The effects of two different antioxidant combinations on sperm parameters.

Background: Studies demonstrate that getting antioxidants in the course of treatment has a positive impact beneficial effect on fertility, especially on the quality of sperm. Because of that reason antioxidants are recommended as a potentially influential treatment for infertility in men. However, it is argued that this treatment is not based on sufficient evidence and has no effect on the rate of healthy pregnancy.

Short-term effects of COVID-19 on semen parameters: A multicenter study of 69 cases.

Objective: COVID-19, which is known to be caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is a global health problem that can cause multiorgan damage because of its use of the angiotensin-converting enzyme 2 (ACE2) receptor in its pathophysiology. We aimed to investigate whether SARS-CoV-2 had a short-term effect on spermatogenesis, which plays an important role in male reproductive health as it has abundant ACE2 expression in testicular tissue.

Material And Methods: This multicenter study included 69 patients aged 20-45 years, who admitted to our hospitals between April 2020 and October 2020 with a history of a positive test result for SARS-CoV-2 based on the nasopharyngeal or oropharyngeal swab samples and had recovered from the disease at least three months earlier and who had undergone a spermiogram test in the hospital database within the last year before the onset of disease.

A new proof for the relationship between erectile dysfunction and atherosclerosis: fragmented QRS?

In patients with coronary artery disease (CAD), fragmented QRS (fQRS) is a practical marker of myocardial ischemia evaluated on electrocardiography (ECG).The current study investigated the connection between FQRS and erectile dysfunction (ED), which is commonly accepted as an early sign and independent predictor of CAD. The study consisted of a 190 ED patients; 47 of them having severe, 44 moderate, 49 mild-to-moderate, and 50 mild ED, and a control group of 51 otherwise healthy adult men.

Visceral adiposity index is useful for evaluating obesity effect on erectile dysfunction.

Studies show that erectile dysfunction (ED) is associated with obesity, and it has been shown that the possibility of developing sexual dysfunction in obese men is 30% higher compared to those with normal weight. Obesity is measured using various methods, for example waist circumference (WC) measurement or body mass index (BMI), but recently, visceral adiposity index (VAI) has also been utilised to better assess obesity and metabolic syndrome. In our study, the potential link between VAI and ED was investigated.

Does extracorporeal shockwave lithotripsy therapy affect thiol-disulfide homeostasis?

Objective: Extracorporeal Shockwave Lithotripsy (ESWL) is a non-invasive method that is effective at crushing stones in the upper urinary tract. Disturbance of the thiol/disulfide homeostasis, in favor of the disulfide, has been shown to be involved in the disease pathogenesis.

Methods: A total of 36 individuals that underwent ESWL had blood samples collected before ESWL (0hrs), 6hrs, and one week after the ESWL.