Articles: pain.
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Previous to October 1st, 1981, 8 major Danish anaesthesiological departments registered 105 patients treated with extradural opiates for a period of more than 7 days, partially or completely on outpatient basis. Ninety-four suffered from painful malignant diseases and 11 patients from various painful benign diseases. The mean period of treatment was 65 days (range: 7-283 days) and of these 49 days (2-266 days) as outpatients. ⋯ Eleven patients managed injections without assistance. District nurses took care of medication for 46 patients, aided by a general practitioner in 5 cases. Three patients were supplied with continuous extradural infusion by means of a Mill Hill microinfusion pump.
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Twelve patients have undergone unilateral coeliac plexus block using needle localisation by computed tomography and the technique is described. Computed tomography has the advantage that the needle route to the coeliac axis can be accurately planned, avoiding damage to other organs. In this study nine out of twelve patients had significant pain relief. Most success was achieved in patients with carcinoma of the pancreas.
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Randomized Controlled Trial Comparative Study Clinical Trial
Single injection spinal anaesthesia with amethocaine and morphine for transurethral prostatectomy.
The intrathecal administration of amethocaine plus morphine as an anaesthetic technique for providing surgical anaesthesia and postoperative analgesia was evaluated in 24 patients undergoing transurethral resection of the prostate. The efficacy of the technique was compared with that observed following spinal anaesthesia with amethocaine alone. ⋯ In group II the addition of morphine 1 mg to the amethocaine produced excellent surgical anaesthesia and postoperative analgesia and these patients had significantly less postoperative pain than the patients who received amethocaine alone. There was a high frequency of side-effects associated with intrathecal morphine in group II, for example, subtle respiratory depression, nausea, vomiting and pruritus.
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Randomized Controlled Trial Clinical Trial
Effects of intrathecal morphine, injected with bupivacaine, on pain after orthopaedic surgery.
Morphine hydrochloride 0.4 mg was administered with isobaric 0.5% bupivacaine intrathecally for orthopaedic surgery and produced good analgesia for about 24 h after operation in both elderly (60-80 yr) and middle-aged patients (30-50 yr). Morphine 0.2 mg (older patients only) was not as effective in preventing pain after operation, but even this dose postponed the requirement for analgesia. Morphine did not change the quality of spinal anaesthesia. ⋯ Severe delayed respiratory depression was not noted. Urinary retention and minor voiding difficulties were the most disturbing side-effects. This complication did not appear to be dose-dependent, and also occurred in patients not receiving morphine.
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Randomized Controlled Trial Comparative Study Clinical Trial
Comparison of flupirtine maleate and dihydrocodeine in patients following surgery.
Flupirtine maleate 100 mg was compared with dihydrocodeine 60 mg when given by mouth to 50 women on the first 3 days following abdominal hysterectomy in a double-blind parallel-group trial. The analgesia produced was similar for both preparations, and the consumption of active drug was the same in both groups. The only significant differences in side-effects were an increased frequency of depression in patients receiving flupirtine and of sleepiness in those receiving dihydrocodeine.