Leber's hereditary optic neuropathy (LHON/11778) with myoclonus: report of two cases
- V Carellia,b,
- M L Valentinob,
- R Liguorib,
- S Melettib,
- R Vetrugnob,
- F Provinib,
- G L Mancardic,
- F Bandinic,
- A Baruzzib,
- P Montagnab
- aDoheny Eye Institute, University of Southern California, Los Angeles, California, bIstituto di Clinica Neurologica, Universita' di Bologna, Bologna, Italy, cDepartment of Neurological and Visual Sciences, University of Genoa, Genoa, Italy
- D Valerio Carelli, Istituto di Clinica Neurologica, Universita' di Bologna, Via U.Foscolo 7, 40123 Bologna, Italycarelli{at}neuro.unibo.it
- Received 30 April 2001
- Revised 28 June 2001
- Accepted 6 July 2001
Abstract
The previously unrecognised association of myoclonus in two patients with LHON with the 11778/ND4 pathogenic mutation is described. EEG failed to disclose epileptic figures, and a back averaging study suggested that myoclonus was cortical in origin in both patients.







