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Biomedical subjects

V V Moroz

Publications and source records attributed to V V Moroz.

At least 19 recordsLinked to original sources
PubMed2000

[Intraperitoneal perfusion of perftoran in the treatment of patients with diffuse purulent peritonitis].

For higher efficacy of general purulent peritonitis treatment, intraperitoneal perfusion of Perftoran emulsion was proposed. The drug was administered as a single dose of 100-150 ml before wound suturing. In 48 hours an increase of phagocytizing cells fraction in peritoneal exudate and their higher functional activity was revealed: the phagocytic activity and phagocytic index was 2 times higher than in the control group, complete phagocytosis index--1.5 times higher. Significant reduction of microbial contamination in abdominal cavity was also revealed: in 48 hours there were less aerobic bacteria than in the control group, there were no anaerobic bacteria, or anaerobes were detected in a minimum quantity. Local use of Perftoran allowed to decrease the rate of repeated peritoneal sanitation by 44.4% and to decrease mortality by 5.2%.

Bacteria↗
PubMed1997

[The use of a perfluorocarbon emulsion in the local treatment of wounds complicated by a surgical infection].

The article shows effectiveness of the local application of Perftoran in complex treatment of purulent wounds of soft tissues in 50 patients. Perftoran has no necrolytic and antibacterial properties and fails to make the terms of the 1st phase of the wound process shorter. Perftoran maintains the intensified development of young cell elements at different periods of healing of the purulent wounds, decreases the propagation of microorganisms in them, lessens the wound square surface, results in earlier development of marginal epithelialization and formation of the elastic cicatrix.

Administration, Topical↗
PubMed1993

[Intraoperative monitoring of abdominal organs under combined general anesthesia].

The authors analyse the early components of somatosensory evoked potentials (SSEP) during anesthesia in prolonged and traumatic operations on the abdominal organs (gastrectomy, hemihepatectomy, pancreatoduodenal resection, etc.). A total of 69 patients were examined, among them 32 underwent operations under conditions of classical NLA, 16 with the narcotic analgetics replaced by moradol, and 21 under modified NLA with dalargin. The results of the study and analysis of literature data allow monitoring of the early components of somatosensory evoked potentials to be considered a highly sensitive test for appraising the depth and adequacy of the modern methods of general anesthesia and to be recommended for use, at least in particularly difficult and venturesome operations. It is shown that most significant in the discussed plan is not the absolute value, but changes of the N19-P23 amplitude in the stages of the operation. Increase of the studied SSEP component by 20% and more in relation to the basal level (SSEP amplitude in the patient after adequate preanesthesia) is evidence of insufficient analgesia. Change of N19-P23 latency is less demonstrative. Monitoring of the early components (N19-P23) of SSEP showed that to ensure effective analgesia in prolonged concurrent and combined operations, if the NLA method is chosen, administration of fentanyl in a dose of no less than 12 micrograms/kg/hour is necessary. It is shown that replacement of narcotic analgesics, within the limits of the conducted NLA, by moradol, an agent of the group of agonists-antagonists is poorly effective.(ABSTRACT TRUNCATED AT 250 WORDS)

Abdomen↗
PubMed1990

[The anesthesiological-resuscitation aspects and the medical problems of catastrophes].

Anaesthesiological and resuscitation service is a special component of disaster medicine. It is of paramount importance in LSFA (life-supporting first aid) training of the lay public. Lack of knowledge and inadequate application of LSFA are estimated to increase the mortality rate of disaster victims by 40%. The paper discusses quantity and quality of anaesthesiological and resuscitation aid delivered immediately at the disaster scene, during triage before and after evacuation, during transportation. Much attention is devoted to pain management and infusion therapy performed at the disaster scene and during transportation.

Anesthesiology↗
PubMedDate not supplied

[Current issues of resuscitation].

Reanimatology is a science dealing with prevention and correction of severe homeostasis disorders, nonspecific reactions of the organism to disease, injury, wounding, with general regularities of vital functions fading in the course of dying and their recovery after resuscitation. Five main sections of reanimatology are formulated: resuscitation, intensive care, anesthesiology, urgent medicine, and medicine of disasters. Specialization in reanimatology is determined by methods of treatment. Four trends are distinguished among the pressing problems of reanimatology: fundamental studies, development of methods for prevention and treatment of critical, terminal, and post-reanimation states, ethical and legal problems, and management. Results of recent studies are presented and prospects for the future are discussed.

Animals↗
PubMedDate not supplied

[Complement system during hemofiltration in patients with multiple organ failure].

Nine patients (8 men and 1 woman) were treated. Sepsis was diagnosed in 7 of them. All patients were subjected to forced ventilation of the lungs, 6 were in need of inotropic support. The severity of clinical status was 31 +/- 0.8 according to APACHE II score. One patient survived. The main method of substitute renal therapy (SRT) was permanent hemofiltration with spontaneous arteriovenous perfusion. The results indicate manifest depletion of the complement system augmenting with the progress of multiple organ failure (MOF). Extracorporeal perfusion in SRT had no additional negative effects on the complement system damaged by disease. Nonselective penetration of individual complement fractions into the filtrate in the course of perfusion was noted. Therefore, the complement system is severely damaged in patients with MOF; it can modulate the SRT because of penetration of its individual fractions.

APACHE↗