GLC Determination of Carbamazepine Suitable for Pharmacokinetic Studies

Gérardin, A.; Abadie, Françoise; Laffont, Joëlle

doi:10.1002/jps.2600641206

Cited by 16 publications

(1 citation statement)

References 13 publications

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“…In 1 patient, only a single plasma assay was done after withdrawal of Tri A. Plasma levels of CBZ were estimated by gas-liquid chromatography (Gerardin et al, 1975) using the cyano derivative of CBZ. The gas chromatograph was equipped with a flame-ionization detector.…”

Section: E Mesdjian Et a Lmentioning

confidence: 99%

Carbamazepine Intoxication Due to Triacetyloleandomycin Administration in Epileptic Patients

Mesdjian

Dravet²,

Cenraud³

et al. 1980

Epilepsia

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In 17 epileptics receiving carbamazepine (CBZ) alone or in combination with other anticonvulsant drugs, administration of triacetyloleandomycin (Tri A) led to an acute and unexpected intoxication (drowsiness, nausea, vomiting, and dizziness). Similar symptoms occurred again in 3 patients after Tri A was administered a second time. The same toxic manifestations were observed in two patients receiving CBZ and erythromycin. A rapid increase in plasma levels of CBZ occurred after institution of Tri A therapy in 6 patients, the CBZ levels quickly returning to normal after withdrawal of Tri A. Thus, it is suggested that the observed intoxication is due to the simultaneous administration of CBZ and Tri A (or erythromycin). The possible role of hepatic dysfunction in this syndrome of intoxication is discussed. Furthermore, the intoxication may be at least partially related to serum electrolyte disturbances, as suggested by one case in which obvious signs of water intoxication were detected. The severity and frequency of intoxication should lead to proscribing Tri A or other macrolide antibiotics in patients receiving CBZ.

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Section: E Mesdjian Et a Lmentioning

confidence: 99%