Limited Cutaneous Systemic Sclerosis
Your doctor orders various lab tests for several important reasons. These tests help confirm the diagnosis, often by identifying specific autoantibodies (like anti-centromere antibodies) that are characteristic of lcSSc. Furthermore, lab tests are crucial for monitoring potential internal organ involvement, such as in the lungs, heart, or digestive system, even if you don't have obvious symptoms yet. This comprehensive monitoring allows your healthcare team to assess disease activity, track progression, and tailor the most effective treatment plan to manage your condition and prevent complications.
Common Symptoms
- Raynaud's phenomenon (fingers/toes turning white or blue in response to cold or stress)
- Skin thickening or tightness, primarily on fingers, hands, face, or feet
- Calcinosis (small, hard calcium deposits under the skin, often on fingertips or pressure points)
- Telangiectasias (small red spots on the skin caused by dilated blood vessels, often on the face or hands)
- Heartburn or difficulty swallowing (due to involvement of the esophagus)
Clinical Sources
- Scleroderma: Symptoms, Causes & Treatment OptionsCleveland Clinic
- Systemic scleroderma: MedlinePlus GeneticsMedlinePlus
Diagnostic Lab Tests
Tests commonly used to diagnose or monitor Limited Cutaneous Systemic Sclerosis:
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Consult Dr. BinoyMedically Reviewed by Dr. Binoy Babu, MBBS
Board Certified Doctor • 10+ Years Clinical Experience
Dr. Babu is a practicing physician dedicated to empowering patients with clear, actionable medical information. He founded 2opi to bridge the gap between complex lab reports and patient understanding, ensuring everyone has access to a reliable second opinion.
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