These results demonstrate the anti-inflammatory properties of LWB and suggest that the underlying mechanism is at least in part due to NF-κB inhibition and improved anti-oxidative capacity.
A 72-year-old woman was admitted in 1984 for painful protrusive osteoarthritis of the left hip diagnosed as systemic mastocytosis with bone lesions and clinical features of intestinal malabsorption but no clinical skin lesion. The total hip replacement, refused in a first step because of the bone pathology, was carried out two years later. Signs of loosening appeared after one year. In 1990, following a traumatic bicondylar fracture of the left knee, an osteosynthesis was carried out. Ten days later, a shaft pathologic fracture of the femur above the osteosynthesis plate implied another open reduction. Two and a half years later, the patient is able to walk short distances, using walking sticks, and lives at home receiving social assistance.
Summary:A patient presenting with destructive arthropathy of the proximal interphalangeal (PIP) joints of the hands is described. She was initially believed to have rheumatoid arthritis but non-steroidal anti-inflammatory drugs were of no help. The patient was subsequently found to have hypothyroidism and erosive osteoarthritis of the fingers. Joint swelling, pain and stiffness responded dramatically to thyroid hormone substitution. The PIP joint spaces reappeared on the radiographs within 9 months.This case suggest that hypothyroidism may induce destructive arthropathy of the finger joints. As thyroxine replacement may reverse the rheumatic complaints, hypothyroidism should be considered in the differential diagnosis of a destructive arthropathy of unclear aetiology.
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