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J Fish Biol
July 2022
Great Lakes Acoustic Telemetry Observation System, Department of Fisheries and Wildlife, Michigan State University, East Lansing, Michigan, USA.
Handling and conducting invasive procedures are necessary for aspects of fisheries science, invariably inducing a stress response and imposing energetic demands on fish. Anaesthesia or immobilisation techniques are often used in an attempt to mitigate stress and improve welfare, yet these also come with their own impacts on post-release recovery. Here, the authors investigated whether changes in cardiac activity (heart rates over time, heart rate maxima, and scopes) differed in adult walleye (Sander vitreus) anaesthetised with AQUI-S® 20E (eugenol), electroanaesthetised with a transcutaneous electrical nerve stimulation (TENS) unit or electrostunned with a commercially developed stunning unit.
View Article and Find Full Text PDFWe have studied the effects of chlorpromazine, acepromazine, droperidol, and transcranial electroanesthesia upon evacuation function of the stomach in piglets and the effects of leu-enkephalin and glycyl-proline upon secretory activity of the stomach in dogs and rats during surgical stress to optimize anesthetic dosage. All pharmaceutical and nonpharmaceutical methods of anesthesia used in the experiments were implemented by actiovating stress-limiting systems in post-operational period. Leu-enkephalin, apart from stimulating the stress-limiting factors of neurohumoral systems of the organism, shifted the vector ratio of aggressive and protective factors of gastric mucosa toward strengthening of the latter.
View Article and Find Full Text PDFBasing on analysis of the treatment results in 74 injured persons with a cold trauma there was proved, that during operative interventions performance a total intravenous anesthesy and a spinal cord anesthesy are used most frequently. Inhalation anesthesy and conducting methods of anesthesy ought to be used more frequently, because a total intravenous anesthesy is a lesser guided one and a spinal cord anesthesy may cause a severe hypotension in the injured persons.
View Article and Find Full Text PDFVopr Kurortol Fizioter Lech Fiz Kult
April 2011
Combined application of ultrasound, modulated sinusoidal currents (MSC), and iodine-bromine baths is known to be a highly efficacious method for the rehabilitative treatment of patients with chronic cystitis in the phase of latent inflammation. The present study has demonstrated that combination of ultrasound with electrotherapeutic sleep and iodine-bromine baths exerts pronounced anti-inflammatory effect and bacteriostatic action whereas modulated sinusoidal currents combined with electrotherapeutic sleep and iodine-bromine baths significantly improve urodynamics in the lower urinary tract and produce marked anesthetic effect. Evaluation of the immediate and long-term results of the treatment of 16 patients presenting with chronic cystitis revealed the absence of exacerbation of infectious and inflammatory processes in the bladder within 6 months after physiotherapy
View Article and Find Full Text PDFSurg Endosc
August 2006
Department of Radiology, University of Insubria, Verese, Italy.
Background: This study aimed to assess the feasibility and short-term results for percutaneous radiofrequency ablation in the treatment of primary and secondary lung tumors.
Methods: Between May 2003 and July 2004, 15 patients (mean age, 64.9 years; range, 51-80 years) with 18 pulmonary lesions (9 primitive non-small cell lung cancers and 9 metastases) underwent the ablation procedure.
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