Yazar "Demirelli, Erhan" seçeneğine göre listele

Listeleniyor 1 - 3 / 3
  • Küçük Resim Yok
    Öğe
    Is there a relationship between penile vasculogenic erectile dysfunction, platelet functions and eosinophil count?
    (ELSEVIER ESPANA SLU, 2017) Sonmez, Mehmet Giray; Sonmez, Leyla Ozturk; Goger, Yunus Emre; Aydin, Arif; Demirelli, Erhan; Boga, Mehmet Salih; Kara, Cengiz
    Purpose: Blood count parameters of patients referring with penile vasculogenic erectile dysfunction (ED) were examined in this study. It was investigated whether eosinophil count (EC), platelet count (PC) and mean platelet volume (MPV), values among the suspected predictive parameters which may affect vascular functions, have a contribution on ED pathology or not. Materials and methods: Patients referring erectile dysfunction complaint were evaluated. Depending on the medical story, ED degree was determined by measuring International Index of Erectile Function (IIEF). Values such as hormones, complete blood count and other laboratory markers were examined. Penile doppler ultrasonography (PDU) was performed in patients suspected to have vasculogenic ED. According to PDU result, patients with vascular deficiency were included in the penile vasculogenic ED group and patients with normal results were included in the control group. 49 patients participated in the study from the penile vasculogenic ED group and 30 patients from the control group. Intergroup comparisons were performed using the Mann-Whitney U test and the chi-square (chi(2)) test was used to assess the relationship between categorical variables within the patient groups. Results: Low IIEF score in vasculogenic ED group compared to the control group and high EC, MPV and PC values were detected to be statistically significant (p < 0.001, p = 0.026, p = 0.009, p = 0.029, respectively). No statistically significant difference was observed among the two groups when age, white blood cells, red blood cells or hemoglobin values are considered (p = 0.332, p = 0.235, p = 0.127, p = 0.696, respectively). Conclusion: High MPV value and platelet count showing the platelet functions and high eosinophil count are important factors which may play a role in penile vasculogenic ED etiopathogenesis. (C) 2016 Asociacion Espanola de Andrologia, Medicina Sexual y Reproductiva. Published by Elsevier Espana, S.L.U. All rights reserved.
  • Küçük Resim
    Öğe
    Tuberoskleroz Kompleksli Hastada Hemorajik Giant Renal Anjiomyolipom’a Nefron Koruyucu Cerrahi Yaklaşım: Olgu Sunumu
    (Selçuk Üniversitesi, 2016 Aralık) Sönmez, Mehmet Giray; Haliloğlu, Ahmet Hakan; Tangal, Semih; Göğer, Yunus Emre; Demirelli, Erhan
    Tuberoskleroz, tüm organları tutabilen ancak en sık deri, beyin, kalp, göz ve böbreği tutan benign hamartomatöz lezyonlar ile karakterize otozomal dominant bir hastalıktır. Renal anjiomyolipom (AML) matür yağ hücreleri, düz kas dokusu ve kalın duvarlı kan damarlarını değişen oranlarda içeren benign bir tümördür. Tuberoskleroz kompleksinin (TS) en yaygın ürolojik tutulumu renal anjiomyolipomlardır. Anjiomyolipomlar asemptomatik olabilmekle beraber, palpabl kitle, ağrı, hematüri şikayeti ile tanı alabilir, masif kanamaya neden olarak morbidite ve mortaliteye sebep olabilirler. Biz de palpable kitle ile tanı konulan, masif kanamaya neden olan ve cerrahi tedavi yapılan dev renal anjiomyolipom olgumuzu paylaşmak ve bulgular eşliğinde güncel literatürü değerlendirmek istedik.
  • Küçük Resim Yok
    Öğe
    What should be done to minimize pain without any sexual function deterioration in transrectal prostate biopsy?
    (POLISH UROLOGICAL ASSOC, 2017) Sonmez, Mehmet Giray; Kozanhan, Betul; Demirelli, Erhan; Sonmez, Leyla Ozturk; Kara, Cengiz
    Introduction The aim of this study was to find an ideal method for the application of a transrectal ultrasound-guided prostate biopsy (TRUS-Bx) without deteriorating patient comfort. Material and methods TRUS-Bx was applied in a total of 93 patients. Taking the application method into consideration, these patients were divided into three groups, each consisting of 31 patients. Methods applied for pain control in the different groups were compared (groups 1, 2 and 3). Age, prostate specific antigen (PSA), prostate volume, cancer detection rate, re-biopsy consent ratio, complication rates, visual analog scale (VAS), and International Index of Erectile Function (IIEF-5) scores were compared among the groups. Results Age, PSA, prostate volume, cancer detection rate, and fever complication rate were not statistically different between the three groups. However, a statistically significant difference was detected among the groups for the VAS measured during and after TRUS-Bx, re-biopsy consent ratio, and hematuria (p < 0.001, p < 0.001, p < 0.001, and p = 0.027, respectively). There was no detected difference in pre-operation IIEF-5 scores, but the difference in IIEF-5 scores in the first month after the operation was significant (p = 0.116, p = 0.024, respectively). Conclusions Anal dilatation after the application of intrarectal topical anesthetic to provide anesthesia during TRUS-Bx and giving lidocaine hydrochloride with epinephrine for periprostatic nerve blockage (PNB) is a successful and effective method to maintain patient comfort, especially as it relates to pain control and sexual function. Anal dilatation seems to minimize any pain that may occur due to probe transition, and adding epinephrine as a vasopressor to the anesthetic agent chosen during the operation will be rather helpful for hemostasis control and pain that results from the needle.