Intraoperative Scrub Nurse Handoffs Are Associated With Increased Operative Times for Total Joint Arthroplasty Patients.
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ABSTRACT: Background
Surgeons typically remain scrubbed in for the duration of a surgical case, while scrub nurses are shift-workers who handoff mid-operation. These handoffs can intuitively create inefficiencies, but currently, no orthopedic research has studied the impact of these handoffs. This study analyzed the effect of intraoperative scrub nurse handoffs on operative times for total joint arthroplasties (TJAs).Methods
A retrospective chart review was performed for primary total hip (THA) and total knee arthroplasties (TKA) performed between May 2014 and May 2018. Operative times, number of scrub nurse handoffs, surgeon, and patient information were collected. A multivariable linear regression was performed to assess the association between patient and surgeon characteristics, intraoperative handoffs, and operative times.Results
A total of 1109 TKA and 1032 THA patients were identified. Multivariable linear regression demonstrated that for TKAs, 1 handoff was associated with a 3.89-minute longer operative time (P value = .02), and 2+ handoffs were associated with a 15.99-minute longer case (P value < .001). For THA patients, 1 handoff was associated with a 6.20-minute longer operative time (P value < .001), and 2+ handoffs were associated with an 18.52-minute longer case (P value < .001).Conclusions
Although causation cannot be established, when controlling for multiple confounders, intraoperative scrub nurse handoffs were associated with statistically significant increases in operative times for TJAs. Optimizing scrub nurse staffing models to decrease intraoperative handoffs could thus have practical ramifications on TJA patients.
SUBMITTER: Kaidi AC
PROVIDER: S-EPMC8274244 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:BackgroundHidradenitis suppurativa (HS) is a skin disorder characterized by inflammatory skin lesions that are most commonly in the inguinal and axillary regions. These skin lesions are common sites of bacterial growth and are thus a potential risk factor for infection following procedures such as total hip arthroplasty (THA) or total knee arthroplasty (TKA).Material and methodsAdult patients undergoing THA or TKA for degenerative etiologies were identified from PearlDiver datasets. For THA and TKA, HS patients were matched 1:4 with non-HS patients based on age, sex, and Elixhauser Comorbidity Index. The incidence of 90-day any, severe, minor, and specific adverse events was compiled and compared with multivariate analyses. Five-year revision rates were plotted on Kaplan-Meier survival curves and compared with log-rank tests.ResultsFor THA, 331,627 patients were identified, of which HS was noted for 481 patients (0.15%). For TKA, 274,161 patients were identified, of which HS was noted for 290 patients (0.11%). Following THA, HS patients had increased odds of wound dehiscence (odds ratio = 2.55, P = .002). Following TKA, HS patients had increased odds of surgical site infection (odds ratio = 1.95, P = .006). All other 90-day adverse events were not significantly different. There was no significant difference in 5-year implant survival in either procedure.ConclusionsHS is a rare but identified comorbidity for those undergoing THA or TKA. Although most 90-day adverse events and 5-year implant survival were similar to those without this condition, specific wound-related issues were elevated by roughly twofold. These findings could help inform patients and surgeons.
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Project description:BackgroundIntraoperative fracture during primary Total Knee Arthroplasty (TKA) is very rare and there is little literature available which has defined the possible reasons for the occurrence of these fractures. Further, no study till date has defined the various management options available to treat these fractures. This study aims to define (1) the possible reasons for different fracture patterns occurring intraoperatively, (2) the ideal management options for each type of fracture geometry, (3) whether this intraoperative complication affects the physiotherapy protocol and long term outcomes.MethodsOut of 3168 primary TKA done between 2010 and 2017, 19 patients developed intraoperative fracture, whose data was evaluated retrospectively. Patients were assessed radiologically to determine the time to union and clinical outcomes were assessed using Knee Society Score.ResultsOut of the 19 intraoperative fractures, 19 were in Tibia and 4 in Femur. Majority of fractures occurred during cementing and final implantation (8 cases), followed by exposure and bone preparation (6 cases) and the least during trialing (4 cases). Out of 15 Tibia fracture, 9 fractures involved the Tibial cortex which were managed with screws (4 cases), sutures and bone cement (5 cases). Stemmed tibial component was used for all Plateau type fracture patterns (6 cases). Out of 4 distal femur fractures, condylar type fracture pattern were fixed with plates and screws (3 cases) and epicondyle avulsion with screws alone (1 case). All the cases showed union (average union time 8.9 weeks) and good KSS scores which remained till their last follow-up. None of the patient developed any other complications or required revision surgery.ConclusionsIntraoperative fracture during TKA, although rare but a significant complication which can affect the outcome, if not managed properly. We have shown methods of management for such cases, which have given excellent results.
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