A systematic review on revision total hip arthroplasty employing the direct anterior approach.

Introduction: The increased use of the direct anterior approach (DAA) for primary total hip arthroplasty (THA) has extended to revision THA. This systematic review evaluated studies reporting both the utility and clinical outcomes of revision THA using DAA, focusing on studies comparing revision approaches.

Materials And Methods: A review of the Cochrane Library, EMBASE, and MEDLINE databases identified 577 publications.

"A National Review of Crowdfunding for Plagiocephaly Helmets".

Objective: Custom prescription helmets for plagiocephaly may be a significant financial burden for families, especially when not covered by insurance. This study aims to identify factors that influence the success of crowdsourcing campaigns for this therapy.

Design: GoFundMe campaigns were collected by searching terms such as "plagiocephaly" and "baby helmet.