Tolga Akman

Summary

Affiliation: Istanbul University
Country: Turkey

Publications

  1. ncbi request reprint Surgical treatment of Peyronie's disease: a critical analysis
    Ates Kadioglu
    Section of Andrology, Department of Urology, Istanbul Faculty of Medicine, Istanbul University, Turkey
    Eur Urol 50:235-48. 2006
  2. ncbi request reprint Quality of erections in men treated with flexible-dose sildenafil for erectile dysfunction: multicenter trial with a double-blind, randomized, placebo-controlled phase and an open-label phase
    Ates Kadioglu
    Section of Andrology, Department of Urology, University of Istanbul, Istanbul, Turkey
    J Sex Med 5:726-34. 2008
  3. doi request reprint Parenchymal thickness: does it have an impact on outcomes of percutaneous nephrolithotomy?
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    Urol Int 90:405-10. 2013
  4. doi request reprint Factors affecting kidney function and stone recurrence rate after percutaneous nephrolithotomy for staghorn calculi: outcomes of a long-term followup
    Tolga Akman
    Department of Urology, Haseki Training and Research Hospital, Istanbul, Turkey
    J Urol 187:1656-61. 2012
  5. ncbi request reprint Effect of the body mass index on outcomes of flexible ureterorenoscopy
    Erhan Sari
    Department of Urology, Faculty of Medicine, Balikesir University, Balikesir, Turkey
    Urolithiasis 41:499-504. 2013
  6. ncbi request reprint The all-seeing needle instead of the Veress needle in pediatric urologic laparoscopy
    Mesrur Selcuk Silay
    1 Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    J Endourol 27:1376-80. 2013
  7. doi request reprint Effects of bipolar and monopolar transurethral resection of the prostate on urinary and erectile function: a prospective randomized comparative study
    Tolga Akman
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    BJU Int 111:129-36. 2013
  8. ncbi request reprint Preoperative evaluation of pediatric kidney stone prior to percutaneous nephrolithotomy: is computed tomography really necessary?
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, 34093, Fatih, Istanbul, Turkey
    Urolithiasis 41:505-10. 2013
  9. ncbi request reprint Is there a difference in percutaneous nephrolithotomy outcomes among various types of pelvicaliceal system?
    Ozgur Yazici
    Haseki Training and Research Hospital, Istanbul, Turkey
    World J Urol 31:1267-72. 2013
  10. doi request reprint Comparison of flexible and rigid cystoscopy-assisted ureteral catheter insertion before percutaneous nephrolithotomy: a prospective randomized trial
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    J Endourol 27:722-6. 2013

Collaborators

Detail Information

Publications43

  1. ncbi request reprint Surgical treatment of Peyronie's disease: a critical analysis
    Ates Kadioglu
    Section of Andrology, Department of Urology, Istanbul Faculty of Medicine, Istanbul University, Turkey
    Eur Urol 50:235-48. 2006
    ..The present paper reviews surgical treatment alternatives for patients with Peyronie's disease using knowledge obtained from the contemporary literature...
  2. ncbi request reprint Quality of erections in men treated with flexible-dose sildenafil for erectile dysfunction: multicenter trial with a double-blind, randomized, placebo-controlled phase and an open-label phase
    Ates Kadioglu
    Section of Andrology, Department of Urology, University of Istanbul, Istanbul, Turkey
    J Sex Med 5:726-34. 2008
    ..Erectile dysfunction (ED) impacts erection hardness and compromises quality of life...
  3. doi request reprint Parenchymal thickness: does it have an impact on outcomes of percutaneous nephrolithotomy?
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    Urol Int 90:405-10. 2013
    ..To evaluate whether renal parenchymal thickness (RPT) has an effect on the outcomes of percutaneous nephrolithotomy (PNL)...
  4. doi request reprint Factors affecting kidney function and stone recurrence rate after percutaneous nephrolithotomy for staghorn calculi: outcomes of a long-term followup
    Tolga Akman
    Department of Urology, Haseki Training and Research Hospital, Istanbul, Turkey
    J Urol 187:1656-61. 2012
    ..There are few studies of the long-term outcome of percutaneous nephrolithotomy for staghorn calculi. We report the long-term outcome of percutaneous nephrolithotomy in patients with staghorn calculi...
  5. ncbi request reprint Effect of the body mass index on outcomes of flexible ureterorenoscopy
    Erhan Sari
    Department of Urology, Faculty of Medicine, Balikesir University, Balikesir, Turkey
    Urolithiasis 41:499-504. 2013
    ..05). In conclusion, this study demonstrated that flexible URS is a valuable option for the treatment of kidney stone in both obese and non-obese patients. BMI did not influence the postoperative outcomes. ..
  6. ncbi request reprint The all-seeing needle instead of the Veress needle in pediatric urologic laparoscopy
    Mesrur Selcuk Silay
    1 Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    J Endourol 27:1376-80. 2013
    ..To investigate the feasibility of the all-seeing needle for safe entry and creation of pneumoperitoneum in pediatric urologic laparoscopy...
  7. doi request reprint Effects of bipolar and monopolar transurethral resection of the prostate on urinary and erectile function: a prospective randomized comparative study
    Tolga Akman
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    BJU Int 111:129-36. 2013
    ..To evaluate the outcomes of bipolar vs conventional monopolar transurethral resection of the prostate (TURP) on urinary and erectile function...
  8. ncbi request reprint Preoperative evaluation of pediatric kidney stone prior to percutaneous nephrolithotomy: is computed tomography really necessary?
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, 34093, Fatih, Istanbul, Turkey
    Urolithiasis 41:505-10. 2013
    ..03). Our findings clearly demonstrate that, despite the key role of preoperative CT in particular patients with anatomically abnormal kidneys, IVU is a valuable alternative imaging modality with comparable radiation doses in children. ..
  9. ncbi request reprint Is there a difference in percutaneous nephrolithotomy outcomes among various types of pelvicaliceal system?
    Ozgur Yazici
    Haseki Training and Research Hospital, Istanbul, Turkey
    World J Urol 31:1267-72. 2013
    ..At this point, we believed that pelvicaliceal system type may play a significant role on stone clearance. In our study, we aimed to investigate the effect of pelvicaliceal system type on PNL outcomes...
  10. doi request reprint Comparison of flexible and rigid cystoscopy-assisted ureteral catheter insertion before percutaneous nephrolithotomy: a prospective randomized trial
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    J Endourol 27:722-6. 2013
    ..To compare the advantages of flexible and rigid cystoscopy-assisted ureteral catheter placement before prone percutaneous nephrolithotomy (PCNL)...
  11. doi request reprint Micropercutaneous nephrolithotomy in the treatment of moderate-size renal calculi
    Abdullah Armagan
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    J Endourol 27:177-81. 2013
    ..We present our initial experience with microperc in patients with moderate-size renal calculi...
  12. doi request reprint Perioperative prophylaxis for percutaneous nephrolithotomy: randomized study concerning the drug and dosage
    Mahir Seyrek
    Department of Urology, Haseki Teaching and Research Hospital, Istanbul, Turkey
    J Endourol 26:1431-6. 2012
    ..To compare sulbactam-ampicillin and cefuroxime antibiotics for prophylaxis of percutaneous nephrolithotomy (PCNL) and to find out the optimal regimen for antibiotic maintenance to prevent systemic inflammatory response syndrome (SIRS)...
  13. doi request reprint Is the percutaneous nephrolithotomy procedure complicated in patients with anterior caliceal stones?
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    Urol Int 90:389-93. 2013
    ..It was the aim of this study to evaluate and compare the outcomes of percutaneous nephrolithotomy (PNL) for the treatment of posterior and anterior caliceal stones...
  14. doi request reprint Laparoscopic-assisted "microperc" of a stone in a pelvic kidney of a 3-year-old girl
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    J Laparoendosc Adv Surg Tech A 23:174-6. 2013
    ..This micro-optical system is helpful in confirming the percutaneous access and provides the possibility of fragmenting the stone without the necessity of dilating the tract...
  15. doi request reprint The role of microperc in the treatment of symptomatic lower pole renal calculi
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    J Endourol 27:13-8. 2013
    ..The treatment of symptomatic lower pole (LP) calculi poses a challenge because of lower clearance rates. We present our experience with microperc in the treatment of LP renal calculi...
  16. doi request reprint Comparison of percutaneous nephrolithotomy and retrograde flexible nephrolithotripsy for the management of 2-4 cm stones: a matched-pair analysis
    Tolga Akman
    Department of Urology, Haseki Training and Research Hospital, Istanbul, Turkey
    BJU Int 109:1384-9. 2012
    ..This study shows that retrograde intrarenal surgery may be an alternative therapy to percutaneous nephrolithotomy, with acceptable efficacy and low morbidity for 2-4 cm stones...
  17. doi request reprint Does pelvicaliceal system anatomy affect success of percutaneous nephrolithotomy?
    Murat Binbay
    Department of Urology, Haseki Training and Research Hospital, Istanbul, Turkey
    Urology 78:733-7. 2011
    ..Although the caliceal anatomy is effective for stone clearance after shock wave lithotripsy and retrograde intrarenal lithotripsy, the effect of the caliceal anatomy after PCNL has not been evaluated to date...
  18. ncbi request reprint Comparison of shockwave lithotripsy and microperc for treatment of kidney stones in children
    Namik Kemal Hatipoglu
    Department of Urology, University of Dicle, Diyarbakir, Turkey
    J Endourol 27:1141-6. 2013
    ..We aimed to compare the outcomes of microperc and shockwave lithotripsy (SWL) for treatment of kidney stones in children...
  19. doi request reprint The impact of metabolic syndrome on long-term outcomes of percutaneous nephrolithotomy (PCNL)
    Tolga Akman
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    BJU Int 110:E1079-83. 2012
    ..2-fold higher compared with the control group...
  20. doi request reprint Retroperitoneoscopic nephrectomy for non-functioning kidneys related to renal stone disease
    Abdulkadir Tepeler
    Department of Urology, Haseki Teaching and Research Hospital, 34360 corrected Istanbul, Turkey
    Urol Res 40:559-65. 2012
    ..It can be safely performed by experienced hands with similar perioperative and postoperative complication rates as well as for other benign conditions of the kidney...
  21. doi request reprint Is fluoroscopic imaging mandatory for endoscopic treatment of ureteral stones?
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    Urology 80:1002-6. 2012
    ..To present the feasibility and safety of fluoro-less endoscopic treatment of ureteral stones to diminish radiation exposure of the patient and operating team, and to determine circumstances where a fluoroscopic imaging is mandatory...
  22. doi request reprint Outcomes of retrograde intrarenal surgery compared with percutaneous nephrolithotomy in elderly patients with moderate-size kidney stones: a matched-pair analysis
    Tolga Akman
    Haseki Teaching and Research Hospital, Department of Urology, Istanbul, Turkey
    J Endourol 26:625-9. 2012
    ..The aim of our study was to evaluate the outcomes of retrograde intrarenal surgery (RIRS) in elderly patients with stones of moderate size...
  23. doi request reprint Long-term outcomes of percutaneous nephrolithotomy in 177 patients with chronic kidney disease: a single center experience
    Tolga Akman
    Department of Urology, Haseki Teaching and Research Hospital, Istanbul, Turkey
    J Urol 187:173-7. 2012
    ..We evaluated the long-term outcomes of percutaneous nephrolithotomy in patients with chronic kidney disease...
  24. ncbi request reprint The clinical characteristics of Peyronie's patients with notching deformity
    Murat Cakan
    Section of Andrology, Department of Urology, Istanbul Faculty of Medicine, University of Istanbul, Istanbul, Turkey
    J Sex Med 4:1174-8. 2007
    ..Peyronie's patients with notching deformity represent a small percentage of disease population, and the features of these patients have not been well established yet...
  25. doi request reprint Updated epidemiologic study of urolithiasis in Turkey II: role of metabolic syndrome components on urolithiasis
    Murat Binbay
    Department of Urology, Haseki Training and Research Hospital, Istanbul, Turkey
    Urol Res 40:247-52. 2012
    ..The mean trouser size was also significantly larger in those participants who were stone formers (p 0.003). The results indicate that metabolic syndrome components are important factors in the development of urolithiasis...
  26. pmc Laparoscopic Decortication of Hilar Renal Cysts Using LigaSure
    Mehmet Remzi Erdem
    Urology Department, Haydarpaşa Research and Training Hospital, Tibbiye Street, Selimiye, Uskudar, Istanbul, Turkey
    JSLS 18:301-7. 2014
    ..In this study, we evaluated the safety and efficacy of using the LigaSure sealing system (Valleylab, Boulder, Colorado) for laparoscopic decortication of symptomatic hilar renal cysts...
  27. doi request reprint Who should we trust in screening for lower urinary tract dysfunction in children: the parents or the child?
    Mesrur Selcuk Silay
    Department of Urology, Bezmialem Vakif University Faculty of Medicine, Istanbul, Turkey
    Urology 82:437-41. 2013
    ..To investigate whether the child's and the parents' reports about lower urinary tract symptoms (LUTS) are reliable and correlate with each other...
  28. ncbi request reprint Comparison of intrarenal pelvic pressure during micro-percutaneous nephrolithotomy and conventional percutaneous nephrolithotomy
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    Urolithiasis 42:275-9. 2014
    ..In conclusion, we demonstrate that the level of IPP is significantly increased during microperc compared to conventional PNL. Microperc should be used cautiously in cases with impaired drainage of the collecting system...
  29. doi request reprint The comparison of laparoscopic pyelolithotomy and percutaneous nephrolithotomy in the treatment of solitary large renal pelvic stones
    Ahmet Tefekli
    Department of Urology, Haseki Teaching and Research Hospital, 34360 corrected Istanbul, Turkey
    Urol Res 40:549-55. 2012
    ..However, LPL is associated with less blood loss. Laparoscopic pyelolithotomy is indicated for congenitally anomalous kidneys and especially in patients with concomitant UPJ...
  30. ncbi request reprint Surgical treatment of Peyronie's disease: a single center experience with 145 patients
    Ates Kadioglu
    Istanbul University, Istanbul Faculty of Medicine, Department of Urology, Istanbul, Turkey
    Eur Urol 53:432-9. 2008
    ..To assess the outcomes of the surgical techniques used in Peyronie's disease (PD) surgery...
  31. ncbi request reprint Outcomes of percutaneous nephrolithotomy in patients with solitary kidneys: a single-center experience
    Tolga Akman
    Haseki Training and Research Hospital, Department of Urology, Istanbul, Turkey
    Urology 78:272-6. 2011
    ..To evaluate the outcomes, complications, and early and late postoperative kidney function of percutaneous nephrolithotomy (PCNL) in patients with solitary kidneys...
  32. doi request reprint Evaluation of pneumatic versus holmium:YAG laser lithotripsy for impacted ureteral stones
    Murat Binbay
    Department of Urology, Haseki Training and Research Hospital, Istanbul, Turkey
    Int Urol Nephrol 43:989-95. 2011
    ..We prospectively analyzed and compared the effectiveness and complications of pneumatic lithotripter with a holmium:yttrium-aluminum-garnet (Ho:YAG) laser for the ureterorenoscopic management of impacted ureteral stones...
  33. ncbi request reprint A cross-sectional study of female sexual function and dysfunction during pregnancy
    Bulent Erol
    Department of Urology, Section of Andrology, Istanbul Faculty of Medicine, University of Istanbul, Istanbul, Turkey
    J Sex Med 4:1381-7. 2007
    ..Although women may undergo changes in sexual function during pregnancy, there are limited studies correlating possible sexual function changes to androgen blood levels during the pregnancy...
  34. ncbi request reprint Variables that influence operative time during percutaneous nephrolithotomy: an analysis of 1897 cases
    Tolga Akman
    Department of Urology, Haseki Training and Research Hospital, Istanbul, Turkey
    J Endourol 25:1269-73. 2011
    ..There are few studies, however, investigating factors that affect operative time during percutaneous nephrolithotomy (PCNL). In this study, patient and kidney stone-related factors that influence operative time were analyzed...
  35. doi request reprint Factors affecting the degree of penile deformity in Peyronie disease: an analysis of 1001 patients
    Ates Kadioglu
    Department of Urology, Medical Faculty of Istanbul, Istanbul University, 34390 Capa, Istanbul, Turkey
    J Androl 32:502-8. 2011
    ..001) as significant independent predictors of the severity of penile curvature. In conclusion, patients' age, side of deformity, erectile function, and diabetes were significantly associated with the degree of curvature...
  36. pmc Neurovascular bundle dissection for Nesbit procedure in congenital penile curvature patients: medial or lateral?
    Fatih Akbulut
    Department of Urology, Istanbul Faculty of Medicine, Istanbul, Turkey
    Asian J Androl 16:442-5. 2014
    ..Medial dissection of the bundle for the modified Nesbit procedure reduces the number of diamond-shaped removals of TA and thus shortens operation time in comparison with its lateral counterpart...
  37. doi request reprint Impact of percutaneous renal access technique on outcomes of percutaneous nephrolithotomy
    Abdulkadir Tepeler
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    J Endourol 26:828-33. 2012
    ..In this article, we compare these two techniques in terms of success and complication rates...
  38. doi request reprint The effect of micronized purified flavonoid fraction on the prevention of testicular pathologies in adolescent rats with experimentally induced varicocele
    Abdullah Armagan
    Department of Urology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey
    J Urol 188:2007-13. 2012
    ..We investigated the effect of micronized purified flavonoid fraction on the prevention of testicular pathologies following varicocele induction...
  39. doi request reprint Transurethral resection of prostate with plasmakinetic energy: 100 months results of a prospective randomized trial
    Ahmet Y Muslumanoglu
    Department of Urology, Haseki Teaching and Research Hospital, Istanbul, Turkey
    BJU Int 110:546-9. 2012
    ..Our results show that Plasmakinetic has similar long-term results to standard TURP...
  40. doi request reprint Updated epidemiologic study of urolithiasis in Turkey. I: Changing characteristics of urolithiasis
    Ahmet Yaser Muslumanoglu
    Department of Urology, Haseki Training and Research Hospital, Istanbul, Turkey
    Urol Res 39:309-14. 2011
    ..Moreover, current findings demonstrate a demographic shift, with an increased prevalence of stone disease in female subjects...
  41. ncbi request reprint Graft materials in Peyronie's disease surgery: a comprehensive review
    Ates Kadioglu
    University of Istanbul, Istanbul Faculty of Medicine, Department of Urology, Section of Andrology, Istanbul, Turkey
    J Sex Med 4:581-95. 2007
    ..To discuss the currently used graft materials in Peyronie's surgery...
  42. pmc Screening for y chromosome microdeletion in a nonobstructive azoospermic male patient with allogeneic bone marrow transplantation from his sister
    Hakan Gurkan
    Department of Medical Biology, Istanbul Faculty of Medicine, Istanbul University, 34390 Istanbul, Turkey
    Case Report Med 2010:541061. 2010
    ..Bands were seen in all wells of 13 STS regions. Y chromosome microdeletion was not detected in the patient. In conclusion, genomic DNA isolation in patients undergoing BMT should be done from patients' own cells...
  43. doi request reprint Effect of simple malrotation on percutaneous nephrolithotomy: a matched pair multicenter analysis
    Murat Binbay
    Department of Urology, Haseki Training and Research Hospital, Istanbul, Turkey
    J Urol 185:1737-41. 2011
    ..In this multicenter study we compared the outcome of percutaneous nephrolithotomy in patients with and without malrotated kidneys...