Results 71 to 80 of about 26,077 (257)

The effect of varicocelectomy on the spermogram of patients with subclinical varicocele [PDF]

open access: yes, 2003
This clinical study, carried out from 1996 to 1999, was aimed at assessing the effect of varicoceletomy on the spermogram of patients with subclinical varicocele. A total of 142 patients (Mean age 28.1±4.3) with varicocele (63 with subclinical) took part
Ketabchi AA,
core  

COMPARISON OF THE EFFECTS OF VARICOCELECTOMY ON THE SPERMIOGRAM OF PATIENTS WITH SUBCLINICAL VERSUS CLINICAL VARICOCELE [PDF]

open access: yesActa Medica Iranica, 2005
Many studies with different results have been conducted regarding varicocelectomy in patients with subclinical varicocele and its effect on semen parameters.
A. A. Ketabchi, M. Ahmadinejad M. Ehsan
doaj   +2 more sources

MP-02.14: Prevalence of disease in brothers of patients with varicocele: a comparison with healthy controls [PDF]

open access: yes, 2006
Introduction: We performed a study to examine brothers of patients with varicocele to determine the familial risk for varicocele. Methods: Ninety-five patients with varicocele who presented with infertility, testicular pain, or cosmetic problems ...
Mehrabi, Sadrollah.   +1 more
core  

Evaluation of Thermal Imaging in the Diagnosis and Classification of Varicocele [PDF]

open access: yesIranian Journal of Medical Physics, 2017
Introduction: A varicocele is the abnormal dilation and tortuosity of venous plexus above the testicles. The pattern of abnormal heat distribution in the scrotum can be detected through thermal imaging, which is a distant, non-contact, and non-invasive ...
Farshad Namdari   +3 more
doaj   +1 more source

Gambaran hasil pemeriksaan konsentrasi, motilitas, viabilitas dan bentuk normal spermatozoa pada pasien varikokel [PDF]

open access: yes, 2003
Dicky M. Rizal, Ina Rochayati , E. Suryadi - The description of concentration, viability, motility and normal sperm form in patients with varicocele. Background: Varicocele was one of the causal factor s of infertility which related with the abnormality ...
Dicky M. Rizal, Ina Rochayati, E. Suryadi
core   +1 more source

[Varicocele at a prepubertal age. Adolescent varicocele].

open access: yesLa Pediatria medica e chirurgica : Medical and surgical pediatrics, 2002
Varicocele is a dilatation of the spermatic veins, particularly on the left side, and represents one of the most frequent causes of male infertility. Its frequency in pre-adolescence varies from 10% to 15%. Even today varicocele pathogenesis is not clear.
Baltogiannis D   +5 more
openaire   +3 more sources

Dysregulated Apoptosis Through the Intrinsic Pathway in the Internal Spermatic Vein of Patients With Varicocele [PDF]

open access: yes, 2009
Background/PurposeApoptosis plays a critical role in various physiological processes. Varicocele is the most common cause of male infertility in adults.
Cheng, Wen-Hsuan   +3 more
core   +2 more sources

Machine learning‐based classification of varicocoele grading: A promising approach for diagnosis and treatment optimization

open access: yesAndrology, EarlyView.
Abstract Background Varicocoele is a correctable cause of male infertility. Although physical examination is still being used in diagnosis and grading, it gives conflicting results when compared to ultrasonography‐based varicocoele grading. Objectives We aimed to develop a multi‐class machine learning model for the grading of varicocoeles based on ...
Mehmet Vehbi Kayra   +6 more
wiley   +1 more source

Role of varicocele repair in the era of assisted reproductive technologies: Lessons from 2000 cases of microsurgical varicocele repair

open access: yesReproductive Medicine and Biology
Backgrounds In an era of advanced maternal age, there is less conclusive evidence regarding the treatment outcomes of varicocele repair for assisted reproductive technology (ART). Progress in basic research on varicocele is notable whereas there are many
Koji Shiraishi
doaj   +1 more source

Effects of varicocele and microsurgical varicocelectomy on the metabolites in semen

open access: yesScientific Reports, 2022
The influence of varicocele and microsurgical varicocelectomy on semen quality remains unclear. Few studies have investigated the relationship between semen metabolism and the abnormalities in reproductive function caused by varicocele, however, there is
Xinzong Zhang   +13 more
doaj   +1 more source

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