Association between Inguinal Hernia and Arterial Disease: A Preliminary Report.

Background: Inguinal hernia (IH) is a major problem in general surgery and its prevalence is increasing. The presence of hernias has been associated with a wide spectrum of venous diseases, with the involvement of imbalances in collagen and extracellular matrix deposition and metalloproteinases dysfunction. We aimed to evaluate whether the association between IH and vascular diseases is also present with respect to arterial diseases.

Medication-Induced Nephrotoxicity in Older Patients.

Objective: To summarize current evidence about mechanisms, clinical features, diagnostic issues, and strategies for prevention of medication-induced nephrotoxicity among older people.

Methods: A Pubmed search was performed, and studies concerning age-related changes in kidney structure and function predisposing to nephrotoxicity, pathophysiological mechanisms, kidney drug metabolism enzymes, clinical epidemiology of medication-induced kidney damage, biomarkers for early identification of nephrotoxicity and strategies for prevention of medication-induced nephrotoxicity among older people were selected. Finally, 245 papers were included in the review.