Murat Bozlu

Prof. Dr. Murat Bozlu

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Research Focus & Metrics

Academic Career Length

28Years (1999-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 January 2004 in Urologia Internationalis
Verified
Journal Article
Closed access
SÇSelahittin Çayan
Selahittin Çayan
EAErdem Akbay
Erdem Akbay
MBMurat Bozlu
Murat Bozlu
BCBülent Canpolat
Bülent Canpolat
DADeniz Acar
Deniz Acar
EUErcüment Ulusoy
Ercüment Ulusoy
Objectives: To detect the prevalence of sexual dysfunction, and also to investigate possible risk factors that may cause sexual dysfunction in the Turkish women. Materials and Methods: The study consisted of 179 women between the ages of 18 and 66 years living in households from different sociocultural areas. The women were divided into 5 groups according to their ages: 18–27 years (n = 23), 28–37 years (n = 55), 38–47 years (n = 43), 48–57 years (n = 44) and 58–67 years (n = 14). Female sexual function was evaluated with a detailed 19-item questionnaire to assess desire, arousal, lubrication, orgasm, satisfaction and pain. The prevalence of sexual dysfunction was calculated for each domain and compared among the groups. In addition, demographic characteristics and medical risk factors were assessed in all women, and the findings were compared between the women with and without sexual dysfunction. Results: Based on total sexual function score, 84 (46.9%) out of 179 women had sexual dysfunction. The prevalence of female sexual dysfunction was 21.7% in the ages of 18–27 years, 25.5% in the ages of 28–37 years, 53.5% in the ages of 38–47 years, 65.9% in the ages of 48–57 years and 92.9% in the ages of 58–67 years. The prevalence of sexual dysfunction for each domain also increased with age. To investigate various factors that may cause female sexual dysfunction, no significant differences were detected in smoking history (p = 0.14), marriage age (p = 0.7), the presence of previous pelvic surgery (p = 0.09), and contraception methods used (p = 0.31). However, sexual dysfunction was observed as significantly higher in the presence of older age (p = 0.001), lower educational level (p = 0.012), unemployment status (p = 0.017), chronic disease (p = 0.032), multiparity (p = 0.0027) and menopause status (p = 0.0001). Conclusions: The prevalence of female sexual dysfunction including desire, arousal, lubrication, orgasm, satisfaction and pain problems increases with age. In addition, the presence of a lower educational level, unemployment status, chronic diseases, multiparity and menopause status are important risk factors that may cause sexual dysfunction.

1 September 2000 in BJU International
Verified
Journal Article
Closed access
PDF file
EAE. Akbay
E. Akbay
SÇS. Çayan
S. Çayan
EDE. Doruk
E. Doruk
MDM.N. Duce
M.N. Duce
MBMurat Bozlu
Murat Bozlu

1 October 2004 in Journal of Sex & Marital Therapy
Verified
Journal Article
Closed access
SÇSelahittin Çayan
Selahittin Çayan
MBMurat Bozlu
Murat Bozlu
BCBülent Canpolat
Bülent Canpolat
EAErdem Akbay
Erdem Akbay
The aims of this prospective study were to compare sexual functioning between women with male partners who have erectile dysfunction (ED) and women without partners with ED and also to investigate the effect of the treatment of male ED on female partner's sexual function. The study included 87 women and their male partners. We divided the women into two groups: 38 women with male partners complaining of ED (ED group) and 49 women with male partners who have no ED (control group). Of the men with ED, 30 were treated with penile prosthesis implantation (n = 17) or oral sildenafil citrate (n = 13). We evaluated all the men with the International Index of Erectile Function ( IIEF; Rosen, Cappelleri, Smith, Lipsky, & Pena, 1999 Rosen, R. C. , Cappelleri, J. C. , Smith, M. D. , Lipsky, J. and Pena, B. M. 1999. Development and evaluation of an abridged, 5-item version of the International Index of Erectile Function (IIEF-5) as a diagnostic tool for erectile dysfunction. International Journal of Impotence Research, 11: 319–326. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=10637462 http://www4.infotrieve.com/newmedline/detail.asp?NameID=10637462&Session=&searchQuery=International+Journal+of+Impotence+Research%5BJournal+Name%5D+AND+11%5BVolume%5D+AND+319%5BPage+Number%5D+AND+1999%5BPublication+Date%5D+AND+Rosen%5BAuthor+Name%5D&count=1 [Crossref], [PubMed], [Web of Science ®] [Google Scholar] ), physical examination, and color penile Doppler ultrasound. We evaluated female sexual function with the Female Sexual Function Index ( FSFI; Rosen et al., 2000 Rosen, R. , Brown, C. , Heiman, J. , Leiblum, S. , Meston, C. , Shabsigh, R. , Ferguson, D. and D'Agostino, R. Jr. 2000. The Female Sexual Function Index (FSFI): A multidimensional self-report instrument for the assessment of female sexual function. Journal of Sex & Marital Therapy, 26: 191–208. [Taylor & Francis Online], [Web of Science ®] [Google Scholar] ) to assess sexual desire, arousal, lubrication, orgasm, satisfaction, and pain. We compared female sexual function scores between the women of the male partners with and without ED and also compared before both groups and after the treatment of male partners in the ED group. Additionally, we compare the scores according to the type of treatment given to the male partners. Sexual arousal (p = 0.009), lubrication (p = 0.001), orgasm (p = 0.006), satisfaction (p = 0.000), pain (p = 0.039), and total score (p = 0.003) were highly significantly lower in the ED group than in the control group, although sexual desire did not differ between the two groups (p = 0.515). We investigated the effect of male ED on female sexual functions and found no statistically significant differences in the presence of organic type impotence, older age, and lower erection scores on the IIEF (p = 0.53, p = 0.15, and p = 0.1, respectively). After the treatment of male ED, we observed significant improvement in sexual arousal (p = 0.001), lubrication (p = 0.002), orgasm (p = 0.000), satisfaction (p = 0.000), and pain (p = 0.002) in the women. These findings suggest that female sexual function is affected by male erection status and may improve after the treatment of male sexual dysfunction.

1 January 2005 in Archives of Andrology
Verified
Journal Article
Open access
HDH. Doruk
H. Doruk
EAE. Akbay
E. Akbay
SÇS. Çayan
S. Çayan
MBMurat Bozlu
Murat Bozlu
DAD. Acar
D. Acar
The study was conducted to investigate the effect of diabetes mellitus upon female sexual function, and to detect possible risk factors that might predict sexual dysfunction. The study consisted of 127 married women: 21 women with type 1 diabetes, 50 women with type 2 diabetes and 56 healthy women as a control. Female sexual functions were evaluated with a questionnaire to assess sexual desire, arousal, lubrication, orgasm, satisfaction and pain. The prevalence of sexual dysfunction was 71% in the type 1 diabetic group, 42% in the type 2 diabetic group and 37% in the control subjects. The scores for sexual desire, arousal and lubrication were significantly lower in the type 1 diabetes group than in the control subjects (p<0.05). The scores of orgasm, satisfaction, dyspareunia and total sexual function were slightly lower in the type 1 diabetic group than in the other groups. No factor predicted sexual dysfunction in the diabetic women while further age, poor education, absence of occupation and menopause predicted sexual dysfunction in the control subjects. The prevalence of sexual dysfunction was significantly higher in the type 1 diabetic women than in the type 2 diabetics and control subjects. However, no risk factors that might cause sexual dysfunction could be predicted in diabetic women.

1 August 2002 in Journal of Urology
Verified
Journal Article
Closed access
SÇSelahittin Çayan
Selahittin Çayan
EAErdem Akbay
Erdem Akbay
MBMurat Bozlu
Murat Bozlu
EDErdal Doruk
Erdal Doruk
EEErim Erdem
Erim Erdem
EUErcüment Ulusoy
Ercüment Ulusoy
We investigated the effect of varicocele repair on testicular volume according to age in children and adolescents and review the long-term results of varicocele surgery. The study included 39 boys 11 to 19 years old with clinical palpable varicocele who underwent varicocele surgery with at least 1 year of postoperative followup. Preoperative and postoperative testicular volumes were monitored and measured with an ellipsoid Prader orchidometer. Physical examination findings (testicular volumes and testicular consistency) in all boys, and serum hormone values and semen parameters in 16 adolescents were recorded and compared before and after surgery. Left unilateral varicocelectomy was done in 29 boys (74%) and bilateral varicocelectomy in 10 (26%). While no postoperative hematoma, infection or testicular atrophy was observed, 1 boy (2.5%) had varicocele recurrence and 2 boys (5.1%) had minimal hydroceles that required no intervention. Significant increases were observed in postoperative sperm concentration (p = 0.01), total motile sperm count (p = 0.009), testis volume (p = 0.000) and serum testosterone level (p = 0.014). All 15 boys with preoperative soft testis had normal testicular consistency postoperatively. Of the 19 boys with preoperative testicular atrophy 10 (53%) did regain normal testicular growth, while 9 (47%) retained testicular volume loss after surgery. When comparing preoperative to postoperative increase in testicular volume according to age in all boys, the mean was statistically significantly higher in boys younger than 14 years (left testis p = 0.037, right testis p = 0.000). Testicular consistency achieved normal firmness after varicocelectomy in all boys with preoperative soft testis. While there was catch-up growth in comparison to the contralateral testis, testicular consistency improved but testicular volumes may not increase significantly after varicocele repair at ages older than 14 years. However, in these adolescents postoperative semen parameters and serum hormone values may significantly improve regardless of testicular volume. Therefore, boys with varicocele and their families should be fully informed in light of these findings.

1 January 2010 in Fertility and Sterility
Verified
Journal Article
Closed access
BEBulent Erol
Bulent Erol
MBMurat Bozlu
Murat Bozlu
VHVolkan Hanci
Volkan Hanci
HTHusnu Tokgoz
Husnu Tokgoz
SBSibel Bektas
Sibel Bektas
GMGorkem Mungan
Gorkem Mungan