Title: Limited Scleroderma (CREST Syndrome)
Headings: Limited Scleroderma (CREST Syndrome)
Limited Scleroderma (CREST Syndrome)
Overview
Causes and Risk Factors
Symptoms
Diagnosis and Treatment
Prevention
Sources
Additional Resources
Home Health Testing Guides
Testing Company Reviews

Content: The swelling of small blood vessels near the skin surface creates small red spots or lines on the hands and face. Skin bumps (calcinosis - the “C” in CREST syndrome): Calcium deposits under the skin can cause small raised areas on the elbows, knees and fingers. These bumps can be painful or get infected. Difficulty swallowing (esophageal dysfunction - the “E” in CREST syndrome): limited scleroderma patients often have challenges swallowing due to poorly functioning muscles in the esophagus. This can also result in a backup of acidic stomach fluids (heartburn), which can damage the esophagus lining. Diagnosis and Treatment
Limited scleroderma is hard to diagnose due to a wide range of symptoms that overlap with other diseases. Doctors typically review the patient’s medical and family history, and examine the affected skin and organs. Skin biopsy and blood tests may be performed to assist in the diagnosis.