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Biomedical subjects

V Chaushev

Publications and source records attributed to V Chaushev.

4 recordsLinked to original sources
PubMed1978

[Ergometric assessment of lung-heart function in obesity in young men].

Increased quantitiy of lean body mass, obstructive ventilatory syndrome and elevated initial maximal arterial pressure were found in 47 obese as compared with 70 control males, all aged 18--24. With the progressive cycling loading on a veloergometer up to an oxygen uptake of 1.5 1/min--1, considerably higher oxygen uptake was established in the obese as comparable loading grades and in some of the cases--hypeptensive reaction was found. The physical work capacity (PWC170) is insignificantly decreased and the ventilatory parameters were unchanged as compared with the control group. With obesity among young males, the physical work capacity was concluded to be decreased and the frequency of cardiac activity, with submaximal loading, to be increased on both cases--per one unit of body weight, per one unit of lean body mass resp.

Adolescent↗
PubMed1976

[Physical work capacity in soldiers after treatment and leave of absence for acute pneumonia].

The physical activity capacity (W170) was twofold determined in 26 soldiers, aged about 20 by the method of three-stage loading (25,50 and 75 W) upon mechanic veloergometer and with the aid of regression extrapolation- at the release from the hospital after treatment for acute pneumonia and after 28+/-11 days of home sick leave. W170 was established not change significantly after the sick leave in spite of the favourable evolution towards further normalization of the remaining X-ray changes of the pneumonia and RES. The possible explanations are discussed for that W170 decrease after acute pneumonias and the conclusion is that further investigators in the field are necessary.

Acute Disease↗
PubMed1976

[Unilateral bronchography at a young age and ventilatory function].

In 21 males, aged about 20, 18 out of them with chronic bronchopulmonary diseases (bronchiectases, focal fibrosis, deforming bronchitis) and three healthy--VC, FEFR1, FVC, MMV50, MEFR200-1200, MAEFR, MAEFR25-75 and MEFR50 and MEFR90 were spirographically investigated prior to, two hours afert and 24 hours after unilateral bronchography; the three of the investigations were combined with a subsequent inhalation bronchodilatation test with orziprenalin--aersol (alupent). A mixed (restrictive-obstructive) ventilation syndrome with bronchospasm was established to develop after the bronchography. The restrictive syndrome is prevailing and that is conditioned by the absence of a definite manifestation of the obstruction at the level of the flow rates with small pulmonary volmes. The restrictive syndrome is admitted to be conditioned by "fear of coughing and the obstructuve-by the opaque medium and bronchospasm after the injection of the opaque substance.

Adult↗