UNASSIGNED: The objective of this scoping review is to synthesize and clarify literature on the effectiveness of active and passive range of motion therapy techniques to address range of motion in people with heterotopic ossification (HO), and to provide guidance to therapists in clinical decision-making based on current evidence.
UNASSIGNED: To find articles that included therapeutic interventions to maintain or improve range of motion in people with heterotopic ossification, the authors searched the following databases: Cochrane Database of Systematic Reviews, PubMed, CINAHL, PsychINFO, Web of Science, and OTSeeker. To ensure that the search was comprehensive, the authors also searched Burns and Trauma, Burns Journal, Burns Open, and the Journal of Hand Therapy. Searches were limited to peer-reviewed articles published in the English language. No publication date limits were set. The Physiotherapy Evidence Database PEDro scale was utilized to measure the validity of the methodological quality of each article.
UNASSIGNED: Five studies met the inclusion criteria.. Two studies emphasized that passive range of motion was effective in less than 50% of their subjects, while the other three studies utilized active range of motion only, reporting 50% of patients did not require surgery.
UNASSIGNED: There is insufficient evidence to determine effective therapeutic management of HO and the literature that does exist is contradictory and inconclusive. Future research is necessary to determine if any effectiveness of manual therapeutic approaches exists for patients with HO.

Dupuytren\'s disease (DD) is a fibroproliferative disorder that manifests as an abnormal growth of myofibroblasts, causing nodule formation and contractures and affecting digit function. If left untreated, these contractures can lead to a loss of mobility and potentially impact hand function. This systematic review critically compares and evaluates the existing literature on the complications and patient satisfaction following injectable collagenase Clostridium histolyticum (CCH) versus limited fasciectomy (LF) for DD. We performed a comprehensive search of the PubMed, Medical Literature Analysis and Retrieval System Online (MEDLINE), The Cochrane Library, and Excerpta Medica database (EMBASE) databases from 2006 to August 2023. This research targeted all clinical studies involving adults who underwent injectable collagenase and/or limited fasciectomy in the management of DD. Out of the 437 identified studies, only 53 were considered eligible for our analysis, and merely 14 met our inclusion criteria. These selected studies encompassed a total of 967 patients with 1,344 treated joints, with an average follow-up duration of 19.22 (ranging from one to 84.06) months. Within this cohort, 498 joints from 385 patients underwent LF, while 846 joints from 491 patients received CCH injections. Notably, among the 491 patients treated with CCH, 1,060 complications were reported, averaging 2.15 complications per patient, with the most common being contusion/bruising/hematoma/ecchymosis (22.54%), and edema/swelling (18.96%). In contrast, among the 385 patients treated with LF, only 97 complications were reported, translating to 0.25 complications per patient, with the most frequent being paraesthesia or numbness (23.7%), scar sequelae like skin laceration, tear, fissure, or hypertrophic scar (23.7%), and neuropraxia or nerve injury (22.6%). Our meta-analysis indicates that paraesthesia or numbness is more frequently observed in LF than CCH injections, although without statistical significance, with a risk ratio (RR) of 0.39 (95% confidence interval (CI) 0.13-1.18, p-value 0.1). However, scar sequelae (hypertrophic scar, skin laceration, tear, or fissure) show a contrasting pattern, being more commonly associated with CCH injections than LF, with an RR of 1.98 (95% CI 0.26-14.85, p-value 0.51), which, upon eliminating the source of heterogeneity, becomes statistically significant, with an RR of 4.98 (95% CI 1.40-17.72, p-value 0.01). Our data revealed a higher frequency of complications with CCH compared to LF, although more severe adverse effects were observed in the LF group, such as neuropraxia or nerve injury. Scar sequelae were more common with CCH injections. Despite both treatments showing increased patient satisfaction at the final follow-up, CCH injection resulted in earlier improvements in satisfaction.

OBJECTIVE: Chronic graft-versus-host disease (cGVRD) is a systemic immune-mediated complication that occurs in approximately half of the patients undergoing allogeneic haematopoietic stem cell transplantation (allo-HCT) and, although it is associated with beneficial graft versus tumour effects and lower relapse rates, it remains the leading cause of late morbidity and mortality in these patients. The aim of this systematic review of the literature is to provide a current overview on the diagnostic musculoskeletal manifestations of cGVRD, its clinical evaluation, and therapeutic possibilities.
METHODS: We ran a systematic search in PubMed, Embase, and Cochrane Library. Studies from the last 20 years were included. Priority was given to cross-sectional studies to evaluate diagnostic methods and to clinical trials in the case of articles referring to treatment. The search was limited to humans and articles published in English or Spanish.
RESULTS: We identified 6423 studies, of which we selected 86 (37 on clinical and diagnostic evaluation and 49 on treatments). Specific studies on fascial and joint complications are scarce and of low quality, including only isolated clinical cases or case series. Fasciitis is the most relevant musculoskeletal manifestation, and isolated joint involvement is low, sometimes unnoticed and underdiagnosed, if a thorough exploration of joint motion is not performed. Early detection of cGVRD with fascial and/or joint involvement requires careful and repeated evaluation.
CONCLUSIONS: The search for new biomarkers or advanced imaging techniques that allow early diagnosis is necessary. Physiotherapy is essential to improve functionality and prevent disease progression. Controlled studies are needed to establish recommendations on second lines of treatment. Because of its multisystemic nature, cGVRD requires a multidisciplinary approach.

BACKGROUND: Chronic graft versus host disease (cGVHD) simulating eosinophilic fasciitis (EF) is an underdiagnosed and challenging complication due to the lack of knowledge about its pathogenesis, refractoriness to traditional immunosuppressive agents and their negative impact on the physical function and quality of life. The aim of this study is to describe the clinical-biological characteristics and response to treatment of a case series and to provide a comprehensive literature review on cGVHD related EF involvement.
METHODS: Prospective observational study to describe the clinical and diagnostic evaluation characteristics of patients with EF-like follow-up as part of our multidisciplinary cGVHD consultations. In addition, the literature on joint and/or fascial musculoskeletal manifestations due to cGVHD was comprehensively reviewed.
RESULTS: 118 patients were evaluated in multidisciplinary cGVHD consultations, 39 of whom (33%) developed fasciitis. Notably, 11 patients had isolated joint contractures without sclerotic skin. After a median of three lines of treatment, the vast majority of patients achieved some degree of response. 94 potentially eligible articles were identified by the search strategy, with 17 of them, the majority isolated case reports, making the final selection. The validated staging scales used for the assessment were the Joint and Fascial Score and the Photographic Range of Motion.
CONCLUSIONS: Fascial/articular involvement needs to be recognized and evaluated early. To our knowledge, our cohort is the second largest series to have been reported. Literature addressing fascial/joints complications related to cGVHD is scarce. The search for new biomarkers, the use of advanced imaging techniques and multidisciplinary approach may help improve the prognosis of patients with cGVHD.

Paediatric Dupuytren\'s disease is a very rare clinical entity. Dupuytren\'s disease has preponderance to older males of Celtic heritage. We present a case of Dupuytren\'s disease in an eight-year-old boy of Indian ethnicity who presented with a progressive flexion contracture of his right ring finger for a duration of six months. On examination, he had an isolated 60-degree flexion contracture of the proximal interphalangeal joint with thickening of the skin and subcutaneous tissues. This was consistent with Dupuytren\'s cord and contracture. He proceeded to theatre for a dermofasciectomy, with subsequent histological confirmation of Dupuytren\'s disease. We performed a review of the literature and identified 21 reported cases of Dupuytren\'s disease affecting the hand in the paediatric population. This is a rare report of Dupuytren\'s disease affecting a child of Indian ethnicity.

Morphea profunda refers to inflammatory and sclerotic lesions that start primarily from the deep dermis, subcutaneous fat and fascia. Its pediatric case published work is limited. Here, we report the case of an 8-year-old girl with a 5-year history of multiple subcutaneous nodules on her extremities and a right wrist joint contracture who had been previously diagnosed with juvenile idiopathic arthritis and treated with salazosulfapyridine, low-dose prednisolone (PSL) and methotrexate. We performed biopsies of two subcutaneous nodules, which revealed the typical morphology of morphea profunda. She was administrated a tapered course of oral PSL then cyclosporin A (CyA) for 20 weeks which completely resolved her joint contracture and subcutaneous nodules. We reviewed 11 previously reported cases of morphea profunda and found that some include circumscribed/linear morphea that develop into subcutaneous tissues, indicating that \"classical\" morphea profunda arising within the deep tissues has rarely been reported. Our report is the first to demonstrate the efficacy of CyA for treatment of morphea profunda, and the possibility of CyA as a treatment option to reduce oral steroid doses in juvenile cases.

Dupuytren disease is highly prevalent and the finger contractures can be very extensile, compromising the patients\' hand function. To restore full function, contractures have been addressed by cutting the causative strands for nearly 200 years, ever since Baron Guillaume Dupuytren demonstrated his technique at the beginning of the nineteenth century. Surgery can be minimal (fasciotomy) or quite invasive (fasciectomy and even skin replacement). However, in the last decade translational research has introduced the non-surgical technique of enzymatic fasciotomy with collagenase injections. Now, finger contractures can be released with single injections on monthly intervals, to address one joint contracture at a time. However, in hands affected with Dupuytren contractures to the extent that the patient calls for treatment, most often more than one joint is involved. In surgical treatment options all contracted joints are addressed in a single procedure. Nevertheless, extensile surgery withholds inherent risks of complications and intense rehabilitation. Today, the minimally-invasive method with enzymatic fasciotomy by collagenase injection has demonstrated reliable outcomes with few morbidities and early recovery. However, single-site injection is todays\' standard procedure and multiple joints are addressed in several sessions with monthly intervals. This triggers a longer recovery and treatment burden in severely affected hands even though surgery is avoided. Therefore, further treatment modalities of collagenase use are explored. Adjustments in the treatment regimes\' flexibility and collagenase injections addressing more than one joint contracture simultaneously will improve the burden of multiple sessions and, therefore, enzymatic fasciotomy may become the preferred method in more extensile Dupuytren contractures. In this independent review, the challenge of Dupuytren disease affecting a single versus multiple joints is presented. The pros and cons of collagenase use are weighed, founded by the available scientific background. The demands and options for collagenase in future treatment regimens for extensile Dupuytren contractures are discussed.

The lysosomal storage disorders are a collection of progressive, multisystem disorders that frequently present in childhood. Their timely diagnosis is paramount as they are becoming increasingly treatable. Musculoskeletal manifestations often occur early in the disease course, hence are useful as diagnostics clues. Non-inflammatory joint stiffness or pain, carpal tunnel syndrome, trigger fingers, unexplained pain crises and short stature should all prompt consideration of a lysosomal storage disorder. Recurrent ENT infections, hepatosplenomegaly, recurrent hernias and visual/hearing impairment - especially when clustered together - are important extra-skeletal features. As diagnostic and therapeutic options continue to evolve, children with lysosomal storage disorders and their families are facing more sophisticated options for screening and treatment. The aim of this article is to highlight the paediatric presentations of lysosomal storage disorders, with an emphasis on the musculoskeletal features.