BACKGROUND Benign recurrent intrahepatic cholestasis(BRIC)is a rare autosomal recessive liver disease,causing episodic cholestasis with intense pruritus.This case report highlights the effectiveness of early plasmaphe...BACKGROUND Benign recurrent intrahepatic cholestasis(BRIC)is a rare autosomal recessive liver disease,causing episodic cholestasis with intense pruritus.This case report highlights the effectiveness of early plasmapheresis as a therapeutic option for BRIC type 2,offering rapid symptom relief and early termination of cholestatic episodes.It contributes to the limited evidence supporting plasmapheresis as a treatment for BRIC flares resistant to conventional therapies.CASE SUMMARY A 43-year-old male with BRIC type 2 presented with fatigue,jaundice,and severe pruritus,triggered by a recent mild severe acute respiratory syndrome coronavirus 2 infection.Laboratory results confirmed cholestasis with elevated bilirubin and alkaline phosphatase.First-line pharmacological treatments,including cholestyramine and rifampicin,failed.Endoscopic nasobiliary drainage was ineffective,prompting initiation of plasmapheresis.This intervention rapidly relieved pruritus,with complete biochemical normalisation after 11 sessions.Two years later,a similar episode occurred,and early reinitiation of plasmapheresis led to symptom resolution within two sessions and biochemical recovery within two weeks.The patient tolerated the procedure well,with no adverse effects observed.Follow-up showed no signs of cholestasis recurrence.CONCLUSION Plasmapheresis is a safe and effective option for therapy-refractory BRIC type 2,particularly when initiated early in cholestasis.展开更多
文摘BACKGROUND Benign recurrent intrahepatic cholestasis(BRIC)is a rare autosomal recessive liver disease,causing episodic cholestasis with intense pruritus.This case report highlights the effectiveness of early plasmapheresis as a therapeutic option for BRIC type 2,offering rapid symptom relief and early termination of cholestatic episodes.It contributes to the limited evidence supporting plasmapheresis as a treatment for BRIC flares resistant to conventional therapies.CASE SUMMARY A 43-year-old male with BRIC type 2 presented with fatigue,jaundice,and severe pruritus,triggered by a recent mild severe acute respiratory syndrome coronavirus 2 infection.Laboratory results confirmed cholestasis with elevated bilirubin and alkaline phosphatase.First-line pharmacological treatments,including cholestyramine and rifampicin,failed.Endoscopic nasobiliary drainage was ineffective,prompting initiation of plasmapheresis.This intervention rapidly relieved pruritus,with complete biochemical normalisation after 11 sessions.Two years later,a similar episode occurred,and early reinitiation of plasmapheresis led to symptom resolution within two sessions and biochemical recovery within two weeks.The patient tolerated the procedure well,with no adverse effects observed.Follow-up showed no signs of cholestasis recurrence.CONCLUSION Plasmapheresis is a safe and effective option for therapy-refractory BRIC type 2,particularly when initiated early in cholestasis.
