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. 2013 Oct 1;131(5):309–314. doi: 10.1590/1516-3180.2013.1315507

Table 4. Characteristics of the surgical and anesthetic procedures .

n (%)
Type of anesthesia
General 47 (90)
Regional 2 (4)
Combined 3 (6)
Types of surgical procedure
Thoracic 10 (19)
Abdominal nonvascular 14 (27)
Neurosurgical 8 (15)
Orthopedic 7 (14)
Vascular 6 (12)
Diagnostic procedures 3 (6)
Others 6 (12)
Stage of anesthesia
Induction 4 (8)
Maintenance 45 (87)
Recovery 4 (8)