Complete Heart Blockcomplete heart blockthird‐degree heart blockLyme diseasesinus node, determining atrial rateescape rhythm, determining ventricular rateComplete heart block + hemodynamic changes associated with a ventricular septal defectFurther reading...
We herewith report a case of complete heart block during CVC placement, which is a rare but serious complication of this procedure. Because the patient had a preexisting left bundle-branch block, complete heart block likely resulted from a probable trauma to the right bundle branch during the ...
The patient was awake and crying intermittently with no significant increase in heart rate while upset. He had an 8-cm hematoma to the right of mid-sternum, and his cardiac examination was notable for a quiet precordium without an audible murmur. Laboratory findings included creatine phosphokinase...
Stable, complete heart block was produced in 23 of 28 rats (82%) with a success rate of 100% in the last 16 rats of the series. Saline injection produced no heart block in 15 rats. A separate group of 14 animals was allowed to recover. Chronic heart block was achieved in all ...
Successful outcome in a fetus with an extremely low heart rate due to isolated complete congenital heart block. Isolated complete congenital heart block (CCHB) in a fetus is usually associated with the presence of autoantibodies to SSA (Ro) and SSB (La) antigens in t... Vesel,S.,Zavrsnik...
Wide QRS complexes, a heart rate of less than 60/min, and syncopal attacks were the grave prognostic signs. Progression from a lesser degree of AV block and regression of CHB to a lesser degree of AV Block were both observed in 25.8% cases. Circulatory failure in the form of shock, hyp...
Heart rhythm disturbances are also described, most common being a wandering pacemaker [5,6]. Another common finding is the decrease in heart rate as age increases. At fifteen years of age, 70% of the patients present with sinus bradycardia. Atrioventricular block may ...
In a pregnant patient who has CHB with an escape rhythm with narrow QRS complexes and rate of >50bpm, permanent pacemaker implantation can be delayed until after delivery, as described in this case report.SA Heart JournalViljoen, CharleHoevelmann, JulianSliwa, KarenChin, Ashley...
1. Mental performance of patients with artificial pacemakers was found to be impaired when the heart rate was lowered from 70 to 45 beats per minute in sitting position. 2. 2. The same lowering of the heart rate caused less impairment in supine body position. 3. 3. These findings are dis...
Complete congenital heart block (CCHB) is the most severe manifestation of neonatal lupus syndrome, associated with a mortality rate of up to 31%. It is ca... Y Finkelstein,Y Adler,L Harel,... - 《Ann Med Interne》 被引量: 64发表: 1997年 Significantly increased maternal and fetal IgG...