Pelvic Electric Potential as a Marker of Autonomic Dysfunctions and Risk Factor of Neurogenic Arrhythmias in Humans.

Differential high-resolution ECG (V1-V2) and pelvic electric potential measured between the coccyx and perineum were recorded simultaneously in resting supine position in men with autonomic nervous system disorders (N=37). In healthy volunteers (N=23), the effective (rms) value of PEP presented by median and interdecile range was 30 (20-80) μV within the frequency band of 0.03-80 Hz.

Ischemia in pelvic organs as an independent pathogenic factor in the development of benign prostatic hyperplasia and urinary bladder dysfunction.

Blood supply to the pelvic organs of outbred male rats was diminished by graduated constriction of the distal part of the inferior vena cava. Deficiency of intramural blood supply in prostate and urinary bladder was revealed by bioimpedance harmonic analysis according to the magnitude of first cardiac peak in the bioimpedance spectrogram. In 1-1.

[Coherence and phase analysis of theta-oscillations in the septohippocampal system during seizures].

Interrelations of the hippocampus and medial septal area (MSA) in the theta band (4-8 Hz) were studied during seizures produced by electrical kindling in waking guinea pigs. Field activity (EEG) was analyzed using the wavelet transform. A decrease in coherence of theta-oscillations in the hippocampus and MSA was observed during seizures.

[Study of the motor function of the function and duodenum at diseases of the biliary excretion system].

For the last few years the disorders of the motor function of the gastrointestinal tract are subjects of interest for investigators and physicians. The article presents an analysis of different abnormalities of the motor function of the stomach and duodenum made by gastroduodenoscintigraphy in patients with the biliary tract disorders. The most frequent types of motor gastric and duodenal dysfunctions are discussed in patients with gall bladder dysfunction, chronic cholescystitis, and patients after cholecystectomy.

[Effects of biologically active pectin-containing dietary supplement on gastroduodenal motility in patients with a functional dyspepsia].

For 21 patients with a functional dyspepsia the influencing biologically active additives to nutrition "Pekcecom" on dynamics of clinical symptoms and parameters gastroduodenal motility under the data gastroduodenoscintigraphy was studied. The usage of biologically active additives during 4 weeks was accompanied by deboosting of accelerated gastric emptying for want of statistically significant influencing on a normal and delayed gastric emptying and parameters of duodenal transit.