What Factors Are Associated With Outcomes Scores After Surgical Treatment Of Ankle Fractures With a Posterior Malleolar Fragment?

BACKGROUND: Psychosocial factors, such as depression and catastrophic thinking, might account for more disability after various orthopaedic trauma pathologies than range of motion and other impairments. However, little is known about the influence of psychosocial aspects of illness on long-term symptoms and limitations of patients with rotational-type ankle fractures, including a posterior malleolar fragment. Knowledge of the psychosocial factors associated with long-term outcome after operative treatment of trimalleolar ankle fractures might improve recovery. QUESTIONS/PURPOSES: (1) Which factors related to patient demographics, physical exam, diagnosis, or psychological well-being (in particular, depression), if any, are associated with better or worse scores on validated lower-extremity outcomes instruments after surgical treatment for rotational ankle fractures (including a posterior malleolar fragment) at long-term followup? METHODS: Between 1974 and 2002, 423 patients underwent open reduction internal fixation for rotational ankle fractures with posterior malleolar fragments according to the basic principles of the AO (Arbeitsgemeinshaft für Osteosynthesfragen). Minimum followup for inclusion here was 10 years (range, 12.5-39.4 years). When posterior malleolar fragments involved more than 25% of the articular surface as assessed on plain lateral radiographs, the fracture was generally fixed with AP or posterior-anterior (PA) screws. Of those treated surgically during the period in question, 319 were lost to followup, had too much missing data to include, or declined to participate in this study (or could not because of reasons of mental illness) (68%), leaving 104 (32%) for analysis in this retrospective study. Independent observers not involved in patient care measured disability using the patient-based Foot and Ankle Ability Measure questionnaire and using the subscale Activities in Daily Living (ADL) and pain score of the Foot and Ankle Outcome Score. General physical and mental health status was evaluated using the SF-36. Depressive symptoms were measured with the Center for Epidemiologic Studies-Depression scale score (range, 0-60 points). A score above 16 indicated a depressive disorder. Misinterpretation or overinterpretation of nociception was measured with the Pain Catastrophizing Scale score. Scores above 13.9 were considered abnormal. Statistical analyses included uni- and multivariate regression analysis. In general, patients in this series reported good to excellent outcomes; the mean ± SD scores were 91 ± 15 for Foot and Ankle Ability Measure, 93 ± 16 for Foot and Ankle Outcome Score (ADL), 91 ± 15 for Foot and Ankle Outcome Score (pain), 49 ± 9 for SF-36 mental component score, and 52 ± 9 for SF-36 physical component score. RESULTS: Implant removal (ß = -8.199, p < 0.01) was associated with worse Foot and Ankle Ability Measure scores. Better flexion/extension arc (ß = 0.445, p < 0.01) and lower Center for Epidemiologic Studies-Depression scores (ß = -0.527, p < 0.01) were associated with better Foot and Ankle Ability Measure scores. Osteoarthritis (ß = -4.823, p < 0.01) was associated with worse Foot and Ankle Outcome Score (pain) scores. Better flexion/extension arc (ß = 0.454, p < 0.01) and lower Center for Epidemiologic Studies-Depression scores (ß = -0.596, p < 0.01) were associated with better Foot and Ankle Outcome Score (pain) scores. Better flexion/extension arc (ß = -0.431, p < 0.01) and lower Center for Epidemiologic Studies-Depression scores (ß = -0.557, p < 0.01) were associated with better Foot and Ankle Outcome Score (ADL) scores. Finally, we found that a better inversion/eversion arc (ß = 0.122, p = 0.024) was associated with better SF-36 physical component score and that a lower Center for Epidemiologic Studies-Depression score (ß = -0.567, p < 0.01) was associated with better SF-36 mental component score. CONCLUSIONS: Psychological aspects of recovery from musculoskeletal injury merit greater attention, perhaps even over objective, unmodifiable predictors. A mean of 24 years after surgical treatment of ankle fractures with a posterior malleolar fragment, patient-reported outcome measures have little to do with pathophysiology; they mostly reflect impairment and depression symptoms. Further research is needed to determine whether early indentification and treatment of at-risk patients based on psychosocial factors can improve long-term outcomes. LEVEL OF EVIDENCE: Level III, therapeutic study.

[Psychological factors following ankle fractures : A review article]. / Psychische Faktoren bei Sprunggelenkfrakturen : Ein Übersichtsartikel.

Ankle fractures have many short and long-term consequences for patients. For this reason, psychosocial factors also play a role in the success of the treatment in addition to the surgical treatment. The aim of this article is to give an overview of the psychological aspects in the context of fractures as well as explanatory models for the different ways of coping. In addition, an overview of the empirical data with respect to psychological influences and outcome factors in lower extremity fractures, specifically ankle fractures, is given. The current research indicates that psychosocial factors have a decisive influence on the physical and psychological outcome.

Operative Management of AO Type 44 Ankle Fractures: Determinants of Outcome.

The consequences of inadequate treatment of ankle fractures can be disastrous. We assessed the radiologic and functional outcomes, postoperative quality of life (QOL), and its determinants for patients treated operatively for AO type 44 ankle fractures. Evidence is lacking concerning the management of posterior malleolus fractures and syndesmotic injuries. Our retrospective adult cohort study included 432 AO/OTA type 44 ankle fractures (431 patients). The median follow-up period was 52 months. Outcomes were assessed from the medical records, radiographs, American Orthopaedic Foot and Ankle Society (AOFAS) ankle scale (functional outcome), and EuroQol EQ-5D questionnaires. The median AOFAS scale score was 88; 27.9% of patients reported restricted mobility and 40.4% pain or discomfort. In 8.8%, radiographic failure was observed. The presence of posterior malleolus fractures was significantly associated with poor functional outcomes, and a postoperative step-off correlated with radiologic failure, poor functional outcome, and poor postoperative QOL. Late syndesmotic screw removal was associated with worse EQ-5D time trade-off QOL scores. A substantial number of patients experienced functional impairment, discomfort, and pain. Syndesmotic injury was associated with ankle joint failure and poor functional outcomes. Our data indicate that all displaced posterior malleolus fracture fragments affecting the posterior articular tibial surface in patients aged ≤65 years require anatomic reduction.

Measuring Recovery After Ankle Fractures: A Systematic Review of the Psychometric Properties of Scoring Systems.

Recovery after ankle fractures places a considerable burden on patients both short and long term. Numerous tools called patient-reported outcome measures (PROMs) have been developed to measure the outcome of ankle fractures. They can assist clinicians to measure the effect, guide intervention, and assess the rate of recovery. We identified and evaluated the psychometric properties of PROMs used in the assessment of ankle fractures. In a systematic search, we examined 4 databases from inception to December 4, 2016. Search terms included ankle fracture, ankle pain, disability, gait, questionnaire, and PROMs. Reference lists were also examined. The inclusion criteria were English studies and adult populations. The psychometric properties of the identified PROMs were examined, including internal consistency, test-retest reliability, validity, floor-ceiling effects, and minimally important clinical differences. We identified 22 PROMs relating to ankle pain and disability. Only 5 were specifically used for ankle fractures. The 36-item short-form health survey and short musculoskeletal functional assessment reported floor-ceiling effects, and the lower extremity functional scale reported good responsiveness and content validity, although these are not tools specifically related to ankle fractures. The ankle-fracture outcome of rehabilitation measure (A-FORM) and the Olerud and Molander questionnaire were ankle fracture specific and assessed for internal consistency and validity. Clinicians should use the most appropriate PROM to evaluate patients' recovery from ankle fractures. The A-FORM currently has the most appropriate evidence supporting its use as a PROM for ankle fracture management and rehabilitation.

An Inconsolable Loss.

A nurse's injury costs her far more than mobility.

Association Between Opioid Intake and Disability After Surgical Management of Ankle Fractures.

BACKGROUND: Opioid-centric pain management strategies have created an epidemic of prescription opioid abuse. This study assesses whether opioid intake is associated with disability, satisfaction with treatment, and pain at the time of suture removal and at 5 to 8 months after suture removal following open reduction and internal fixation of ankle fractures. METHODS: We enrolled 102 adult patients in the study at the time of suture removal, 59 of whom were available for follow-up at 5 to 8 months. At the time of suture removal, we recorded opioid use; trauma-related factors; and scores on measures of disability, pain, and treatment satisfaction. Patients who were available for follow-up completed the disability, pain, and treatment satisfaction measures at 5 to 8 months and their opioid use at that time was recorded. RESULTS: No association was found between opioid intake and disability at the time of suture removal. No association was found between opioid intake and satisfaction with treatment or satisfaction with pain management at the time of suture removal. At 5 to 8 months after suture removal, no variables were associated with opioid intake. The psychologic measures of pain anxiety and catastrophic thinking were the factors most consistently associated with disability, treatment satisfaction, satisfaction with pain management, pain at rest, and pain with activity at both of the time points. CONCLUSION: Patients with ankle fractures may be able to use fewer opioids than are currently prescribed and experience levels of disability and treatment satisfaction comparable with those of patients who take greater amounts of opioids, independent of injury characteristics. LEVEL OF EVIDENCE: Prognostic level II.

Factors Influencing patient experience and satisfaction following surgical management of ankle fractures.

BACKGROUND: Patient feedback is increasingly important to inform and develop effective healthcare within the United Kingdom. In order to optimise patient experience of ankle fracture care in our unit, we sought to identify elements of practice associated with poor patient experience and low levels of satisfaction. METHODS: Adult patients with closed ankle fractures requiring fixation over a ten month period were prospectively identified. Prior to discharge all patients completed the Picker Patient Experience Questionnaire (PPE-15), satisfaction visual analogue scale (VAS: 0-10) and a demographic questionnaire. Operative delay and cancellation episodes were similarly noted. PPE-15 and satisfaction VAS data were collected concurrently from a control group of elective hip and knee arthroplasty patients. RESULTS: 52 patients (23 males) of average age 47 years (17-86) underwent ankle fracture fixation. Median pre-operative length of stay (LOS) was 3days (IQR 1-6). Ankle fracture patients had significantly worse experiences compared to arthroplasty patients (p<0.05 across all 15 PPE domains). Once pre-operative length of stay exceeded 3days patients reported more areas of concerns (6 of 15) than those waiting 3days or less (4 of 15) (p=0.02). Cancelled patients reported significantly worse experiences, with satisfaction VAS of 7 (versus 9 in those not cancelled [p=0.005]), and median of 6 PPE-15 domains of concern (versus 3.5 [p=0.03]). CONCLUSIONS: Efforts to improve the healthcare experience of patients with ankle fractures should be focused on improving processes that minimise cancellation of surgery and the communication around delay management.

Patient reported health related quality of life early outcomes at 12 months after surgically managed tibial plafond fracture.

INTRODUCTION: Tibial plafond fractures represent a small but complex subset of fractures of the lower limb. The aim of this study was to describe the health related quality of life, pain and return to work outcomes 12 months following surgically managed tibial plafond fracture. METHODS: The Victorian Orthopaedic Trauma Outcomes Registry (VOTOR) database was used to identify patients with tibial plafond fractures. All patients captured by VOTOR with a tibial plafond fracture between September 2003 and July 2009, were identified consecutively and comprised the initial cohort. The radiographs of all identified patients were classified using the AO/OTA fracture classification. A review of the included patient's medical records was performed. Data were collected on the injury event, management and complications. Outcomes at 12 months were prospectively collected by telephone interview and included return to work, a numerical rating scale for assessment of pain and the Short Form 12 (SF-12). RESULTS: There were 98 unilateral tibial plafond fractures; 91 fractures were managed operatively, 4 non-operatively and 3 underwent amputation. The 91 operatively managed patients were the focus of this study. A two-stage management approach, involving temporary external fixation, followed by definitive open reduction and internal fixation, was the most common operative treatment. The follow-up rate at 12 months was 70%. 57% had returned to work by 12 months post-injury, the median (IQR) pain score was 2 (0-5) and 27% reported moderate to severe persistent pain. Mean PCS-12 scores were significantly lower than Australian norms (p=0.99), 38.2 for males and 37.5 for females. CONCLUSIONS: The presence of persistent pain, loss of physical health and a low return to work rate highlights the profound impact of tibial plafond fractures on patients' lives. Although this study looked at the early 12 month results, it is expected these outcomes will continue to improve over time. Further studies, with larger patient numbers, must focus on how to improve not only the operative management of these fractures, but also patient's mental and overall physical health in the long term. Improved management techniques and early identification of injury patterns known to perform poorly may help long-term outcomes.

Translation, cross-cultural adaptation, reliability and validity of the Turkish version of the Olerud-Molander Ankle Score (OMAS).

OBJECTIVE: The aim of this study was to translate and culturally adapt the Olerud-Molander Ankle Score (OMAS) into Turkish and to assess its reliability and validity. METHODS: The Turkish version of the OMAS (OMAS-Tr) was developed after the translation and back-translation, which included the stages recommended by Beaton. The OMAS-Tr was administered to one hundred patients (49 females, 51 males; average age: 42.3 ± 17.7; range 16-81 years) with malleolar fractures. The OMAS-Tr was completed twice by each participant at 7- to 10-days intervals to assess test-retest reliability based on the interrater correlation coefficient, whereas Cronbach's alpha evaluated internal consistency. The external validity was evaluated with correlations between the Turkish version of the Foot and Ankle Ability Measure (FAAM) and the Turkish version of the SF-12 questionnaire. The distribution of floor and ceiling effects was also analyzed. RESULTS: The internal consistency (Cronbach's α = 0.84) and the test-retest reliability (ICC = 0.98) were excellent. The mean interval between the two tests was 8.6 ± 1.4 days. The mean and standard deviation of the first and second assessments of the OMAS-Tr were 74.1 ± 23.7 and 75.7 ± 23.9, respectively. There was a strong correlation between the OMAS-Tr and the FAAM subscales on activities of daily living and sports (r = 0.86, r = 0.83; p < 0.001, respectively). The OMAS-Tr displayed very good to good correlation with the SF-12 physical component score and the SF-12 mental component score (r = 0.72, r = 0.60, p < 0.001, respectively). CONCLUSION: OMAS-Tr was a valid and reliable tool to assess ankle fracture-related problems. Nonetheless, further studies are needed to assess its responsiveness. LEVEL OF EVIDENCE: Level III, diagnostic study.