Multicenter research in dialysis centers in Brazil: recruitment and implementation of the SARC-HD study.

Introduction: Multicenter research initiatives in Brazilian dialysis centers are scarce. We described the recruitment and implementation phases of the SARC-HD study, aimed at investigating sarcopenia and its impact on adverse clinical outcomes.

Methods: The SARC-HD is a cohort study being conducted with patients on hemodialysis in Brazil.

Resin infiltration of trauma-induced enamel cracks - a proof-of-concept.

Objectives: The aim of this in-vitro study was to investigate the masking efficacy of adhesively sealed enamel cracks with resin infiltration compared with the use of a universal adhesive.

Methods: Enamel cracks were induced on the labial surfaces of bovine teeth using a pendulum impact tester. Specimens were treated adhesively by resin infiltration with ICON (DMG) or Scotchbond Universal Plus (3M).

Disability and the Dermatology Patient- Part 2: Supporting Patients with Disabilities.

Dermatologic disease can result in disability. In part two of this continuing medical education (CME) article, we highlight disabilities that may result from dermatologic conditions. We introduce guidelines for caring for patients with disabilities including how to identify, assess, and document patients' disabilities and provide patient-centered care and support.

Disability and the Dermatology Patient- Part 1: Improving Access to Dermatologic Care.

Disability is common amongst dermatologic patients. Herein, we review the epidemiology of disability and terminology used to refer to patients with disabilities. We discuss different forms of disability, including cognitive, motor, visual and hearing, and review how dermatology practices can better accommodate patients with disabilities to optimize care.