Greater Omentum: Multifaceted Interactions in Neurological Recovery and Disease Progression.

The greater omentum, a unique anatomical structure composed of adipocytes, loose connective tissue, and a dense vascular network. Plays a pivotal role beyond its traditional understanding. It houses specialized immunological units known as 'Milky spots,' making it a key player in immune response.

Geographic landscape of foreign medical graduates in US neurosurgery training programs from 2007 to 2017.

Objective: Although foreign medical graduates (FMGs) have been essential to the US physician workforce, the increasing competitiveness has made it progressively challenging for FMGs to match in US neurosurgery programs. We describe geographic origins and characteristics associated with successful match into US neurosurgery training programs.

Methods: Retrospective review of AANS membership data (2007-2017).

Expandable Cage Technology-Transforaminal, Anterior, and Lateral Lumbar Interbody Fusion.

This review of the literature will focus on the indications, surgical techniques, and outcomes for expandable transforaminal lumbar interbody fusion (TLIF), anterior lumbar interbody fusion (ALIF), and lateral lumbar interbody fusion (LLIF) operations. The expandable TLIF cage has become a workhorse for common degenerative pathology, whereas expandable ALIF cages carry the promise of greater lordotic correction while evading the diseased posterior elements. Expandable LLIF cages call upon minimally invasive techniques for a retroperitoneal, transpsoas approach to the disc space, obviating the need for an access surgeon and decreasing risk of injury to the critical neurovascular structures.

Muscle BDNF improves synaptic and contractile muscle strength in Kennedy's disease mice in a muscle-type specific manner.

Key Points: Muscle-derived neurotrophic factors may offer therapeutic promise for treating neuromuscular diseases. We report that a muscle-derived neurotrophic factor, BDNF, rescues synaptic and muscle function in a muscle-type specific manner in mice modelling Kennedy's disease (KD). We also find that BDNF rescues select molecular mechanisms in slow and fast muscle that may underlie the improved cellular function.