High-impact chronic pain: evaluation of risk factors and predictors.

Background: The concept of high-impact chronic pain (HICP) has been proposed for patients with chronic pain who have significant limitations in work, social life, and personal care. Recognition of HICP and being able to distinguish patients with HICP from other chronic pain patients who do not have life interference allows the necessary measures to be taken in order to restore the physical and emotional functioning of the affected persons. The aim was to reveal the risk factors and predictors associated with HICP. Methods: Patients with chronic pain without life interference (grade 1 and 2) and patients with HICP were compared. Significant data were evaluated with regression analysis to reveal the associated risk factors. Receiving operating characteristic (ROC) analysis was used to evaluate predictors and present cutoff scores. Results: One thousand and six patients completed the study. From pain related cognitive processes, fear of pain (odds ratio [OR], 0.92; 95% confidence interval [CI], 0.87-0.98; P = 0.007) and helplessness (OR, 1.06; 95% CI, 1.01-1.12; P = 0.018) were found to be risk factors associated with HICP. Predictors of HICP were evaluated by ROC analysis. The highest discrimination value was found for pain intensity (cut-off score > 6.5; 83.8% sensitive; 68.7% specific; area under the curve = 0.823; P < 0.001). Conclusions: This is the first study in our geography to evaluate HICP with measurement tools that evaluate all dimensions of pain. Moreover, it is the first study in the literature to evaluate predictors and cut-off scores using ROC analysis for HICP.

Effect of task-oriented training on pain, functionality, and quality of life in rheumatoid arthritis.

Objectives: The aim of this study was to demonstrate additional effects of task-oriented training (TOT) in patients with rheumatoid arthritis (RA) regarding pain, dexterity, muscle strength, and ability to perform activities of daily living (ADLs) within five weeks. Patients and methods: Between June 2016 and February 2018, a total of 46 female RA patients (mean age: 51.17±7.9 years; range, 29 to 68 years) who were volunteer for participating in the study were randomized into two groups as follows: conventional exercise group (Group 1) and conventional + TOT group (Group 2). The exercises of Group 1 included passive range of motion (PROM), isometric grip strength exercises, and mobilization of metacarpophalangeal, proximal interphalangeal, and distal interphalangeal joints. In Group 2, in addition to conventional exercises, the patients completed an exercise program consisting of washing their faces, using forks, drinking water from a glass, sitting up, and putting on a shirt. Exercises were performed twice a week for a five-week period. Before and after the exercise programs, hand grip strength was assessed with a Jamar hand dynamometer, hand dexterity with Nine Hole Peg Test (NHPT), pain with Visual Analog Scale (VAS), and ADLs with Health Assessment Questionnaire (HAQ) and Duruöz Hand Index (DHI). Results: There was no significant difference in NHPT and Jamar in both groups (p>0.05). Although a significant decrease was observed within the groups in VAS and HAQ scores before and after the exercise programs in both groups (p<0.05), no significant difference was found between the groups (p>0.05). The DHI showed a significant improvement in Group 2 and a significant difference was observed between the two groups (p<0.05). Conclusion: This study shows that exercise programs may be beneficial in alleviating pain and performing daily activities. Also, adding task-oriented training to a program may facilitate ADLs in RA patients.

Mini-Review: Human Microbiome and Rheumatic Diseases.

Rheumatoid arthritis and spondyloarthropathy are the most common inflammatory rheumatic diseases. As the human microbiome is involved in the immune homeostasis, it has the potential to be a key factor in the development of autoimmune diseases and rheumatic diseases. In this article, we review the role of various human microbiota on the pathogenesis of rheumatic diseases, focusing on spondylarthritis and rheumatoid arthritis.

Effects of bariatric surgery on knee osteoarthritis, knee pain and quality of life in female patients.

OBJECTIVES: Bariatric surgery is an effective intervention for severe obesity and associated comorbidities. We compared symptoms, joint space and life quality of morbidly obese patients with symptomatic knee osteoarthritis before and after bariatric surgery. METHODS: 34 patients with knee osteoarthritis were evaluated with standing anteroposterior and lateral radiography, medial and lateral joint distances of the knees, Visual Analog Scale (VAS), Western Ontario and McMaster Universities Arthritis Index (WOMAC) questionnaire and the Short Form 36 (SF-36) before and 6 months after surgery. RESULTS: Mean patient age was 48.53±6.91 years. Mean body mass index was 46.97±6.04 kg/m2 and 34.41±5.62 kg/m2 before and after surgery, respectively. SF-36 subscales were significantly higher after surgery (p<0.05), while mean VAS values and WOMAC scores were significantly lower postoperatively (p<0.001). Right knee medial and left knee lateral joint distance measurements were significantly higher postoperatively (p<0.05). BMI change, in linear regression analysis had no significant effect on VAS, WOMAC, SF-36 and knee lateral and medial joint distance measurements. CONCLUSIONS: Although bariatric surgery might improve pain, life quality and functionality of knee osteoarthritis in early period, improvement is not directly related to weight loss amount.

Sacroiliitis and sacral insufficiency fracture: A rare coexistence.

Sacral insufficiency fracture (SIF) is an uncommon cause of hip and back pain. Sacroiliitis, often a feature of inflammatory conditions of spinal column, is inflammation of sacroiliac joints. Herein, we report a 41-year-old woman presenting with a SIF and sacroiliitis as a part of non-radiographic axial spondyloarthritis.

Brachial artery thrombosis mimicking De Quervain's syndrome: a case report.

Upper limb occlusions are rare and the clinical presentation may vary depending on the affected arteries. A detailed history and physical examination may reveal possible causes and can facilitate the differential diagnosis. It can be misdiagnosed as musculoskeletal diseases due to similar clinical manifestations. In this report, we present a case with wrist pain mimicking de Quervain's syndrome diagnosed as subacute brachial artery thrombosis due to factor II gene mutation. In conclusion, physicians should be cautious to avoid unnecessary delay in the diagnosis of thrombosis in young patients.

Coexistence of a Ghon Complex, Pott's Disease, and Hip Arthritis in a Child.

INTRODUCTION: Tuberculosis remains a major public health problem in developing countries. Diagnosing extrapulmonary tuberculosis can be difficult, as it requires a higher index of suspicion than primary tuberculosis. Extrapulmonary tuberculosis may mimic malignancies and many other diseases, so it should be included in the differential diagnosis. Here, we present a case of extrapulmonary tuberculosis associated with Pott's disease and hip arthritis in a patient who recovered after 12 months of antituberculosis therapy. CASE PRESENTATION: A 16-year-old girl presented to the outpatient otolaryngology clinic with painless swelling of the neck, and to the physical medicine and rehabilitation clinic with complaints of hip and low back pain that mimicked spondyloarthropathy. She was eventually referred to the outpatient pediatric clinic. Her acute-phase reactants were high, and hilar lymphadenopathy was evident on chest x-ray. On computerized tomography, a Pott's abscess involving the T8, T9, and T10 vertebrae was suspected. Magnetic resonance imaging of the dorsal vertebrae and hip was performed, and a Pott's abscess and hip tuberculous arthritis were confirmed. The patient had been exposed to tuberculosis 10 years earlier, and her purified protein derivative (PPD) test was 16 mm. After antituberculosis treatment, our patient recovered and the Pott's disease and hip tuberculous arthritis regressed. CONCLUSIONS: Extrapulmonary tuberculosis may mimic many other diseases, so it should be kept in mind in the differential diagnosis. It is essential to diagnose osteoarticular tuberculosis early, as late diagnosis or inadequate treatment may cause permanent disability.

Comparison of splinting and splinting plus low-level laser therapy in idiopathic carpal tunnel syndrome.

This study aimed to compare the short-term efficacy of splinting (S) and splinting plus low-level laser therapy (SLLLT) in mild or moderate idiopathic carpal tunnel syndrome (CTS) with a prospective, randomized controlled study. The patients with unilateral, mild, or moderate idiopathic CTS who experienced symptoms over 3 months were included in the study. The SLLLT group received ten sessions of laser therapy and splinting while S group was given only splints. The patients were evaluated at the baseline and after 3 months of the treatment. Follow-up parameters were nerve conduction study (NCS), Boston Questionnaire (BQ), grip strength, and clinical response criteria. Forty-five patients with CTS completed the study. Twenty-four patients were in S and 21 patients were in SLLLT group. In the third-month control, SLLLT group had significant improvements on both clinical and NCS parameters (median motor nerve distal latency, median sensory nerve conduction velocities, BQ symptom severity scale, and BQ functional capacity scale) while S group had only symptomatic healing (BQ symptom severity scale). The grip strength of splinting group was decreased significantly. According to clinical response criteria, in SLLLT group, five (23.8%) patients had full and 12 (57.1%) had partial recovery; four (19%) patients had no change or worsened. In S group, one patient (4.2%) had full and 17 (70.8%) partial recovery; six (25%) patients had no change or worsened. Additionally, applied laser therapy provided better outcomes on NCS but not in clinical parameters in patients with CTS.

KID syndrome patient with toe walking: a case report.

OBJECTIVE: To report on a 10-year-old boy with KID syndrome who presented with a new onset unilateral toe walking. METHOD: This patient's equinus contracture was evaluated clinically. The patient underwent to surgical lengthening of Achilles tendon. After the surgery, the patient was placed in a short-leg walking cast for 6 weeks and then received a rehabilitation programme involving stretching exercises. RESULTS: Successful heel-to-toe gait was achieved in 3 weeks following surgery and rehabilitation. CONCLUSION: Surgical intervention and postsurgical rehabilitation may be indicated for children who present with toe walking attributed to contracture in the Achilles tendon.