Military University Hospital Prague

Hemorrhage Volume and Imaging Recommendations: Factors for Decision Making in the Care of Patients With Perimesencephalic Subarachnoid Hemorrhage

BACKGROUND AND OBJECTIVES: Perimesencephalic subarachnoid hemorrhage (pmSAH) has a markedly better prognosis than aneurysmal subarachnoid hemorrhage. Despite advances in noninvasive imaging, the role of repeat digital subtraction angiography (DSA) after negative initial high-qual...

Clinicopathological Characteristics and Outcomes of Primary Parotid Gland Carcinomas in the Czech Republic: a Multicenter Retrospective Cohort Study of 453 Surgically Treated Patients

Parotid gland carcinomas are rare malignancies with marked histological and biological heterogeneity. Most published evidence is derived from single-center or selected institutional series, whereas comprehensive nationwide epidemiological data remain limited. The aim of this stud...

Hepatitis A vaccination and its public-health impact in routine prevention and outbreak control: a systematic review and meta-analysis

Background Hepatitis A vaccination is used for routine prevention and outbreak control, but its effectiveness and population-level impact have not been comprehensively synthesised. We aimed to assess vaccine effectiveness, certainty of evidence, and population-level impact. Metho...

Global Prevalence of Keratoconus in the Adult Population: A Systematic Review

To synthesize contemporary estimates of adult keratoconus prevalence worldwide and determine how geography, demographics, and study methodology shape reported rates. We systematically reviewed original studies (2019–2024) quantifying keratoconus in adults. We excluded paediatric-...