Acromegalic axial arthropathy: a clinical case-control study.

Arthropathy is the major cause of morbidity in acromegaly. To feature the spinal involvement, 54 patients with active acromegaly (27 men, 27 women; age range, 21-69 yr) and 54 sex-, age-, and body mass index-matched healthy controls were enrolled in this observational analytical prospective case-control study. A questionnaire to describe onset, duration, and severity of articular symptoms; rheumatological examination, including vertebral and chest mobility, Schober test, thorax expansion, and axial radiological study; and IGF-I, GH, insulin, and glucose level measurement (baseline and after an oral glucose tolerance test) was used to investigate the prevalence of arthropathy and correlate these findings with hormonal parameters.

Is the involvement of the distal interphalangeal joint in psoriatic patients related to nail psoriasis?

The aim of this study was to investigate the relationship between onychopathy and distal interphalangeal (DIP) joint involvement in psoriatic patients. Twenty-five consecutive unselected, unrelated patients with psoriatic onychopathy and 25 consecutive unselected, unrelated patients with psoriatic arthritis without onychopathy, were enrolled in the study. X-ray films of the hands were taken to identify DIP arthritic involvement and/or bone changes of the distal phalanx, which were categorized into five classes (0: no lesions; 1: tuftal minimal erosions; 2: tuftal bone resorption; 3: tuftal periosteal osteitis; 4: overlap of erosive and osteitic changes).

Clinical and genetic aspects of psoriatic arthritis "sine psoriasis".

Objective: To characterize the clinical pattern of psoriatic arthritis (PsA) sine psoriasis.

Methods: Fifty-seven patients (31 men, 26 women, mean age 46.32 +/- 14.

[Osteoarticular scintigraphy in comparison with clinical evidence].

Bone scintigraphy is a technique which is often resorted to in diagnostic rheumatology. There are few data on the effective relevance of bone scintigraphy in the evaluation of chronic inflammatory diseases of the joints. The aim of this study was to compare the results of bone scintigraphy with clinical evidence in patients with rheumatoid arthritis or osteoarthritis.

Dietary calcium intake and serum vitamin D are major determinants of bone mass variations in women. A longitudinal study.

Background And Aims: Bone mineral density (BMD) is one of the main determinants in the pathogenesis of fractures. However, data on factors predicting longitudinal variations in BMD are still limited and incomplete. Such data would be of great importance in order to better focus prevention strategies in both the clinical setting and at the population level.