heroin addict and anesthesia

Many studies support the hypothesis of a substantial benefit in inducing an Opiate Receptor Blockade through a Rapid Opiate Detoxification under general Anaesthesia (RODA) in opiate dependent patients. However, prospective studies and long term evaluation of the technique are lacking. In order to evaluate long-term abstinence rates after a RODA among a sample of opiate addicts, a study was started in March 1999 at the University of Liège. To date, 45 patients were evaluated (mean age: 29 +/- 5 years) with a mean opiate dependence duration of 8 +/- 4 years...

BACKGROUND: In the present study a method of rapid opiate detoxification under general anaesthesia has been evaluated regarding the safety, the efficacy in preventing withdrawal symptoms, and the long-term results. In addition, it was investigated whether the profile and severity of withdrawal symptoms depend on the type of opiate abused (methadone, heroin, codeine, morphine). METHODS: Seventy-two opiate addicts were detoxified in an intensive care unit (ICU). Anaesthesia was induced and maintained using propofol infusion...

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INTRODUCTION: The new technique for opiate detoxification using anesthesia and high, repetitive doses of opiate-antagonists claims to detoxify addicts without withdrawal symptoms within 24-48 hours. We studied the method with 12 opiate addicts (5 L-polamidone, 4 dihydrocodeine, 3 heroin), using general anesthesia and the antagonists naloxone 0.5 mg/kg and naltrexone > 150 mg. Objective and subjective withdrawal symptoms were measured until urine was free of drugs and patients had no withdrawal symptoms...

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What are we talking about when we speak of pain in a drug abuser? Physical and psychiatric pain are confounded. Heroin anesthesizes pain in general and grief pain in particular. Is there a relationship between stomatology and pain? A drug abuser's psychopathology evolves over time. The biological effects of morphine, compared with the biological effects of subutex and methadone, are sufficient in themselves to justify their use in substitution therapy. But in practice, the psychopathological situation of the drug abuser requires us to construct a close rigorous relationship to maintain treatment...

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A case is presented of a pregnant heroin addict patient, with a septic sacro-iliitis due to Staphylococcus aureus. The incidence of joint infections in heroin addicts and the difficulty of diagnosis is discussed with the potential risks of spinal or extradural anaesthesia when there is infection in joints close to the needle site. Caution is advised with patients addicted to heroin who have low back pain and may have infectious sacro-iliitis.

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Induced detoxification treatment of opiate addicts by means of naloxone was developed at the intensive care unit of the Department of Psychiatry at the University of Vienna. Two methods were tested 1. Rapid opiate withdrawal by means of a staggered naloxone regimen. 2. Ultrashort opiate detoxification during general anaesthesia using high doses of naloxone. In an open trial 15 patients were treated with staggered doses of naloxone while under tiapride. The various discomforts were satisfactorily reduced, and the detoxification syndrome was limited to 50 hours...

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