Successful treatment of a case with concurrent ingestion of carbamazepine overdose and grapefruit juice.
作者信息
Mochizuki Katsunori, Hamano Yujiro, Miyama Hiroshi, Arakawa Kazuki, Kobayashi Takashi, Imamura Hiroshi
机构信息
Department of Emergency and Critical Care Medicine Shinshu University School of Medicine Matsumoto Japan.
出版信息
Acute Med Surg. 2015 Apr 28;3(1):36-38. doi: 10.1002/ams2.117. eCollection 2016 Jan.
CASE
We report a case with concurrent ingestion of carbamazepine (CBZ) overdose and grapefruit juice. A 23-year-old man, with a history of epilepsy, was admitted to our emergency department 2 h after ingesting 10 g CBZ with 1 L grapefruit juice. On arrival, the patient's Glasgow Coma Scale score was 9 and he showed signs of restlessness. Grapefruit juice-like gastric fluid, with tablet residue, was observed in his stomach after we inserted a gastric tube. Our initial test detected a blood CBZ level of 41.5 mg/L.
OUTCOME
We treated the patient with gastric lavage, activated charcoal, and charcoal hemoperfusion. His blood CBZ level began to decrease after gastrointestinal decontamination, and he was discharged without any sequelae on day 9.
CONCLUSION
Gastric lavage or aspiration may be considered in cases where drug residue is found in the stomach, especially if materials are involved that might exacerbate the drug's toxicity.
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