RESUMO
BACKGROUND: C1-C2 injury represents 25-40% of cervical injuries and predominantly occurs in the geriatric population. METHODS: A prospective multicentre study was conducted under the aegis of the french spine surgery society (SFCR) investigating the impact of age, comorbidities, lesion type, and treatment option on mortality, complications, and fusion rates. RESULTS: A total of 417 patients were recruited from 11 participating centres. The mean ± SD age was 66.6 ± 22 years, and there were 228 men (55%); 5.4% presented a neurological deficit at initial presentation. The most frequent traumatic lesion was C2 fracture (n = 308). Overall mortality was 8.4%; it was 2.3% among those aged ≤ 60 years, 5.0% 61-80 years, and 16.0% > 80 years (p < 0.001). Regarding complications, 17.8% of patients ≤ 70 years of age presented with ≥ 1 complication versus 32.3% > 70 years (p = 0.0009). The type of fracture did not condition the onset of complications and/or mortality (p > 0.05). The presence of a comorbidity was associated with a risk factor for both death (p = 0.0001) and general complication (p = 0.008). Age and comorbidities were found to be independently associated with death (p < 0.005). The frequency of pseudoarthrosis ranged from 0 to 12.5% up to 70 years of age and then constantly and progressively increased to reach 58.6% after 90 years of age. CONCLUSIONS: C1-C2 injury represents a serious concern, possibly life-threatening, especially in the elderly. We found a major impact of age and comorbidities on mortality, complications, and pseudarthrosis; injury pattern or treatment option seem to have a minimal effect.
Assuntos
Pseudoartrose , Fraturas da Coluna Vertebral , Fusão Vertebral , Adulto , Idoso , Idoso de 80 Anos ou mais , Vértebras Cervicais/lesões , Feminino , Consolidação da Fratura , Humanos , Masculino , Pessoa de Meia-Idade , Pescoço , Estudos Prospectivos , Fraturas da Coluna Vertebral/cirurgia , Resultado do TratamentoRESUMO
INTRODUCTION: The management of antithrombotic therapy (AT) after surgery for chronic subdural hematoma (cSDH) requires taking account of the balance of risk between hemorrhage recurrence (HR) and the prophylactic thromboembolic effect (TE). The goal of the present study was to evaluate the prevalence of vascular events (VE: TE and/or HR) in the first 3 postoperative months after cSDH evacuation in patients previously treated by AT. The impact of AT resumption was also evaluated. PATIENTS AND METHODS: This observational prospective multicenter collaborative study (14 French neurosurgery centers) included patients with cSDH treated by AT and operated on between May 2017 and March 2018. Data collection used an e-CRF, and was principally based on an admission questionnaire and outcome/progression at 3 months. RESULTS: In this cohort of 211 patients, VE occurred in 58 patients (27.5%): HR in 47 (22.3%), TE in 17 (8%), with mixed event in 6 cases (2%). Median overall time to onset of complications 26 days±31.5, and specifically 43.5 days±29.25 for HR. Non-resumption of AT significantly increased the relative risk of VE [OR: 4.14; 95% CI: 2.08 - 8.56; P <0.001] and especially of TE [OR: 7.5; 95% CI: 1.2 - 42; P<0.001]. The relative risk of HR was significantly increased when AT was resumed at less than 30 days (P=0.015). CONCLUSION: The occurrence of VE in patients operated on for cSDH and previously treated by AT was statistically significant (27.5%). HR was the most common event (22.3%), whereas TE accounted for only the 8%, although with shorter time to onset. In order to prevent TE risk, AT should be restarted after 30 days, as HR risk is greatly decreased beyond this time.
Assuntos
Fibrinolíticos/uso terapêutico , Hematoma Subdural Crônico/cirurgia , Idoso , Idoso de 80 Anos ou mais , Drenagem , Feminino , França , Hematoma Subdural Crônico/prevenção & controle , Humanos , Estudos Longitudinais , Masculino , Procedimentos Neurocirúrgicos , Complicações Pós-Operatórias/epidemiologia , Prevalência , Estudos Prospectivos , Recidiva , Fatores de Risco , Inquéritos e Questionários , Resultado do TratamentoRESUMO
INTRODUCTION: Patient information is an essential component of any surgical procedure as it allows the surgeon to collect informed consent. This is a legal obligation in the civil code and a professional obligation in the code of medical ethics. As a result, the French spinal surgery society (SFCR) decided to make a model information sheet available on the Internet. The goal of this prospective study was to evaluate the impact of this information sheet when given to patients before scheduled spinal surgery. METHODS: This was a single-centre prospective study performed between November 2014 and February 2015. Seventy patients filled out two questionnaires. The first was about the quality of the medical information given orally by the surgeon; it was administered to patients after the preoperative consultation. The second was about the quality of the medical information contained in the information sheet; it was administered after patients had read this sheet. For each of the questions, patients could either select "yes" if they found the information to be correct/useful (1 point) or "no" if not (0 point). RESULTS: The mean patient age was 56.7 years (range: 28-86). The average number of "yes" answers was 7.07 (out of 12) in the first questionnaire. The average number of "yes" answers was 10.3 (out of 12) after reading the information sheet. This indicates that patients were significantly better informed after reading the SFCR sheet. The written document was deemed to be understandable (mean: 8/10). It answered the patients' questions (mean: 6.7/10) and helped them understand how the surgical procedure would be carried out (mean: 7.3/10). The patients' level of education did not significantly alter these findings. CONCLUSION: Adding a written SFCR information sheet to the preoperative consultation improved patients' understanding before scheduled spine surgery. LEVEL OF EVIDENCE: Low-powered prospective study.
Assuntos
Consentimento Livre e Esclarecido , Educação de Pacientes como Assunto/métodos , Coluna Vertebral/cirurgia , Adulto , Idoso , Idoso de 80 Anos ou mais , Compreensão , Feminino , Humanos , Internet , Masculino , Pessoa de Meia-Idade , Período Pré-Operatório , Estudos Prospectivos , Inquéritos e QuestionáriosRESUMO
Cystic echinococcosis (CE) is an important anthropozoonotic parasitic common in Algeria. The predominant life cycle of E. granulosus is a synanthropic cycle with domestic dogs as definitive hosts and livestock animals as intermediate hosts. Slaughter activity represents a potential source for dogs to access infected offal. The aim of the present study was to determine if the contact between dogs and potentially infected offal was possible in licensed abattoirs. Eighty-one private and public abattoirs located in eastern Algeria were assessed with respect to their level of protection against the intrusion of dogs.We have demonstrated that in 42 % of these abattoirs, dogs could easily come in contact with potentially parasitized offal. The most common incorrect practices were the dumping of offal freely into the environment, the feeding of dogs with offal, and the leaving of unattended offal in an unsealed chamber. Overall, some hazardous practices remained common customs of workers, and enough abattoirs remain non-compliant that the cattledog domestic cycle of CE is unlikely to be broken. Hence, some recommended measures to interrupt parasite transmission include the following: recognition of the importance of abattoirs in the maintenance of canine echinococcosis, the controlled and proper disposal of offal, the abolishment of the custom of feeding dogs with infected offal and improvements in the level of health education of abattoir staff.