PURPOSE: To examine the frequency, risk factors, and postoperative outcomes associated with intraoperative @entity3564 during proximal interphalangeal (PIP) joint arthroplasty. METHODS: We examined 382 consecutive PIP joint arthroplasties in 205 @entity1 . Procedures were performed from 1998 to 2012. The @entity1 were identified and outcomes were collected through a single institution's total joints registry, collecting additional information not contained in the prospectively collected registry through medical record examination. Multiple outcomes were analyzed relating to the @entity174 , the hard surgical outcomes, finger function, and radiographic findings. Statistical analysis was performed utilizing Kaplan-Meier survival models, log-rank tests, univariate analysis, Student t test and Fisher exact test. RESULTS: Intraoperative @entity3564 occurred in 5% (n  = 20) of 383 PIP joint arthroplasties. All of the @entity1 who had an intraoperative @entity174 were @entity1 . Lower body mass index and a diagnosis of @entity309 were associated with a significantly higher risk of intraoperative @entity174 . The use of @entity24933 implants also significantly increased @entity174 risk. At a median follow-up of 5.3 years, there were no refractures in the @entity1 who sustained an intraoperative @entity174 . Six @entity1 underwent revision surgery, with a 2- and 5-year survival rate free of revision surgery of 76% and 64%, respectively. These rates were not significantly different from those without intraoperative @entity174 . There was no significant difference in the incidence of  @entity260 between @entity1 with or without an intraoperative @entity174 . CONCLUSIONS: Intraoperative @entity174 occur in about 5% of PIP joint arthroplasties. These @entity3564 do not appear to influence outcomes, including revision surgery, refracture rate, or other early complications. Female sex, lower body mass index, @entity309 , and the use of @entity24933 implants were associated with increased risk for intraoperative @entity174 . CLINICAL RELEVANCE: This information may help decrease @entity174 risk and help surgeons identify and  treat the @entity174 when they do occur. TYPE OF STUDY/LEVEL OF EVIDENCE: Prognostic II.

Intraoperative XXXX in Proximal Interphalangeal Joint Arthroplasty.

@entity1 :: ('9606', 'Species') :: ['women', 'patients'] @entity174 :: ('MESH:D050723', 'Disease') :: ['fractures', 'fracture'] @entity24933 :: ('MESH:C009139', 'Chemical') :: ['pyrocarbon'] @entity260 :: ('MESH:D011183', 'Disease') :: ['postoperative complications'] @entity309 :: ('MESH:D001172', 'Disease') :: ['rheumatoid arthritis'] @entity3564 :: ('MESH:D057068', 'Disease') :: ['periprosthetic fractures', 'periprosthetic fracture']
@entity3564 :: (MESH:D057068,Disease) :: ['Periprosthetic Fractures']
