Exostoses of the external auditory canal: a long‐term follow‐up study of surgical treatment

To determine the postoperative incidence, extent and recurrence rate of exostoses of the external auditory canal in a cohort of patients involved in different water sports. A cross‐sectional study of 31 patients (46 ears), with exostoses treated by surgery in the Royal Cornwall Hospital between 1980 and 1999. A questionnaire was used to obtain information about the type of water exposure pre‐ and postoperatively. The extent of recurrent stenosis was assessed. The mean postoperative time interval was 10 years (sd = 4.5 years). The degree of stenosis was assessed as: minimal (<30%) in 42.6%, moderate (30–60%) in 31% and severe (>60%) in 25% of ears. The Cox regression model was used to identify factors associated with a reduction in the recurrence rate of stenosis. The use of ear plugs was highly significant (P = 0.015), as was the age of the patient at the time of operation (P = 0.004), i.e. the older the patient, the faster recurrent disease developed. There was no evidence to show that either the type or seasonal pattern of water sport activity influenced recurrence of the disease postoperatively, although preoperatively, the stenosis was more marked in association with surfing and sailing. Exostoses developed faster preoperatively in those who were in the water all year round rather than just the summer months. Of five patients who stopped water sport activity completely after surgery, four of them developed significant recurrent exostoses (>50% stenosis).     

Complications of tibial shaft soccer fractures

A retrospective study of AO type 42 tibial diaphyseal fractures that presented to a teaching hospital over a 54 month period was made to identify the proportion sustained whilst playing soccer, determine their characteristics and report treatment and outcome. Sport accounts for 73/329 (22.1%) of these fractures and soccer 58/73 (79. 5%) of these. All patients were male with mean age of 24.3 years (range 8-48). Fifty-four fractures were closed and 93.1% (54/58) were situated in the middle third or at the junction of the middle and distal thirds of the diaphysis. Fifty-six (96.6%) had simple or wedge patterns and 45 (77.6%) were right sided. Forty-four (76.2%) were treated non-operatively in plaster, 12 (20.3%) by intramedullary nails and two (3.4%) with external fixators. Two patients were lost to follow-up and the remaining 56 fractures united at a mean of 6.5 months. There were 21 complications in 19/56 (33.9%) patients which included 8/56 (14.3%) delayed/non-unions requiring surgery. There was a significantly higher complication rate for operated fractures (p<0.005) but no significant link to AO fracture type. Thus we cannot assume that treatment of these common fractures is without risk, especially if they are treated operatively.     

Monfort abdominoplasty with neoumbilical modification

PURPOSE: In patients who undergo the Monfort abdominoplasty the umbilicus is placed high on the abdominal wall. We describe a technique for abdominal wall reconstruction in patients with the prune-belly syndrome with the modification of neoumbilicus creation at an anatomically normal position. MATERIALS AND METHODS: Five patients underwent modified Monfort abdominal wall reconstruction with the neoumbilicus created from an island flap of skin based on the fascial plate at the level of the iliac crest. RESULTS: All patients and parents were satisfied with the outcome. In addition to abdominoplasty, orchiopexy and ureteral reconstruction were also safely and easily performed. CONCLUSIONS: Neoumbilicus construction during Monfort abdominoplasty is an excellent approach to a more normal anatomical outcome.     

With demand lacking, smallpox vaccine expiring.

The Bush administration's campaign to vaccinate health care workers against smallpox has proved unpopular, largely because of concerns about the safety of the vaccine and who would pay for any needed medical treatment. State health departments have destroyed about 61,000 doses of expired vaccine--substantially more than the number actually administered.