Naslov
A Wound Inflitration as a Method of Postoperative Analgesia

Autori
Kvolik, Slavica ; Kristek, Jozo ; Šakić, Katarina ; Takač, Ines ; Gulam, Danijela

Izvornik
Periodicum biologorum (0031-5362) 111 (2009), 2; 241-247

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, ostalo

Ključne riječi
wound inflitration; postoperative analgesia; local anesthetics

Sažetak
A wound infiltration is a method of postoperative analgesia efficient in the various surgical subdisciplines. This technique resulted from the observation that patients whose surgical procedures were performed under regional anaesthesia techniques have reduced postoperative analgesic consumption. Owing to the advances in the drug discovery and to the introduction of local anaesthetics with prolonged effects, this technique has less adverse reactions and considerable analgesic effects. New local anaesthetics with long duration of action and low toxicity like levobupivacaine and ropivacaine are currently available at the market. Such drugs with lower potential for systemic toxicity provided additional safety dimension to local infiltration techniques. A variety of methods were developed to achieve painless recovery period, better patient comfort and to improve patient outcome. Probably the most common technique is a field block at the end of the surgery that can be performed both during regional anaesthesia techniques and in the general anaesthesia. The use of wound infiltration techniques was facilitated by important technical improvements in the multilumen catheters and by construction of special drug delivery devices. Numerous disposable elastomeric devices and patient controlled pumps are suitable for prolonged periods of analgesia in the clinical and outpatient setting. Although it can be used alone for less painful procedures, infiltration analgesia is now important part of multimodal pain treatment. This complex approach to the postoperative pain treatment is characterized by the use of different analgesic drugs and techniques, like wound infiltration and intravenous opioid or nonsteroidal anti-inflammatory drugs. Multimodal postoperative pain treatment is acceptable after painful procedures i.e. hip and knee replacement, where it improves pain control and patient outcome.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti

POVEZANOST RADA