Correction to: Algorithm for the management of patients at low, high and very high risk of osteoporotic fractures.

The article 'Algorithm for the management of patients at low, high and very high risk of osteoporotic fractures',written by J. A. Kanis, was originally published Online First without Open Access. After publication in volume [#], issue [#] and page [#-#], the author decided to opt for Open Choice and to make the article an Open Access publication.

Algorithm for the management of patients at low, high and very high risk of osteoporotic fractures.

Guidance is provided in an international setting on the assessment and specific treatment of postmenopausal women at low, high and very high risk of fragility fractures. INTRODUCTION: The International Osteoporosis Foundation and European Society for Clinical and Economic Aspects of Osteoporosis and Osteoarthritis published guidance for the diagnosis and management of osteoporosis in 2019. This manuscript seeks to apply this in an international setting, taking additional account of further categorisation of increased risk of fracture, which may inform choice of therapeutic approach. METHODS: Clinical perspective and updated literature search. RESULTS: The following areas are reviewed: categorisation of fracture risk and general pharmacological management of osteoporosis. CONCLUSIONS: A platform is provided on which specific guidelines can be developed for national use to characterise fracture risk and direct interventions.

Comparison of sexual function in Tunisian women with rheumatoid arthritis and healthy controls.

OBJECTIVES: To evaluate sexual function in Tunisian women with rheumatoid arthritis (RA) and to compare it with that in voluntary healthy controls. METHODS: We conducted a cross-sectional study including 71 women with a confirmed diagnosis of RA according to the American College of Rheumatology/European League Against Rheumatism (ACR/EULAR) 2010 Criteria and 71 healthy age-matched controls. Clinical and sociodemographic characteristics were collected. Patients and controls were asked to complete the Female Sexual Function Index (FSFI). It contains 19 questions, assessing six areas of female sexual function in the previous 4 weeks. The sexual dysfunction was defined as an FSFI score less than or equal to 26.55. The patients' self-perception of their sexuality was assessed, and the frequency of sexual intercourse was noted. RESULTS: The prevalence of female sexual dysfunction in women with RA was 49.3% versus 23.9% in controls, with a significant difference (p = 0.002). Comparison between both groups as regards the mean of area scores of FSFI revealed that desire, arousal, and satisfaction in patients with RA were significantly lower than those in the control group (p = 0.05, p = 0.038, and p = 0.024, respectively). The score of lubrification, orgasm, and pain was comparable between the two groups. In univariate analysis, a significant association was found between sexual dysfunction and pain (p = 0.001), tender joint counts (p = 0.04), DAS28 ESR (p = 0.043), fatigue (p = 0.028), and functional disability (p = 0.02). No association was found between sexual dysfunction and treatment. In multivariate analysis, only pain was a predictive factor of sexual dysfunction in patients (p = 0.05, OR = 1.26 [1.16-1.3]). Based on patients' self-perception of their sexual function, 26.1% of patients reported a negative impact of RA on their sex life. According to them, the main factors influencing sexuality were joint pain (60.6%) and fatigue (51%). Moreover, 59% of patients reported a decrease in the frequency of sexual intercourse after the diagnosis of RA. However, no statistically significant difference was found between patients and controls in the frequency of sexual intercourse (p = 1). CONCLUSION: Our study suggests that patients with RA experience high level of impairment of sexual function in comparison with a control group. Health providers must consider sexual function as an important part of quality of life. A therapeutic education directed towards a patient could be proposed to approach sexuality.Key Points• The prevalence of female sexual dysfunction is higher in women with rheumatoid arthritis than in controls.• In multivariate analysis, the global pain intensity visual analog scale was the only predictive factor of sexual dysfunction in patients.• Based on patients' self-perception, joint pain and fatigue are the main factors influencing sexuality.

Role of ultrasound in assessing remission in rheumatoid arthritis.

INTRODUCTION: Remission is the ultimate goal of the treatment of rheumatoid arthritis (RA). However, the diagnosis of remission might still be vague. Musculoskeletal ultrasound (US) seems to effectively assess synovitis, effusion and bone damage. Thus, its role could be relevant for the diagnosis, monitoring or detection of relapse in the follow-up of RA in remission. The goal of this review of the literature was to clarify the added value of ultrasonography during remission. METHODS: A systemic search of the literature was performed on Medline and Scopus. The following key words were used: rheumatoid arthritis, remission, US. Fifty-six papers were collected, then after an in depth analysis, twelve articles were selected for analysis. RESULTS: Twelve papers were identified that assessed remission in RA. Remission criteria varied from one author to another. The number of joints assessed by US varied from six to 44 with the wrist and metacarpo-phalangeal joints of the dominant hand scanned at least. Irrespective of remission criteria, all authors demonstrated that US detected Doppler positive synovitis in patients in clinical remission. Also, power Doppler synovitis predicted structural damage and future flares of RA. CONCLUSION: US seems to be more effective than a clinical exam. True remission in RA must be defined. Moreover, the inclusion of this technique in the new definition of remission is being validated.

Comparison of the clinical effectiveness of thermal cure and rehabilitation in knee osteoarthritis. A randomized therapeutic trial.

OBJECTIVE: To compare the benefits of a thermal cure and non-thermal rehabilitation in treatment of knee osteoarthritis (KOA). METHODS: Randomized therapeutic trial including patients with knee osteoarthritis (American College of Rheumatology criteria). Patients were randomly divided into two groups. Spa treatment consisted of underwater shower, massage-jet showers, hydromassage, pool rehabilitation and peloid therapy. Non-thermal rehabilitation consisted of analgesic physiotherapy, muscle strengthening and group physical rehabilitation. A blinded evaluation was carried out at day 21 and 12months following treatment. It was based on the visual analogic scale of pain (VAS), which represented the primary endpoint. RESULTS: Two hundred and forty patients were included (February-June 2005). The spa treatment and non-thermal rehabilitation groups included 119 and 121 patients respectively. Two hundred and thirty-three patients completed their treatments. Significant improvement of the visual analogic scale of pain was noted in the thermal cure group (61.6±15 at day 0 versus 46.5±22.4 at 12months, P<0.001), but not in the non-thermal group (64.1±15 at day 0 versus 62±29 at 12months, P=0.68). At day 21, comparison of the two groups revealed no significant difference on the VAS (P=0.08). However, at 12months, the thermal cure group was significantly more improved (P=0.000). CONCLUSION: In our study, crenobalneotherapy had resulted, at 12months, in more pronounced long-term improvement of the painful symptoms of KOA than had non-thermal rehabilitation.

[Intraosseous capillary hemangioma of the radial bone]. / Une tumeur osseuse rare au radius : hémangiome capillaire.

Hemangioma is a rare benign vascular tumor composed of dystrophic capillaries, preferentially located in the spinal region (70 %). Bony localizations are exceptional, less than 1 % of cases in large series of bone tumors. We report the case of a 35-year-old male who complained of pain the right forearm for two months. The pain was of an inflammatory type and was triggered by palpation and mobilization. The plain x-ray revealed a bony defect involving the posterior cortical of the mid-third of the radius. Magnetic resonance imaging revealed a defect of the shaft cortex without involvement of the central part of the bone, the endostium or the soft tissue. Surgical resection was limited to the tumor. Histology reported intraosseous capillary hemangioma. The course was favorable with bone healing and gap filling, with normal elbow and wrist function. The patient resumed occupational activities three months after surgery. This case illustrates a rare localization of this tumor rarely reported in major series.

[Juvenile idiopathic arthritis treated by methotrexate: result of treatment and tolerance]. / Les arthrites juvéniles idiopathiques traitées par méthotrexate. réponse au traitement et tolerance à moyen terme.

The MTX has a place of choice in the treatment of the AJI with good observance and the absence of grave side effects. In a retrospective study, 14 cases of AJI having benefited from a treatment by MTX were included in the study. Answer to the treatment was estimated at the 6-th month on the criteria of RINTO. The group included in the therapeutic evaluation, is formed by 10 boys and by 4 girls. The average age of the beginning of the disease is of 6 years (2 - 11). The shape of the beginning is systematic in 7 cases and polyarticular in 5 cases and oligoarticular in 2 cases.. The average duration of the treatment by MTX is of 36 months (9 - 66). Answer to the MTX in the 6-th month was noted in 7 cases, under a MTX's average dose of 7, 14mg / m2 / week. Unwanted effects were observed in 7 cases and have not in any case led to the stop of the treatment

Spa treatment for primary fibromyalgia syndrome: a combination of thalassotherapy, exercise and patient education improves symptoms and quality of life.

OBJECTIVES: To study the effect of a combination of thalassotherapy, exercise and patient education in people with fibromyalgia. METHODS: Patients with fibromyalgia, selected from a rheumatology out-patient department and from members of the Dutch fibromyalgia patient association, were pre-randomized to receive either 2(1/2) weeks of treatment in a Tunisian spa resort, including thalassotherapy, supervised exercise and group education (active treatment) or treatment as usual (control treatment). Primary outcome measure was health-related quality of life, measured with the RAND-36 questionnaire. Secondary measures included the Fibromyalgia Impact Questionnaire, the McGill Pain Questionnaire, the Beck Depression Inventory, tender point score and a 6-min treadmill walk test. RESULTS: Fifty-eight participants receiving the active treatment reported significant improvement on RAND-36 physical and mental component summary scales. For physical health, differences from the 76 controls were statistically significant after 3 months, but not after 6 and 12 months. A similar pattern of temporary improvement was seen in the self-reported secondary measures. Tender point scores and treadmill walk tests improved more after active treatment, but did not reach significant between-group differences, except for walk tests after 12 months. CONCLUSIONS: A combination of thalassotherapy, exercise and patient education may temporarily improve fibromyalgia symptoms and health-related quality of life.

Myositis ossificans circumscripta of the knee improved by alendronate.

Myositis ossificans circumscripta (MOC) is a rare benign disorder characterized by heterotopic ossification of soft tissues. We report a case in a 21-year-old male who presented with knee pain after strenuous physical activity. Evidence of inflammation of the knee and a hard swelling in the subquadricipital area were the main physical findings. The initial plain radiographs showed a subpatellar soft tissue mass containing flocculent calcifications. Over the next 2 months, the calcific deposits organized into a calcified mass. Magnetic resonance imaging findings were nonspecific, with a mass within the vastus medialis muscle generating low signal on T1 images and high signal on T2 images, without postgadolinium enhancement. Computed tomography showed several calcific deposits arranged in a ring, strongly suggesting MOC. Histological examination of a biopsy specimen confirmed this diagnosis. Alendronate therapy given for 6 months was followed by marked clinical improvement, obviating the need for surgery.

[Osteoid osteoma of the tarsal navicular bone: an uncommon localization]. / Ostéome ostéoïde de l'os naviculaire tarsien: une localisation rare.

We report a case of subchondral osteoid osteoma of the tarsal navicular bone. Osteoid osteomas are often located in the foot, mainly in the talus. This is the first report in the literature of a tarsal navicular bone localization. Diagnosis was difficult and established late due to misleading clinical presentation simulating mediotarsal arthritis.

Expression of Bcl-2 in inflammatory sites from patients with active Behçet's disease.

Behçet's disease (BD) is a current systemic vasculitis of unknown aetiology. Eyes, skin, joints, the oral cavity, genital system, blood vessels, central nervous system and lung are usually involved. Defective regulation of programmed cell death (apoptosis) may play a role in the development of (BD), and the proto-oncogene Bcl-2 is involved in the control of apoptosis in immunocompetent cells. We therefore wished to investigate the expression of Bcl-2 in the peripheral lymphocytes and in two inflammatory sites of patients with active BD: bronchoalveolar lavage (BAL) and cerebrospinal fluid (CSF) lymphocytes. Levels of Bcl-2 expression in the lymphocytes of patients with BD and, for comparison, in the lymphocytes of healthy controls and non-inflammatory neurological diseases (NIND), were studied by two-colour cytofluorography and RNA analysis. In BD patients, a significant proportion of T cells expressed increased amounts of Bcl-2 protein, both in peripheral blood and in inflammatory sites. Mononuclear cells of patients with BD showed increased amount of Bcl-2 messenger RNA. The in vitro incubation of T lymphocytes with IL-10, significantly increased the Bcl-2 expression, specifically in T lymphocytes from inflammatory sites. In active BD, stimulation of HSV-1 T lymphocytes slightly increased Bcl-2 expression, not significantly different from unstimulated HSV-1 T cells. The occurrence of circulating T lymphocytes with abnormally high Bcl-2 expression in peripheral circulation and in inflammatory sites may be explained in part by the increased in vivo activation levels, and by aetiopathological agent(s): our findings seem to indicate an important role in the chronic inflammation in BD.

Levels of soluble Fas/APO-1 in patients with Behçet's disease.

The aim of this study was to quantify soluble Fas/APO-1 (sFas/APO-1) protein in the serum of patients with Behcet's disease (BD) in active and inactive stages, compared with patients with systemic lupus erythematosus (SLE) and patients with rheumatoid arthritis (RA). Soluble Fas/APO-1 was quantified using a sandwich enzyme-linked immunosorbent assay. Increased serum sFas/APO-1 levels were observed in active BD, compared with inactive BD, RA patients and SLE patients. Increased serum sFas/APO-1 levels were correlated with the presence of neurologic manifestations or pulmonary involvement in active BD. In conclusion, increased levels of sFas/APO-1 occurred frequently and exclusively in active BD patients. Preliminary evidence suggested that elevated levels of sFas/APO-1 are associated with the clinical stage and clinical manifestations in BD.

Psoriatic arthritis: clinical response and side effects to methotrexate therapy.

In the last decade, methotrexate (MTX) has emerged as a useful second line agent for a variety of arthritides. However, there still exists some reluctance for its wider use mainly because of concerns about its liver side effects. We describe our clinical experience with this drug in psoriatic arthritis (PsA). The study group included 24 men and 16 women, with a mean age of 47 years (16-75), with oligoarticular (13) or polyarticular (27) involvement, with a mean disease duration of 12 years (1-36). Patients received a mean dose of 11.2 mg of MTX orally/week during a mean period of 34 months (6-132). Seven had been previously treated with other second line agents. Thirty-eight patients had an excellent or good response. In them, the erythrocyte sedimentation rate dropped in a mean of 38 mm/h. Only 2 patients had a rather poor response. Two patients discontinued the medication because of side effects: leukopenia in one and stomatitis in the other. Eleven patients presented with liver test abnormalities: 3 mild, 6 moderate and 2 severe. Seven patients had 11 liver biopsies. Except for one, none had evidence of cirrhosis or inflammation. Indeed, no changes were observed in the histopathology in those with repeated biopsies. The case reported as cirrhosis occurred very early in the course of MTX therapy. He continued taking MTX treatment without further deterioration of liver chemistry and/or histology. It is concluded that MTX is an effective and safe agent in PsA. Results also indicate that it is not necessary to perform liver biopsies on a routine basis.