title: Metastatic calcinosis circumscripta treated with an oral charcoal absorbent in a dog.
abstract: A five-year-old West Highland white terrier dog was admitted to the teaching hospital of Nippon Veterinary and Animal Science University due to swelling and pain of the foot pads. Examinations revealed that the dog had renal failure and calcinosis circumscripta on its foot pads. The diagnosis was metastatic calcinosis circumscripta secondary to renal failure. An oral charcoal adsorbent (Kremezin) was used to treat this condition. Following this treatment, a significant decrease in the Ca x P value (the serum calcium level x the serum phosphorus level) was observed, and the dog's condition improved dramatically. This case suggests that charcoal adsorbent (Kremezin) may be useful for treating metastatic calcinosis circumscripta in dogs.
authors.affiliation: Nippon Veterinary and Animal Science University, Musashino-shi, Tokyo, Japan.
authors.forename: S
authors.initials: S
authors.lastname: Komori
authors.forename: M
authors.initials: M
authors.lastname: Washizu
mesh_terms: D000818:Animals; D002114:Calcinosis / Q000150:complications / Q000175:diagnosis / Q000662:veterinary*; D002118:Calcium / Q000097:blood; D002606:Charcoal / Q000627:therapeutic use*; D004283:Dog Diseases / Q000175:diagnosis / Q000188:drug therapy* / Q000473:pathology; D004285:Dogs; D005534:Foot Diseases / Q000150:complications / Q000175:diagnosis / Q000662:veterinary; D007676:Kidney Failure, Chronic / Q000150:complications / Q000175:diagnosis / Q000188:drug therapy / Q000662:veterinary*; D008297:Male; D010758:Phosphorus / Q000097:blood
chemical_list: D002606:Charcoal; D010758:Phosphorus; D002118:Calcium