To establish whether there was a consensus among the members of the Hip Society (HS) on the role of direct anterior approach (DAA) contemporary primary total hip arthroplasty (THA). An online survey was sent to all 112 active and senior members of the HS, to which 71 members responded. The survey was constructed to determine whether they believed that evidence-based medicine proves, in modern clinical practice, that the DAA has significant benefits compared to risks when contrasted with other approaches. In addition, they were asked if they currently used the DAA.Aims
Methods
The direct anterior approach (DAA) total hip arthroplasty (THA) is now widely used. A recent unpublished survey of 1000 AAHKS members found that over half currently used a DAA technique and that most users felt the DAA was financially beneficial to their practice. Conversely, non-DAA users felt that their surgical volume had decreased. An online survey of Hip Society (HS) members was done to determine member's preference for a surgical approach and opinions regarding the DAA. 71 of 112 active and senior HS members (63%) responded to this 20-question survey.Introduction
Methods
There is little published evidence regarding cannabis or cannabinoid use among orthopedic patients, yet there is increasing public attention on its possible role in treating various medical conditions including pain. California passed legislation legalizing cannabis for medical treatment in 2003 and recreational use in 2018. All patients undergoing total joint arthroplasty (TJA) at our institution are screened preoperatively with a urine toxicology (UTox) screen. Though a positive test for other substances triggers surgery cancellation, a positive screen for cannabis and/or opiates does not impact whether surgery is performed. We sought to quantify the prevalence of cannabinoid and opioid use among patients with chronic pain from end-stage hip and knee osteoarthritis who underwent arthroplasty at our institution in 2012 and 2017. Institutional Review Board approval was obtained. A retrospective chart review was performed for all patients with severe arthritis who underwent total hip and knee arthroplasty (THA and TKA) at our institution during the calendar years 2012 and 2017. Patients were excluded if TJA was performed for acute trauma or if no pre-operative UTox screen was obtained. The UTox screen was used to determine preoperative cannabis and opioid use. Chi-squared testing was performed, and significance was defined as p<=0.05.Introduction
Methods
