Acromio-clavicular joint (ACJ) dislocation usually occurs in young adults following trauma or sports injury. Fourteen patients underwent surgical treatment for symptomatic total ACJ dislocation (Rockwood and Matsen Type III-VI) in our unit between January 1996 and June 1997. Eight patients were operated within three weeks of injury and six in the chronic period (after three weeks). In the acute group, two patients had Botsworth procedure and six had Weaver-Dunn operations. All six in the chronic group had Rockwood procedure. Nine patients achieved excellent outcome with full range of shoulder movement, pain free and return to work within three months of surgery. Two patients had good outcome. Three other patients had satisfactory outcome with tolerable pain and light duty at three months. Two patients developed chronic shoulder pain and one had painful hypertrophic surgical scar. Two patients had screw breakage requiring revision surgery. In conclusion, surgical treatment for ACJ dislocation produces good results. We suggest that surgical treatment be the treatment of choice for young patients requiring early recovery and good shoulder function.
A prospective cohort study was undertaken at two centers to look for the incidence of deep vein thrombosis (DVT) following knee arthroscopic surgery. Eighty-four patients who had 90 arthroscopic procedures were reviewed. The relevant risk factors: past or family history of DVT, smoking, oral contraceptives, body weight, haemoglobin level, platelet count, tourniquet time and type of anaesthesia were documented. All patients were subjected to preoperative and post-operative duplex ultrasound. Only one patient (1.2 %) was noted to have DVT involving the peroneal vein. We concluded that the incidence of DVT after knee arthroscopy was very low in this study population.
A prospective study of 94 burned children was carried out from January 1993 to October 1994. Scalding was the predominant cause of injury affecting mainly toddlers between 1 and 3 years old. Ninety-six per cent of the injuries occurred at home. There was 1 death following an 81% flame burns. An intense campaign to make parents aware of the hazards is required as almost all the injuries were preventable.