Chronic low back represents one of the major causes of disability worldwide. Our narrative review has the purpose of highlighting the evidence supporting the different rehabilitative techniques described for its management. In total, 26 studies were found suitable to be included in the review (14 articles about pilates, six about McKenzie (MK), one article about Feldenkrais, three about Global Postural Rehabilitation (GPR) and two about Proprioceptive Neuromuscular Facilitation). The effect of exercise therapy was examined for each single study through changes in the main clinical outcomes (pain, disability,) quality of life (QoL) and psychological aspects and the targeted aspects of physical function (muscle strength, mobility, muscular activity and flexibility). All the techniques are effective for the study groups with respect to the control groups in reducing pain and disability and improving the QoL and maintaining benefits at follow-up; pilates, Back School, MK and Feldenkrais methods reduce pain and are more efficient than a pharmacological or instrumental approach in reducing disability and improving all psychological aspects also. GPR shows long lasting results for the last outcome. To date, it is difficult to affirm the superiority of one approach over another. Further high quality research is needed to confirm the effect of these techniques, together with the use of more appropriate evaluation measures.

Spa therapy is a heterogeneous collection of treatments and methods based on natural resources. It is often considered as an option in the common therapeutic approach to many musculoskeletal disorders, as well as respiratory, vascular, and dermatological disorders. The objective of this paper is to highlight possible interactions between rehabilitation and spa medicine in the field of musculoskeletal disorders, through an analysis of the scientific literature, in order to give the practitioner the ability to integrate good clinical practice in the field of rehabilitation through practical application involving spa therapies. The literature search was conducted using Medline, PEDro, Cochrane Database, and Google Scholar. Only studies published in English and works concerning the implementation of spa thermal treatment in neuro-musculoskeletal diseases were included. Specifically, the publications analyzed dealt with the treatment of diseases such as arthritis, rheumatic arthritis, ankylosing spondylitis, and low back pain through the use of thermal spa therapies. In conjunction with its widespread use in clinical practice, many studies in the literature suggest the effectiveness of crenobalneotherapy for a number of musculoskeletal disorders, generally those which are chronic and debilitating, finding significant clinical improvement both in terms of pain and functional limitations. Some of the guidelines formulated by national and international bodies on the treatment of specific diseases, such as the Italian Rheumatology Society (SIR) and the Osteoarthritis Research Society International (OARSI) guidelines, recognize the value of thermal medicine as a complement, but not a replacement, for conventional therapy (pharmacological or not).

BackgroundExtracorporeal shock-wave therapy (ESWT) represents a valid intervention in the treatment of people with supraspinatus calcifying tendinitis (SCT), but there is limited evidence for the useful range of ESWT doses.ObjectiveThe aim of this study was to compare 2 different ranges of energy flux density in treatment of SCT with ESWT.DesignThis study was designed as a single-blind randomized clinical trial.SettingThis study was performed in a university hospital.PatientsForty-six patients with SCT were randomly assigned to 2 groups that received different therapeutic energy doses of ESWT: (1) group A received ESWT at an energy level of 0.20 mJ/mm2, and (2) group B received ESWT at an energy level of 0.10 mJ/mm2.InterventionThe treatment protocol consisted of 4 sessions performed once a week.MeasurementsThe change in mean Constant Murley Scale (CMS) scores at 3 and 6 months was the primary endpoint. The change in the mean visual analog scale (VAS) scores from baseline to 3 and 6 months after the intervention and radiographic change in size of calcium deposits were evaluated as secondary endpoints. At 12 months, pain relief was assessed using a numeric rating scale.ResultsSignificant clinical improvement based on mean CMS scores was observed after 6 months in group A (X̅=79.43, SD=10.33) compared with group B (X̅=57.91, SD=6.53). Likewise, after 6 months, a significant decrease in VAS scores was found in group A (X̅=2.09, SD=1.54) compared with group B (X̅=5.36, SD=0.78). Calcific deposits disappeared in the same percentage of patients in both groups.LimitationsThe small sample size and lack of a control group were limitations of the study.ConclusionsIn ESWT for SCT, an energy level of 0.20 mJ/mm2 appears to be more effective than an energy level of 0.10 mJ/mm2 in pain relief and functional improvement.

Fatigue is a multidimensional symptom with both physical and cognitive aspects, which can affect the quality of daily and working life activities. Motor Imagery (MI) represents an important resource for use during the rehabilitation processes, useful, among others, for job integration/reintegration, of neurological pathologies, such as Multiple Sclerosis (MS). To define the effective rehabilitation protocols that integrate MI for the reduction of fatigue in patients with MS (PwMS), a literary review was performed through August 2020. Five articles were included in the qualitative synthesis, including two feasibility pilot randomized control trials (RCTs) and 3 RCTs with good quality according to the PEDro score and a low risk of bias according to the Cochrane Collaboration tool. The literature suggested that MI, in association with rhythmic-auditory cues, may be an effective rehabilitation resource for reducing fatigue. Positive effects were observed on perceived cognitive and psychological fatigue. PwMS require greater compensatory strategies than healthy individuals, and the use of rhythmic-auditory cues may be useful for optimizing the cognitive processing of MI, which acts as an internal stimulus that is enhanced and made more vivid by outside cues. These findings provide evidence that MI is a promising rehabilitation tool for reducing fatigue in PwMS and return to work strategies.

Dropped head syndrome (DHS) is a rare condition, characterised by weakness of the cervical paraspinal muscles with sagging of the head. It is usually seen in association with neurological disorders and rarely can follow radiotherapy. We report a case of a 54-year-old man survivor of Hodgkin lymphoma (HL), who developed DHS 28 years after radiotherapy. He was referred to our department due to progressive weakness and atrophy of cervical paraspinal and shoulder girdle musculature. Physical and neurophysiological examination, electromyography and MRI confirmed the diagnosis of DHS. In the following years, there was no progression of symptoms.