Assessment of serum vitamin D levels in surgical adolescent idiopathic scoliosis patients.

Background: The mechanism behind idiopathic scoliosis and its progression is not fully understood. Vitamin D insufficiency is known to play a role in the progression and/or occurrence of a variety of bone diseases. In this study, we aimed to estimate the prevalence of vitamin D insufficiency among patients with adolescent idiopathic scoliosis.

Angiolipoma of the Orbit.

Angiolipoma is characteristically described as an encapsulated mass of mature adipose tissue containing clusters of small blood vessels. The authors have described an extremely rare case of angiolipoma of the orbit. This rare case is only the third reported in the orbit and should be readily recognized from other differential diagnoses.