Clinical Medicine Insights. Arthritis and Musculoskeletal Disorders最新文献

Background: Although high serum levels of interleukin (IL)-17 and its producing cells have been found in rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE) in earlier research, it is still unclear how these findings relate to disease activity.

Objectives: This study examines the link between serum levels of IL-17 and the activity of both RA and SLE.

Design: This pilot case-control study included 100 patients with RA, 100 with SLE, and 100 healthy controls.

Methods: The Disease Activity Score-28 (DAS28) scores assessed the activity of RA, whereas the Systemic Lupus Erythematosus Disease Activity Index 2000 (SLEDAI-2K) scores assessed SLE activity. All participants' data were compared and correlated.

Results: Serum levels of IL-17 were significantly higher in RA and SLE patients compared with the controls (P < .001) and showed significantly positive correlations (P < .001) with rheumatoid factor titer, anti-cyclic citrullinated peptide (anti-CCP) and DAS28 score among the RA patients. Although among SLE patients, they were significantly positively correlated (P < .001) with anti-double-stranded DNA (anti-ds DNA) levels and the SLEDAI-2K scores, the best cut-off value of IL-17 for predicting moderate and high disease activity was > 175 pg/mL among RA patients and > 95 pg/mL among SLE patients.

Conclusions: There is a significant correlation between RA and SLE activity and serum levels of IL-17. This discovery emphasizes IL-17 as a potential therapeutic target.

We report a first case of hallux rigidus successfully treated in an elderly patient by intra-articular infiltration of cross-linked hyaluronic acid (HA) 21 mg/mL with mannitol (Desirial Plus) and review the previous literature on the different compositions of HA infiltrative treatment applied to hallux rigidus. A 77-year-old female patient with moderate unilateral pain of 6 months of evolution and stiffness of the movement of the first metatarsophalangeal joint of the left foot, corresponding to grade 2 of the classification proposed by Coughlin and Shurnas. The objective of the study was to perform a pilot test to (a) evaluate the correct technique of intra-articular infiltration as well as (b) the use of a commercial cross-linked HA 21 mg/mL with mannitol, to a voluntary patient diagnosed with hallux rigidus. A single cross-linked HA infiltration is applied to the first metatarsophalangeal joint with an administered amount of 1 mL. The loaded dorsiflexion, the unloaded dorsiflexion, and the unloaded plantarflexion angles of the first metatarsophalangeal joint improved from 15°, 20°, and 10°, respectively, before injection to 45°, 52°, and 22°, respectively, at 14 days after injection. Moreover, these improvements maintained until the final follow-up (400 days). The intensity of pain, according to the visual analog scale, improved from 7 of 10 before the injection, passing through 4 of 10 at 14 days after the injection, to 1 of 10 at 60 days after the injection. Cross-linked HA 21 mg/mL with mannitol improves symptomatology, joint mobility of the first metatarsophalangeal joint, and quality of life in the patient with stiff hallux submitted to the pilot test. These effects have been maintained for more than 14 months.

Background: The alarming increase in the prevalence of obesity and arthritis in America in recent times is concerning both in terms of the deleterious health effects on the individuals and economic cost. The wear and tear on the musculoskeletal and the inflammatory effects of obesity may be the reasons for the rise in arthritis among individuals with obesity.

Objective: To investigate the association between obesity and the development of arthritis among adults in the United States.

Design: A total of 17 016 participants were included from the 2012 to 2018 National Health and Nutrition Examination Survey (NHANES). Most of the participants were aged 30 years and above (79.7%). The racial distribution included 64.0% Non-Hispanic whites, 15.3% Hispanics, 11.4% Non-Hispanics blacks, and 9.4% from all other races.

Methods: Obesity was defined as a body mass index (BMI) > 30 kg/m², and the outcome variable of interest, arthritis status, was self-reported. Survey weighted logistic regression was performed to calculate the odds ratio (OR) and 95% confidence interval controlling for potential confounding factors.

Result: Nearly 40% of all participants were individuals with obesity, and 27.5% reported having some form of arthritis. The risk of developing arthritis was higher in individuals with obesity (OR: 1.55, 95% CI: 1.35-1.80), women (OR: 1.94, 95%CI: 1.66-2.28), and individuals 30 years or older (OR: 10.81, 95% CI: 6.36-18.37) with non-Hispanic whites being the most affected race. The C-reactive protein (CRP) and white blood cell count (WBC) levels were higher in all individuals with obesity even though there was no statistical difference between individuals with obesity with and without arthritis.

Conclusions: Obesity substantially heightens the risk of developing arthritis due to the mechanical stress on weight-bearing joints and subsequent chronic-low level inflammation contributing to disease progression.

Idiopathic granulomatous mastitis (IGM) is an inflammatory-mediated rare disease that can be linked to rare manifestations. Erythema nodosum (EN) and polyarthritis, seen in a multitude of autoinflammatory and autoimmune diseases, have been rarely linked to IGM. Despite the cause of IGM being unclear, Corynebacterium infections are thought to play a role in the pathophysiology of IGM. Unusually, IGM has a relapsing and remitting course, which also applies to its systemic manifestations. As such, we present a case of IGM in a middle-aged lady who was initially thought to have Corynebacterium-containing unilateral abscesses for which drainage was performed. However, several abscesses devoid of bacterial growth started recurring, and the disease course was complicated by EN and polyarthritis. IGM, EN, and polyarthritis eventually resolved and were managed with symptomatic treatment.

Hypermobile Ehlers-Danlos syndrome (hEDS) and hypermobility spectrum disorders (HSD) are common causes of chronic musculoskeletal pain. Current practices rely on analgesics, physical therapy, bracing, and assistive devices. Dextrose prolotherapy (DPT) is a regenerative injection modality used to treat chronic painful musculoskeletal conditions through stimulation of tissue proliferation. The effectiveness of DPT for the treatment of chronic shoulder pain in patients with hEDS/HSD has not been established in the literature. Three patients with hEDS or HSD presented with refractory shoulder pain due to microinstability. Patients were treated with 20% DPT injected in the glenohumeral joint and surrounding structures as indicated. Outcomes assessed were pain and clinical improvement in joint stability at 2- to 7-week follow-up intervals. All patients reported subjective improvement in their shoulder pain and function. Disabilities of the Arm, Shoulder and Hand (DASH) scores after DPT decreased from initial assessment in all patients. Patients reported a cumulative improvement in pain and joint stability with each injection. Regenerative treatment with DPT may help restore structural integrity of affected joints and serve as an adjunctive therapy for the management of chronic shoulder pain due to microinstability in patients with hEDS/HSD.

Osteoarthritis (OA) is a prevalent degenerative joint disease characterized by the slow degeneration of joint components that primarily affects the elderly. There is currently no cure for OA; thus, treatment focuses on symptom reduction. This article investigates the potential of talarozole, a retinoic acid metabolism-blocking agent (RAMBA), as a new treatment for hand OA. Talarozole showed promising results by inhibiting retinoic acid degradation and increasing its levels in the body. Six hours after destabilization of the medial meniscus, talarozole significantly reduced inflammation in mice's cartilage. The findings underscore the importance of the protein encoded by the ALDH1A2 gene in retinoic acid metabolism, shedding light on its potential implications for the management of OA. Maintaining adequate retinoic acid levels may help to reduce mechano-inflammatory gene regulation. Furthermore, RAMBAs like talarozole may emerge as disease-modifying OA therapies, promising improved symptom control and slower disease progression. In conclusion, this research provides critical genetic insights into severe hand OA and promotes talarozole as a prospective therapy option. These findings pave the door for additional research that could revolutionize OA treatment by targeting retinoic acid metabolism to reduce symptoms and slow disease progression.

Rhomboid tears are a rare type of tendon injury. Although rhomboid tears can present with periscapular pain and scapular dyskinesis, their clinical presentations and diagnostic procedures remain largely unknown. In addition, few reports are available on the surgical treatment of rhomboid tears. We report a rhomboid repair case for a complete rhomboid major tear diagnosed based on physical findings and magnetic resonance imaging (MRI). A 28-year-old man presented with right medial scapular pain that appeared after carrying a heavy box. He had right medial scapular tenderness, with worsening pain during shoulder joint elevation. The inferior pole of the right scapula was lateral compared with the left scapula, and a dent was observed on the medial scapula. Magnetic resonance imaging revealed a tear in the right rhomboid major at its insertion, with muscle retraction. Two months of conservative treatment failed to improve his symptoms; therefore, we performed a surgical repair. We created the bone holes on the medial border of the scapula and repaired the torn rhomboid major muscle to its insertion using the Krackow stitch technique. He had a satisfactory functional outcome without postoperative retearing. This case report provides new information on the clinical presentation and surgical procedure of rhomboid major tears and the first MRI finding that depicts a rhomboid tear clearly. In cases of rhomboid tears, persistent medial scapular pain and winging scapula can be clinically problematic, requiring surgery. In addition to physical findings, a periscapular MRI is useful in diagnosing rhomboid tears. The results of this case study suggest that surgical repair using locking sutures is an option for treating complete rhomboid tears with muscle retraction.

Background: Rheumatoid arthritis (RA) disease activity, associated comorbidities, and therapy-related side effects impair the physical, social, and emotional dimensions of the patient's health. Presently, the ongoing COVID-19 pandemic has been associated with a broad range of psychosocial disorders in various populations. Patients with RA are especially vulnerable to such effects.

Objectives: Detect the prevalence of recent COVID-19 infection among patients with RA, assess depression and anxiety in these patients and their associated factors during the COVID-19 pandemic and their potential relation to disease activity.

Design and methods: This is a cross-sectional study conducted on 120 adult Egyptian patients diagnosed with RA during the COVID-19 pandemic. The prevalence of recent COVID-19 infection among the patients was evaluated. The patients underwent psychological assessment using the Hamilton Depression Rating Scale (Ham-D) and the Hamilton Anxiety Rating Scale (Ham-A) to measure levels of depression and anxiety levels. The RA disease activity was assessed using Disease Activity Score (DAS) Das-28-ESR.

Results: This study encompasses a total of 120 RA patients. The prevalence of patients with a recent history of COVID-19 infection was 40.8%. Both groups exhibited significantly elevated mean scores on the Das-28-ESR scale and also scored higher on measures of depression and anxiety. Interestingly, the COVID-19 group exhibited a higher percentage of unmarried individuals, had educational attainment below the university level, and were unemployed. Patients with recent COVID-19 had significantly lower numbers of children, higher disease duration, higher Das-28-ESR scores, and elevated depression and anxiety scores. The statistical analysis revealed that the COVID-19 infection and disease duration were significant predictors of depression and anxiety. The results also exhibited that the depression score was positively correlated with age and DAS scores.

Conclusions: It was observed that patients diagnosed with RA revealed a higher prevalence of COVID-19 infection. The occurrence of depression and anxiety was observed to be widespread among patients diagnosed with RA and, more significantly, prevalent in RA patients who had a recent COVID-19 and had a higher level of disease activity. The occurrence of COVID-19 and disease duration were identified as factors that can anticipate the development of depression and anxiety.

Background: Arthritis leads to disabilities impacting patients' physical and mental health.

Objective: To synthesize the evidence on measurement properties of the patient-reported outcome measures (PROMs) for people with upper extremity arthritis.

Design: Overview of systematic reviews (SRs).

Methods: We performed an electronic search of 6 databases to retrieve SRs looking at any measurement property related to PROMs for people with upper extremity arthritis. Two authors rated the risk of bias (ROB) of the included SRs using AMSTAR. We extracted data on measurement properties from each SR.

Results: From 6 included SRs, 6 PROMs (Arthritis Impact Measurement Scale [AIMS], AIMS-2, AIMS-Short Form, Cedars-Sinai Health-Related Quality of Life for Rheumatoid Arthritis (CSHQ-RA), Revised CSHQ-RA, and Influence of Rheumatic Disease on General Health and Lifestyle) were evaluated in 2 or more SRs. The ROB of the included SRs ranged from moderate to high. Low- to moderate-quality evidence was found of good construct and criterion validity, acceptable content validity, and good responsiveness of the AIMS. We found low- to moderate-quality evidence of good internal consistency, test-retest reliability, and construct validity of the CSHQ-RA.

Conclusion: We found a moderate to high ROB in the included SRs on the upper extremity PROMs for patients with arthritis. More evidence was specific to upper extremity arthritis in measures not in common use versus well-validated measures used in upper extremity conditions and recommended in current core sets. These factors suggest an urgent need for additional research to improve the scope and quality of evidence before recommendations can be made specific to patients with arthritis.

Registration number: on PROSPERO CRD 42019137491.

Ankylosing spondylitis is the most common type of seronegative inflammatory spondyloarthropathy often presenting with low back or neck pain, stiffness, kyphosis and fractures that are initially missed on presentation; however, there are other spondyloarthropathies that may present similarly making it a challenge to establish the correct diagnosis. Here, we will highlight the similarities and unique features of the epidemiology, pathophysiology, presentation, radiographic findings, and management of seronegative inflammatory and metabolic spondyloarthropathies as they affect the axial skeleton and mimic ankylosing spondylitis. Seronegative inflammatory spondyloarthropathies such as psoriatic arthritis, reactive arthritis, noninflammatory spondyloarthropathies such as diffuse idiopathic skeletal hyperostosis, and ochronotic arthritis resulting from alkaptonuria can affect the axial skeleton and present with symptoms similar those of ankylosing spondylitis. These similarities can create a challenge for providers as they attempt to identify a patient's condition. However, there are characteristic radiographic findings and laboratory tests that may help in the differential diagnosis. Axial presentations of seronegative inflammatory, non-inflammatory, and metabolic spondyloarthropathies occur more often than previously thought. Identification of their associated symptoms and radiographic findings are imperative to effectively diagnose and properly manage patients with these diseases.