Hiccups due to midazolam in children

Sir: In 1983 Schaumburg et al. [4] repor ted that long-term administration of megadoses of vitamin B6 is associated with the development of a sensory neuropathy. We studied eight patients with homocyst inuria who had received 600-1200rag pyridoxine/day for years (for details see Table 1). Two complained of paresthesia of the feet, in five we found evidence… (More)