Spinal anaesthesia for patients with previous lower limb amputations.
Phantom limb pain has been reported as a transient phenomenon in patients with lower limb amputations during subsequent spinal anaesthesia. In order to determine its incidence and to define any predisposing factors we prospectively studied 23 spinal anaesthetics in 17 patients with previous lower limb amputation. Only one patient developed clinically significant phantom limb pain and we were unable to define any predisposing factors. Given the low incidence of recurrent phantom limb with spinal anaesthesia, its transient nature, and the fact that it can be treated if it occurs, we conclude that spinal anaesthesia is not contraindicated in patients with previous lower limb amputation.
Tessler
M J
MJ
Department of Anaesthesia, Jewish General Hospital, Montreal, Quebec, Canada.
Kleiman
S J
SJ
D000368:Aged; D000369:Aged, 80 and over; D000671:Amputation, Surgical; D000775:Anesthesia, Spinal / Q000009:adverse effects* / Q000379:methods; D006801:Humans; D007866:Leg / Q000601:surgery*; D008875:Middle Aged; D010591:Phantom Limb / Q000209:etiology*; D011446:Prospective Studies