Most of the medical colleges and universities in China follow the traditional three-stage teaching mode centering on subjects, and a number of colleges and universities have implemented the teaching mode of organ-system-based curriculum (OSBC). With the OSBC course for the nervous system in our university as an example, this article analyzes the advantages and challenges of OSBC course of the nervous system in the context of integrative medicine.
Neurology

Migraine is the most common disabling primary headache with a significant socioeconomic burden. At present, some emerging drugs for migraine preventive treatment are under investigation internationally, which significantly promote the progress of migraine treatment. However, only few of this trial for migraine treatment are explored in China. In order to promote and standardize controlled clinical trials of migraine preventive therapy in China, and to provide methodological guidance for the design, implementation and evaluation of clinical trials, the Headache Collaborators of Chinese Society of Neurology formulated this consensus.
Humans ; Adult ; Consensus ; Migraine Disorders/therapy* ; Headache ; China ; Neurology

Objective: To retrospectively investigate the clinical data, radiological characteristics, treatment, and outcome of patients with parenchymal neuro-Behcet's disease (P-NBD) with particular emphasis on dizziness. Methods: This was a cross-sectional study of clinical data from 25 patients with a confirmed diagnosis of P-NBD who were admitted to the Department of Neurology of the First Medical Center of Chinese People's Liberation Army General Hospital between 2010 and 2022. The median age of the population was 37 years (range: 17-85 years). Clinical data were retrospectively analyzed, including gender, age of onset, disease duration, clinical manifestations, serum immune indicators, cerebrospinal fluid (CSF) routine biochemical and cytokine levels, cranial and spinal magnetic resonance imaging (MRI) findings, treatment, and outcome. Results: The majority of patients were male (16 cases; 64.0%), the mean age of onset was (28±14) (range: 4-58 years), and the disease course was acute or subacute. Fever was the most common clinical presentation, and the complaint of dizziness was not uncommon (8/25 patients). Analysis of serum immune indices, including complement (C3 and C4), erythrocyte sedimentation rate, interleukin-1 (IL-1), IL-6, IL-8 and tumor necrotic factor-alpha were abnormal in 80.0% of patients (20/25). Most of the 16/25 patients who underwent lumbar puncture tests had normal intracranial pressure and increased CSF white cell count and protein [median values were 44 (15-380) ×10⁶/L and 0.73 (0.49-2.81) g/L, respectively]. Of the five patients who underwent CSF cytokine tests, four patients had abnormal results; of these, an elevated level of IL-6 was most common, followed by IL-1 and IL-8. The most common site of involvement in cranial MRI was the brainstem and basal ganglia (60.0% respectively), followed by white matter (48.0%) and the cortex (44.0%). Nine cases (36.0%) showed lesions with enhancement and six cases (24.0%) showed mass-like lesions. Three patients (12.0%) patients had lesions in the spinal cord, most frequently in the thoracic cord. All patients received immunological intervention therapy; during follow up, the majority had a favorable outcome. Conclusions: P-NBD is an autoimmune disease with multiple system involvement and diverse clinical manifestations. The symptom of dizziness is not uncommon and can be easily ignored. Early treatment with immunotherapy is important and can improve the outcome of these patients.
Humans ; Male ; Female ; Child, Preschool ; Child ; Adolescent ; Young Adult ; Adult ; Middle Aged ; Aged ; Aged, 80 and over ; Behcet Syndrome/diagnosis* ; Interleukin-6 ; Retrospective Studies ; Cross-Sectional Studies ; Interleukin-8 ; Magnetic Resonance Imaging ; Neurology

Introduction. The COVID-19 pandemic presented an extraordinary challenge to the operations of private hospitals involved in neurological residency training. Numerous adaptations were made to restructure the hospital, including the special units and diagnostic centers. Teaching and training activities were swiftly transitioned to online platforms and research activities were streamlined. Manpower allocation into teams with active duties followed by mandatory quarantine periods became the norm.

Objective. To evaluate the effect of the COVID-19 pandemic on the neurology training program by comparing two periods: pre-pandemic and pandemic periods.

Methods. We reviewed the changes implemented by the hospital in response to the pandemic. We also looked into our residency training program pre-pandemic and the subsequent changes instituted to adapt to the pandemic.

Results. Due to the community quarantine imposed by the government, there was a drastic drop by as much as 70.5% in the out-patient census, 38.4% in the in-patient census, and 46.9% in neurodiagnostic (electroencephalography and electrodiagnostic medicine). The residents were reorganized into three teams of 4 residents, further divided into COVID and non-COVID rotations for 5 days straight duty. Consultants were also stratified into high-risk (on-call for emergency referrals in a work-from-home scheme) and non-high-risk (COVID patient rounds). Teleconsultation was likewise utilized. Academic activities were shifted to blended online learning.

Conclusion. There was a need to reorganize resident staffing brought about by the hospital changes as well, to ensure safety during the pandemic. The pandemic has forced us to shift to alternative methods of teaching and examination, such as teleneurology. Regular assessments and adjustments to the training program will need to be done to adapt to an evolving situation.

This is a case of a 7-year-old Filipino female who presented with undulating movements of the abdomen that occur only while awake, following the initiation of treatment for clinically diagnosed pulmonary tuberculosis. Systemic physical examination was normal. The neurological examination was also unremarkable. The 2-hr video EEG showed no electroencephalographic changes or ictal pattern correlating with the abdominal dyskinesia, highly suggesting a movement disorder. Craniospinal Magnetic Resonance Imaging (MRI) with Gadolinium showed typical results. The patient responded to the trial of carbamazepine after three weeks of treatment with complete resolution of abdominal dyskinesia.
Neurology ; Movement Disorders

Background and objective : Neurodevelopmental disabilities in adolescents have signifi cant effects on medical and social function. One of these challenges is their transition into adult care. Parental involvement is critical because these young adults may have more diffi culties in making informed decisions independently. Thus, the transition process involves not only the direct health care needs of the young adult, but the needs and concerns of the parents or carers who are instrumental in guiding that process. This study aims to explore the expectations and experiences of family carers of youths with chronic neurodevelopmental disorders who have undergone or are about to undergo transition into adult healthcare in a Filipino-based health care system. Methods: A descriptive phenomenology was used to gain an in-depth understanding of parents’ perceptions and experiences of their youths’ transition process from a pediatric to an adult health care setting. The results were analyzed manually using Colaizzi’s method, which involves integrating both the destructured and restructured analysis principles of phenomenology. Purposive sampling was used to interview 13 family carers of 13 youths with various neurodevelopmental disorders using a semi-structured interview questionnaire. Results : Despite the lack of information on the transition process, our study found that carers did not have a strong inclination to resist the transition event. Most of the carers treat the health care provider as a major decision maker in determining the timing and manner of transition, adopting a “doctor knows best” attitude. Several other hindrances and facilitators to successful transition were also identifi ed and are similar to the current literature. Conclusion This study provides a greater understanding of carers’ perceptions and experiences of transition care for youths with neurodevelopmental disorders in the local setting. They exhibited trust and confi dence in the medical profession as a whole, and had a “doctor knows best” attitude that may enable successful transitioning.
Transitional Care ; Neurology ; Neurodevelopmental Disorders ; Caregivers

As the pharmaceutical industry in Korea is reaching the golden era of drug discovery due to increased investments in research and development and government funds, the need for a more efficient tool for the quantitative analysis has emerged. Therefore, the demand for pharmacometrics (PMx) consultancy services increased. Higher quality service suitable for regulatory submission and out-licensing deals were desired. In this analysis, we compiled and summarized 3 years of experiences of Q-fitter, the first PMx consultancy service company providing PMx analysis to the pharmaceutical industry in Korea. The projects were organized by companies, company types, indications, therapeutic areas, drug development stages, purposes, and scope of services. Within each category, we subcategorized the sections and assessed proportions and a year-over-year trend. As a result, we observed an increase in the number of projects in an average of ~170% per year, with the most frequent types of companies collaborated being the domestic pharmaceutical companies. Among the projects, ~72% involved modeling and simulation using population pharmacokinetic (PK) models, and the other included non-compartmental analysis (NCA), drug-drug interaction (DDI) prediction, and interpretation of the modeling results. The most sought-after purpose in PMx analysis was first-in-human (FIH) dose prediction followed by PK analysis, next clinical trial prediction, and scenario-based simulation. Oncology has been the top therapeutic area of interest every year consisting of ~38% of total projects, followed by Neurology (~13%). From this review, we were able to characterize the PMx service needs and spot the trend of current PMx practices in Korea.
Drug Discovery ; Drug Industry ; Financial Management ; Investments ; Korea ; Neurology

Neurology Department within 1 month after neurologic evaluation. Group II patients directly visited the Rhinology Department without a neurologic evaluation within the prior year. Both groups had received sinonasal endoscopic surgery or septal surgery. Clinical characteristics, pathologic findings, and surgical results were compared between groups.RESULTS: Headache and dizziness were common symptoms in group I. Group II patients displayed more severe sinus involvement with nasal symptoms. Fungal ball was the main pathologic finding in group I. Nasal polyps were common in group II. Most patients had improved symptoms after sinonasal surgery.CONCLUSION: Patients transferred from the Neurology Department had different clinicopathologic characteristics than patients without neurologic problems who had first been evaluated at the Rhinology Department.]]>
Dizziness ; Headache ; Humans ; Magnetic Resonance Imaging ; Methods ; Nasal Polyps ; Neurologic Examination ; Neurology

Reversible cerebral vasoconstriction syndrome (RCVS) is a disease characterized by reversible and multiple stenoses of cerebral blood vessels that improve within 3 months, accompanied by thunderclap headache. Here, we report an interesting case of RCVS initially misdiagnosed as Moyamoya disease with transient ischemic attack. A 45-year-old woman visited the Neurology Department of Eulji University Hospital. The patient was initially diagnosed with Moyamoya disease with transient ischemic attack. However, follow-up magnetic resonance angiography performed 12 months after the patient was appropriately diagnosed as having RCVS.
Blood Vessels ; Constriction, Pathologic ; Female ; Follow-Up Studies ; Headache Disorders, Primary ; Humans ; Ischemic Attack, Transient ; Magnetic Resonance Angiography ; Middle Aged ; Moyamoya Disease ; Neurology ; Vasoconstriction

BACKGROUND: Burden of acute stroke management is increasing according to aging population and advances in the therapeutic time window. However, reduction of resident numbers by the national policy in addition to the underlying low medical charge and reward gradually leaded to a lower rate of application to neurology department. METHODS: We conducted a nationwide survey from May 29, 2017 through July 11, 2017 to evaluate the real-world working conditions and issues of acute stroke management by stroke neurologists in Korea. Of 100 candidates of stroke professors/specialists, a total of 81 physicians participated the survey comprising 40 questionnaires. RESULTS: Stroke care physicians were suffering from heavy work load of inpatient care, outpatient clinic due to shortage of manpower for caring acute stroke. There were only three hospitals (3.7%) where neurologists independently take lead an endovascular therapy. About 43% of the participants were involving in primary duty for acute stroke management stroke, majority of whom (65.7%) were on by themselves. Participants pointed out that the biggest drawbacks were manpower shortage due to lack of residents, and numerous frequencies of primary duty. Approximately 80% of the participants forecasted a dismal future for stroke field. CONCLUSIONS: With the growing incidence of stroke, there is an emerging need for increasing number of neurologists due to contemporary grave shortage of stroke neurologists. It is necessary to investigate the effective demand forecasting for stroke neurologists for the strategy to improve an unmet quality of stroke care with the awareness and help of government.
Aging ; Ambulatory Care ; Brain Infarction ; Forecasting ; Humans ; Incidence ; Inpatients ; Korea ; Neurology ; Reward ; Stroke