Common symptoms |
Raynaud's phenomenon |
Swollen fingers or hands |
Anti U1-RNP antibody |
Mixed clinical features |
SLE-like findings: |
Polyarthritis |
Lymphadenopathy |
Facial erythema |
Pericarditis or pleuritis |
Leukopenia or thrombocytopenia |
Scleroderma-like findings: |
Sclerodactyly |
Pulmonary fibrosis, restrictive changes or reduced diffusion capacity |
Hypomotility or dilation of the esophagus |
Polymyositis-like findings: |
Muscle weakness |
Elevated serum muscle enzymes |
Myogenic pattern on EMG |
Diagnosis of MCTD is made when the following three conditions are fulfilled: |
1. Positive in either of the two common symptoms |
2. Positive anti-U1 RNP antibody |
3. Positive in one or more findings in two or three of the above diseases |
آیا می خواهید مدیلیب را به صفحه اصلی خود اضافه کنید؟