[Analysis of cardiac rhythm variability in patients with sinoatrial node dysfunction].

The study was designed to elucidate the wave structure of heart rhythm variability (HRV) for the assessment of vegetative regulation of pacemaker activity of the sinoatrial node in 362 patients with coronary heart disease. The results were compared with the data of routine cardiologic examination. Sinus node dysfunction and weakness were shown to be accompanied by differential autonomous dysregulations that may be used as additional symptoms for the diagnosis of arrhythmias.

[Mono Mac 50D treatment results in patients with chronic coronary heart disease].

In functioning valued efficiency an [symbol: see text] of the form [symbol: see text]-5-[symbol: see text] Mono Poppy 50[symbol: see text] for the treatment within 3 months beside three groups sick: under saving angina pectorises after operations of [symbol: see text] bypassing (6 persons), after the heart attack [symbol: see text] (5 persons) and under stable angina pectorises (11 persons). Beside majorities sick to manage to obtain stabilizations of the condition an [symbol: see text] Mo[symbol: see text]a Poppy 50[symbol: see text] in the dose 25-50 mgs/cym on length 3 months of observations. Herewith noted increasing [symbol: see text] to the physical load, reduction of the frequency of receiving a nitroglycerine at the average with 8 before 2 at a week once.

[Ultrasound in treating cardiac dysrhythmia].

Ultrasound was used in the treatment of cardiac arrhythmia. Suppression of automatic activity of pacemaker cells, a trend to reduction of AV junction transmittancy and prolongation of its refractory period in response to specially programmed ultrasound may contribute to elimination of tachyarrhythmia paroxysms in some patients. Ultrasound therapy should be used with caution in suspicion of sinus insufficiency and AV junction failure.

[Clinical functional aspects of cardiac activity and vegetative imbalance in dumping syndrome].

Programmed computer transesophageal pacing with pharmacological heart denervation by A. Jose and D. Collinson, mathematical analysis of cardiac rhythm according to spectral and statistical methods were used in the study of extra-abdominal (cardial and vegetative) manifestations of dumping syndrome (DS)--one of severe complications of ulcer surgery.