Minerva anestesiologica
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Minerva anestesiologica · Sep 1992
Randomized Controlled Trial Clinical Trial[The use of nefopam in the prophylaxis and treatment of postoperative shivering].
Chlorhydrate nefopam was used in the prophylaxis and treatment of postoperative shivering in 54 patients undergoing general anesthesia for radical cystectomy with trans-intestinal anastomosis. Postoperative shivering was not observed in any of the patients treated with nefopam before coming round, whereas it occurred in 55% of patients treated with placebo. Chlorhydrate nefopam subsequently stopped shivering in all these patients. The main side effects observed took the form of delayed awakening in 11% of patients receiving prophylactic treatment and somnolence lasting 5-10 minutes in all other patients.
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Minerva anestesiologica · Sep 1992
[Sleep disorders in patients in recovery. Preliminary results in 20 patients].
Various aspects of the critically ill patient sharing pain, physical distress, anxiety, environmental components, predispose him to develop some sleep disorders (SD). We studied 20 conscious patients, age 16-80 (mean 48.15 SD of mean +/- 25), undergoing ICU mean 14.3 days (SD of mean +/- 7.5), to evaluate SD rate and their possible leading causes. ⋯ Excepted a statistical trend to significativity of SD versus satisfactory sedation: RS 0.311 (threshold value for 20 patients: 0.377), no relation was found between SD and data recorded. These preliminary results emphasize the importance of looking for SD in ICU patients though many factors may play a role to develop them.
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Minerva anestesiologica · Jul 1992
[Sub-arachnoid anesthesia with Sprotte and Whitacre types atraumatic needles in cesarean section].
Fifty patients undergoing cesarean section with spinal anaesthesia received hyperbaric 1% bupivacaine at the L1-L2-, L2-L3 or L3-L4 interspace. Intrathecal injection was performed with a 24 gauge Sprotte needle in 35 patients and a 25 gauge Whitacre needle in 15. Successful anaesthesia was obtained in 49 patients (98%). ⋯ All newborns were in good condition (Apgar score greater than or equal to 9). No post-spinal headache was reported. Our experience confirms the smaller incidence of headache with the pencil point needles compared with conventional needles, the effectiveness of the method and the pleasurableness of the procedure for the mothers.
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Spinal cord stimulation (SCS) of the low thoracic spinal epidural space was carried out in 11 patients with pain from peripheral arterial disease of the lower limbs. Conservative treatment or vasoactive drugs also failed. ⋯ Exercise tolerance as measured on a bicycle ergometer increased by 40%. It is concluded that SCS is vary promising in severe limb ischemia where reconstruction surgery is not possible or has been unsuccessful.