Excision arthroplasty of the hip

Area of Science:

• Orthopedic Surgery
• Reconstructive Surgery

Background:

• Excision arthroplasty is a surgical procedure for hip joint reconstruction.
• Evaluating long-term outcomes of hip arthroplasty is crucial for patient management.

Purpose of the Study:

• To assess the outcomes of excision arthroplasty in a cohort of patients.
• To determine patient satisfaction and functional recovery following the procedure.

Main Methods:

• A personal review of forty hip excision arthroplasties in thirty-two patients.
• A mean follow-up period of ten years.
• Results graded using the Lazansky system.

Main Results:

• Most patients achieved fair to good results, with predictable outcomes.
• Satisfactory pain relief was reported.
• Unilateral cases as secondary operations were generally satisfactory; primary or bilateral procedures were less so.
• Half of the patients could ambulate with no aid or a single walking stick.
• Previously infected hips demonstrated sound wound and bone healing.
• No correlation between radiological findings and functional results was observed.

Conclusions:

• Excision arthroplasty can yield satisfactory outcomes, particularly for unilateral, secondary hip replacements.
• The procedure offers effective pain relief and functional improvement for select patients.
• Patient satisfaction is higher in unilateral secondary cases compared to primary or bilateral procedures.