Chinese Med J Peking
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Coma after cardiopulmonary resuscitation (CPR) is commonly seen in daily clinical practice. How to objectively evaluate brain function after CPR is essential to the following treatment. Coma patients after CPR had been studied prospectively at the Neuro-Intensive Care Unit of Xuanwu Hospital since 2002. In this study, we focused on the topic of how to evaluate the severity of coma after CPR. ⋯ Combined or continuous evaluation of clinical examinations and laboratory tests can accurately and objectively determine brain function after CPR.
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Chinese Med J Peking · Nov 2005
Recurrent atrial tachycardia and atrial fibrillation after circumferential pulmonary vein ablation: what's the difference?
Recurrent atrial tachyarrhythmia (ATa) after circumferential pulmonary vein ablation (CPVA) includes atrial tachycardia (AT) and atrial fibrillation (AF). However, whether there are some differences in clinical course and mechanisms between the recurrent AT and the recurrent AF remained unclear. This study was conducted to investigate the incidence, mechanism, clinical course of the recurrent AT and AF in patients under CPVA. ⋯ Present study indicates that recurrent AT and AF after CPVA have the different clinical course and different electrophysiological findings during repeat procedure as follows: (1) After CPVA, spontaneous resolution of recurrent ATa was mainly found in patients with recurrent AT alone (about two thirds patients). (2) The type of recurrent ATa after CPVA is associated with the number of PV gaps.