1.
Kardiologiia
; 26(4): 18-21, 1986 Apr.
Article
in Russian
| MEDLINE
| ID: mdl-3712945
ABSTRACT
An experimental study in an electrophysiological model of the human body showed defibrillator discharge current, used for closed electrodestruction of His' bundle in cases of drug-resistant supraventricular tachycardias, to cause a spark discharge and high-energy shock wave around the intracardiac electrode resulting in contusion of the heart. To stop the sparking, it is suggested that impulse voltage should be reduced while its duration should be prolonged in order to maintain local destruction potential. The relationship between the damaging effect of the impulse, and its force and duration was examined so that optimum action parameters could be established.
Subject(s)
Bundle of His/physiopathology , Electric Countershock/methods , Heart Conduction System/physiopathology , Models, Cardiovascular , Tachycardia, Paroxysmal/therapy , Body Surface Area , Body Temperature , Electric Conductivity , Electric Countershock/instrumentation , Electrodes, Implanted , Humans , Tachycardia, Paroxysmal/physiopathology , Time Factors
2.
Voen Med Zh
; (4): 58-9, 1986 Apr.
Article
in Russian
| MEDLINE
| ID: mdl-3727445
Subject(s)
Foreign Bodies/diagnosis , Giant Cell Tumors/diagnosis , Knee Joint , Osteoma, Osteoid/diagnosis , Adult , Diagnosis, Differential , Humans , Male
3.
Stomatologiia (Mosk)
; 49(3): 39-43, 1970.
Article
in Russian
| MEDLINE
| ID: mdl-4987684