Surgical presentation of Kawasaki disease (mucocutaneous lymph node syndrome).

Five patients with Kawasaki disease (mucocutaneous lymph node syndrome) are reported whose varied presentations included acute abdominal pain, peripheral arterial aneurysms, digital gangrene and sterile pyuria and whose presenting pathology ranged from hydrops of the gallbladder to enteric pseudo-obstruction. As the complications of the disease can usually be managed without resort to surgery, which is associated with a mortality rate of up to 25 per cent, the recognition of Kawasaki disease will prevent hazardous and unnecessary laparotomy.