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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
10
|
| pubmed:dateCreated |
1990-2-12
|
| pubmed:abstractText |
We report a case of bidirectional tachycardia (BT) found on Holter recording (H-ECG), likely due to antiarrhythmic therapy with lorajmine. The patient, who was not on digitalis therapy and had good myocardial function, was investigated for presyncope. H-ECG revealed frequent premature ventricular complexes (PVC). Disopyramide, lorajmine and amiodarone (in succession) were ineffective in controlling the arrhythmias. During therapy with lorajmine (600 mg/die) H-ECG showed numerous symptomless episodes of BT. Two forms of BT were found. In the first one the PVC had a right bundle branch block (BBB) pattern in lead CM1 and alternating polarity (Rs-rS) in lead CM5, whereas in the second one an alternating right and left BBB pattern in CM1 was found. PVC were subsequently controlled with flecainide. In a 4-year follow-up period the patient underwent several H-ECGs, both with and without antiarrhythmic drugs; however, BT episodes were found only during lorajmine therapy. Thus, this drug was likely responsible for the appearance of BT episodes.
|
| pubmed:language |
ita
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Oct
|
| pubmed:issn |
0393-1978
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
34
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
893-6
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading | |
| pubmed:year |
1989
|
| pubmed:articleTitle |
[Bidirectional tachycardia during therapy with lorajmine].
|
| pubmed:publicationType |
Journal Article,
English Abstract,
Case Reports
|