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Fig. 1 | JA Clinical Reports

Fig. 1

From: Complete atrioventricular block under epidural ropivacaine infusion in a patient with first-degree atrioventricular block and myasthenia gravis: a case report

Fig. 1

Electrocardiogram before anesthesia (a), at 9 h postoperatively in II lead (b), and after implantation of a temporary pacemaker in II lead (c). a First-degree atrioventricular block (AVB). b Complete AVB lasted for 10 s (and recovered without treatment). c Pacemaker-generated waves (40 per min) after the absence of QRS complex for 4 s.

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