Patterns in Geographic Distribution of Substance Use Disorder Treatment Facilities in the US and Accepted Forms of Payment From 2010 to 2021.

Importance: The drug overdose crisis is a continuing public health problem and is expected to grow substantially in older adults. Understanding the geographic accessibility to a substance use disorder (SUD) treatment facility that accepts Medicare can inform efforts to address this crisis in older adults.

Objective: To assess whether geographic accessibility of services was limited for older adults despite the increasing need for SUD and opioid use disorder treatments in this population.

Design, microwave-assisted synthesis, biological evaluation and molecular modeling studies of 4-phenylthiazoles as potent fatty acid amide hydrolase inhibitors.

Endocannabinoids, anandamide (AEA) and 2-arachidonoylglycerol (2-AG), are endogenous lipids that activate cannabinoid receptors. Activation of these receptors produces anti-inflammatory and analgesic effects. Fatty acid amide hydrolase (FAAH) is a membrane enzyme that hydrolases endocannabinoids; thus, inhibition of FAAH represents an attractive approach to develop new therapeutics for treating inflammation and pain.

Frequency of human leukocyte antigens class II-DR alleles (HLA-DRB1) in Argentinian patients with early arthritis.

Patients with rheumatoid arthritis (RA) or undifferentiated arthritis (UA) in the CONAART database (Argentine Consortium for Early Arthritis) were assessed for genetic risk factors for RA, specifically for HLA-DRB1 alleles and the PTPN22 rs2476601 polymorphism associated with progression to RA. This is a case-control study. Blood samples were obtained to determine HLA-DRB1 genotypes by PCR-SSO Luminex and PTPN22 (rs2476601) polymorphism by allelic discrimination.

Complex regional pain syndrome type 1: Analysis of 108 patients.

Introduction: Complex regional pain syndrome (CRPS) type 1 is characterized by the presence of pain, edema, functional impotence, impaired mobility, trophic changes, vasomotor instability and bone demineralization.

Material And Methods: We carried out a retrospective and prospective, descriptive, observational study of 108 patients over 18 years of age with suspected CRPS who met Doury's criteria. We recorded demographic data, clinical characteristics, comorbidities, previous predisposing conditions and triggering factors, such as injury or fracture.

Work disability is related to the presence of arthritis and not to a specific diagnosis. Results from a large early arthritis cohort in Argentina.

Unlabelled: The objective of the study was to evaluate work disability and its main associated factors in patients with early arthritis. Argentine Consortium for Early Arthritis (CONAART) is the first early arthritis cohort in Argentina. Patients with one or more swollen joints and less than 2 years of symptoms duration were followed up prospectively in 13 departments of rheumatology.

Chronic intestinal pseudo-obstruction in patients with systemic lupus erythematosus: report of four cases.

Chronic intestinal pseudo-obstruction (CIPO), a recently recognized manifestation of systemic lupus erythematosus (SLE) with only 23 cases reported in the English literature, may appear as a complication or as the initial presentation of SLE and usually occurs during the setting of an active lupus. The pathogenic mechanism in SLE is unknown. We describe four additional cases with clinical, radiological, and manometric features of CIPO.