23. –Montoliu J, et al. J Intern Med 1990;228:35-37
0 30 60 180 360
Treatment of hyperkalemia in renal failure with
salbutamol inhalation
K
+
plasmático
(mmol/L)
p <0.001 vs. el basal
5,6 ± 0,6
6,5 ± 0,4
5,6 ± 0,7
5,6 ± 0,6
6,0 ± 0,7
Timpo (min.) tras salbutamol
[SBT 15 mg (3 cc) en 10 ml de SF en 30 min.]
30. –Allon M, et al. Kidney International (1990) 38, 869–872
Albuterol and insulin for treatment of hyperkalemia in
hemodialysis patients
*p <0.001 vs. el basal
✝p <0.001 vs. otro tto.
Insulina+Glucosa
Insulina+Glucosa+Albuterol
Albuterol
31. Albuterol and insulin for treatment of hyperkalemia in
hemodialysis patients
–Allon M, et al. Kidney International (1990) 38, 869–872
*p <0.005 vs. el basal
✝p <0.001 vs. insulina.
≠p <0.001 vs. otro tto.
252
216
180
144
108
72
36
Glicemia
(mg/dL)
Bolo Insulina (10U) + Bolo Glucosa (25g)
Albuterol
Insulina (10U)+Glucosa (BIC)+Albuterol
33. Potassium homeostasis during hyperinsulinemia:
effect of insulin level, beta-blockade, and age.
–Minaker KL, et al. Am J Physiol. 1982 Jun;242(6):E373-7
minutos dura la caída
del potasio, luego
vuelve a subir…
34. No “eleva” tanta insulina.
Hiper. K+ por hipertonicidad.
No se recomienda usar sólo glucosa hipertónica…
–Goldfarb S, et al. Ann Intern Med 1976; 84:426-432
35.
36. Usar 10 U + SG10% (500cc) en 1 h.
10 U en bolo + 25g glucosa en BIC
Evitar hipoglicemia con SG10% a 50mL/h
NO USAR glucosa sola.
55. –Scherr L, et al. N Engl J Med 1961; 264: 115–119
Pac. hiper K+ con ERCT (32)
Oral: 20-60 g (Magnitud)
Rectal: 10-40 g (Rapidez)
K+ cae 0,8-1,0 mEq/L
60. –Blumberg A, et al. Nephrol Dial Transplant. 1997 Aug;12(8):1629-34.
Plasma potassium in patients with terminal renal failure during
and after haemodialysis; relationship with dialytic potassium
removal and total body potassium.
(n=14 pacientes 4-h HD,
2 m2 high-
fl
ux dialyser)
1mEq/L
2mEq/L
35%
70%