Reduction in hospitalization costs, morbidity, disability, and mortality in patients with aids treated with protease inhibitors.

Background: The objective of this study was to analyze hospitalization costs, morbidity, disability, and mortality in patients with acquired immunodeficiency syndrome (AIDS) treated with protease inhibitors (PI).

Methods: This is a self-controlled, ambispective study of a total of 581 patients with human immunodeficiency virus (HIV)/AIDS seen at the Hospital de Infectología, Centro Médico La Raza, IMSS, in Mexico City during 1997. A total of 210 (36.

Primary treatment of pelvic osteosarcoma. Report of five cases.

Five patients, ages 12 to 20 years, with nonresectable primary (Patients 2, 3, and 5) and metastatic (Patients 1 and 4) pelvic osteosarcomas were treated with intraarterial cisplatin and concurrent radiation therapy from 1983 to 1987. Long-term local tumor control was achieved in all five patients. Patients 1 and 3 are alive with no evidence of local recurrence or metastatic disease at 77 and 56 months of follow-up, respectively, since diagnosis of the pelvic tumor.