Infectious mononucleosis (IM) by Epstein-Barr virus is usually a benign, self-limiting disease. Mild to moderate immune thrombocytopenia in the setting of IM is very common and appears in approximately half of these p...Infectious mononucleosis (IM) by Epstein-Barr virus is usually a benign, self-limiting disease. Mild to moderate immune thrombocytopenia in the setting of IM is very common and appears in approximately half of these patients, however it rarely presents in severe form and troublesome haemorrhage is even rarer. Rapid spontaneous resolution is possible, with the role of steroids being controversial. Furthermore, elevation of the levels of uric acid because of immune thrombocytopenia is observed in high frequency;however this finding is usually not mentioned. It is attributed to a transient increase in purine turnover, it appears more often in men (with its peak within the first 2 weeks of IM) and it is treated with intravenous fluids and bicarbonates. The present case report describes the case of a young female patient who develops severe thrombocytopenia and intense hyperuricemia following an Epstein-Barr infection. No severe bleeding appeared, levels of uric acid normalised within the first two weeks of treatment and platelet levels rise back to normal within a month under corticosteroid therapy.展开更多
Sickle-cell intrahepatic cholestasis (SCIC) is an uncommon complication of sickle-cell disease (SCD), which can be life-threating if left untreated. We present the case of a 28-year-old man with SCD, who presented wit...Sickle-cell intrahepatic cholestasis (SCIC) is an uncommon complication of sickle-cell disease (SCD), which can be life-threating if left untreated. We present the case of a 28-year-old man with SCD, who presented with jaundice and abdominal pain, one month after hydroxyurea discontinuation. Laboratory investigation revealed solely increased serum bilirubin, mainly conjugated, and imaging studies revealed choledocholithiasis. The patient unterwent an endoscopic sphincterectomy, but his jaundice deteriorated. Sickle-cell intrahepatic cholestasis was suspected and he received aggressive exchange transfusion therapy in combination with hydroxyurea. The jaundice had no signs of improvement;in fact total bilirubin raised up to 1053.7 μmol/L (61.62 mg/dl). Subsequently, the patient was treated with single-pass albumin dialysis (SPAD), in order to remove the excess bilirubin and protect mainly the brain and liver cells from its toxic effects. His laboratory values started to improve after one-and-a-half months of treatment. For the next two months, exchange transfusions were continued and bilirubin gradually returned to baseline values. The successful response appeared after the combined use of exchange transfusion and SPAD, which is being reported for the first time.展开更多
文摘Infectious mononucleosis (IM) by Epstein-Barr virus is usually a benign, self-limiting disease. Mild to moderate immune thrombocytopenia in the setting of IM is very common and appears in approximately half of these patients, however it rarely presents in severe form and troublesome haemorrhage is even rarer. Rapid spontaneous resolution is possible, with the role of steroids being controversial. Furthermore, elevation of the levels of uric acid because of immune thrombocytopenia is observed in high frequency;however this finding is usually not mentioned. It is attributed to a transient increase in purine turnover, it appears more often in men (with its peak within the first 2 weeks of IM) and it is treated with intravenous fluids and bicarbonates. The present case report describes the case of a young female patient who develops severe thrombocytopenia and intense hyperuricemia following an Epstein-Barr infection. No severe bleeding appeared, levels of uric acid normalised within the first two weeks of treatment and platelet levels rise back to normal within a month under corticosteroid therapy.
文摘Sickle-cell intrahepatic cholestasis (SCIC) is an uncommon complication of sickle-cell disease (SCD), which can be life-threating if left untreated. We present the case of a 28-year-old man with SCD, who presented with jaundice and abdominal pain, one month after hydroxyurea discontinuation. Laboratory investigation revealed solely increased serum bilirubin, mainly conjugated, and imaging studies revealed choledocholithiasis. The patient unterwent an endoscopic sphincterectomy, but his jaundice deteriorated. Sickle-cell intrahepatic cholestasis was suspected and he received aggressive exchange transfusion therapy in combination with hydroxyurea. The jaundice had no signs of improvement;in fact total bilirubin raised up to 1053.7 μmol/L (61.62 mg/dl). Subsequently, the patient was treated with single-pass albumin dialysis (SPAD), in order to remove the excess bilirubin and protect mainly the brain and liver cells from its toxic effects. His laboratory values started to improve after one-and-a-half months of treatment. For the next two months, exchange transfusions were continued and bilirubin gradually returned to baseline values. The successful response appeared after the combined use of exchange transfusion and SPAD, which is being reported for the first time.
