of collected Phlebotomus specimens was confirmed by PCR, using a hemi-nested polymerase chain reaction on extracted and reversely transcribed RNA. ⋯ Maximum likelihood phylogenetic analysis showed that the new flavivirus Drežnica clusters together with the flavivirus isolated from Culiseta annulata mosquitos. Conclusion We report the presence of flavivirus in Phlebotominae sandflies, captured in Drežnica, Herzegovina for the first time. The next phase of research will be directed towards virus cultivation, obtaining a longer or complete virus sequence and clarifying the medical and epidemiological importance of the Drežnica virus.
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Multicenter Study
Strut graft vs. traditional plating in the management of periprosthetic humeral fractures: a multicentric cohort study.
Aim The gradual increase in shoulder implants in active elderly patients has appeared in a parallel increase in periprosthetic humeral fractures. The aim of this study was to investigate the advantages of using strut grafting with plate fixation during periprosthetic humerus fractures. Methods Thirty patients diagnosed with periprosthetic humeral fracture were divided into two groups. ⋯ All fractures were healed. Only two complications were registered, and blood loss was minimal. Conclusion We believe a revision to reverse shoulder prosthesis with a long-stem implant with or without cortical strut allograft augmentation to be safe and appropriate in the management of these complex injuries, though technically challenging, and having good results for normal activities daily life.
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Aim To demonstrate the analgesic effect of preemptively administered tramadol and metamizole on the postoperative pain severity, after an elective operative hysterectomy with adnexectomy. Methods There were three groups with 30 patients in each group. Patients included in the study were between 45 to 67 years old. ⋯ There is significant difference in pain intensity between patients in the control group, (pain intensity was 9.16), and those who received tramadol and metamizole. There was no significant difference in the intensity of pain when using these two analgesics (p=0.733). Conclusion The effect of preemptively administered tramadol prior to the introduction of general anaesthesia in postoperative pain is significantly more favourable than the effect of metamizole.
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Aim To determine the role of endothelin (ET)-1 in predicting hepatopulmonary syndrome (HPS) in patients with liver cirrhosis. Methods A cross sectional study involving 80 liver cirrhosis patients aged 18 years or older was conducted in Adam Malik General Hospital Medan, Indonesia between July 2017 and June 2018. HPS diagnosis was confirmed from the presence of liver cirrhosis, abnormal oxygenation, and intrapulmonary vascular dilatations (IPVD). ⋯ ET-1 level >187.5 mg/L had sensitivity and specificity for predicting HPS in subjects with liver cirrhosis of 82.35% and 81.25%, respectively. Conclusion ET-1 could be used as a promising marker for HPS in patients with liver cirrhosis. ET-1 level of >187.5 mg/l had a good accuracy in predicting HPS in liver cirrhosis patient.