Fascial thickness and stiffness in hypermobile Ehlers-Danlos syndrome.

There is a high prevalence of myofascial pain in people with hypermobile Ehlers-Danlos Syndrome (hEDS). The fascial origin of pain may correspond to changes in the extracellular matrix. The objective of this study was to investigate structural changes in fascia in hEDS. A series of 65 patients were examined prospectively-26 with hEDS, and 39 subjects with chronic neck, knee, or back pain without hEDS. The deep fascia of the sternocleidomastoid, iliotibial tract, and iliac fascia were examined with B-mode ultrasound and strain elastography, and the thicknesses were measured. Stiffness (strain index) was measured semi-quantitatively using elastography comparing fascia to muscle. Differences between groups were compared using one-way analysis of variance. hEDS subjects had a higher mean thickness in the deep fascia of the sternocleidomastoid compared with non-hEDS subjects. There was no significant difference in thickness of the iliac fascia and iliotibial tract between groups. Non-hEDS subjects with pain had a higher strain index (more softening of the fascia with relative stiffening of the muscle) compared with hEDS subjects and non-hEDS subjects without back or knee pain. In myofascial pain, softening of the fascia may occur from increase in extracellular matrix content and relative increase in stiffness of the muscle; this change is not as pronounced in hEDS.

A Tenuous Pas de Deux: Examining University Dancers' Access to and Satisfaction with Healthcare Delivery.

BACKGROUND: Dance is a rigorous art form and athletic activity accompanied by a high injury rate. The purpose of this study was to gather injury and healthcare availability information from university dancers to better understand dancers' access to professional medical attention and their satisfaction with the medical advice they receive. METHODS: An author-designed online questionnaire about dance-related injury (DRI), access to healthcare, and satisfaction with healthcare was distributed to dancers at 102 American post-secondary institutions in 2 states that offer programs in dance; 211 dancers completed the survey. RESULTS: 75% of dancers reported seeking healthcare advice from dance teachers. A majority (55%) who visited healthcare professionals for a DRI disclosed negative experiences; the top reasons stemmed from the professionals' not understanding dancers (70%), providing unhelpful advice (43%), or not spending enough time in the healthcare consultation (33%). Of dancers who reported positive experiences, they most commonly discovered the provider by word-of-mouth (89%) or through the provider's affiliation with their institution (41%). CONCLUSION: Dancers tend to access healthcare when it is available to them but find the lack of relevant and applicable advice from healthcare practitioners the biggest contributors to their negative experience with the healthcare system. When confronted with DRIs, dancers tend to seek advice from their dance instructors. To ensure proper evaluation, instructors should refer dancers to licensed healthcare providers, and dance medicine practitioners should make themselves known to dancers through both formal and informal networks.

Equestrian-Related Musculoskeletal Injuries Presenting to a Chiropractic Practice: A Retrospective Chart Review of 19 Patients.

Objective: The purpose of this study was to describe the types of equestrian-related musculoskeletal injuries and their management. Methods: We retrospectively reviewed the charts of 19 patients who presented with injuries from equestrian activities at a chiropractic practice from December 2000 to December 2020. Deidentified data were extracted from the charts and summarized. Results: Of the 19 patients, 42.3% presented with acute trauma, 38.5% had overuse injuries, and 19.2% had chronic injuries as a result of previous trauma. We found that 90% of overuse injuries and 18.2% of acute injuries led to chronic conditions that needed ongoing management. Conclusion: From this sample of patients, there was a high percentage of overuse and chronic injuries for patients who participated in equestrian activities.

Change in gliding properties of the iliotibial tract in hypermobile Ehlers-Danlos Syndrome.

PURPOSE: Fascial changes in hypermobile Ehlers-Danlos syndrome (hEDS), a heritable connective tissue disorder, can be used visualized with sonoelastography. The purpose of this study was to explore the inter-fascial gliding characteristics in hEDS. METHODS: In 9 subjects, the right iliotibial tract was examined with ultrasonography. Tissue displacements of the iliotibial tract were estimated from ultrasound data using cross-correlation techniques. RESULTS: In hEDS subjects, shear strain was 46.2%, lower than those with lower limb pain without hEDS (89.5%) and in control subjects without hEDS and without pain (121.1%). CONCLUSION: Extracellular matrix changes in hEDS may manifest as reduced inter-fascial plane gliding.

The Effect of Low Dose OnabotulinumtoxinA on Cervical Dystonia in Hypermobile Ehlers-Danlos Syndrome.

Background: Many patients with hypermobile Ehlers-Danlos Syndrome (EDS) suffer from cervical dystonia. Intramuscular injection of botulinum toxin may exacerbate myeloradiculopathy or atlantoaxial subluxation in this patient population. Case: Three patients with hypermobile EDS underwent low-dose OnabotulinumtoxinA injections for cervical dystonia into myofascial sites selected using Fascial Manipulation diagnostic sequencing technique. All patients improved in clinical symptoms without complications. Results: Patients clinically improved on the TWSTRS by 16 points with demonstrated changes in deep fascia thickness decrease of 0.28 mm. Discussion: Low-dose OnabotulinumtoxinA injections into carefully selected sites is a safe and effective treatment in hypermobile EDS patients suffering from cervical dystonia.

Physical Medicine and Rehabilitation and Pulmonary Rehabilitation for COVID-19.

This analysis extrapolates information from previous studies and experiences to bring physical medicine and rehabilitation perspective and intervention to the multidisciplinary treatment of COVID-19. The purpose of pulmonary rehabilitation in COVID-19 patients is to improve symptoms of dyspnea, relieve anxiety, reduce complications, minimize disability, preserve function, and improve quality of life. Pulmonary rehabilitation during the acute management of COVID-19 should be considered when possible and safe and may include nutrition, airway, posture, clearance technique, oxygen supplementation, breathing exercises, stretching, manual therapy, and physical activity. Given the possibility of long-term disability, outpatient posthospitalization pulmonary rehabilitation may be considered in all patients hospitalized with COVID-19.

Russian Stimulation/Functional Electrical Stimulation in the Treatment of Foot Drop Resulting from Lumbar Radiculopathy: A Case Series.

Several studies have debated the rehabilitation merits of functional electrical stimulation (FES) for the treatment of spinal radiculopathies. Many of the related studies have been performed on elite athletes. We utilized the Russian stimulation in three cases to improve outcomes in foot drop secondary to lumbar radiculopathy. These stimulations had positive results, giving patients an increase in strength in the lower limbs after each session. These outcomes suggest that Russian stimulation has potential as an affordable option in the rehabilitation of foot drop from lumbar radiculopathy when used with exercise-based physical therapy.

Hoffa's Disease in a Modern Dancer Case Report and Literature Review.

We present the case of a modern dancer at the university level with left knee pain as a result of Hoffa's disease. A comprehensive literature review of Hoffa's disease indicates that it may be an under-recognized condition. Predisposing factors in dance training include torsion and hyperextension at the knee, particularly in conjunction with pelvic instability and weakness. Clinicians should be cognizant of this differential diagnosis when evaluating dancers with knee pain. We present a detailed progressive rehabilitation protocol including transitional interventions for Hoffa's disease in the dancer.