Necrotizing fasciitis as a result of a black widow spider bite.

The poison ivy does not normally occur in Slovakia, like in the Czech Republic, but it can be introduced. The venom of the black widow spider is an effective weapon for capturing prey. It is a mixture of various active substances containing a protein neurotoxin called α-latrotoxin (α-LTX).

Branchiogenic cyst ‒ a rare finding in vascular surgery.

Branchiogenic cysts are benign lesions caused by anomalous development of the branchial cleft. They are typically detected in individuals aged between their twenties and forties. Ultrasonography is the first-line imaging method of choice.

Vascular access as a survival factor for the hemodialysis population: a retrospective study.

Background: The creation of vascular access is an essential condition for providing hemodialysis, which remains the only option for most patients suffering from end-stage renal disease. Selection of the type of vascular access affects patients' clinical outcomes, access maintenance frequency, risk of infection and major adverse cardiac events during dialysis. To improve the decision-making process, we performed a retrospective clinical data analysis of dialyzed patients and critically compared the survival rates between two types of vascular access applied during dialysis therapy during a 5 years follow-up period.

Does Health Literacy of Hemodialyzed Patients Predict the Type of Their Vascular Access? A Cross-Sectional Study on Slovak Hemodialyzed Population.

Effective vascular access (VA) is an essential condition for providing hemodialysis, affecting patients' health outcomes. We aim to explore how health literacy (HL) as a non-clinical factor is associated with the decision-making process regarding VA type selection. Using data from 20 dialysis centers across Slovakia ( = 542, mean age = 63.