Resuscitation
-
Two cases are presented of pulmonary barotrauma developing during cardiopulmonary resuscitation. This was attributed to high airway pressures developed during ventilation. One patient was ventilated with a self-inflating bag and the second with the Robertshaw demand valve. ⋯ Three other cases of pulmonary barotrauma during resuscitation have been recorded with the use of the latter device during CPR by ambulance personnel in Israel. The Robertshaw demand valve may generate excessively high airway pressures during normal use or when malfunctioning. For these reasons, the use of the Robertshaw demand valve has been discontinued in the Israeli Emergency Medical Services ambulances.
-
Reported here is the case of a patient suffering from hemodynamically significant bradycardia in which the use of transcutaneous cardiac pacing resulted in successful resuscitation, obviating the need for invasive pacing. During pacing, intra-arterial recordings of blood pressure demonstrated higher pulse pressures for paced beats than for the patient's own escape beats. Recent data regarding the use of non-invasive transcutaneous cardiac pacing is also reviewed.