Prevalence of Associated Endocrine Diseases in Patients with Neurofibromatosis Type 1.

 Neurofibromatosis type 1 (NF-1) is an autosomal dominant neurocutaneous disorder that increases the risk of developing benign and malignant tumors. Several associated endocrine diseases in NF-1 patients have been explained in the literature. Thus, this study aims to assess the endocrine manifestations as there no previous local data have discussed this association.

Medical Students' Insights Towards Patient Safety.

Objectives: This study aimed to explore Saudi Arabian medical students' perceptions of patient safety.

Methods: A cross-sectional descriptive study was conducted in the College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia, in September 2019. The Attitudes to Patient Safety Questionnaire (APSQ III) was used to explore undergraduate medical students' attitudes towards and knowledge of PS.

Prevalence and Clinical Characteristics of Alopecia Areata at a Tertiary Care Center in Saudi Arabia.

Results: A total of 216 patients with AA were included. The overall prevalence of AA was approximately 2.3%.

Atypical Location of Intracerebral Hemorrhage in Moyamoya Disease.

Moyamoya disease is a chronic, progressive bilateral occlusion or stenosis of terminal internal carotid arteries as well as the proximal anterior and middle cerebral arteries. Hemorrhage of the splenium of the corpus callosum rarely occurs with moyamoya disease. In this article, we report a case of a 53-year-old woman diagnosed with moyamoya disease by cerebral angiography.