[Initial Clinical Experience of the Herbal Medicine Inchinkoto for Refractory Hyperbilirubinemia Following Open-heart Surgery].

We retrospectively assessed our initial clinical experience of the herbal medicine Inchinkoto for refractory hyperbilirubinemia following open-heart surgery. Six patients developed hyperbilirubinemia in an acute phase after surgery and their maximum total bilirubin levels were 6.4~26.4 mg/dl( mean:13.1± 8.2 mg/dl). They were initially treated with ursodeoxycholic acid and/or Stronger Neo-Minophagen C containing monoammonium glycyrrhizinate, glycine, aminoacetic acid, and L-cysteine hydrochloride hydrate. These treatments, however, were ineffective, and Inchinkoto was introduced at 5~34 day (mean:13.3±11.3 days) after surgery. Hyperbilirubinemia improved in all patients after the introduction of Inchinkoto:1 day after in 1 case, 2 days after in 2 cases, 3 days after in 2 cases, and 4 days after in 1 case. These results indicate the potential of Inchinkoto to attenuate refractory hyperbilirubinemia following cardiac surgery with cardiopulmonary bypass.