Anesteziologiia i reanimatologiia
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Anesteziol Reanimatol · Jan 2011
Review[Controlled mechanical lung ventilation with guaranteed volume in newborns].
Mechanical ventilation with guaranteed volumes combines advantages of time-cyclic ventilation with limitation of pressure and constant flow, with volume control ventilation. This symbiosis allows to choose the optimal, stable breathing volume of the newborn, while maintaining pressure control. The review presents the principles of work, the main advantages and limitations of ventilation systems with the guaranteed volumes, as well as results and analysis of studies.
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Anesteziol Reanimatol · Jan 2011
Clinical Trial[Myoplegia during laparascopic surgeries in children].
The purpose of the study is to optimize the general anesthesia for laparoscopic surgery in children with rokuronium bromide. We investigated the effect of rokuronium on children from 3 to 17 years of age who underwent laparoscopic surgery for up to one hour in the department of anesthesiology and resuscitation of Tushino City Pediatric Hospital. The study included 31 children rated ASA I-II. ⋯ For the most rapid and comfortable tracheal intubation the optimal combination is rocuronium in a dose of 0.6 mg/kg (2 * ED90) with sevoflurane (52 + 7.7 sec). This method can be applied to case of emergency need for endotracheal intubation. Regardless of the anesthetic, the recovery time of the neuromuscular conduction changes inconsiderably reaching the secure level of TOF? 70% at laparoscopic operations for up to one hour, after which it is possible extubate the patient, which suggests t the predictability of rocuronium.
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Anesteziol Reanimatol · Jan 2011
Clinical Trial[Methods of analgesia in children after surgical correction of the scoliotic spinal deformities].
The research is based upon comparative evaluation of methods of analgesia in 107 patients after surgical correction of scoliotic spinal deformities, which were divided into three comparable groups. The quality of analgesia was assessed on the basis of the clinical manifestations, central hemodynamic changes and total score of pain intensity on. With a combination of narcotic and non-narcotic analgesics (group 1), adequate blockade of nociceptive impulses and comfort of the child are not being reached. ⋯ The best effect is achieved with the constant introduction of 0.2% solution of ropivacaine into the epidural space (group 3). This method provides adequate analgesia, sympathetic blockade, and a comfortable postoperative period. It allows the earlier feeding, reduces the incidence of vomiting and can be considered the method of choice.
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Anesteziol Reanimatol · Jan 2011
Clinical Trial[Cholinesterase blockers in anesthesiology: a replenishment of former arsenal].
Cholinesterase blockers are widely used in various fields of clinical medicine. In anesthesiology they are used for the means of decurarisation, as well as for performance of central segmental blockades. ⋯ The comparison group (second group) included 30 patients who were applied neostigmine. The method of clinical functional evaluation, the accelerometry and frontal electromyography confirmed that galantamine although inferior to neostigmine in efficiency, has a higher safety threshold.
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A brief historical overview of the stages of development of outpatient surgery and anesthesiology is provided. It displays features of pre-selection and evaluation of patients for pediatric ambulatory surgery, the relation to the problems of preoperative fasting, anesthesia with concomitant diseases, the relative and absolute contraindications to outpatient surgeries in children. ⋯ Compares methods of induction and maintenance of anesthesia, the possible use of volatile and intravenous anesthetics in ambulatory surgery in children, the advantages and disadvantages of given methods, as well as options for their combination with regional blocks. Pays attention to the postoperative analgesia and control of postoperative nausea and vomiting, consider their side effects.