Dystrophia unguis mediana canaliformis.
Three cases of dystrophia unguis mediana canaliformis are presented herein. The presence of verruca vulgaris at the base of the dystrophic canal could be the cause of such dystrophy. The course of dystrophia unguis mediana canaliformis varied. The effect of treatment in such dystrophy remains questionable.
D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009260:Nail Diseases / Q000209:etiology / Q000473:pathology*; D009262:Nails / Q000473:pathology*; D014860:Warts / Q000150:complications