What are the Predictors of Death in Patients With Cranio-Cervical Artery Dissection?

Introduction: Few studies have reported the predictive factors related to mortality in patients with cranio-cervical artery dissections (CCAD). Our aim was to investigate the predictors related to in-hospital mortality in patients with CCAD and its subgroups.

Methods: Sixty-seven patients diagnosed with carotid artery dissection (CAD) or vertebral artery dissection (VAD), admitted to our clinic between 2000 and 2013, were retrospectively reviewed.

Lower extremity isokinetic muscle strength in patients with Parkinson's disease.

We evaluated lower extremity isokinetic muscle strength to determine affected muscle groups and their dependence on movement velocity, and to establish the relationship between muscle strength and clinical severity, as well as muscle strength and falls, in Parkinson's disease (PD). Twenty-five patients diagnosed with PD and 24 healthy volunteers were enrolled in this study. Lower extremity muscle strength was measured using an isokinetic dynamometer.

Is there a relationship between Toxoplasma gondii infection and idiopathic Parkinson's disease?

Idiopathic Parkinson's disease defines a group of Parkinson's disease (PD) of which the aetiology is unknown but an underlying brain disease is suspected. We selected patients of this subgroup of PD and investigated the seropositivity rate for anti-Toxoplasma IgG antibody by Sabin-Feldman dye test (SFDT). By measuring seropositivity in PD patients, we searched for a probable relationship between Toxoplasma gondii infection and idiopathic PD incidence.