How can Parry romberg syndrome of face can be treated or it's progression can be stopped from affecting the left side of the face.

Question

Parry?Romberg syndrome (also known as progressive hemifacial atrophy) is a rare disease characterized by progressive shrinkage and degeneration of the tissues beneath the skin, usually on only one side of the face (hemifacial atrophy) but occasionally extending to other parts of the body. The prognosis for individuals with Parry-Romberg syndrome varies. In some cases, the atrophy ends before the entire face is affected. In mild cases, the disorder usually causes no disability other than cosmetic effects. A variety of surgical techniques have been used to improve cosmetic appearance in affected individuals. The success rates of these surgical options are highly variable. Surgical treatment is usually not advised until the atrophic changes have ceased and the extent of resulting facial deformity is known.

Sajeev Kumar · Accepted Answer

Parry?Romberg syndrome (also known as progressive hemifacial atrophy) is a rare disease characterized by progressive shrinkage and degeneration of the tissues beneath the skin, usually on only one side of the face (hemifacial atrophy) but occasionally extending to other parts of the body. The prognosis for individuals with Parry-Romberg syndrome varies. In some cases, the atrophy ends before the entire face is affected. In mild cases, the disorder usually causes no disability other than cosmetic effects. A variety of surgical techniques have been used to improve cosmetic appearance in affected individuals. The success rates of these surgical options are highly variable. Surgical treatment is usually not advised until the atrophic changes have ceased and the extent of resulting facial deformity is known.