Benedikt's Syndrome:
Lesion location: Midbrain tegmentum
Structures involved: CN III fibers; red nucleus; CST (corticospinal tract)SCP(superior cerebellar peduncle)
Clinical features:
•Ipsilateral CN III palsy; contralateral hemiparesis with ataxia, hyperkinesia and tremor “rubral tremor
(The blue fibers being the sup. Cerebellar peduncle. In Benedikt’s syndrome, the lesion is more extensive, involving both the tegmentum and the peduncle, causing hemiparesis with tremor and ataxia of the involved limbs)
Benedikt's Syndrome:
Lesion location: Midbrain tegmentum
Structures involved: CN III fibers; red nucleus; CST (corticospinal tract)SCP(superior cerebellar peduncle)
Clinical features:
•Ipsilateral CN III palsy; contralateral hemiparesis with ataxia, hyperkinesia and tremor “rubral tremor
(The blue fibers being the sup. Cerebellar peduncle. In Benedikt’s syndrome, the lesion is more extensive, involving both the tegmentum and the peduncle, causing hemiparesis with tremor and ataxia of the involved limbs)
status | not learned | measured difficulty | 37% [default] | last interval [days] | |||
---|---|---|---|---|---|---|---|
repetition number in this series | 0 | memorised on | scheduled repetition | ||||
scheduled repetition interval | last repetition or drill |