Rheumatology international
-
Randomized Controlled Trial Comparative Study
A comparison of two different intra-articular hyaluronan drugs and physical therapy in the management of knee osteoarthritis.
The aim of this study was to compare the effects of physical therapy agents (PTA) and two different intra-articular hyaluronan drugs (sodium hyaluronate (NaHA) and hylan G-F 20) on knee osteoarthritis (OA). The randomised, single-blind study, with 12 months of follow-up, was performed on 80 patients diagnosed as knee OA. The patients were randomly divided into two treatment groups: patients in group 1 were given weekly intra-articular hyaluronan treatment which consisted of either hylan G-F 20 or NaHA during the first 3 weeks and in the sixth month; PTA was applied to each patient in group 2 five times a week for 3 weeks with a series of infrared, short-wave diathermy-pulsed patterns and interferential therapy. ⋯ No serious local or systemic effects were observed following injections. Although all patients had improvement, PTA was superior to hyaluronan group for no activity-related pain and functional performance. On the other hand, this study supports the preferential use of hylan over NaHA in patients with knee OA.
-
Temporomandibular disorders are recognized as the most common nontooth-related chronic orofacial pain conditions. This article reviews the recent temporomandibular disorders literature and summarizes the temporomandibular disorders seen in rheumatology practices. Arthritis is a common condition affecting the temporomandibular joint. ⋯ The American Academy of Orofacial Pain established the first well-defined diagnostic classification. In addition, Research Diagnostic Criteria for Temporomandibular Disorders have been developed using similar classification. In the treatment of temporomandibular disorders, conservative and noninvasive treatments are endorsed for the initial care of nearly all TMD patients because the majority of patients with TMD achieve good relief of symptoms with conservative treatment.
-
Case Reports
A case of recurrent and migratory complex regional pain syndrome type I: Prevention by gabapentin.
Complex regional pain syndrome type I (CRPS I) or reflex sympathetic dystrophy (RSD) is a painful and disabling neuropathic pain syndrome. We report a case of a patient who has experienced CRPS I four times with an unidentified cause for all recurrences. ⋯ Gabapentin was gradually discontinued 12 months after the last attack and no other recurrence was observed for a follow-up period of 9 months. This case suggests that gabapentin might be considered in the treatment and prevention of CRPS I.
-
Comparative Study
Serum concentrations of aminoterminal propeptide of type III procollagen and propeptide of human type I procollagen in systemic lupus erythematosus.
The purpose of this study was to assess the association between the serum levels of aminoterminal propeptide of type III procollagen (PIIINP) and carboxyterminal propeptide of type I procollagen (PICP) with disease activity and damage in systemic lupus erythematosus (SLE). Thirty-three patients with SLE were compared with 31 controls. The assessment in SLE included disease activity indices (SLEDAI, MEX-SLEDAI) and damage index (SLICC/ACR). ⋯ No correlation was observed between PICP and PIIINP with other clinical or therapeutic variables. These preliminary data suggests a role of PIIINP as a marker for chronic damage. Follow-up studies are required to evaluate its utility in predicting future damage.
-
To carry out a cross-sectional study of patients with rheumatoid arthritis (RA) for hand disability, articular damage and to define their relation with demographic, laboratory and clinical parameters. ⋯ Our data suggest that grip strength and pinch measurements seem to be the most related variables with hand disability and articular damage. Therefore, grip strength and pinch measurement should be included in the evaluation and follow-up of the patients with RA in hand rehabilitation units.