• M J Biggart and D J Bohn.
• Department of Critical Care, Hospital for Sick Children, Toronto, Ontario, Canada.
• J. Pediatr. 1990 Aug 1;117(2 Pt 1):179-83.

AbstractWe conducted a retrospective review of 55 near-drowning victims (mean age 4.75 years) admitted to the intensive care unit during a 5-year period, to determine the factors that may influence survival both before and after hospital admission. All patients who remained comatose after resuscitation received ventilation for an initial 24 hour period, after which an assessment of central nervous system injury was made. Intracranial pressure was not monitored, and barbiturate therapy was used only for seizure control. Thirty-seven children survived and 18 died; five survivors had profound neurologic damage resulting in a persistent vegetative state: the remaining 32 (58%) survived intact. The major factors that separated intact survivors from those who died and from survivors in a persistent vegetative state were the presence of a detectable heartbeat and hypothermia (less than 33 degrees C) on examination in the emergency department. Thirteen patients with absent vital signs and a temperature of greater than 33 degrees C either died or survived in a persistent vegetative state. Fourteen patients had a combination of absent vital signs and hypothermia and were resuscitated; eight died, two survived in a persistent vegetative state, and four survived intact. All intact survivors had been submerged in cold water for prolonged periods, and all underwent prolonged cardiopulmonary resuscitation. All patients with a detectable pulse, regardless of temperature, survived without neurologic sequelae. The 58% intact survival rate in this series compares favorably with the 50% we reported previously when high-dose barbiturate therapy and hypothermia were used to control intracranial pressure; at the same time, the number of survivors with a persistent vegetative state has been reduced by 50%. We conclude that prolonged in-hospital resuscitation and aggressive treatment of near-drowning victims who initially have absence of vital signs and are not hypothermic either results in eventual death or increases the number of survivors with a persistent vegetative state.

19 keywords...

hide…