Page 437 - Fluid, Electrolyte, and Acid-Base Disorders in Small Animal Practice

Hetastarch Solutions Colloid Oncotic Pressure Osmolality Lactate K Ca Cl Na Hg) (mm (mOsm/L) (mmol/L) (mmol/L) (mmol/L) (mmol/L) (mmol/L) pH 0.6 { 31.3 307 28* 3 5 124 143 5.9 29-32 { 310 0 0 0 154 154 5.5 60 326 0 0 0 154 154 5 1 { 32.2 28* 3 5 124 143 60 65 300 0 0 0 154 154 4-7 308 0 0 0 154 154 3.5-6 25 308 0 0 0 154 154 4-7 308 0 0 0 154 154 4-5.5 60 290 20 4 1.5 125 138 6 60 dextrose. rabbits. in injury histologic or ischemia hepatic cause not does Hextend or PentaLyte,

of Colloid (g/L) 100 100 100 or 60 100 of mg/dL 99 isovolemic pressure osmotic
Properties C2:C6 Ratio 4-5:1 4.6:1 5:1 5:1 5:1 9:1 4:1 and magnesium progressive Extreme, Colloid al. et

Physicochemical Molar M n Substitution (kDa) 0.75 0.7 69 0.45 63 0.45 63 0.5 0.4-0.55 0.6-0.66 0.4 70-80 0.5 of mmol/L 0.45 contain al. et AE, Brix MS, UE, Kongsgaard S,

17-3 M w (kDa) 670 450 264 264 200 240 200 130 70 also Pentalyte Baird VG, Nielsen 1999;90:1428–1435. Tollofsrud T, Tonnessen

TABLE Colloid 670 Hetastarch (Hextend) 450 Hetastarch 264 Hetastarch (Pentaspan) Hetastarch (Pentalyte) 200 Hetastarch (Expahes) 200 Hetastarch (Haes-Steril) 200 Hetastarch (Elohast) ¨ 130 Hetastarch (Voluven) 70 Hetastarch (Expafusion) and *Hextend { Data from Anesthesiology { Data from