Comparison of Plantar Pressure Distribution and Ultrasonographic and Clinical Features After Application of Different Energy Levels of Extracorporeal Shockwave Therapy in Patients with Plantar Fasciitis: A Randomized, Prospective, Double-Blind Clinical Trial

BACKGROUND

The effectiveness of different energy levels used in extracorporeal shockwave therapy (ESWT) has been investigated in previous studies, but controversy remains regarding which energy levels should be used in the treatment of plantar fasciitis. We compared the efficacy of different energy levels used in ESWT in the treatment of plantar fasciitis using plantar fascia thickness and pressure distribution.

METHODS

Between July 2021 and September 2021, a total of 51 patients (71 feet) with plantar fasciitis were randomized into three treatment groups using the sealed envelope method. Group 1 (n = 25) received low energy density (0.09 mJ/mm2), group 2 (n = 25) received medium energy density (0.18 mJ/mm2), and group 3 (n = 21) received high energy density (0.38 mJ/mm2). Each group received three sessions of ESWT at a frequency of 2,000 shocks per minute at 1-week intervals. Patients were evaluated before and after treatment using a visual analog scale (VAS) for pain, the Foot Function Index (FFI), plantar fascia thickness measured by ultrasonography, and plantar pressure distribution.

RESULTS

Posttreatment VAS and FFI scores were determined to be significantly lower than the values before treatment in the three groups (P < .001). There were no significant differences among groups in pretreatment and posttreatment values of VAS, FFI, plantar fascia thickness, and pressure distribution (P > .05). No significant differences were found among groups in percentage changes in all of the outcome parameters (P > .05).

CONCLUSIONS

There was no superiority among low, medium, or high levels of ESWT in terms of pain, foot functions, fascia thickness, and pressure distribution in the treatment of plantar fasciitis.

The importance of myofascial trigger points in chronic neck pain: An ultrasonography preliminary study

BACKGROUND

Ultrasonographic evaluation of trigger points detected by physical examination in patients with myofascial pain syndrome is being used more frequently in clinical care. However, the sonographic appearance of trigger points, in association with pain and disability, has not been adequately described.

OBJECTIVE

To reveal the presence of trigger points with ultrasonography in those with myofascial pain syndrome and to determine if ultrasound images can help discriminate between demographic and disease characteristics.

METHODS

Fifty-two participants with chronic neck pain (NP) were in this cross-sectional study. The pain intensity was evaluated using a 0-10 cm visual analog scale (VAS). The neck disability index measured the NP-induced disability status of the participants. Ultrasonography was used to measure the thicknesses of the paraspinal muscles and the presence of hypoechoic areas within these muscles.

RESULTS

There was a positive correlation between the VAS scores of the participants and the ultrasonographic detection of myofascial trigger points (MTPs) in the multifidus and middle trapezius muscles (right/left r = .30, p = .027; r = .29, p = .029; r = .32, p = .009, r = .30, p = .011, respectively). These features correlated with the disability levels of the participants and the MTPs on both the right and left sides of the splenius, multifidus, upper trapezius, and middle trapezius (r = .32, p = .028; r = .38, p = .013, r = .25, p = .027; r = .33, p = .016; r = .25, p = .025, r = .32, p = .018, r = .28, p = .013, r = .29, p = .016, respectively). A significant correlation was present between the detection of MTP at ultrasonography and decreased muscle thickness in the relevant muscles (between p = .001 and p = .034).

CONCLUSION

The detection of MTPs with ultrasonography is associated with the severity of pain and disability in those with chronic NP. Features on ultrasound include hypoechoic changes within muscle and reduced muscle thickness associated with MTPs.

Scapula winging secondary to prone plank exercise: a case report

Background: Scapular winging occurs when the muscles responsible for the stabilization of the scapula (serratus anterior, trapezius, rhomboid major and minor) are paralyzed due to any reason. The most frequently observed neurological aetiology is serratus anterior muscle dysfunction due to long thoracic nerve palsy. The cause of long thoracic nerve palsy may be traumatic or atraumatic. It has been previously reported that a wide variety of sports can cause long thoracic nerve palsy.Clinical presentation: In this article, we report a case of unilateral winging of the scapula due to injury to the long thoracic nerve which occurred secondary to performing prone plank exercises; the likes of which has not previously been described in the literature and which may have occurred due to the exercise being performed incorrectly. In this patient, nerve recovery became evident one month following conservative treatment and cessation of plank exercises.Conclusion: Long thoracic nerve injury may have occurred due to increased and incorrect scapula loading during plank exercises. In order to prevent compression neuropathies caused by load transfer imbalance, attention should be paid to correct positioning whilst performing core stabilization exercises such as the prone plank.

Reliability and validity of the Turkish version of general sleep disturbance scale (GSDS-T) in stroke

BACKGROUND

Stroke is a life-threatening condition with many complications. Sleep disturbances is one of them. Sleep disturbances effect quality of life, recovery and rehabilitation process. It is crucial to reveal sleep disturbances objectively in stroke patients. The aim of the study is to determine reliability and validity of the Turkish version of General Sleep Disturbance Scale (GSDS-T) in stroke patients.

METHODS

After translation and culture validation of the scale was done, Pittsburgh Sleep Quality Index (PSQI) and the Turkish version of the GSDS was applied at admission and at 24 h to the 58 patients with stroke.

RESULTS

Cronbach alpha coefficient of total score was found as 0.850 and test re-test reliability-related Cronbach alpha coefficient was 0.785.

CONCLUSION

GSDS-T is a reliable and valid tool to assess sleep disturbance in stroke patients.

Foot Deformity in Patients With Ankylosing Spondylitis: Is It Associated With Functionality and Disease Activity?

Foot involvement affects mobility and functionality in patients with ankylosing spondylitis but it remains unknown if foot deformities in ankylosing spondylitis patients affect functionality, disease activity, and quality of life. The aim of this study was to evaluate in detail the presence of a relationship between radiologically detected foot deformities in ankylosing spondylitis patients and both clinical and electrophysiological findings. The cross-sectional study included 110 patients with ankylosing spondylitis who were diagnosed according to the Assessment in Spondyloarthritis International Society criteria and were followed in our hospital. Demographic and clinical data of all patients were recorded. Bilateral lateral foot x-rays and electrophysiology examinations were evaluated in all subjects. The arch in the dominant foot of the patients was classified in 3 groups as pes cavus, pes planus, or normal. The clinical outcomes, physical examination and electrophysiological findings were compared between the groups, and correlations were examined of the foot deformities with these parameters. Foot deformities were determined at a high rate (74.5%). These deformities affected foot pain, disability and quality of life. Pes cavus deformity was found to be associated with hip pain and enthesopathy. In the electrophysiological studies, the presence of pes planus was found to be associated with the findings of the tibial and sural nerve conduction studies, and the presence of pes cavus with the findings of the peroneal nerve conduction study. In conclusion, foot deformities may have an effect on the quality of life and functionality in ankylosing spondylitis patients.

Functional electrical stimulation cycling in patients with chronic spinal cord injury: a pilot study

OBJECTIVE

To examine the therapeutic value of lower extremity functional electrical stimulation (FES) - evoked cycling on functional independence, health status, gait parameters, pulmonary functions, and biochemical values in patients with chronic complete/incomplete spinal cord injury (SCI).

MATERIALS AND METHODS

Fifteen patients with SCI (duration of more than 6 months) who were able to stand up and walk with long leg braces or assistive devices and had stable neurological status and trunk balance undertook FES cycling for 6 weeks (three times per week). The main outcomes were: Functional Independence Measure (FIM), Nottingham Health Profile (NHP), 6-minute walk test (6MWT), and 20-meter walk test (20MWT). Secondary outcomes include measurements of pulmonary function tests and biochemical values. All parameters were evaluated at the beginning and end of the program.

RESULTS

Improvements were seen in motor and total scores of FIM (p = 0.007), physical mobility subscale of NHP (p = 0.011), 6MWT (p = 0.001), and 20MWT (p = 0.011). In pulmonary functions, only forced vital capacity (FVC) levels demonstrated a significant increase compared with baseline (p = 0.011). Biochemical values reached no significant level.

CONCLUSION

The results of this study showed that the FES cycling exercise program improves motor and total FIM scores, gait parameters, and FVC values of pulmonary functions in patients with chronic SCI experience. The FES cycle might be a valuable and well-tolerated intervention in clinical rehabilitation.

Bilateral peroneal nerve palsy secondary to prolonged sitting in an adolescent patient

Peroneal nerve palsy most commonly occurs due to focal compression of the peroneal nerve at the level of the fibular head and causes foot drop and variable sensory loss. Mononeuropathies infrequently occur in childhood, bilateral peroneal palsy is very rare. In this article, we report the case of a 14-year-old boy with bilateral peroneal nerve entrapment which developed secondary to a prolonged sitting posture. We discuss the clinical assessment, diagnosis, and treatment of this rare case of bilateral peroneal palsy following prolonged immobility in light of the current literature.