La prise en charge du sujet âgé dépressif en thérapies cognitivo-comportementales : aspects pratiques et spécificités

Cognitive behavioral therapy (CBT) has been shown to be an effective approach for a wide range of psychological problems affecting older adults. A variety of empirical and clinical papers have examined modifications to the content and delivery of CBT to enhance its efficacy with older adults. But when mental health problems do occur in the elderly, these problems are often overlooked. Thus, only a fraction of elderly persons with psychological distress receive effective treatment despite evidence that interventions can be effective for the elderly. It is important to be aware of mental health symptoms, particularly depression, and to be knowledgeable about the various treatment options available and effective for adults in later stages of life. Depression is significant problem among the elderly. Due to complexities in the medical management of elderly patients, researchers and clinicians have sought psychosocial alternatives to pharmacotherapy in order to treat depression in the elderly. Cognitive-behavioral therapy in particular has been investigated as a promising treatment. Research conducted to date has established that cognitive-behavioral therapy produces significant improvement in depression symptoms among the elderly. Issues around optimizing the structure of CBT with older adults are presented, along with suggestions for realizing these changes within a clinical context.     

Cerebrovascular events during pregnancy and puerperium

Though cerebrovascular complications of pregnancy remain relatively rare, they represent a potentially devastating event that necessitates prompt identification and treatment. Eighteen percent of strokes occurring in young women are linked to pregnancy. They occur mostly in the third trimester or during the post-partum period. Their biggest risk factors are hypertension, preeclampsia/eclampsia and migraine. Cerebrovascular events occurring during this period may involve specific pathophysiological processes that include embolic phenomena or endothelial dysfunction, but can also have common etiologies that are simply favored by the context of pregnancy. Thus, posterior encephalopathy and vasoconstriction cerebral syndrome are relatively frequently involved in cerebrovascular complications of pregnancy. Other very specific causes like amniotic fluid embolism or postpartum cardiomyopathy can also be responsible for such events. The management of stroke during pregnancy must be multidisciplinary and include a neurovascular expertise. Some conditions can lead to a long-life follow-up and modify the management of a future pregnancy.     

Nebulized Ketamine Used for Pain Management of Orthopedic Trauma

BackgroundKetamine is a noncompetitive N-methyl-D-aspartate/glutamate receptor complex antagonist that decreases pain by diminishing central sensitization and hyperalgesia. When administered via i.v. (push-dose, short infusion, or continuous infusion) or intranasal routes, ketamine has shown to be effective in patients with acute traumatic pain. However, when i.v. access is not attainable or readily available, the inhalation route of ketamine administration via breath-actuated nebulizer (BAN) provides a noninvasive and titratable method of analgesic delivery. The use of nebulized ketamine has been studied in areas of postoperative management of sore throat and acute traumatic musculoskeletal and abdominal pain. To our knowledge, this is the first case series describing the use of nebulized ketamine for analgesia and orthopedic reduction.Case SeriesWe describe 4 patients who presented to the emergency department with acute traumatic painful conditions (one patellar dislocation, one shoulder dislocation, and two forearm fractures) and received nebulized ketamine for management of their pain.Why Should an Emergency Physician Be Aware of This?Administration of nebulized ketamine via BAN can be used as analgesic control for musculoskeletal trauma, as it can be administrated to patients with difficult i.v. access, has a rapid onset of analgesic effects with minimal side effects, and remains opioid-sparing.     

医院-社区-家庭闭环式模式在老年糖尿病周围神经病变患者中的应用价值

【摘要】目的 探讨“医院-社区-家庭”闭环式管理模式在老年糖尿病周围神经病变（DPN）患者中的应用价值。方法 选取2017年6月～2019年6月我院收治的老年DPN患者96例，随机分为观察组与对照组，每组各48例。对照组采用常规护理，观察组采用医院-社区-家庭闭环式管理模式。比较两组患者治疗依从性、血糖控制、心理健康状况、周围神经病变情况以及神经传导速率。结果 干预后，观察组患者用药、饮食、血糖测量、健康行为等方面依从率均高于对照组（P＜0.05）；观察组空腹血糖、饭后2 h血糖、糖化血红蛋白均低于对照组（P＜0.05）；观察组SCL-90症状自评量表躯体化、人际关系敏感、抑郁、焦虑、敌对以及睡眠饮食情况得分均低于对照组（P＜0.05）；观察组密西根糖尿病周围神经病变量表（MDNS）和多伦多临床神经病变评分量表（TCSS）评分均低于对照组（P＜0.05）；观察组正中神经、腓总神经神经传导速度（SNCV）和运动神经传导速度（MNCV）均高于对照组（P＜0.05）。结论 对老年DPN患者应用医院-社区-家庭闭环式管理模式能有效提高患者自我管理效能，维持血糖平稳，缓解不良情绪以改善DPN病情。     

Splenic Artery Embolization after Delayed Splenic Rupture Following Blunt Trauma: Is Nonoperative Management Still an Option in This Cohort?

Patients treated with splenic artery embolization (SAE) >48 hours after a blunt injury for a delayed splenic rupture (DSR) were assessed for the need for a subsequent splenectomy. Thirty-four patients underwent SAE for DSR over 10 years at our level 1 trauma center, performed at a median of 4.5 days after the injury (interquartile range = 5.5), and the patients were followed up for a median of 11 months (interquartile range = 31). There were 3 occurrences of rebleeds, and 2 patients required splenectomy (5.9%). This study showed that treatment with SAE after DSR results in splenic salvage in 94.1% of patients.     

Social media use and the not-so-imaginary audience: Behavioral and neural mechanisms underlying the influence on self-concept

We investigated behavioral and neural mechanisms in the relation between social media use (SMU) and self-concept, as well as longitudinal developmental outcomes. Adolescents and young adults (N = 150, 11–21 years old at T1) rated themselves on 60 traits in the academic, physical and prosocial domain, and also indicated how they thought peers would judge them (reflected-peer-judgements). Longitudinal questionnaires (1- and 2-year follow-up) were collected to assess positive (prosocial behavior, self-concept clarity) and negative (clinical symptoms) long-term outcomes.Results indicated that heavier self-reported SMU was linked with lower difference scores between self-judgements and reflected-peer-judgements. Lower SMU was related to more positive ratings from self-judgements vs. reflected-peer-judgements. SMU was also associated with less positive self-concept, particularly in the academic domain (boys and girls) and physical domain (girls). Neurally, increased SMU was linked to heightened mPFC-activity during self-judgements compared to reflected-peer-judgements, and increased activity during physical compared to academic and prosocial self-judgements. Longitudinal analyses indicated no evidence for long-term effects of social media use, self/reflected-peer-difference scores and mPFC-activity on clinical symptoms, prosocial behavior or self-concept clarity. This study highlights the complex relationship between social media use and wellbeing and future research is needed to confirm the lack of long-term effects.     

Management of patients suffering from hemorrhagic intracranial metastases: Propositions to help the neurosurgeon in emergency situations based on a literature review

IntroductionBrain metastases are the most common intracranial neoplasm in adult patients, and one of the fearsome complications proves to be intratumoral hemorrhage. The neurosurgical management of patients harboring a bleeding brain metastasis is not fully established and there is still today an ongoing debate on the optimal management of these patients. The aim of this article is to provide the neurosurgeons with practical tools to assist in their decision-making process in the management of BMs.MethodsWe conducted a literature review of the relevant Pubmed, Cochrane, and Google scholar-indexed articles published between 2000 and 2019. The following key words were entered in the Pubmed search engine: [metastasis], [metastases], [brain metastases], [brain metastasis], [hemorrhage], [hematoma], [blood clot], [intracerebral hemorrhage], [intracranial hemorrhage]. The review was performed in accordance with the PRISMA recommendations.ResultsBased on PubMed, Cochrane, and Google scholar, 459 articles were retained, 392 were then removed because of their non-adequacy with the topic and, 9 articles were removed because they were not written in English language. So, 58 articles were analyzed. Radiological evaluation is crucial, but few traps exist. The frequency of overall brain tumor-related with intracranial hematoma is 7.2%, with a higher frequency for secondary tumors. The local recurrence rate after resection of a hemorrhagic metastasis seems to be better probably because of an easier “en bloc” resection thanks to the hematoma. An atypical presentation is reported in up to 4% in patients with chronic or acute subdural hematoma. Patients with subarachnoid hemorrhage and epidural hematoma are rare. A clear-cut correlation between the incidence of bleeding event in brain mets and prior stereotactic radiosurgery was not established.ConclusionThe current literature pertaining to the neurosurgical management of acute bleeding in brain metastasis is scant and the level of evidence remains low (experts ‘opinions; class C). Herein we suggest a flowchart to assist in dealing with those difficult patients.