Chronic obstructive pulmonary disease: Is serum magnesium level a risk factor for its acute exacerbation?

Background: Determination of modifiable risk factors for treatment and prevention of acute chronic obstructive pulmonary disease (COPD) exacerbation is very crucial. Therefore, the present study determined the role of serum magnesium level in acute COPD exacerbation.

Methods: This prospective study involved 100 patients with an exacerbation of COPD.

Comparison of efficacy and safety of the enhanced-view totally extraperitoneal (eTEP) and transabdominal (TARM) minimal access techniques for retromuscular placement of prosthesis in the treatment of irreducible midline ventral hernia.

Background: Retromuscular plane for mesh placement is preferred for ventral hernia repair. With the evolution of minimal access surgeries, newer techniques to deploy a mesh in the sublay plane have evolved. We compared two such minimally invasive approaches for repair of irreducible ventral midline hernia with respect to the efficacy and safety of the procedures.