Analysis of the effect of congenital unilateral trochlear nerve paresis on retinal vascular density: a retrospective study.

Purpose: To use swept-source optical coherence tomography angiography (SS-OCTA) to investigate the alterations in retinal vascular density (VD) in patients presenting with congenital unilateral trochlear nerve palsy.

Methods: The medical records of patients diagnosed with congenital unilateral trochlear nerve palsy and those of a healthy control group were reviewed retrospectively. Comprehensive ocular examinations and SS-OCTA imaging were conducted.

Effects of training period on haemorheological variables in regularly trained footballers.

Objective: To investigate the effects of one football training period on haemorheological variables in regularly trained footballers.

Method: Ten subjects were randomly selected from the reserve team of a football club in the Turkish Premier League. During the last week of the football season, one day before a standard training session and two days after the previous league match, venous blood samples were taken (pre-exercise).