Feasibility of an early progressive resistance exercise program for acute Achilles tendon rupture.

BACKGROUND: Long-term strength deficits are common after Achilles tendon ruptures. Early use of progressive resistance exercises may help reduce strength deficits, but the feasibility of this approach is unknown. The aim was to investigate the feasibility of early progressive resistance exercises regarding patient acceptability and compliance with the intervention. METHODS: We recruited patients with an acute Achilles tendon rupture treated non-surgically. During 9 weeks of immobilisation with a walking boot, participants attended weekly supervised physiotherapy sessions of progressive resistance exercises and performed home exercises, consisting of isometric ankle plantarflexion, seated heel-rise, and elastic band exercises. Acceptability was evaluated using a 7-point Likert scale (1 = very unacceptable and 7 = very acceptable) with feasibility threshold at 80% of the participants rating ≥ 4. Adherence to the exercises was defined as 80% of the participants performing at least 50% of the home exercises. During the intervention, tendon healing and adverse events were monitored. RESULTS: Sixteen participants (mean age 46 (range 28-61), male/female = 13/3) completed the intervention. Pre-injury Achilles tendon total rupture score was 98 (SD 8). All participants rated the acceptability of the exercises ≥ 5 (moderate acceptable to very acceptable) at 9- and 13-week follow-up and 9/16 rated 7 points (very acceptable). Participants performed 74% (range 4-117) of the total prescribed home exercises and 15/16 performed > 50%. One participant was not compliant with the home exercises due to feeling uncomfortable performing these independently. There were no re-ruptures, but one case of deep venous thrombosis. CONCLUSIONS: The early progressive resistance exercise program for treatment of non-surgically treated Achilles tendon rupture was feasible. Future studies should investigate the efficacy of the progressive intervention. TRIAL REGISTRATION: The study was registered at Clinical Trials (NCT04121377) on 29 September 2019. CLINICALTRIALS: NCT04121377 .

Long-term follow-up after acute achilles tendon rupture - Does treatment strategy influence functional outcomes?

BACKGROUND: Patients struggle to fully recover after an Achilles tendon rupture. Although several studies has investigated surgical and non-surgical treatment, the best treatment is still uncertain. The aim of this study was to investigate long-term patient-reported outcomes and objective measures 4 years after acute Achilles tendon rupture and compare whether outcomes differed between patients treated on basis of the previous regimen preferring surgical treatment and the new regimen preferring functional rehabilitation. METHODS: Achilles tendon Total Rupture Score (ATRS), number of re-ruptures and the objective measures; Achilles tendon resting angle, calf circumference, heel-rise height, and muscle endurance were measured at a 4-year follow-up. Patients were recruited from Aalborg University Hospital. RESULTS: Seventy-six patients were included (29% female). The mean ATRS was 71.4 (95% CI: 65.8 to 77.1) at 4 years follow-up. No difference in ATRS was observed between Previous regimen and New regimen at any timepoint (time x group interaction, (p=0.851). The injured side was still significantly impaired compared with the non-injured side in terms of all objective measures. Impairments in objective measures were not dependent on the preferred treatment strategy. CONCLUSIONS: Patient reported impairments and objective functional deficits persist 4 years after an acute Achilles tendon rupture. No differences in patient reported outcome or objective measures at the 4 years follow-up was observed between the old treatment regimen preferring surgery compared with the new treatment regimen preferring functional rehabilitation.

Resistance Exercises in Early Functional Rehabilitation for Achilles Tendon Ruptures Are Poorly Described: A Scoping Review.

OBJECTIVES: To (1) describe which resistance exercises are used in the first 8 weeks of treatment for acute Achilles tendon rupture and (2) assess the completeness of reporting of the exercise descriptions. DESIGN: Scoping review. LITERATURE SEARCH: We searched the MEDLINE, Embase, CINAHL, Cochrane Library, and Physiotherapy Evidence Database (PEDro) databases. STUDY SELECTION CRITERIA: Randomized controlled trials, cohort studies, and case series (10 or more participants) that reported using resistance exercise in the immobilization period in the first 8 weeks of treatment for acute Achilles tendon rupture were included. DATA SYNTHESIS: Completeness of exercise description was assessed with the Consensus on Exercise Reporting Template (CERT) and the Toigo and Boutellier exercise descriptor framework. RESULTS: Thirty-eight studies were included. Fifty-one resistance exercises were extracted and categorized as isometric exercises (n = 20), heel raises (n = 6), strengthening with external resistance (n = 13), or unspecified (n = 12). A median of 8 (interquartile range, 6-10) of a possible 19 CERT items was reported. The amount of items described of the 13 Toigo and and Boutellier exercise descriptors ranged from 0 to 11. CONCLUSION: A variety of resistance exercises targeted at the ankle plantar flexors were used as part of early functional rehabilitation after Achilles tendon rupture. However, most studies provided inadequate description of resistance exercise interventions. J Orthop Sports Phys Ther 2020;50(12):681-691. Epub 23 Oct 2020. doi:10.2519/jospt.2020.9463.

Defining Components of Early Functional Rehabilitation for Acute Achilles Tendon Rupture: A Systematic Review.

BACKGROUND: Early functional rehabilitation is frequently discussed in treating Achilles tendon rupture. A consistent definition of what constitutes early functional rehabilitation has not been established across the literature, despite studies supporting its efficacy. A standardized definition would be helpful to pool data across studies, allow for between-study comparisons, and ultimately work toward developing clinical guidelines. PURPOSE: To define early functional rehabilitation (including when it is initiated and what it entails) when used to treat Achilles tendon rupture and to identify outcome measures for evaluating the effect of treatment. STUDY DESIGN: Systematic review; Level of evidence, 4. METHODS: Ovid MEDLINE, EMBASE, PEDro, CINAHL, and Cochrane databases were searched for relevant studies. Eligibility criteria for selecting studies consisted of randomized controlled trials, cohort studies, and case series (≥10 participants) including weightbearing or exercise-based interventions within 8 weeks after Achilles tendon rupture. RESULTS: A total of 174 studies published between 1979 and 2018 were included. Studies were rated a median (interquartile range [IQR]) of 17 (15-20) on the Downs & Black checklist and included 9098 participants. Early functional rehabilitation incorporated weightbearing (95%), range of motion (73%), and isometric/strengthening exercises (50%). Weightbearing was initiated within the first week, whereas exercise (eg, ankle range of motion, strengthening, whole-body conditioning) was initiated in the second week. Initiation of exercises varied based on whether treatment was nonsurgical (mean, 3.0 weeks; IQR, 2.0-4.0 weeks) or simple (mean, 2.0 weeks; IQR, 0.0-2.3 weeks) or augmented surgical repair (mean, 0.5 weeks; IQR, 0.0-2.8 weeks) (P = .017). Functional outcomes including ankle range of motion (n = 84) and strength (n = 76) were reported in 130 studies. Other outcome domains included patient-reported outcomes (n = 89), survey-based functional outcomes (n = 50), and tendon properties (n = 53). CONCLUSION: Early functional rehabilitation includes weightbearing and a variety of exercise-based interventions initiated within the first 2 weeks after acute Achilles tendon rupture/repair. Because early functional rehabilitation has lacked a standardized definition, interventions and outcome measures are highly variable, and pooling data across studies should be done with attention paid to what was included in the intervention and how treatment was assessed.

Elevated costs and high one-year mortality in patients with diabetic foot ulcers after surgery.

INTRODUCTION: In Denmark, approximately 300,000 patients have a diabetes mellitus diagnosis. Recently published guidelines emphasise that health-care professionals who are in direct contact with citizens should be aware of the importance of prevention and early detection of diabetic foot ulcers. The objective of this study was to evaluate the mortality, length of hospital stay and economic impact on health care in patients with acute diabetic foot ulcers who were hospitalised in the Department of Orthopaedic Surgery, Aalborg University Hospital, Denmark. METHODS: This was a prospective cohort study including all patients admitted with a diagnosis of acute foot ulcer to the Department of Orthopaedic Surgery, Aalborg, Denmark, from September 2011 to February 2012. RESULTS: A total of 48 patients were referred for surgical treatment of a diabetic foot ulcer. The average age on admission was 64 years (35-87 years). The median length of hospital stay was 17 days (3-150 days), and 14 patients were readmitted within the first year. Within the first year of enrolment, 13 patients died, corresponding to a 36% mortality rate. Based on the Danish Diagnosis-Related Groups rates, the median cost associated with a case in the study population was 133,867 DKK. CONCLUSION: Patients referred for surgical revision of diabetic foot ulcers are often severely ill, and the condition is associated with a high one-year mortality rate. Furthermore, the cost of these cases is considerable. Preventive interventions, early diagnosis and treatment and multidisciplinary interventions ­ before and during hospitalisation ­ should be implemented. FUNDING: not relevant. TRIAL REGISTRATION: The Danish Data Protection Agency (J. No. 2008-58-0028) approved the study.

[Charcot's arthropathy]. / Den diabetiske Charcots fod.

Charcot's arthropathy is a rare complication to diabetes with peripheral neuropathy. The diagnosis is based on a red, oedematous foot with 2 degrees C difference in skin temperature between the affected foot compared to the unaffected foot. The condition is characterised by fractures, dislocation of joints and deformity. The treatment is off-loading. When the off-loading treatment is completed, the patient should gradually adjust to wearing bespoken shoes. Lifelong control of the feet and shoes is necessary.

[Tibialis posterior tendon dysfunction. An often neglected cause of painful adult flatfoot]. / Tibialis posterior-seneinsufficiens. En ofte overset årsag til smertefuld platfod hos voksne.

The posterior tibialis tendon is the most important dynamic stabilizer of the medial longitudinal arch of the foot. Posterior tibial tendon dysfunction (PTTD) may result from an acute trauma or a progressive degeneration of the tendon and should be suspected in painful flatfoot. The diagnosis is largely clinical, based on pain, tenderness and swelling along the tendon underneath the medial malleolus, the too-many-toes sign and persistant hindfoot valgus during heel rise. Untreated PTTD often results in total collapse of the longitudinal arch and severe osteoarthritis of the ankle or hindfoot. In traumatic cases acute repair of the tendon should be considered.