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Distonía sensible a L-Dopa: enfermedad de Segawa / L-Dopa-senssible dystonia, Segawa disease
Rolón, Marcela L; Yalj, Susana; Alabart, Nora; Menzano, Enrique.
  • Rolón, Marcela L; Hospital Materno Infantil de San Isidro Dr. Carlos Gianantonio.
  • Yalj, Susana; Hospital Materno Infantil de San Isidro Dr. Carlos Gianantonio.
  • Alabart, Nora; Hospital Materno Infantil de San Isidro Dr. Carlos Gianantonio.
  • Menzano, Enrique; Hospital Materno Infanil de San Isidro Dr. Carlos Gianantonio.
Arch. argent. pediatr ; 105(6): 542-544, dic.2007. ilus
Article in Spanish | LILACS | ID: lil-478478
RESUMEN
Presentamos una niña de 8 años internada por aparición enforma aguda de movimientos involuntarios, continuos y torsionantes en miembro inferior izquierdo, y trastornos en la marcha; que empeoraban en el transcurso del día y mejoraban con el sueño. Los síntomas se encuadran como una distonía; se descartaron causas orgánicas y se realizó una prueba terapéutica con L-Dopa, con mejoría evidente. Con la clínica característica,sumada a los antecedentes familiares de Parkinson ydescartada la enfermedad de Wilson, se llega al diagnóstico dedistonía sensible a L-Dopa o enfermedad de Segawa: un cuadro infrecuente, crónico y farmaco dependiente.
ABSTRACT
We reported the case of an eight year-old girl, hospitalized due to the appearance of acute involuntary, continuous and torsional movements in the left leg, with alteration of gait; motions worsened throughout the day and improved during sleep. As symptoms matched those of dystonia, while discarding organic causes, we performed a therapeutic test with L-Dopa, with a clear response. With this clinical picture, added to the existence of a blood relative with Parkinson disease, and having discarded the Wilson disease, we reached an L-Dopa dystonia-sensitive (Segawa disease) diagnosis, which is infrequent, chronic and drug dependent.
Subject(s)
Full text: Available Index: LILACS (Americas) Main subject: Levodopa / Dyskinesias / Gait Disorders, Neurologic / Diagnosis, Differential / Dystonia Type of study: Diagnostic study Limits: Child Language: Spanish Journal: Arch. argent. pediatr Journal subject: Pediatrics Year: 2007 Type: Article Affiliation country: Argentina

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Full text: Available Index: LILACS (Americas) Main subject: Levodopa / Dyskinesias / Gait Disorders, Neurologic / Diagnosis, Differential / Dystonia Type of study: Diagnostic study Limits: Child Language: Spanish Journal: Arch. argent. pediatr Journal subject: Pediatrics Year: 2007 Type: Article Affiliation country: Argentina