In a retrospective computerized study of 451 Austin Moore arthroplasties
(211 for acute hip fractures and 240 for hip reconstruction), the operative
and general complications were correlated with the historical,
preoperative, operative, and early and late postoperative factors usually
thought to influence the results. Wound complications were significantly
associated with diabetes and fracture, obesity and fracture, and procedures
lasting two hours or more. General complications showing significant
associations were: death or pneumonia with fractures, phlebitis with
obesity, and myocardial infarction with fracture. Factors not significantly
associated with complications included age, previous hip surgery, time of
day of the operation, surgical approach, wound irrigation, use of drains,
postoperative anticoagulation, and reaming of the acetabulum.