The enthesopathy of vitamin D-resistant osteomalacia in adults

A case of an adult patient with vitamin D-resistant osteomalacia or X-linked hypophosphatemic osteomalacia (XLH) with diffuse calcification of entheses was reported. XLH is the most frequent cause of rickets in developed countries. It is characterized by an impaired renal transport of the phosphate and mutation of PFEX (phosphate regulating gene, with homologies to endopeptidase on the X-chromosome). In childhood, the classic clinical presentation includes short stature and bow leg. While at this age the main radiographic features are characterised by rickets, in adult life they are dominated by a generalised calcific enthesopathy. Concerning the pathogenesis of the enthesopathic lesions of XLH, no convincing hypothesis has yet been made. As in our patient, the extension and the severity of enthesopathy seems not related to the severity of the biochemical changes nor to the treatment with calcitriol. The calcified enthesopathy is an integral part of XLH and it is possible that it is found in adult because many years are necessary to produce it

tenosynovitis of the ankles as onset of sarcoidosis in a patient with ulcerative colitis

Arthritis and tenosynovitis are frequently reported as complications of inflammatory bowel diseases. About 10% of patients with ulcerative colitis presents articular inflammation, usually in the phases of activity of intestinal disease. Tenosynovitis is also a frequent complication of ulcerative colitis. We describe here a case of tenosynovitis of both ankles occurring in a patient affected by ulcerative colitis not in active phase. Chest X-ray and TC showed hilar lymphonode enlargement and transbronchial biopsy confirmed the diagnosis of sarcoidosis. In this disease tenosynovitis is very rare, unlike arthritis that is rather common. In conclusion we observed a case of ankle bilateral tenosynovitis as onset manifestation of sarcoidosis

Preiser's disease: two cases report

Preiser's syndrome is a rare osteochondrosis affecting the carpal scaphoid, frequently related with an avascular necrosis. Osteoarthritic changes of the articular cartilage, local synovitis, and loose fragments are the most common findings associated with this syndrome. We report here two patients with Preiser's syndrome, one with and one without a traumatic history, both presenting with pain, swelling and functional impairement of the wrist. In one patient radiography was sufficient for the diagnosis, in the other NMR was necessary to clearly establish type and extension of the lesion. Differential diagnosis may be sometimes difficult and the therapeutic approach on depends on several aspects, including etiology and type of occupational activity

Tenosynovitis of the ankles as onset of sarcoidosis in a patient with ulcerative colitis

Arthritis and tenosynovitis are frequently reported as complications of inflammatory bowel diseases. About 10% of patients with ulcerative colitis presents articular inflammation, usually in the phases of activity of intestinal disease. Tenosynovitis is also a frequent complication of ulcerative colitis. We describe here a case of tenosynovitis of both ankles occurring in a patient affected by ulcerative colitis not in active phase. Chest X-ray and TC showed hilar lymphonode enlargement and transbronchial biopsy confirmed the diagnosis of sarcoidosis. In this disease tenosynovitis is very rare, unlike arthritis that is rather common. In conclusion we observed a case of ankle bilateral tenosynovitis as onset manifestation of sarcoidosis

Cardiac tamponade preceding skin involvement in systemic sclerosis

The frequency of pericardial involvement in Systemic Sclerosis (SSc) is high on autoptic or echocardiographic studies, but the clinical recognition of pericarditis with or without effusion is rare. We describe a case of a 71-year-old female with no previous history of heart disease, who presented with a large pericardial effusion and tamponade that required pericardial drain. She had suffered from Raynaud’s phenomenon since 25 years. Six weeks after hospital discharge she complained of skin hardening on left leg. Pericardial tamponade is a very rare manifestation of SSc and occurs both early or late in the course of the disease, but in our case it preceded the recognition of scleroderma. We have only identified two other cases of pericardial effusion preceding cutaneous involvement in scleroderma