本篇報告一家族兄妹四人,其中兄弟二人具有色素性網膜炎,合併聽力異常;其眼底病變,視野的變化及聽力之異常等等,符合Usher氏徵候羣,將之提出報告、討論。
We present two cases of Usher's syndnome in a family. They had: progressive retinitis pigmentosa, night blindness, congenital neurosensory deafness and speech disorder. Although there is no treatment for this disease, early diagnosis, retrospective identification of heterozygote carriers and future vocational education are needed.