Browsing by Author "Coelho Henriques, C"
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- Antiphospholipid Syndrome and Recurrent Thrombosis--Limitations of Current Treatment StrategiesPublication . Coelho Henriques, C; Lourenço, F; Lopéz, B; Panarra, A; Riso, NAntiphospholipid syndrome (APS) is a systemic autoimmune disorder that is characterised by the presence of antiphospholipid antibodies and a common cause of vascular thromboembolic phenomena. The management of patients with APS is currently directed to antithrombotic medications. The international therapeutic guidelines recommend oral anticoagulation with warfarin indefinitely after the first thrombotic episode. However, therapeutic guidelines lack for a minority group of patients - the patients appropriately anticoagulated with recurrent thromboembolic phenomena. The authors present a clinical report that reveals the therapeutic and diagnostic complexity of this specific group of patients. Regarding recent studies, APS has been revealed as a complex syndrome with multiple pathophysiological mechanisms previously unknown. In this context, new therapeutic approaches have been defended and empirically experienced, with potentially promising results.
- Juvenile Gout: Rare and AggressivePublication . Coelho Henriques, C; Monteiro, A; Lopéz, B; Sequeira, L; Panarra, A; Riso, N
- Leprosy and Rheumatoid Arthritis: Consequence or Association?Publication . Coelho Henriques, C; Lopéz, B; Mestre, T; Grima, B; Panarra, A; Riso, NLeprosy or Hansen's disease is a chronic granulomatous infectious disease caused by Mycobacterium leprae with a high prevalence in some developing countries however, it is rarely seen in non-endemic regions. Arthritis has been described in all types of Hansen's disease. Chronic arthritis is known to exist even in paucibacillary forms, resolved or treated disease and in patients without reaction, suggesting a perpetuated inflammatory process. In these cases leprosy can mimic some autoimmune diseases such as rheumatoid arthritis. When a patient with a history of leprosy presents with a symmetric, distal, polyarthritis the diagnosis may not be linear. Possibly it is a rheumatoid-like leprous arthritis with M leprae acting as the trigger element for the chronic process or it is an overlap condition, with a concomitant rheumatoid arthritis? A case report of a patient with a chronic inflammatory arthritis with 10 years of evolution is presented. The differential diagnosis between leprous and rheumatoid arthritis is discussed.
- Multiple Arthritis: Three in OnePublication . Coelho Henriques, C; Lourenço, F; Lopéz, B; Panarra, A; Riso, N
- The Dark Side of SAPHO SyndromePublication . Coelho Henriques, C; Sousa, M; Panarra, A; Riso, NSAPHO syndrome (synovitis, acne, pustulosis, hyperostosis and osteitis) is a relatively rare entity. The therapeutic approach of patients with SAPHO syndrome has included multiple drugs with varying success and incoherence responses. The therapy is still empirical today. SAPHO syndrome is commonly treated with non-steroidal anti-inflammatory drugs, bisphophonates and non-biologic disease modifying antirheumatic drugs. Recent reports showed successful treatment with tumour necrosis factor α (TNF α) antagonists, but there is still a dark side of SAPHO syndrome including a subgroup of patient's refractory to all the treatments that have been empirically experienced. A clinical report of a patient with SAPHO syndrome with 12 years of evolution is described. All the therapeutic approaches, including anti TNF α therapy, have not prevented the clinical and radiographic progression of the disease. Given that the disease affects mostly younger patients, new therapeutic strategies are necessary in order to avoid potentially irreversible joint and bone lesions.