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Richards-Rundle-Syndrom
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Die Richards-Rundle-Syndrom ist eine sehr seltene angeborene Erkrankung mit den Hauptmerkmalen kleinhirnbedingte Ataxie, Taubheit, Hypogonadotroper Hypogonadismus und Geistige Retardierung.cite-ref-leiber-1-0[1]cite-ref-orpha-2-0[2]
Die Bezeichnung bezieht sich auf die Autoren der Erstbeschreibung aus dem Jahre 1959 durch die englischen Γrzte B. W. Richards und A. T. Rundle.cite-ref-3[3]
Contents
β’ Pathologie
β’ Literatur
β’ Einzelnachweise
β’ Weblinks
ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
Verbreitung und Ursache
Klinische Erscheinungen
Klinische Kriterien sind:cite-ref-leiber-1-1[1]
β’ Krankheitsbeginn im Kleinkindesalter
β’ Zunehmende Ataxie, gliedmassenbetont
β’ Muskelhypotonie, verzΓΆgerter Laufbeginn
β’ Hyporeflexie bis spΓ€ter Areflexie
β’ Horizontaler Nystagmus
β’ zunehmende SchwerhΓΆrigkeit bis Taubheit
β’ Geistige Retardierung nach normaler Entwicklung wΓ€hrend der ersten beiden Lebensjahre
β’ Hypogenitalismus (Leidig-Hypogonadismus, primΓ€re Amenorrhoe)
β’ Hypogonadotroper Hypogenitalismus
β’ Atrophie der kleinen Handmuskeln
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