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1.
Int J Orthop Trauma Nurs ; 38: 100770, 2020 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-32646759

RESUMO

INTRODUCTION: Older adults with fragility hip fractures have high 1-year mortality and significant functional loss. This study aimed to identify the factors that predict the post-operative ambulatory prognosis of patients with fragility hip fracture. METHODS: A total of 233 patients who were consecutively admitted with fragility hip fracture to the orthopaedic unit of an acute hospital in Hong Kong between March and July 2016, were included in this retrospective observational cohort study. The outcome variable was the binary classification of whether patients could or could not walk independently without assistance for more than10 m at the time of discharge from hospital to community. The prognostic model was developed by using multivariate logistic regression. RESULTS: Eighty-nine (38.2%) patients could walk independently upon discharge. The statistically significant factors that affected walking independence on discharge were age (Odds Ratio [OR] = 0.93), Charlson Comorbidity Index (OR = 0.67), baseline Mini-Mental Status Examination score (OR = 1.15) and pre-fracture mobility (p = 0.012). Patients who walked unaided before the fracture had a better prognosis than patients requiring a stick walker (OR = 0.57), quadripod walker (OR = 0.28) or frame walker (OR = 0.12). The area under the ROC curve was 0.848. CONCLUSIONS: The model provides healthcare professionals with evidence to personalize the rehabilitation regime according to the patient's age, comorbidity, baseline cognitive function and pre-fracture mobility.


Assuntos
Fraturas do Quadril , Fraturas do Quadril/cirurgia , Humanos , Período Pós-Operatório , Prognóstico , Estudos Retrospectivos , Caminhada
2.
Injury ; 51(4): 991-994, 2020 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-32113744

RESUMO

BACKGROUND: Fragility fractures of hip and pelvis in the elderly population are common. They do co-exist but are frequently missed and undertreated. METHODS AND RESULTS: 3 cases of concomitant fragility fractures of hip and pelvis were identified. Hip fractures were treated with cemented hemiarthroplasty or cephalomedullary nail fixation, while pelvic fractures were treated with percutaneous screw fixation in same general anesthesia session. Anti-osteoporotic treatments were offered. Subjects were followed up for 1 year. CONCLUSION: Surgical treatment of fragility hip and pelvic fractures improves fracture stability, achieves better pain relief and allows earlier mobilization. Anti-osteoporotic treatment is essential as secondary prevention in fragility fractures.


Assuntos
Parafusos Ósseos , Fixação Interna de Fraturas/métodos , Fraturas do Quadril/cirurgia , Fraturas por Osteoporose/cirurgia , Idoso , Idoso de 80 Anos ou mais , Cimentos Ósseos , Feminino , Humanos , Pelve
3.
J Orthop Surg (Hong Kong) ; 27(1): 2309499019833897, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-30862246

RESUMO

BACKGROUND: Three-dimensional (3D)-guided navigation percutaneous screw fixation of pelvi-acetabular fractures has been reported in patients with high-energy trauma. Its use in fragility fractures of the pelvis is expanding and its results are promising. METHODS: We report a series of 17 consecutive patients with fragility fractures of the pelvis treated with 3D-guided navigation percutaneous screw fixation from 2016 to 2017. Percutaneous screw trajectories were planned preoperatively for the majority of patients. Closed reduction was performed prior to fixation in grossly displaced fractures. RESULTS: The mean time to surgery was 8.6 ± 2.4 days, and the mean intraoperative blood loss was 94.1 ± 26.6 mL. One early surgical complication occurred involving an infected pelvic external fixator iliac pin track site, and there were no cases of neurological deficits after fixation. In total, 7 of the 14 patients had screw backout, and the mean backout distance was 8.3 ± 4.4 mm. Cortical perforation was seen in one patient involving an anterior column screw by 5.7 mm; 14 patients were followed up for a mean of 18.7 ± 2.8 months; 13 patients achieved complete fracture union, and 1 patient had a fracture non-union. Premorbid ambulatory function was restored in 8 of the 14 patients. The mean visual analogue scale for pain severity at follow-up was 0.36 ± 0.50. There were no cases of 30-day and 1-year mortality. CONCLUSION: 3D-guided navigation percutaneous screw fixation is a safe, precise, and effective surgical technique for managing fragility fractures of the pelvis.


Assuntos
Parafusos Ósseos , Fixação Interna de Fraturas/métodos , Fraturas Ósseas/cirurgia , Ossos Pélvicos/lesões , Cirurgia Assistida por Computador/métodos , Adulto , Idoso , Idoso de 80 Anos ou mais , Perda Sanguínea Cirúrgica , Feminino , Fraturas Ósseas/diagnóstico por imagem , Humanos , Ílio , Imageamento Tridimensional , Masculino , Pessoa de Meia-Idade , Resultado do Tratamento
4.
J Orthop Surg Res ; 13(1): 235, 2018 Sep 14.
Artigo em Inglês | MEDLINE | ID: mdl-30217215

RESUMO

BACKGROUND: The purpose of this registry-based retrospective study was to investigate the risk factors related to one-year mortality in displaced intracapsular fragility hip fracture patients. METHODS: Patients were screened from the Fragility Fracture Registry. Inclusion criterion was displaced intracapsular hip fracture patients with atypical or pathological fractures excluded. One-year mortality was investigated against risk factors including age, gender, past medical history, pre-fracture mobility (PFM), pre-operation ASA grade, delayed surgery over 48 h, post-surgical complications, and length of stay at acute orthopedic ward (LOS). RESULTS: A total of 1050 patients were included for further analysis. Gross one-year mortality was 14.9%. One-year mortality was significantly higher in patients who received non-operative treatment and those who received surgery but delayed over 48 h after admission (both p <  0.001). Male gender (OR = 2.708), advanced age (OR = 1.359), higher risk ASA grades (III to V) (OR = 1.990), past history of gastrointestinal disease (OR = 1.671), and renal impairment (OR = 1.984) were related to higher one-year mortality. The mortality of patients in PFM grade 3 and LOS group 3 was significantly higher (OR = 2.240 and 1.722, respectively). CONCLUSIONS: Higher age, male gender, past gastrointestinal disease and renal impairment, ASA grade over 3, indoor confined pre-fracture ambulatory, and stay at hospital over 15 days were risk factors related to higher one-year mortality in surgically treated displaced intracapsular hip fracture patients. A multi-disciplinary approach is advised to patients identified with these risks factors and co-managed by orthopedic surgeons, geriatricians, and fracture liaison nurses.


Assuntos
Fraturas do Quadril/mortalidade , Fraturas Intra-Articulares/mortalidade , Fraturas por Osteoporose/mortalidade , Idoso , Idoso de 80 Anos ou mais , Povo Asiático , Feminino , Hong Kong , Humanos , Cápsula Articular/lesões , Masculino , Pessoa de Meia-Idade , Sistema de Registros , Estudos Retrospectivos , Fatores de Risco
6.
Arch Osteoporos ; 13(1): 59, 2018 05 12.
Artigo em Inglês | MEDLINE | ID: mdl-29754189

RESUMO

The Fracture Liaison Service (FLS) Consensus Meeting endorsed by the International Osteoporosis Foundation (IOF), Asian Federation of Osteoporosis Societies (AFOS), and Asia Pacific Osteoporosis Foundation (APOF) was hosted by the Taiwanese Osteoporosis Association on October 14, 2017. International and domestic experts reviewed the 13 Best Practice Framework (BPF) standards and concluded that all standards were generally applicable in the Asia-Pacific region and needed only minor modifications to fit the healthcare settings in the region. PURPOSE: To review and generate consensus on best practices of fracture liaison service (FLS) in the Asia-Pacific (AP) region. METHODS: In October 2017, the Taiwanese Osteoporosis Association (TOA) invited experts from the AP region (n = 23), the Capture the Fracture Steering Committee (n = 2), and the USA (n = 1) to join the AP region FLS Consensus Meeting in Taipei. After two rounds of consensus generation, the recommendations on the 13 Best Practice Framework (BPF) standards were reported and reviewed by the attendees. Experts unable to attend the on-site meeting reviewed the draft, made suggestions, and approved the final version. RESULTS: Because the number of FLSs in the region is rapidly increasing, experts agreed that it was timely to establish consensus on benchmark quality standards for FLSs in the region. They also agreed that the 13 BPF standards and the 3 levels of standards were generally applicable, but that some clarifications were necessary. They suggested, for example, that patient and family education be incorporated into the current standards and that communication with the public to promote FLSs be increased. CONCLUSIONS: The consensus on the 13 BPF standards reviewed in this meeting was that they were generally applicable and required only a few advanced clarifications to increase the quality of FLSs in the region.


Assuntos
Consenso , Atenção à Saúde/normas , Fraturas por Osteoporose/prevenção & controle , Prevenção Secundária/normas , Sociedades Médicas , Ásia/epidemiologia , Australásia/epidemiologia , Congressos como Assunto , Humanos , Fraturas por Osteoporose/epidemiologia
7.
Int Orthop ; 42(10): 2459-2466, 2018 10.
Artigo em Inglês | MEDLINE | ID: mdl-29487990

RESUMO

PURPOSE: The mortality rate in patients with haemodynamically unstable pelvic fractures is as high as 40-60%. Despite the new advances in trauma care which are in phase in trauma centres in Hong Kong, the management of haemodynamically unstable pelvic fracture is still heterogeneous. The aim of this study is to review the results of management of haemodynamically unstable pelvic fracture patients in Hong Kong over a five year period. METHODS: This is a retrospective multi-centred cohort study of patients with haemodynamic and mechanically unstable pelvic fractures from 1 January 2010 to 31 December 2014. The primary outcome investigated is mortality of patients (including overall, 30-day, 7-day and 24-hour mortalities). RESULTS: Implementation of three-in-one pelvic damage control protocol was identified to be a significant independent predictive factor for overall, 30-day, seven-day and 24-hour mortalities. The overall in-hospital and 30-day mortality rates for patients managed with three-in-one protocol was 12.5%, while it was 11% for seven day mortality and 6% for 24 hour mortality. There were no significant differences in demographic characteristics, physiological measurements, types of pelvic fracture, severity and mechanism of injury between patients managed with or without three-in-one protocol. CONCLUSIONS: Implementation of the multidisciplinary three-in-one pelvic damage control protocol reduces mortality and therefore should be highly recommended. The results are convincing as it has eliminated the limitations of our previous single-centred trial.


Assuntos
Fraturas Ósseas/mortalidade , Ossos Pélvicos/lesões , Adulto , Angiografia/métodos , Estudos de Coortes , Feminino , Fixação de Fratura/métodos , Fraturas Ósseas/complicações , Fraturas Ósseas/terapia , Hemodinâmica , Técnicas Hemostáticas , Hong Kong , Mortalidade Hospitalar , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Taxa de Sobrevida , Centros de Traumatologia , Resultado do Tratamento , Adulto Jovem
8.
J Rehabil Med ; 50(3): 285-291, 2018 Feb 28.
Artigo em Inglês | MEDLINE | ID: mdl-29260234

RESUMO

OBJECTIVE: To investigate the effectiveness and cost of an 18-month multi-disciplinary Comprehensive Fragility Fracture Management Program (CFFMP) for fragility hip fracture patients. DESIGN: Prospective cohort study. PATIENTS: Elderly patients with hip fracture were recruited at their first postoperative follow-up in 2 district hospitals. The intervention group comprised patients from the hospital undergoing CFFMP, and the control group comprised patients from another hospital undergoing conventional care. CFFMP provided geri-orthopaedic co-management, physician consultations, group-exercise and vibration-therapy. Timed-up-and-go test (TUG), Elderly Mobility Scale (EMS), Berg Balance Scale (BBS) and fall risk screening (FS) were used to assess functional performance. Incidences of falls and secondary fractures, the cost of the programme and related healthcare resources were recorded. RESULTS: A total of 76 patients were included in the intervention group (mean age 77.9 years ((standard deviation; SD) 6.1) ) and 77 in the control group (79.9 (SD 7.2)), respectively. The re-fracture rate in the control group (10.39%) was significantly higher than in the intervention group (1.32%) (p = 0.034). The intervention group improved significantly in TUG, EMS and FS after a 1-year programme. The overall healthcare costs per patient in the intervention and control groups were US$22,450 and US$25,313, respectively. CONCLUSION: Multi-disciplinary CFFMP is effective, with reduced overall cost, reduced length of hospital stay and reduced secondary fracture rate. The rehabilitation community service favours rehabilitation and improved quality of life of hip fracture patients.


Assuntos
Acidentes por Quedas/prevenção & controle , Fraturas do Quadril/reabilitação , Modalidades de Fisioterapia/normas , Qualidade de Vida/psicologia , Idoso , Estudos de Coortes , Feminino , Humanos , Masculino , Estudos Prospectivos
9.
Int Orthop ; 42(6): 1387-1395, 2018 06.
Artigo em Inglês | MEDLINE | ID: mdl-29063184

RESUMO

BACKGROUND: Navigation assisted minimally invasive percutaneous screw fixation (MIS) for pelvi-acetabular fracture was recently advocated. METHODS: We report 38 consecutive cases of pelvi-acetabular fractures treated with 3D navigation-guided MIS from 2015 to 2016. Ohe hundred and forty-three screws were inserted (59 sacroiliac, 45 retrograde anterior column, 34 supra-acetabular, three antegrade posterior-column and two subcristal). Navigation planning was mainly performed pre-operatively. RESULTS: The mean operative blood loss and time was 179 ml and 141 mins, respectively. The distance (deviation) between the planned and executed screw entry and tip measured by the navigation computer were 1.91 and 1.94 mm, respectively. There were no immediate or early surgical complications. Patients were followed for at least 6 month; 79% had fracture healing at 4.3 months on average, and 53% walked unaided by the six month follow-up. The average visual analogue scale for pain was 2.69. CONCLUSION: We believe 3D navigation-guided MIS is a safe and effective surgical alternative in most pelvi-acetabular fractures.


Assuntos
Fratura-Luxação/cirurgia , Fixação Interna de Fraturas/métodos , Fraturas do Quadril/cirurgia , Pelve/lesões , Cirurgia Assistida por Computador/métodos , Acetábulo/lesões , Acetábulo/cirurgia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Perda Sanguínea Cirúrgica/estatística & dados numéricos , Parafusos Ósseos/efeitos adversos , Feminino , Fixação de Fratura/métodos , Fixação Interna de Fraturas/efeitos adversos , Consolidação da Fratura , Humanos , Imageamento Tridimensional/métodos , Masculino , Pessoa de Meia-Idade , Procedimentos Cirúrgicos Minimamente Invasivos/efeitos adversos , Procedimentos Cirúrgicos Minimamente Invasivos/métodos , Medição da Dor , Pelve/cirurgia , Cirurgia Assistida por Computador/efeitos adversos , Tomografia Computadorizada por Raios X/métodos , Centros de Traumatologia , Resultado do Tratamento , Adulto Jovem
10.
Emerg Med J ; 32(3): 214-20, 2015 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-24327577

RESUMO

BACKGROUND: The mortality rate in patients with haemodynamically unstable pelvic fractures is as high as 40-60%. In recent years, angioembolisation and pelvic packing have been introduced as part of a multimodality treatment for these patients. Protocol-driven management has been shown to improve outcomes. PATIENTS AND METHODS: This is a Level III retrospective cohort study of patients suffering from unstable pelvic fractures from 1 January 1996 to 30 September 2011. The aim of the study was to review our results, particularly in terms of mortality through the evolution of three phases of treatment protocols: preangiography, angiography and pelvic packing. RESULTS: The overall 30-day mortality rate for all patients was 47.2%, with a rate of 63.5% in the preangiography phase, 42.1% in the angiography phase and 30.6% in the pelvic packing phase. Multivariate logistic regression analysis identified the use of retroperitoneal packing as a significant independent predictive factor for 24 h mortality. CONCLUSIONS: Our results showed an improvement in patient survival with sequential protocols over the study period, during which we incorporated a multidisciplinary approach to managing these complicated pelvic fractures. The results strongly suggest that retroperitoneal packing should be highly recommended for bleeding subsequent to pelvic fracture, in addition to other modalities of treatment.


Assuntos
Protocolos Clínicos/normas , Fraturas Ósseas/terapia , Hemorragia/terapia , Ossos Pélvicos/lesões , Adulto , Idoso , Angiografia/métodos , Feminino , Fraturas Ósseas/diagnóstico por imagem , Fraturas Ósseas/mortalidade , Hemodinâmica , Hemorragia/diagnóstico por imagem , Hemorragia/mortalidade , Técnicas Hemostáticas , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Ossos Pélvicos/diagnóstico por imagem , Estudos Retrospectivos , Tampões Cirúrgicos
11.
J Orthop Surg (Hong Kong) ; 22(2): 177-80, 2014 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-25163950

RESUMO

PURPOSE: To review treatment results of 29 patients with haemodynamically unstable pelvic fractures after implementation of a standardised multidisciplinary protocol. METHODS: Records of 14 men and 15 women aged 14 to 84 (mean, 46) years who were treated for haemodynamically unstable closed (n=27) or open (n=2) pelvic fractures were reviewed. The survival rates before and after implementation of a standardised protocol were compared. RESULTS: Of these 29 patients, 19 survived, 6 died of exsanguination, and 4 died of multi-organ failure. Survival was significantly improved after implementation of the protocol (66% vs. 31%, p=0.0006). CONCLUSION: A standardised protocol involving a dedicated multidisciplinary team for management of haemodynamically unstable pelvic fractures improved survival.


Assuntos
Fraturas Ósseas/terapia , Hipotensão/terapia , Equipe de Assistência ao Paciente , Ossos Pélvicos/lesões , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Protocolos Clínicos , Feminino , Fraturas Ósseas/complicações , Fraturas Ósseas/mortalidade , Humanos , Hipotensão/complicações , Hipotensão/mortalidade , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Índices de Gravidade do Trauma , Resultado do Tratamento , Adulto Jovem
12.
J Trauma ; 71(4): E79-86, 2011 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-21610537

RESUMO

BACKGROUND: Our objective is to evaluate the mortality and outcomes of hemodynamically unstable patients with pelvic fractures treated with a protocol that directs the patient to either early pelvic angiography or early retroperitoneal pelvic packing. METHOD: This is a retrospective review of prospectively collected database at a local trauma center. Hemodynamically unstable pelvic fracture patients received treatment according to our hospital protocol during two different time periods. Before June 2008, these patients underwent early angiography (ANGIO group, n=13), and from June 2008 onward, these patients underwent early pelvic packing and subsequent angiography if there was continued hemorrhage from the pelvis (PACKING group, n=11). The mechanism of injury, physiologic parameters, blood transfusion requirements, time to intervention, trauma scores, and mortality were recorded. RESULTS: Mean time to intervention in the ANGIO group was longer than that in the PACKING group, although this was not statistically significant (139.5 minutes vs. 78.8 minutes, respectively, p=0.248). Mortality in the ANGIO group was higher than that in the PACKING group; however, this was also not significant (69.2% vs. 36.3%, p=0.107). After univariate analysis, factors associated with mortality included systolic blood pressure, Glasgow Coma Score, Injury Severity Score, Revised Trauma Score, Trauma and Injury Severity Score, pH, and base excess. In the PACKING group, one patient died of uncontrolled hemorrhage from a liver laceration. In the ANGIO group, three patients died of uncontrolled hemorrhage from the pelvic fracture. CONCLUSION: Early experience in our institution suggests that early pelvic packing with subsequent angiography if needed is as good as angiography with embolization in treating patients with hemodynamically unstable pelvic fractures.


Assuntos
Fraturas Ósseas/cirurgia , Hemorragia/cirurgia , Ossos Pélvicos/lesões , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Angiografia , Protocolos Clínicos , Feminino , Fraturas Ósseas/mortalidade , Hemorragia/mortalidade , Humanos , Masculino , Pessoa de Meia-Idade , Ossos Pélvicos/irrigação sanguínea , Estudos Retrospectivos , Tampões Cirúrgicos , Centros de Traumatologia , Adulto Jovem
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