[A case of crush syndrome resulting from continuous compression of the upper arm by automatically cycled blood pressure cuff].
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نبذة مختصرة
We report a case of crush syndrome (rhabdomyolysis) resulting from the prolonged compression of the inadvertently inflated blood pressure cuff around her upper arm. A 61-yr-old woman had undergone total gastrectomy, splenectomy and cholecystectomy for gastric cancer. At the end of the surgery lasting for 5 hrs 40 mins, we found the right upper arm extremely swollen with cyanotic petechiae beyond the inflated cuff. Failure of deflation of the automatically cycled blood pressure cuff was strongly suspected as a cause. She complained numbness and ardor on her hand with motor nerve disturbance and plasma CPK level was elevated. Diuretics were given and fluids were infused vigorously to prevent the renal failure, and continuous cervical epidural block was instituted to increase the blood flow to the injured arm. Prostaglandin E1 and ulinastatin (a protease inhibitor) were also effective for recovery from the crush syndrome. One month later she was discharged home accompanied with a slight numbness on the arm. Attention should be paid to deflation of the automatically cycled blood pressure cuff during anesthesia.