Influence of Insertion/Deletion Polymorphism of the Angiotensin Converting Enzyme Gene on Adiposity and Cardiac Function in Patients with Heart Failure.

Background: The angiotensin-converting enzyme (ACE) insertion/deletion (I/D) polymorphism (rs4340) is associated with the pathogenesis of heart failure (HF). This polymorphism may contribute to a greater propensity for severe HF and excess weight.

Objective: To evaluate adiposity, cardiac function, and their association with ACE I/D polymorphism in HF patients.

Lung Disease in Sjögren's Syndrome: Insights From a Reference Center's Population.

Background Sjögren's syndrome (SS) is a chronic systemic autoimmune disorder characterized by lymphocytic infiltration of the exocrine glands. Although primarily affecting these glands, the syndrome can also involve several organs. Interstitial lung disease is one of the most severe complications associated with SS.

Pericardial Effusion as a Presentation of Lymphangioleiomyomatosis.

Lymphangioleiomyomatosis (LAM) is a rare, systemic neoplastic disease that primarily affects women of childbearing age. The disease can arise sporadically or in association with tuberous sclerosis. It is characterized by the proliferation of abnormal smooth muscle-like cells, leading to cystic lung destruction, accumulation of chylous fluid, and development of abdominal tumors.

Stigma and Sexual Dissatisfaction in Middle-Aged and Older Sexual Minorities.

High sexual quality and activity predict psychological well-being in heterosexual middle-aged and older adults; however, these associations have not been documented in sexual minorities, who have faced lifelong stigma concerning their sexuality. This paper presents data from two secondary studies that explored the benefits of being sexually active and satisfied and the role of internalized homonegativity in a sample of middle-aged and older sexual minorities. Study 1 was a cross-sectional survey collected on 91 sexually active sexual minorities (ages 40-80) in same-sex relationships.