Training practice of critical ultrasonography in standardized training of neurosurgical specialists / 中华医学教育探索杂志

Based on clinical training and practice experience of the authors in recent years, the training practice of critical ultrasonography in standardized training of neurosurgical specialists were summarized in the study. The study also discussed the appropriate training mode and training requirements of critical ultrasonography in standardized training of neurosurgical specialists, from the aspects of basic theory training, clinical application training of critical ultrasonography and special training of craniocerebral ultrasound, training precautions and training assessment, so as to provide comprehensive evaluation and treatment strategies for neurological intensive patients.

Practice of joint base training of traumatic brain injury in standardized training of neurosurgery specialists / 中华医学教育探索杂志

The diagnosis and treatment of traumatic brain injury (TBI) are basic skills that should be mastered by neurosurgery specialists during the standardized training. In view of the lack of TBI patients in our center, TBI training was entrusted to a joint base with more TBI patients. Based on clinical training and practice experience of the authors in recent years, including joint base introduction, basic requirement, theory and skill training, research training, humanity accomplishment improvement, inter-base communication and evaluation standard, we discuss the appropriate joint base training mode of TBI in standardized training of neurosurgery specialists, so as to provide reference for cultivating qualified and comprehensively developed neurosurgery specialists.

An interpretation of an evidence-based guideline from the American Neuro-critical Care Society about the implementation of targeted temperature management / 中华危重病急救医学

Objective Targeted temperature management (TTM) is often used in neuro-critical care to minimize secondary neurologic injury and improve outcomes. Evidence-based implementation guideline of TTM was generated from clinical questions relevant to TTM implementation for neuro-critical care by experts recruited by the American Neuro-critical Care Society. Interpretation of this guideline would help the readers to understand the implementation of TTM, bring benefits to standardization of TTM application, and contribute to the solving of specific issues related to TTM implementation.

Training practice of neurocritical care in standardized training of neurosurgical specialists / 中华医学教育探索杂志

The training of neurocritical care is an important component in standardized training of neurosurgical specialists. As a subspeciality of neurosurgery, as well as with the characteristics of critical care medicine, neurocritical care carries its own discipline features. Based on clinical training and practice experiences, the training mode and practice experience were summarized, including basic requirement, theory training, skill training, research training, humanity accomplishment improvement and evaluation stan-dard, in order to discuss the appropriate training mode of neurocritical care in standardized training of neurosurgical specialists, improve the training methods and advance the training effectiveness, and provide reference for cultivating qualified and comprehensively developed neurosurgical specialists.

Severe perioperative neurological complications underwent stent assisted coil embolization of intracranial aneurysm / 中国脑血管病杂志

Objective To analyze the perioperative clinical character of the severe neurological complications in intracranial aneurism treated with stent-assisted coiling(SAC). Methods 203 cases of intracranial aneurysms patients treated by SAC were enrolled retrospectively(ruptured aneurysm group 45 cases and un-ruptured,aneurysm group 158 cases)and the perioperative clinical character of the serious neurological complications(11 cases)was further analyzed. Results The total rate of serious neurological complication was 5. 4%,11 cases of patients with 13 aneurysms got 13 stents. In the ruptured aneurysm group, 5 cases(11. 1%)suffered severe neurological complications,including intraoperative bleeding in one case, postoperative stent-related ischemia in one case,both 2. 2% . Postoperative bleeding 2 cases(4. 4%),and one case of bleeding during anesthesia induced stage(2. 2%). In the unruptured aneurysm group,intraoperative bleeding in three cases,and postoperative stent-related ischemia in three cases,both 1. 9% . No bleeding case during anesthesia induced stage or postoperative period. Although active rescue treatments were performed, 8 patients eventually died,and the total mortality rate was 3. 9% . Conclusion Intracranial aneurysms patients following SAC treatment may suffer from bleeding,ischemia,severe neurological complications, severe disability,and even die. So,we have to strengthen perioperative management.

Decompression craniotomy for malignant cerebral venous thrombosis:a report of 9 cases / 中国脑血管病杂志

Objective To evaluate the efficacy of decompression craniotomy for the treatment of patients with malignant cerebral venous thrombosis. Methods The clinical characteristics,treatment process and follow - up results of 9 patients with malignant cerebral venous thrombosis treated with decom-pression craniotomy in Beijing Xuanwu Hospital,Capital Medical University from February 2010 to August 2015 were analyzed retrospectively. Results The preoperative Glasgow coma scale (GCS)score of 9 patients was < 9,7 survived and 2 died. The conditions of 6 patients (preoperative GCS 8 in 1 case, GCS 6 in 3cases,GCS 4 in 1case,and GCS3 in 1case)were improved in combination with other control intrac ranial pressure treatment after craniotomy decompression surgery. They recovered well (Glasgow outcome scale, GOS 4 -5). One patient (preoperative GCS 4)had severe disability (GOS 3)after procedure;1 (preoperative GCS 3)was in deep comatose state at the time of discharge and died of complications after 1 month;1 patient with bilateral mydriasis (GCS 5)was treated with craniotomy decompression,and his pupils did not return,he had circulatory failure,gave up the treatment,and died. All patients did not have the complications directly related to the surgery. Seven patients survived and continued to use warfarin anticoagulation therapy for at least 6 moths after discharge. The controlled international normalized ratio (INR)was 2 -3. They were followed up for 3 months to 5 years. The head MRI re-examination did not reveal the recurrence of venous sinus thrombosis. The modified Rankin scales (mRS)score was 0 to 2 in 6 cases after 3 months. The other one (preoperative GCS 4)had ipsilateral cerebral hemorrhage on surgical site at 4 months after discharge. He was improved after withdrawing anticoagulation and using conservative treatment for 20 d (mRS score 4). Conclusions For patients with malignant cerebral venous thrombosis,when the patients have acute cerebral hernia or hernia tendency,the emergency craniotomy decompression surgery may save lives and enable patients to achieve a better quality of life.

Clinical analysis of severe complications after percutaneous dilational tracheostomy in patients of Neuro-surgery Department / 中国综合临床

Objective To analyze the clinical characteristics and treatment Methods of severe com?plications after percutaneous tracheotomy( PDT) in neurosurgery patients,and to provide reference for the treat?ment and rescue of these patients. Methods A retrospective analysis of 578 cases after PDT was performed in Neurosurgery Intensive Care Unit ( NSICU ) of Xuanwu Hospital of Capital Medical University from 2005 to 2015. The types of complications,treatment method and prognosis were analyzed. Follow?up was 3 months to 1 year. Results Eighteen cases with severe complications,including bleeding,wound infection,asphyxia caused by tracheal mucosa suffocation,airway stenosis caused by granulation tissue,subcutaneous emphysema and neu?momediastinum,etc. After treatment and active rescue,most patients recovered,no patients die directly associated with surgery. Conclusion PDT plays an important role in the treatment of patients in NSICU,but it is still pos?sible to have serious complications,so physicians must understand and be prepared for complications,and pay more attention to prevent poor prognosis.

Clinical and imaging features of top of the basilar artery syndrome / 临床神经病学杂志

Objective To discuss the clinical manifestation of top of the basilar artery syndrome (TOBS) and its features of magnetic resonance imaging (MRI)/cerebral digital subtraction angiography (DSA). Method The clinical data of 30 cases with TOBS admitted during past four years were analyzed. Results The clinical manifestation of TOBS comprised the sudden vertigo and unconsciousness with the ophthalmoplegia and the abnormality of the pupils,as well as the paralysis,partial blindness or cortical blindness and ataxia and memory impairment. MRI showed the local infarction in thalami, cerebellum, midbrain, lobus occipitals , pons, temporal inner surface and splenium of corpus callosum. The features of DSA are occlusion and stenosis in basilar artery and vertebral artery. Conclusions The diagnose of TOBS depends mainly on the clinical manifestation and MRI. The DSA application in TOBS can offer the possible location of vascular lesion, and instruct treatment and prevention for TOBS.