Acute abdominal conditions in patients with leukemia

Acute abdominal abnormalities are relatively uncommon during the treatment of leukemia. Over a 22 1/2 year period, acute abdominal abnormalities were diagnosed in 22 of 412 patients (5.3 percent) with acute leukemia and in 9 of 343 patients (2.6 percent) with chronic leukemia. Five patients with acute leukemia and two patients with chronic leukemia were treated medically, and all died within 1 week of diagnosis. Operative mortality decreased from 50 percent during the first half of the study period to 12.5 percent during the last half and was not related to the preoperative white blood cell count, platelet count, age of the patient, type of leukemia, or state of relapse or remission. Postoperative survival averaged 23 months in the patients with chronic leukemia and 5 months in those with acute leukemia, approximating the length of survival of patients with uncomplicated acute or chronic leukemia. Indications for operation in patients with leukemia are the same as for other patients and should be based on careful physical examination.