scholarly journals Selected Risk Factors and Pattern of Semen Abnormality in Male Partners of Infertile Couples in Eastern Nepal: A Descriptive Cross-sectional Study

2020 ◽  
Vol 58 (229) ◽  
Author(s):  
Sita Pokhrel ◽  
Ashima Ghimire ◽  
Manisha Chhetry ◽  
Sabina Lamichane ◽  
Rupesh Kumar Shreewastav
Keyword(s):  
Risk Factors ◽  
Semen Analysis ◽  
Chemical Exposure ◽  
Cross Sectional Study ◽  
Semen Parameters ◽  
Male Partners ◽  
Sectional Study ◽  
Infertile Male ◽  
Cross Sectional ◽  
Gulf Country

Introduction: Semen analysis is an initial basic step in evaluating and diagnosing male infertility. Multiple risks factors in combination or alone are responsible for abnormal semen parameters. The present study aimed to study certain risk factors and semen parameters of infertile male. Methods: It was a descriptive cross-sectional study. We consecutively enrolled 186 male partners of infertile couple who underwent certain risk factors evaluation and semen analysis according to WHO guideline. Results: Multiple risk factors were present like Gulf country migration, smoking, chemical exposure and heat exposure in infertile male partners. Forty six percent of our patients were gulf workers. Eleven percent patients had azoospermia, 27% had abnormal sperm morphology and 23% had <25% motile spermatozoa. Conclusions: Surprisingly 46% of our patients were Gulf country workers and abnormal semen analysis is very important factor for infertility. Large prospective studies need to be carried out involving Gulf migrant workers only.

scholarly journals Semen parameters in male partners of sub-fertile couples.

2021 ◽  
Vol 29 (01) ◽  
pp. 53-56
Author(s):  
Asim Iqbal Qureshi ◽  
Tehreem Rasheed ◽  
Ayesha Munir ◽  
Taqwa Firdous ◽  
Maria Khan ◽  
...  
Keyword(s):  
Semen Analysis ◽  
Male Partner ◽  
Cross Sectional Study ◽  
Accessory Gland ◽  
Semen Parameters ◽  
Male Partners ◽  
Cross Sectional ◽  
General Physical Examination ◽  
Testicular Dysfunction ◽  
General Physical

Objective: To evaluate the frequency of semen parameters in male partners of in sub-fertile couples. Study Design: Cross-sectional study. Setting: Department of Gynaecology, Bakhtawar Ameen Hospital, Multan. Period: July 2019 to July 2020. Material & Methods: Infertile couples from at least 12 months were selected for study. A team of Gynaecologist, andrologist and endocrinologist assessed the couples. In male partner, general physical examination, endocrine factor, genetic assessment, accessory gland infection and testicular dysfunction were evaluated. Semen sample was sent to laboratory for semen analysis. Results: In a total of 169 sub-fertile couples, the mean age of male and female partner were 37.98±4.54 years and 32.51±3.78 years respectively. Mean duration since marriage was 5.17±4.51 years. Abnormal semen parameters such as azoospermia, oilgo-azoospermia, asthenozoospermia, teratozoospermia and aspermia were noted 21 (12.4%), 26 (15.4%), 48 (28.4%), 18 (10.7%) and 10 (5.9%) subjects respectively. There were 46 (27.2%) subjects with normal semen parameters. Conclusion: Most of the male sub-fertile subjects had asthenozoospermia. More than one fourth of the subjects had normal semen parameters.

PRRSV: Risikofaktoren und Herdenprävalenz in Deutschland

2019 ◽  
Vol 47 (02) ◽  
pp. 132-132
Author(s):  
Sebastian Ganz
Keyword(s):  
Risk Factors ◽  
Cross Sectional Study ◽  
Respiratory Syndrome Virus ◽  
Sectional Study ◽  
Cross Sectional ◽  
Klinische Symptome

Nathues C, Janssen E, Duengelhoef A et al. Cross-sectional study on risk factors for Porcine Reproductive and Respiratory Syndrome virus sow herd instability in German breeding herds. Acta Vet Scand 2018; 60 (1): 1–8 In mit PRRSV (Porcine Reproductive and Respiratory Syndrom Virus) infizierten Schweinebeständen zeigen die Tiere oftmals ernsthafte klinische Symptome. Die Schwere der Symptomatik hängt von der Virulenz der jeweiligen Virusstämme ab. Deshalb ist die Impfung gegen diesen Erreger sinnvoll und wird empfohlen, auch wenn sie nicht immer klinische Fälle verhindert bzw. das Virus vollends eliminiert. Aufgrund dessen rückt die Prävention durch Verbesserung der innerbetrieblichen Abläufe zunehmend in den Fokus. Um solche Maßnahmen erfolgreich etablieren zu können, ist es wichtig, den epidemiologischen Status der Herde und mögliche Risikofaktoren zu kennen. Ziel der Studie war deshalb, die Prävalenz der Infektion in Sauenbetrieben in Norddeutschland zu eruieren und verschiedene Arbeitsabläufe hinsichtlich des Risikos der Erregerverbreitung zu untersuchen.

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