Home  About us  Contact
 

Destructive Arthritis (destructive + arthritis)

Distribution by Scientific Domains
Medical Sciences100%

Selected Abstracts

Destructive arthritis in Behçet's disease: a report of eight cases and literature review

INTERNATIONAL JOURNAL OF RHEUMATIC DISEASES, Issue 3 2009
F. FRIKHA
Abstract Behçet's disease (BD) is a multisystemic disease with typically non-erosive and non-deforming joint manifestations. The occurrence of destructive arthritis in Behçet's disease has rarely been reported. Here we attempt to define the epidemiological, clinical and radiological features of this unusual type of osteoarticular manifestation of BD. We retrospectively reviewed the medical records of 553 patients with Behçet's disease seen over 25-year period in our department of Internal Medicine (Sfax-Tunisia). All the patients fulfilled The International Study Group of Behçet's Disease criteria. Patients with destructive arthritis (defined by radiological changes: erosions and/or geodes and/or global narrowing of the joint space and/or ankylosis) were included in this study. Rheumatologic manifestations were observed in 71.1% patients. Eight patients (1.4% overall, 2% among patients with rheumatologic manifestations) had presented with destructive arthritis. The joint symptoms involved the knee in two cases, the wrist in one case, the elbow (one case), the sternoclavicular joint in two cases, the foot in one case and the tarsal scaphoïd in one case. There was recurrent arthritis at the same joint in the majority of cases. X-ray examinations revealed radiological changes: global narrowing of the joint in one case (knee), narrowing of the joint with geodes in three cases (knee, sternoclavicular), isolated geodes in two cases (tarsal scaphoid, foot) and severe lesions with ankylosis in two cases (two elbows, right wrist). Joint manifestations are common in patients with BD, but destructive arthritis is rare. [source]

Type II collagen without adjuvant induces eosinophilic arthritis

EUROPEAN JOURNAL OF IMMUNOLOGY, Issue 2 2007
Robert Bockermann
Abstract Eosinophilia is a characteristic feature of many inflammatory diseases including inflammatory bowel disease and asthma. It also occurs in a subtype of rheumatoid arthritis but the role of eosinophils has been unclear and animal models have been lacking. Here, we introduce a new mouse model to study the role of eosinophilia in arthritis. Intraperitoneal injection of type II collagen alone, without any adjuvant, was sufficient to induce chronic arthritis in a mouse with transgenic T cells specific for type II collagen. The arthritis was accompanied by infiltration of eosinophils into the synovial tissue and the disease could be blocked with neutralizing anti-IL-5 antibodies. To our knowledge, this is the first description of an eosinophilic disease form of destructive arthritis. [source]

Destructive arthritis in Behçet's disease: a report of eight cases and literature review

INTERNATIONAL JOURNAL OF RHEUMATIC DISEASES, Issue 3 2009
F. FRIKHA
Abstract Behçet's disease (BD) is a multisystemic disease with typically non-erosive and non-deforming joint manifestations. The occurrence of destructive arthritis in Behçet's disease has rarely been reported. Here we attempt to define the epidemiological, clinical and radiological features of this unusual type of osteoarticular manifestation of BD. We retrospectively reviewed the medical records of 553 patients with Behçet's disease seen over 25-year period in our department of Internal Medicine (Sfax-Tunisia). All the patients fulfilled The International Study Group of Behçet's Disease criteria. Patients with destructive arthritis (defined by radiological changes: erosions and/or geodes and/or global narrowing of the joint space and/or ankylosis) were included in this study. Rheumatologic manifestations were observed in 71.1% patients. Eight patients (1.4% overall, 2% among patients with rheumatologic manifestations) had presented with destructive arthritis. The joint symptoms involved the knee in two cases, the wrist in one case, the elbow (one case), the sternoclavicular joint in two cases, the foot in one case and the tarsal scaphoïd in one case. There was recurrent arthritis at the same joint in the majority of cases. X-ray examinations revealed radiological changes: global narrowing of the joint in one case (knee), narrowing of the joint with geodes in three cases (knee, sternoclavicular), isolated geodes in two cases (tarsal scaphoid, foot) and severe lesions with ankylosis in two cases (two elbows, right wrist). Joint manifestations are common in patients with BD, but destructive arthritis is rare. [source]

Tumor necrosis factor , and RANKL blockade cannot halt bony spur formation in experimental inflammatory arthritis

ARTHRITIS & RHEUMATISM, Issue 9 2009
Georg Schett
Objective To investigate the kinetics of bony spur formation and the relationship of bony spur formation to synovial inflammation and bone erosion in 2 rat arthritis models, and to address whether bony spur formation depends on the expression of tumor necrosis factor , (TNF,) or RANKL. Methods Analysis of the kinetics of synovial inflammation, bone erosion, osteoclast formation, and growth of bony spurs was performed in rat collagen-induced arthritis (CIA) and adjuvant-induced arthritis (AIA). In addition, inhibition experiments were performed to assess whether inhibition of TNF, and RANKL by pegylated soluble TNF receptor type I (pegTNFRI) and osteoprotegerin (OPG), respectively, affected bony spur formation. Results Bony spurs emerged from the periosteal surface close to joints, and initial proliferation of mesenchymal cells was noted as early as 3 days and 5 days after onset of CIA and AIA, respectively. Initiation of bony spur formation occurred shortly after the onset of inflammation and bone erosion. Neither pegTNFRI nor OPG could significantly halt the osteophytic responses in CIA and AIA. Conclusion These results suggest that bony spur formation is triggered by inflammation and initial structural damage in these rat models of inflammatory arthritis. Moreover, emergence of bony spurs depends on periosteal proliferation and is not affected by inhibition of either TNF, or RANKL. Bony spur formation can thus be considered a process that occurs independent of TNF, and RANKL and is triggered by destructive arthritis. [source]