What is Fibrodysplasia Ossificans Progressiva? How it can be treated?
Fibrodysplasia Ossificans Progressiva, also known as FOS or FUS, is rare, inherited autosomal dominant inherited disorder, characterized by a malformation of the large toe. It can be either primary (genetic) or secondary, meaning that it can be caused by one or more genes from other members of the family. The majority of cases are caused by an autosomal genetic abnormality at the place of the fusion of cells forming the vertebrae. Secondary fibrodysplasia tends to be due to gene abnormalities at several locations throughout the body and tends to affect both dogs and cats. Fibrodysplasia Ossificans Progressiva , like most other cases of FOS, is most often diagnosed in adult cats. A thorough history of the animal's symptoms and behavior is necessary for a successful diagnosis, as is a thorough examination of the kitty's limbs, including the toes. An ultrasound, along with a skin biopsy, is generally required to support a conclusive diagnosis. Progressive ...