نتایج جستجو برای: semen analysis

تعداد نتایج: 2835124  

Journal: :Human reproduction 2000
R Jacobsen E Bostofte N E Skakkebaek J Hansen H Moller

Previous work has suggested an association between male subfertility and a female-biased offspring sex ratio. This study of the reproduction of men who had a semen analysis at the Sperm Analysis Laboratory in Copenhagen in the period 1963-1993 showed that the subfertile men had an offspring sex ratio as expected (51.0% boys versus 51.3%, P: = 0.56), and within the cohort, the offspring sex rati...

Journal: :BMJ 2000
R Jacobsen E Bostofte G Engholm J Hansen J H Olsen N E Skakkebaek H Moller

OBJECTIVE To explore the associations between semen characteristics and subsequent risk of testicular cancer. DESIGN Cohort study. PARTICIPANTS 32 442 men who had a semen analysis done at the Sperm Analysis Laboratory in Copenhagen during 1963-95. MAIN OUTCOME MEASURE Standardised incidence ratios of testicular cancer compared with total population of Danish men. RESULTS Men in couples ...

2015
Ali Asadi-Pooya Mohsen Farazdaghi Nahid Ashjazadeh

BACKGROUND We investigated the effects of carbamazepine (CBZ) on semen parameters in men with newly diagnosed epilepsy, by performing semen analysis before starting any antiepileptic drugs, and then after starting CBZ, to determine the role and effects of CBZ in creating abnormalities in sperm analysis in these patients. METHODS In this prospective study, eight male patients 20-40 years of ag...

Journal: :iranian journal of virology 0
m salehi-vaziri department of virology and antimicrobial resistance research center, faculty of medicine, tehran university of medical sciences, tehran, iran sh monavari department of virology and antimicrobial resistance research center, faculty of medicine, tehran university of medical sciences, tehran, iran m khalili research and clinical center of infertility, yazd, iran m shamsi-shahrabadi department of virology and antimicrobial resistance research center, faculty of medicine, tehran university of medical sciences, tehran, iran h keyvani department of virology and antimicrobial resistance research center, faculty of medicine, tehran university of medical sciences, tehran, iran h mollaei department of virology and antimicrobial resistance research center, faculty of medicine, tehran university of medical sciences, tehran, iran

background and aims: sexually transmitted infections (stis) are of major concern to clinicians and researchers in the field of reproductive medicine. many sti pathogens cause incurable and often fatal diseases, and have been transmitted through insemination procedures. the role of herpes simplex virus in male infertility has been investigated using the sensitive methods. the aim of this study w...

Journal: :Clinical Chemistry 2018

Journal: :Laboratory Medicine 1999

Journal: :Human reproduction 2014
Esther Leushuis Jan Willem van der Steeg Pieternel Steures Sjoerd Repping Patrick M M Bossuyt Ben Willem J Mol Peter G A Hompes Fulco van der Veen

STUDY QUESTION Do two semen analyses predict natural conception better than a single semen analysis and will adding the results of repeated semen analyses to a prediction model for natural pregnancy improve predictions? SUMMARY ANSWER A second semen analysis does not add helpful information for predicting natural conception compared with using the results of a single semen analysis and additi...

2015
Malebogo Audrey Bopape

South African indigenous bucks are raised under extensive conditions and are more likely to reject artificial vagina (AV) due to their limited contact with human beings, as they are less handled. The purpose of the study was to compare goat semen collection techniques used for goats based on semen traits of South African indigenous bucks during the natural breeding season. A total of eight Sout...

H Keyvani , H Mollaei , M Fazlalipour , M Khalili , M Salehi-vaziri , M Shamsi-Shahrabadi , SH Monavari ,

Background and Aims: Sexually transmitted infections (STIs) are of major concern to clinicians and researchers in the field of reproductive medicine. Many STI pathogens cause incurable and often fatal diseases, and have been transmitted through insemination procedures. The role of herpes simplex virus in male infertility has been investigated using the sensitive methods. The aim of this study w...

Journal: :Zhongguo Zhong xi yi jie he za zhi Zhongguo Zhongxiyi jiehe zazhi = Chinese journal of integrated traditional and Western medicine 1996
G P Yue Q Chen N Dai

Eighty-seven cases of male infertility with semen abnormality were treated and observed by Bushen Shengjing Pill, its curative effect was evaluated with quantitative assessment and analytical comparison comprehensive scoring of semen routine analysis. These patients were treated for one to three courses of treatment, the semen quality was enhanced obviously, the comprehensive semen routine anal...

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