Abstract
Aim: To assess patients’ progress early after ACL reconstruction and to identity factors favouring outpatient surgery.
Method: Eighty-three patients who had received a bone-patellar tendon-bone graft of whom 32 patients (38.5%) were treated as day-cases answered a telephone questionnaire. Information was gained on pain levels (scored from one to seven), medication received, complications and re-admission rates.
Results: On the night of discharge 28% of day-case patients suffered pain greater than level 4 but all stated that oral non-steroidal anti-inflammatory drugs and non-opiate analgesics were sufficient to control their pain. Over the first 2 weeks after operation outpatients experienced statistically higher pain levels than inpatients (P = 0.03). Most patients in the study experienced their peak pain levels on the first and second days after the surgery rather than on the night of the surgery. Eighty-one percent of outpatients had their surgery started before 9:30am compared with 29% of inpatients. Drowsiness (n = 18), nausea (n = 11), unsuitable home conditions (n = 9) and pain (n = 7) were the most common reasons for patients choosing in-patient treatment. Six patients (five in-patients and one out-patient) were treated for superficial infections including the one patient who required re-admission (for intravenous anti-biotics). There were no other significant complications.
Conclusion: Some patients may be treated safely as out-patients using oral pain relief with no significantly greater re-admission or complication rates than inpatients. An important factor in day-case treatment in this study was that having surgery early in the day allowed more time in hospital for recovery . Drowsiness and nausea after operation, and social factors at home were more important factors than pain.
The abstracts were prepared by Professor Alan Thurston. Correspondence should be addressed to him at the New Zealand Orthopaedic Association, PO Box 7451, Wellington, New Zealand.
