• H Müller.
• Klinik für Anästhesiologie, Krankenhaus Kemperhof, Koblenzer Str. 115-155, W-5400, Koblenz.
• Schmerz. 1992 Sep 1;6(3):219-23.

AbstractAt one of the symposia at the 16th congress of the German Society for the Study of Pain in Berlin in 1991 an update on the use of pumps and ports in pain treatment was presented. This article tries to focus on some of the conclusions of this meeding. (1) To avoid neurologial damage only analgesic substances that have been tested in animals and with which we have adequate clinical experience, e.g. opiates, clonidine and baclofen, should be used for spinal anaesthesia. (2) The increasing number of manufactures of pumps, ports, catheters and puncture needles should pay more attention to safety and reliability of their products to avoid technical complications and should try to achieve compatibility between the different accessories such as catheters, needles and connecting pieces. (3) The mode of application (spinal versus epidural, pump versus port or externalized catheter) depends on the predicted period of treatment (spinal application for long-term treatment requires more hygienic precautions) and on differences in the individual care of the patient (4). Spinal opiates for benign pain (in case of failure of less invasive pain regiments) have been tested successfully, but the follow-up is not yet long enough to allow recommendation of this therapy for general use. (5) Local anaesthetics are useful for short-term use. The addition of local anaesthetics for continuous low-flow infusion of opiates requires further comparative studies. (6) Spinal baclofen is effective against pain induced by muscle spasms but not against non-spasticity-related pain syndrome.

22 keywords...

hide…