A randomized controlled trial of Eye Movement Desensitization and Reprocessing (EMDR) Therapy in the treatment of fibromyalgia.

Background: In addition to pharmacological treatment, psychotherapeutic approaches are recommended for the treatment of fibromyalgia. There is a suggestion that eye movement desensitization and reprocessing (EMDR) therapy may be effective. This study aimed to investigate the impact of EMDR therapy on fibromyalgia symptoms, depression, sleep quality, and traumatic stress in fibromyalgia patients through a randomized controlled study (RCT). Materials and methods: The sample for this study comprised 79 individuals diagnosed with fibromyalgia. Participants were randomly assigned to two groups: the "Treatment as Usual" (TAU) group and the TAU + EMDR group. Prior to the study and at six different time points (before starting the study, at the end of the 5th, 10th, and 15th sessions, 1 month later, and 3 months later), participants completed assessments, including the Fibromyalgia Impact Questionnaire (FIQ), Visual Analog Scale (VAS), Fibromyalgia ACR 2010 Diagnostic Criteria [Widespread Pain Index (WPI) and Symptom Severity Scale (SSS)], Beck Depression Inventory (BDI), Pittsburgh Sleep Quality Index (PSQI), and Trauma Symptom Checklist-40 (TSC-40). Results: There were no differences in the sociodemographic variables between the study and experimental groups. Analysis of variance revealed a statistically significant group effect on VAS (p = 0.019), WPI (p = 0.018), BDI (p = 0.019), and TSC-40 (p = 0.21). After applying Bonferroni correction, EMDR was found to be effective for VAS, WPI, SSS, BDI, PSQI, and TSC-40 (p <0.05). Conclusion: The results of the current study suggest that EMDR therapy is a viable alternative treatment for fibromyalgia. We believe these findings offer robust evidence supporting the efficacy of EMDR therapy in treating fibromyalgia, particularly in the context of a randomized controlled trial (RCT). The application of EMDR therapy for the treatment of patients with fibromyalgia is likely to be beneficial. Clinical trial registration: ClinicalTrials.gov, identifier NCT06265194.

Impact of central sensitization on clinical parameters in patients with rheumatoid arthritis.

OBJECTIVE: This study aimed to investigate the effects of central sensitization (CS) on pain sensitivity, disease activity, neuropathic symptoms and quality of life (QoL) in patients with rheumatoid arthritis (RA). METHODS: Sixty patients diagnosed with RA according to the American College of Rheumatology and the European League Against Rheumatism (ACR/EULAR) 2010 classification criteria were included in the study. Patient assessment tools included visual analog scale (VAS) for pain, algometer for pain pressure threshold (PPT), disease activity score in 28 joints (DAS-28) for disease activity (DA), central sensitization inventory (CSI) for CS and rheumatoid arthritis QoL questionnaire for QoL. RESULTS: Central sensitization was identified in 29 (48.3%) patients. Although erythrocyte sedimentation rate (ESR), C-reactive protein and swollen joint count were comparable between patients with or without CS, higher VAS, tender joint count and DAS-28 scores were observed in patients with CS (all p<0.05). Pain pressure thresholds (PPT) at the wrist (PPTW) and the trapezius muscle (PPTT) were lower in patients with CS (p=0.004, p=0.001, respectively). It was found that neuropathic pain components increased and quality of life decreased as CSI scores increased (all p=0.000). CONCLUSION: The presence of CS leads to pain sensitivity as well as overestimation of disease activity in RA patients. The presence of CS should not be overlooked in RA patients to avoid overtreatment for inflammation and to determine the treatment need for nociplastic pain.

Effectiveness of Repetitive Transcranial Magnetic Stimulation in Patients With Failed Back Surgery Syndrome: A Double-Blind Randomized Placebo-Controlled Study.

BACKGROUND: Failed back surgery syndrome (FBSS) is the term of persistent back and/or leg pain after lumbar surgery. Repetitive transcranial magnetic stimulation (r-TMS) is a technique that allows noninvasive and relatively painless stimulation of cerebral cortex. It can reduce the experience of chronic pain by producing the small electrical currents in the cortex via magnetic field. OBJECTIVES: The aim of this study is to determine the effectiveness of r-TMS treatment on patients with FBSS. STUDY DESIGN: A double-blind, randomized, placebo-controlled trial. SETTING: The Physical Medicine and Rehabilitation Clinic of Istanbul Fatih Sultan Mehmet Training and Research Hospital, Istanbul, Turkey. METHODS: In this double-blinded, randomized, placebo-controlled trial, 20 patients (aged 34-65 years) clinically diagnosed as FBSS who had a history of surgery for lumbar disc herniation with persistent back and leg pain were reviewed. Only patients with no root compression and/or spinal stenosis in postoperative magnetic resonance imaging of lumbar spine were included. Patients were randomly assigned to r-TMS (n:10) and sham (n:10) groups. Patients in the r-TMS group received 5 Hz of r-TMS as a 20-minute (1,000 pulses) daily session, 5 days per week, for a total of 10 sessions. r-TMS was applied with MagVenture device (MagPro X100, Denmark, 2009) and figure 8 coil (MMC 140 parabolic, MagVenture). Control group received sham r-TMS with the same protocol. Each patient was evaluated at baseline, days 5 and 10 of treatment, and 1 and 3 months after treatment. Visual Analog Scale (VAS), DN4 (Douleur Neuropathique en 4 Questions), Oswestry Disability Index (ODI), Beck Depression Inventory (BDI), and the Pittsburgh Sleep Quality Index (PSQI) were used for evaluation. RESULTS: There were no statistically significant differences between the groups for age, gender, number of surgeries, pain duration, working status, and drug usage. Significant improvements were achieved in DN4, ODI, BDI, and PSQI scores in the r-TMS group in comparison to the sham group. Both groups displayed improvements in VAS scores, whereas improvement in the sham group was limited to the first month. Achieved improvements in the r-TMS group in terms of VAS, DN4, ODI, BDI, and PSQI scores were sustained at the third month. LIMITATIONS: The limited number of patients and the short follow-up periods are the main limitations of our study. Further placebo-controlled studies with longer follow-up periods and greater number of cases would be beneficial for examining r-TMS application as a new treatment option in patients with FBSS. CONCLUSIONS: r-TMS might be an effective alternative treatment in patients with FBSS, further studies with larger groups are needed.

Effect of Pilates mat exercise and home exercise programs on pain, functional level, and core muscle thickness in women with chronic low back pain.

BACKGROUND: To investigate the effects of Pilates exercise in patients with chronic non-specific low back pain (CNLBP) by training core stabilization muscles in aspects such as: pain, functional level, depression, quality of life, and muscle thickness measured by Ultrasound Imaging (UI) and to compare it with home based exercise. METHODS: A prospective, randomized-single blinded study included 60 female patients with CNLBP. Patients were randomized into Pilates (group 1) or home exercise group (group 2) three times/week for eight weeks. The evaluations were made at the beginning and end of the treatment. Outcome parameters were VAS, Oswestry Disability Index, Qubec Disability Scale, Short Form-36, Beck Depression Questionnaire, sit and reach, Modified Schöber and sit up tests. Multifidus and abdominal muscle thickness were measured by UI. RESULTS: Significant improvement has been observed in all parameters in both groups. It was found that Group 1 was more effective in terms of all parameters (p < 0.05). CONCLUSIONS: Both Pilates and home exercises are effective in treating patients with chronic low back pain. UI can be useful for evaluating the core muscle thickness progression of chronic low back pain patients who are undergoing exercise therapy.

Conservative Treatment Versus Ultrasound-Guided Injection in the Management of Meralgia Paresthetica: A Randomized Controlled Trial.

BACKGROUND: Meralgia paresthetica (MP) is an entrapment mononeuropathy of the lateral femoral cutaneous nerve (LFCN), in which conservative treatment options are not always sufficient. OBJECTIVES: The aim of this study was to evaluate the efficacy of ultrasound (US)-guided LFCN injection in the management of MP by comparing with transcutaneous electrical nerve stimulation (TENS) therapy and sham TENS therapy. STUDY DESIGN: A prospective, randomized, sham-controlled study. SETTING: Health Sciences University Training and Research Hospital in Turkey. METHODS: Patients diagnosed with LFCN compression with clinical and electrophysiological findings were included in this study. Patients were randomly assigned to 3 groups: (1) US-guided injection group, (2) TENS group, and (3) sham TENS group. The blockage of the LFCN was performed for therapeutic MP management in group 1. Ten sessions of conventional TENS were administered to each patient 5 days per week for 2 weeks, for 20 minutes per daily session in group 2, and sham TENS was applied to group 3 with the same protocol. Visual Analog Scale (VAS), painDETECT questionnaire, Semmes-Weinstein monofilament test (SWMt), Pittsburgh Sleep Quality Index (PSQI), and health-related quality of life (36-Item Short Form Health Survey [SF-36]) at onset (T1), 15 days after treatment (T2), and 1 month after treatment (T3) were used for evaluation. Patients and the investigator who evaluated the results were blinded to the treatment protocol during the study period. RESULTS: A total of 54 of the 62 patients (group 1 n = 17, group 2 n = 16, group 3 n = 21) completed the study, 3 patients from group 1, 4 patients from group 2, and 1 patient from group 3 dropped out during the follow-up period. The mean changes in painDETECT and SWMt scores showed a statistically significant difference between groups in favor of group 1 at T2 and T3 compared with T1 (P < 0.05). There was no statistically significant difference between groups in terms of VAS, SF-36, and PSQI scores (P > 0.05). In-group analysis of VAS scores showed a statistically significant decrease in T2 and T3 compared with T1 in group 1 (P < 0.05). In-group analysis of the VAS scores statistically significant decrease was shown in T2 compared with T1 in group 2 (P < 0.05). In-group analysis of painDETECT scores statistically significant decrease was shown in T2 and T3 compared with T1 in all groups (P < 0.05). In-group analysis of SWMt scores statistically significant decrease was shown in T2 and T3 compared with T1 in group 1 (P < 0.05). In-group analysis of SF-36 and PSQI scores, there was no statistically significant decrease in all groups (P > 0.05). LIMITATIONS: The limitation of the study was a short follow-up period. CONCLUSIONS: US-guided LFCN injection and TENS may be therapeutic options for MP treatment, however, for patients with neuropathic pain symptoms, US-guided LFCN injection may be a safe and alternative method to conservative treatment. KEY WORDS: Meralgia paresthetica, ultrasound-guided injection, transcutaneous electrical nerve stimulation.

Sacroiliitis during isotretinoin treatment: Causal association or coincidence?

Isotretinoin, a retinoid derivate used in acne treatment, has a variety of side effects involving the musculoskeletal system; however, sacroiliitis is rarely observed. Our aim was to present nine cases of sacroiliitis in patients being treated with isotretinoin. Sacroiliitis was identified and monitored using magnetic resonance imaging (MRI). Clinical symptoms were resolved with nonsteroidal anti-inflammatory drug therapy after isotretinoin treatment was ceased. Different from the other cases, follow-up MRI was done. Follow-up MRI revealed improvement in some patients. Although the association between isotretinoin therapy and sacroiliitis has been covered in literature, this association is not yet completely understood. We aimed to discuss the relationship between two.

The transitional vertebra and sacroiliac joint dysfunction association.

PURPOSE: The purpose of this study was to investigate whether transitional vertebrae contribute to the development of sacroiliac joint dysfunction. The prevalence of transitional vertebrae in patients with lumbar pain was determined during this process, and the prevalence of sacroiliac dysfunction was compared between patients with low back pain and healthy volunteers. METHODS: 700 subjects, 500 with low back pain and 200 healthy volunteers were included in this study. Five tests were applied to all participants to determine sacroiliac joint dysfunction. Positivity in three tests was regarded as dysfunction. Lateral lumbosacral and Ferguson angle X-rays were taken from the group with low back pain. The patient was evaluated a specialist radiologist in terms of presence or absence of transitional vertebrae, and if identified, what type. RESULTS: Transitional vertebrae were determined in 26% (n = 130) of the patients with low back pain. Type 1a was determined in 20%, type 1b in 10%, type 2a in 26.9%, type 2b in 30.8%, type 3a in 0.8%, type 3b in 4.6% and type 4 in 6.9%. The prevalence of sacroiliac joint dysfunction in the low back pain group (15.4%) and the prevalence of sacroiliac joint dysfunction in cases of transitional vertebra (28.5%) were significantly higher compared to the control groups (p < 0.05). CONCLUSION: Sacroiliac joint dysfunction must be considered when investigating the etiology of low back pain. Particular sensitivity must be exhibited on this subject in patients with transitional vertebrae.

Association of neuropathic pain with ultrasonographic measurements of femoral cartilage thickness and clinical parameters in patients with knee osteoarthritis.

[Purpose] The aim of this study was to investigate whether neuropathic pain is associated with femoral condylar cartilage thickness, electrical pain threshold, and clinical parameters in patients with knee osteoarthritis. [Subjects and Methods] Sixty patients over the age of 40 diagnosed with knee osteoarthritis were enrolled. The PainDETECT questionnaire, Western Ontario and McMaster Universities Osteoarthritis Index, Hospital Anxiety and Depression Scale, and Short Form-36 questionnaire were completed for all patients. Electrical sensory threshold and electrical pain threshold measurements were obtained. Femoral condylar cartilage thickness was determined by means of ultrasound. [Results] PainDETECT scores of 13 or greater were observed in 28 (46.7%) patients, indicating the presence of neuropathic pain. These patients were found to have greater average pain severity, Western Ontario and McMaster Universities Osteoarthritis Index, and depression and anxiety scores and lower Short Form-36 scores than patients without neuropathic pain. Patients with neuropathic pain showed lower knee electrical sensory threshold and pain threshold values on average than patients without neuropathic pain. Femoral condylar cartilage thickness was not different between the two groups. [Conclusion] Neuropathic pain is associated with increased pain severity and decreased functional capacity and adversely affects quality of life and mood in patients with knee osteoarthritis.

Efficacy of kinesio tape application on pain and muscle strength in patients with myofascial pain syndrome: a placebo-controlled trial.

[Purpose] The purpose of this study was to determine the short- and mid-term effects of Kinesio taping on the trapezius muscle in individuals with myofascial pain syndrome. [Subjects and Methods] Thirty-seven patients with active upper trapezius myofascial trigger points were randomly divided to 2 groups: group 1 received Kinesio taping for the upper trapezius muscle, and group 2 received a sham Kinesio taping application. Neck pain (Visual Analog Scale and pressure algometry) and trapezius muscle strength data were collected at baseline, immediately after Kinesio taping application, and at one month follow-up. [Results] The mean changes in Visual Analog Scale scores were significantly different between groups at T2 and T1, with less pain in group 1. The mean changes in algometry scores were significantly different between groups at T3 compared with T2 in favor of group 1. The mean changes in trapezius muscle strength were significantly different between the groups at T2 compared with T1 in favor of group 1. [Conclusion] Patients with myofascial pain syndrome receiving an application of Kinesio taping exhibited statistically significant improvements in pain and upper trapezius muscle strength.

Pregabalin-induced hyperprolactinemia in a patient with fibromyalgia: A case report.

Several pharmacological and non-pharmacological modalities have been proposed for the treatment of fibromyalgia syndrome (FMS), a common rheumatic disease. Pregabalin is suggested as a first-step medication for FMS in the newest guidelines. Drowsiness, dizziness, and peripheral edema are well-known side effects of pregabalin; however, mastalgia is rarely seen. Presently described is a case of FMS in a patient who developed mastalgia and hyperprolactinemia (HPL) while taking pregabalin.

Intrapartum sacral stress fracture due to pregnancy-related osteoporosis: a case report.

INTRODUCTION: Low back pain (LBP) and hip pain frequently occur during pregnancy and postpartum period. Although pelvic and mechanic lesions of the soft tissues are most responsible for the etiology, sacral fracture is also one of the rare causes. CASE REPORT: A 32-year-old primigravid patient presented with LBP and right hip pain which started 3 days after vaginal delivery. Although direct radiographic examination was normal, magnetic resonance imaging of the sacrum revealed sacral stress fracture. Lumbar spine and femoral bone mineral density showed osteoporosis as a risk factor. There were no other risk factors such as trauma, excessive weight gain, and strenuous physical activity. It is considered that the patient had sacral fatigue and insufficiency fracture in intrapartum period. The patient's symptoms subsided in 3 months after physical therapy and rest. CONCLUSION: In conclusion, sacral fractures during pregnancy and postpartum period, especially resulting from childbirth, are very rare. To date, there are two cases in the literature. In cases who even do not have risk factors related to vaginal delivery such as high birth weight infant and the use of forceps, exc., sacral fracture should be considered in the differential diagnosis of LBP and hip pain started soon after child birth. Pregnancy-related osteoporosis may lead to fracture during vaginal delivery.

Autonomic dysreflexia in a man with multiple sclerosis.

BACKGROUND/OBJECTIVE: To report manifestation of autonomic dysreflexia (AD) in a man with multiple sclerosis (MS). DESIGN: Case report. FINDINGS: A young man presented with a history of several admissions to the emergency department with complaints of hypertensive attacks, palpitations, difficulty in breathing, headaches, and flushing. The attacks were attributed to a previously diagnosed anxiety disorder. Onset of numbness of the left leg numbness prompted a more thorough study, which showed evidence of MS. AD was suspected as the cause of his recurrent attacks of hypertension. Bladder distension was identified as the cause of AD, and his hypertensive attacks were controlled by management of neurogenic bladder. CONCLUSIONS: This report emphasizes that AD can occur in MS. Somatic symptoms warrant thorough investigation before attributing them to psychosomatic causes.

Sensitivity of accelerometry to assess balance control during sit-to-stand movement.

Accelerometry has the potential to measure balance, defined as high-frequency body sway, ambulatorily in a simple and inexpensive way. The aim of this study was to determine and compare the sensitivity of accelerometric balance parameters during the sit-to-stand (STS) movement. Eleven healthy subjects (four males, 28.2 +/-7.9 years) and 31 patients with stroke (21 males; 63.3+/-12.8 years) were included. The healthy subjects performed STS movements in four conditions with different levels of difficulty. Data of the patients were compared 1) with healthy subjects, 2) between patient subgroups, and 3) between different phases of recovery to assess the sensitivity of accelerometry for differences in balance control. Accelerometers were attached to the trunk, and force plate measurements were simultaneously done in the healthy subjects. Main outcome measures were root mean square (rms) and area under the curve (AUC) derived from the high-frequency component of the transversal acceleration signal of the trunk. In all comparisons there was a significant difference in AUC data ( p < 0.05), and AUC appeared to be more sensitive than rms. Variability in AUC was not completely or mainly the result of changes and differences in the duration of the STS movement. As a conclusion, accelerometry is a potentially valuable technique to measure balance during the STS movement.

Differential diagnosis of intraspinal and extraspinal non-discogenic sciatica.

The aim of this study is to present a series of 11 patients with non-discogenic sciatica (NDS), and to review the diagnostic techniques of careful clinical and radiological examination. The cases include lumbar radicular herpes zoster, lumbar nerve root schwannoma, lumbar instability, facet hypertrophy, ankylosing spondylitis, sacroiliitis, sciatic neuritis, piriformis syndrome, intrapelvic mass and coxarthrosis. The pain pattern and accompanying symptoms were the major factors suggesting a non-discogenic etiology. Pelvic MRI and CT scans, and sciatic nerve magnetic resonance neurography were the main diagnostic tools for diagnosis of NDS. The treatment of choice depended on the primary diagnosis. Detailed physical examinations with special attention paid to the extraspinal causes of sciatica and to pain characteristics are the major components of differential diagnosis of NDS.

Efficacy of a home-based exercise program on benign paroxysmal positional vertigo compared with betahistine.

OBJECTIVE: To determine the efficacy of a home-based exercise program by comparing it with betahistine in patients with benign paroxysmal positional vertigo (BPPV). STUDY DESIGN: Prospective, randomized, controlled study. SETTING: Outpatient clinic of a university hospital. PATIENTS: Thirty-eight patients (10 males, 28 females; mean age 46 +/- 13 years) diagnosed as having BPPV. INTERVENTIONS: Patients were randomly assigned to either an exercise or a medication group. In the medication group, betahistine was prescribed at 24 mg/d for 1 month. The exercise group was required to perform Cawthorne-Cooksey exercises six times/day for 4 weeks. MAIN OUTCOME MEASURES: The Vertigo, Dizziness, Imbalance Questionnaire (VDI), which consists of two subscales, the VDI symptom subscale (VDI-ss) and the VDI health-related quality of life (VDI-HRQoL) subscale, and the Vertigo Symptom Scale (VSS) were used for assessment at the beginning of the study and after 2 months. RESULTS: The mean scores of the two components of the VDI and the VSS decreased in the exercise group by the fourth week. In the medication group, VSI mean scores, VDIss mean scores, and VSS mean scores decreased in the second week and VDI-HRQoL mean scores decreased in the fourth week. However, there were no significant differences between baseline and week 8. There were significant differences between groups regarding the change in the mean scores of the VDI (p = .001) and the VSS (p = .001) at the end of the study in favour of the exercise group. CONCLUSIONS: Exercise was found to be a better treatment choice than medication and may be preferable for patients with persistent or chronic vertigo.

The reliability and validity of the Vertigo Symptom Scale and the Vertigo Dizziness Imbalance Questionnaires in a Turkish patient population with benign paroxysmal positional vertigo.

The aim of this study was to adapt the Vertigo Symptom Scale (VSS) and the Vertigo Dizziness Imbalance (VDI) Questionnaires to the Turkish population and investigate the reliability and validity of the Turkish version. One hundred and three patients with Benign Paroxysmal Positional Vertigo (BPPV) were included in the study. The patients were evaluated with the VSS and the VDI twice, at recruitment and 24 hours later. To perform concurrent validity study study, patients were also assessed by the Beck Depression Inventory (BDI) and the Medical Outcomes Survey Short Form 36 (SF-36) which were formerly proved to be valid and reliable for use in Turkish population. The internal consistency of the VSS, VDI-symptom scale, and VDI-health-related quality of life scale were good with Cronbach's alpha of 0.91, 0.85, and 0.93 respectively which showed high reliability for the Turkish versions. Test-retest reliability was also good, with a high intraclass correlation coefficient (ICC) between the two time points; being 0.83 for the VSS, 0.90 for the VDI-symptom scale and 0.89 for the VDI-health related quality of life scale. Regarding concurrent validity, significant expected correlations were detected between the VSS and BDI (r = 0.55 p < 0.001) and the VSS and SF-36 (r = -0.43 p < 0.001). Significant low correlations were detected between the VDI-SS and BDI (r = 0.20 p < 0.05) and the VDI-SS and SF-36 (r = -0.21 p < 0.05). High correlations were observed between the VDI-HRQoL and BDI (r = -0.75 p < 0.001) and the VDI-HRQoL and SF-36 (r = 0.82, p < 0.001) which indicates high concurrent validity. The correlation between VDI-SS subscale scores and VDI-HRQoL subscale scores were 0.028 (P = 0.778) at the first time point. From the perspective of discriminant validity, it means that the VDI-SS measures a construct different from the one underlying the VDI-HRQoL. The adaptation of the VSS and VDI to the Turkish population was successful and both scales were found to be valid and reliable. Thus, they can be used in Turkish people with BPPV for assessment and monitoring the treatments. Besides, the results of the national studies in which these Turkish versions are used can be compared with those of the international studies.

Immediate effects of silicone insoles on gait pattern in patients with flexible flatfoot.

BACKGROUND: Flatfoot in which a normal arch fails to develop is a common deformity in both children and adults. A frequently-used treatment is an over-the-counter insole to normalize foot mechanics and relieve pain. This study was designed to evaluate the effects of over-the-counter silicone insoles on the gait patterns of patients with flexible flatfoot. METHODS: Thirty-four adults (24 women and nine men, average age 43.7 +/- 9.7 years) with bilateral symptomatic flatfoot deformities were included in the study. Flatfoot was diagnosed by a lateral talometatarsal angle of more than 4 degrees and a talocalcaneal angle of more than 30 degrees. Three-dimensional gait analysis and video recordings were done at a single session. All patients walked at self-selected speeds over a 10-meter walkway with and without insoles. Time-distance parameters and kinematic and kinetic characteristics of gait in the sagittal plane were evaluated by a quantitative gait analysis system. RESULTS: Mean lateral talometatarsal and talocalcaneal angles were 6.3 +/- 2.5 degrees and 56.1 +/- 8.6 degrees, respectively. There was no difference in gait parameters with or without the insoles. CONCLUSIONS: Over-the-counter insoles have no beneficial effect in normalizing forces acting on the foot and on the entire lower extremity in adults with flexible flatfoot.