Phenytoin levels in catamenial epilepsy.

作者: N. Kumar , M. Behari , G. K. Ahuja , B. L. Jailkhani

DOI: 10.1111/J.1528-1157.1988.TB04412.X

关键词: PhenytoinMenstrual cycleGynecologyInternal medicineMedicineEndocrinologyCatamenial epilepsy

摘要: Summary: We studied the fluctuations in phenytoin (PHT) levels during ovulatory and menstrual phases of cycle, eight patients with catamenial epilepsy age-matched controls. Pharmacokinetic studies PHT were done five epilepsy. The difference phase group was 3.44 ± 3.25 (μg/ml as compared 0.91 2.03 u.g/ml mean fall significant (p < 0.05) group. There also rapid though statistically nonsignificant clearance menses period. It is presumed that plasma menses, still within therapeutic range, may be responsible for exacerbation epilepsy. RESUME Nous avons etudie les des taux sanguins de phenytoine pendant ovulatoires et menstruelles chez 8 patientes presentant une epilepsie catameniale sujets centroles. Une etude pharmacocinetique la a ete effectuee 5 catameniale. La moyenne entre etait μg/ml contre controles. chute menstruelle significative dans le groupe 0.05). Nous constate aussi acceleration nette, bien que non significative, regies, par comparaison avec ovulatoire. pensons diminution regies peut etre responsable ľexacerbation ľepilepsie, reste niveaux therapeutiques. RESUMEN Hemos estudiado las fluctuaciones los niveles Fenitoina durante fases ovulatorias y del ciclo en pacientes con farmacocineticos se realizaron enfermos epilepsia catamenial. Las diferencias fase ovulatoria el grupo fue = μg/ml. comparandolos caida media significativa (P Tambien observo un rapido aclar-amiento, aunque sin significado estadistico periodos menstruales compareandolo periodo ovultorio. Se deduce plasmaticos menstruales, todavia dentro rango terapeutico, puede ser exharcervacion

参考文章(19)
Barbara Ansell, Edwin Clarke, EPILEPSY AND MENSTRUATION: THE RÔLE OF WATER RETENTION The Lancet. ,vol. 268, pp. 1232- 1235 ,(1956) , 10.1016/S0140-6736(56)90002-2
J. A. Fernandez-Pol, Angel A. Zaninovich, Effects of administration of estrogen or diphenylhydantoin on the kinetics of diphenylhydantoin in man The Journal of Nuclear Medicine. ,vol. 16, pp. 305- 308 ,(1975)
Wesley A Dill, Lucy Chucot, Tsun Chang, Anthony J Glazko, Simplified benzophenone procedure for determination of diphenylhydantoin in plasma. Clinical Chemistry. ,vol. 17, pp. 1200- 1201 ,(1971) , 10.1093/CLINCHEM/17.12.1200
DA Cocks, EM Critchley, Control of epilepsy with a single daily dose of phenytoin sodium. British Journal of Clinical Pharmacology. ,vol. 2, pp. 449- 453 ,(1975) , 10.1111/J.1365-2125.1975.TB00555.X
W. Blyth, Pitressin Diagnosis of Idiopathic Epilepsy BMJ. ,vol. 1, pp. 100- 102 ,(1943) , 10.1136/BMJ.1.4281.100-A
BERNARD BANDLER, I. CHARLES KAUFMAN, JAMES W. DYKENS, MAXWELL SCHLEIFER, LEON N. SHAPIRO, Seizures and the menstrual cycle. American Journal of Psychiatry. ,vol. 113, pp. 704- 708 ,(1957) , 10.1176/AJP.113.8.704
Willard W. Dickerson, THE EFFECT OF MENSTRUATION ON SEIZURE INCIDENCE Journal of Nervous and Mental Disease. ,vol. 94, pp. 160- 169 ,(1941) , 10.1097/00005053-194108000-00003