Practicing Leadership Skills through Peer Mentoring and Teaching: the Lived Experience of BSN Students.

Although leadership theory is introduced in baccalaureate nursing curriculum, opportunities to practice and develop leadership skills are limited for undergraduate nursing students. This study explores the experience of advanced nursing students who provided mentoring and tutoring to beginning nursing students. The experiences they describe are interpreted in light of literature on leadership education in undergraduate nursing schools, as well as that of peer mentoring and peer teaching.

Cutaneous dyspigmentation in patients with ganglioside GM3 synthase deficiency.

Ganglioside GM3 synthase deficiency is a rare autosomal recessive metabolic disorder characterized by infantile onset of severe irritability and epilepsy, failure to thrive, developmental stagnation, and cortical blindness. Because of the lack of easily recognizable dysmorphism and specific neurologic manifestations, identification of patients with this condition is extremely challenging. Here we report on previously undescribed pigmentary abnormalities in 20 of 38 patients with GM3 synthase deficiency.

Homozygous mutation in SAMHD1 gene causes cerebral vasculopathy and early onset stroke.

We describe an autosomal recessive condition characterized with cerebral vasculopathy and early onset of stroke in 14 individuals in Old Order Amish. The phenotype of the condition was highly heterogeneous, ranging from severe developmental disability to normal schooling. Cerebral vasculopathy was a major hallmark of the condition with a common theme of multifocal stenoses and aneurysms in large arteries, accompanied by chronic ischemic changes, moyamoya morphology, and evidence of prior acute infarction and hemorrhage.