What gastrointestinal lesions are most characteristic of systemic scleroderma?
In scleroderma, the GI tract is the most commonly involved system, other than the skin, with the esophagus most commonly affected. Typical symptoms in scleroderma patients range widely, including dysphagia, heartburn, regurgitation and nausea, abdominal pain, diarrhea, constipation and incontinence.
Does scleroderma affect the intestines?
In scleroderma, the muscles of the intestines become weakened and ultimately get replaced by scar tissue. Thus symptoms arise related to where the muscle damage is and how severe it becomes.
How does scleroderma affect the digestive system?
In the gastrointestinal tract, scleroderma can cause progressive atrophy and collagenous fibrous replacement of the muscularis, which may affect any part or all of the gastrointestinal tract but is more prominent in the esophagus. The lower two thirds of the esophagus often develops a rubber hosepipe-like consistency.
Can scleroderma be seen on MRI?
Conclusion: In patients with systemic scleroderma experiencing musculoskeletal symptoms, whole-body MRI is able to detect involvement of muscles, fasciae, joints and entheses more confidently compared with clinical and laboratory parameters.
What blood tests show scleroderma?
Antinuclear antibody (ANA) testing is the most important blood test to screen for scleroderma and other connective tissue diseases.
Does scleroderma affect the brain?
Conclusion—The neuropathological findings in these two patients suggest that systemic sclerosis may induce primary vascular changes in the brain, of which calcification may be a marker.
Can a dermatologist diagnose scleroderma?
Doctors who most commonly diagnose scleroderma are dermatologists and rheumatologists. Dermatologists have expertise in diagnosing diseases that affect the skin, and rheumatologists specialize in diseases that affect the joints, muscles, and bones.