PROGNOSIS METHOD FOR ATRIUM PAROXYSMAL FIBRILLATION ONSET AFTER CORONARY BYPASS SURGERY Russian patent published in 2009 - IPC A61B5/402 A61B8/00 

Abstract RU 2355300 C2

FIELD: medicine; cardiology.

SUBSTANCE: before the operation, patient age and atrium paroxysmal fibrillation facts in past history being specified, left atrium size and P wave duration on standard ECG are measured; then diurnal ECG monitoring is conducted and number of single and dual atrium extrasystoles is counted. Total score is calculated by special formula, including patient's indices mentioned above. If total score exceeds some defined number, high risk of atrium paroxysmal fibrillations onset is predicted after coronary bypass surgery; if the score is below another defined number, low risk of atrium paroxysmal fibrillations onset is predicted. In other cases prognosis is indeterminate.

EFFECT: method allows prediction accuracy increasing of atrium paroxysmal fibrillations onset during postoperative period.

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RU 2 355 300 C2

Authors

Ivanov Sergej Jur'Evich

Alekseeva Nina Petrovna

Bondarenko Boris Borisovich

Dates

2009-05-20Published

2007-04-23Filed