World journal of surgery
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The incidence of head and spinal injury is on the rise in developing countries. The number of deaths and burden of disability may be reduced, if not completely stopped, through preventive measures after an epidemiological survey on trauma. The goal can be achieved to a significant extent through the use of guidelines from the countries that have achieved a reduction in the incidence of neurotrauma. ⋯ British Medical Research Council Scale was used for assessment of motor power of patients with spinal trauma. Of these, 780 patients (29%) had complete spinal cord injury. Surgical intervention was performed in 1800 patients (68%) and the rest were managed conservatively.
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Thoracic and thoracoabdominal penetrating wounds are frequently encountered in urban medical centers in the United States. This study was undertaken to determine the clinical characteristics and in hospital outcome of these injuries. This was a longitudinal, nonblinded study using the established standard of care of patients with penetrating chest trauma. ⋯ More than one-third of the patients with transaxial wounds die. Gunshot wounds of the heart result in higher mortality than stab wounds to the heart. The infection rate is low.
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World journal of surgery · Sep 2001
Surgeon's occupational exposure to nitrous oxide and sevoflurane during pediatric surgery.
Health hazards from occupational exposure to trace concentrations of anaesthetic gases cannot be definitively excluded. The aim of the study was to determine the surgeon's occupational exposure to nitrous oxide and sevoflurane during pediatric surgical procedures. Twenty young children (age < 10 years) and five teenagers (age > 10 years) underwent elective abdominal surgery under general inhalational anesthesia. ⋯ General anesthesia results in operating room air pollution with inhalational anesthetics. Under modern air conditioning, personnel's occupational exposure is low, and inhalational anesthesia is safe from the standpoint of modern workplace laws and health care regulations. Nonetheless, all efforts must be taken to maintain occupational exposure at this low level.