Localized Fibrosing Disorders - Linear Scleroderma, Morphea, and Regional Fibrosis Follow-up
- Author: Mariana J Kaplan, MD; Chief Editor: Herbert S Diamond, MD more...
Further Outpatient Care
- Periodic follow-up is recommended to detect early spread of lesions or other chronic complications.
Deterrence/Prevention
- Early evaluation for prevention and treatment of joint and muscle contractures and deformities is important.
- Cases that involve children with severe facial deformities should be referred to a plastic surgeon early for prompt evaluation and consultation about possible treatment.
Complications
- Joint contractures, deformities, and severe limb atrophy can occur in patients with linear scleroderma.
- Severe atrophy of underlying muscle and bone also can occur.
- Disabling pansclerotic morphea of childhood can include claw deformity of the hands.
- Arthralgias, osteoporosis, flexion contractures, and other bone changes are common.
- A 1.5- to 7-cm leg length discrepancy occurs in 20% of patients with linear scleroderma.
- Psychosocial problems related to adjusting to deformities and disfiguration can occur.
- Loss of eyebrow or eyelashes, ptosis, pseudooculomotor palsy, uveitis, asymmetry of the tongue, and altered dentition and dental caries can occur in patients with morphea en coup de sabre.
- Overt seizures may occur in patients with Parry-Romberg syndrome.
- Aplastic anemia, thrombocytopenia, and hemolytic anemia have been reported in patients with eosinophilic fasciitis.
- Intense pain may be present, particularly in disabling pansclerotic morphea of children and in en coup de sabre lesions, probably due to cutaneous nerve involvement.
- In patients with generalized morphea, contractures may occur in limbs, and mobility may be restricted. Marked chest wall involvement may cause difficulty in breathing due to constriction of the thorax.
- In patients with mediastinal and retroperitoneal fibrosis, complications are related to obstruction of vascular structures, bronchi, or ureters.
- Complications in Dupuytren contracture are related to progressive hand deformities.
Prognosis
- In general, localized and regional fibrosing disorders carry a good prognosis.
- Plaquelike lesions tend to improve with time. The duration of the activity usually is 3-5 years, but some lesions persist longer.
- Residual pigmentation persists long term in about one-third of the patients.
- Linear lesions tend to persist longer than plaque lesions.
- Contractures may limit joint movements and may lead to clawing of the hands.
- Facial hemiatrophy persists.
- Individuals with the severe inflammatory subtypes, en coup de sabre linear scleroderma, or Parry-Romberg disease can have severe functional limitations.
- In mediastinal and retroperitoneal fibrosis, the prognosis is related to the amount of irreversible obstruction.
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