Objective:To summarize the clinical manifestations, neuroelectrophysiological characteristics and prognoses of Movan syndrome (MoS), and provide references for early diagnoses and prognoses.Methods:A retrospective analysis was performed. The clinical data, such as clinical symptoms, treatments and prognoses, laboratory test results and electrophysiological test results, of 13 patients with confirmed MoS in Department of Neurology, He'nan Provincial People's Hospital from January 2018 to October 2023 were collected.Results:Ten male MoS patients and 3 female ones were included. Main clinical manifestations of 13 patients with MoS included myokymia, pain, numbness of limbs, itching all over the body, hyperhidrosis, urinary and defecation disorder, tachycardia, insomnia, anxiety and depression. Ten patients completed the autoimmune encephalitis antibody detection: 3 only had positive anti-contactin-associated protein-like 2 (CASPR2) antibody, 2 only had positive anti-leucine-rich glioma-inactivated protein1 (LGI1) antibody, and 2 had both positive anti-CASPR2 antibody and anti-LGI1 antibody. Eleven patients completed tumor screening and 4 tumors (thymoma [ n=2], lung squamous cell carcinoma [ n=1] and adrenal non-Hodgkin's lymphoma [ n=1]) were noted. Ten patients completed electrocardiogram, including 3 patients with resting tachycardia and 2 patients with ST segment elevation. All patients completed the electromyographic examination; 12 patients showed abnormal motor unit potential, including myokymia potential, fasciculation potential and neuromyotonic potential; F-wave and/or M-wave post-discharge potentials were found in all patients. Follow up was performed for 1-12 months; in 9 non-tumor patients, 5 were improved in 6 patients accepted immunotherapy and one was improved in 3 patients received symptomatic treatment; in 4 tumor patients, only one was improved in 3 received immunotherapy. Conclusion:Myokymia, pain, urinary and defecation disorder, and severe insomnia are typical symptoms for MoS patients; serum anti-CASPR2/LGI1 antibody and electromyography results provide evidences for MoS diagnosis; early immunotherapy can improve the MoS prognosis, and MoS patients combined with tumors have poor clinical prognosis.

Objective:To explore the clinical characteristics of neurological syndrome associated with anti-glutamic acid decarboxylase (GAD) antibodies (Abs).Methods:Six patients with neurological syndrome associated with anti-GAD-Abs admitted to Department of Neurology, Henan Provincial People's Hospital from January 2019 to October 2022 were chosen. The clinical manifestations, imaging and laboratory results, therapeutic schedules, and follow-up prognoses of these patients were collected and summarized.Results:Three females and 3 males were included, with onset age of (54.3±17.7) years. Three patients had stiff-person syndrome (SPS), 1 had limbic encephalitis+generalized epilepsy, 1 had extralimbic encephalitis+occipital epilepsy, and 1 had cerebellar ataxia who was diagnosed with paraneoplastic syndrome associated with small cell lung cancer. Four patients had elevated level of thyroid peroxidase antibodies, and 1 patient was positive for overlapping anti-gamma aminobutyric acid B receptor antibodies and Amphiphysin antibodies. Two patients with SPS had failed lumbar puncture; 1 had slightly increased white blood cells and proteins in cerebrospinal fluid (CSF); the remaining 3 patients were basically normal. Specific oligoclonal bands in CSF were observed in 2 patients. Brain MRI showed abnormal signals in the bilateral occipital lobes in 1 patient, and no specific inflammatory lesions in other patients. All patients accepted corticosteroids and intravenous immunoglobulin/plasma exchange therapies; except for the one with paraneoplastic syndrome associated with small cell lung cancer, the remaining 5 patients had improved modified Rankin scale (mRs) scores at discharge and received long-term immunotherapy. Two patients with SPS had gradually aggravated symptoms, and mRs scores reached 5 at the last follow-up (one for 3 years and the other one for 2 years).Conclusions:The clinical manifestations of patients with neurological syndrome associated with anti-GAD-Abs include SPS, limbic encephalitis, extralimbic encephalitis, epilepsy and cerebellar ataxia; some of these patients have paraneoplastic syndromes. Immunotherapies are effective except for these patients with paraneoplastic syndromes. Some patients with SPS tend to have a chronic course and a poor prognosis.

Perinatal depression, one of the most common complications in the perinatal period, has a significant impact on the physical and mental health of mothers and children.At present, it is difficult to diagnose perinatal depression at an early stage, so objective and effective biomarkers are of great significance for the early detection and treatment of perinatal depression. In recent years, the exploration of biomarkers for early diagnosis of perinatal depression has become a hot research topic, mainly in sex hormones, neuroendocrine-related hormones, immuno-inflammatory molecules, genetics, and epigenetics.This article reviews the research progress of the biomarkers of perinatal depression in recent years.

Objective:To investigate the prognoses of pulmonary adenocarcinoma patients with leptomeningeal metastases (LM) and explore their influencing factors.Methods:A retrospective analysis was performed. The clinical data, imaging features and treatment plans of pulmonary adenocarcinoma patients with LM admitted to our hospital from January 2010 to June 2021 were collected. Overall survival (OS) was used as the prognostic evaluation criterion and patients were divided into good prognosis group (OS≥6 months) and poor prognosis group (OS<6 months) accordingly. Logistic regression analysis was used to evaluate the influencing factors for prognoses of pulmonary adenocarcinoma patients with LM. These patients were grouped according to different Karnofsky performance status (KPS) scores and different treatment methods, and survival curves were drawn to compare their OS.Results:A total of 173 pulmonary adenocarcinoma patients with LM were enrolled in the study, including 75 with good prognosis and 87 with poor prognosis. There were significant differences in the KPS scores, pulmonary adenocarcinoma lesion controlled status, giving third generation tyrosine kinase inhibitor (TKI) therapy or not, giving systemic chemotherapy and/or whole brain radiotherapy or not between the two groups ( P<0.05). Multivariate Logistic regression analysis showed that KPS scores and pulmonary adenocarcinoma lesion controlled status were independent influencing factors for prognoses ( OR=4.186, 95%CI: 1.583-11.070, P=0.004; OR=4.198, 95%CI: 1.499-11.760, P=0.006). Survival curves showed median OS of 8.2 months for all patients ( 95%CI: 6.5-9.8). The OS in patients with low-risk(KPS scores≥60) was significantly higher than that in patients with high-risk(KPS scores<60), that in patients accepted TKI treatment was significantly higher than that in patients not accepted TKI treatment, and that in patients accepted TKI and systemic chemotherapy was significantly higher than that in patients accepted TKI alone ( P<0.05). Conclusion:Patients with high KPS scores and controlled pulmonary adenocarcinoma can have relatively good prognosis; TKI treatment and combination therapy may prolong OS of these patients.

Objective:To explore the clinical and imaging features and prognoses of myelin oligodendrocyte glycoprotein antibody associated disorders (MOGAD).Methods:Thirty-nine MOGAD patients, admitted to our hospital from January 2018 to April 2021, were chosen in our study. The clinical and imaging data and follow-up results of these patients at acute attack period (first-onset or relapse) were collected and their features were analyzed.Results:In these 39 patients with MOGAD, 20 patients (51.3%) had non-reversing course, and 19 patients (48.7%) had relapsing course. The clinical and imaging data of 55 episodes of these 39 patients were collected. In these 55 episodes, optic neuritis was noted in 27 episodes (49.1%), encephalitis was noted in 10 episodes (18.2%), brainstem encephalitis was noted in 8 episodes (14.5%), meningoencephalitis in 2 episodes (14.5%), myelitis in 3 episodes (5.5%), encephalomyelitis in 1 episode (1.8%), optic neuromyelitis in 1 episode(1.8%), optic neuritis+meningoencephalitis in 2 episodes (3.6%), and optic neuritis+encephalitis in 1 episode (1.8%). The positive rate of antinuclear antibody (ANA) was 11.1% (4/36); the cerebrospinal fluid results of 28 samples were collected from 22 patients, and CSF pleocytosis occurred in 67.9% of the samples with value of 54.89±67.70×10 6/L. Twenty-seven brain MRIs of 19 patients at the acute episode were collected; one completely normal MRI was recorded; among the remaining 26 MRIs, 6 were with one single lesion, 5 were with 2 lesions, and 15 were with 3 or more lesions; in terms of distribution, lesions involving brainstem and its adjacent structures were found in 9 MRIs, lesions involving diencephalon and deep gray matter were found in 7 MRIs, supratentorial white matter lesions were found in 13 MRIs, and cortical lesions were found in 13 MRIs. Meningeal enhancement were found in 4 contrast-enhanced brain MRIs (4/20). Long or short segmental myelitis in the spinal MRIs was noted in spinal lesions, involving cervical spinal cord, thoracic spinal cord and conus, and the "H" sign could be seen in the cross section. All patients received steroids therapy at the acute phase and the doses of steroids were tapered down gradually. Thirty-eight patients (97.4%) had good prognosis after 3 months of treatment. Conclusions:MOGAD is a disease entity widely involving the white matter, gray matter and meninges of the central nervous system with various clinical manifestations such as optic neuritis, encephalitis, brainstem encephalitis, meningoencephalitis and myelitis or a combination of the above. Immunotherapy is effective in most patients, but the recurrence rate is high, and some patients require long-term immunotherapy.

Objective: To evaluate amniotic fluid cell inheritance and re-culture in cases of amniotic fluid with abnormal traits. Methods: From January 2014 to December 2018, 15 cases of amniotic fluid with abnormal traits in the First Affiliated Hospital of Anhui Medical University were selected in amniocentesis.Amniotic fluid cells were routinely seeded and cultured for 10 days, then subcultured into other culture bottles.The number of cells and karyotyping after harvesting were counted. Results: Seven of 15 cases of amniotic fluid color were slightly darker, 3 cases were pink as water washed meat, and 5 cases were light brown or brown.The average number of cells in original bottles was (2.40±5.87)×10⁵/mL, the average number of cells in inheritance bottles was (2.76±0.64)×10⁶/mL.All 15 samples in the cell inheritance bottles got satisfactory results in cell karyotype analysis. Conclusion Amniotic fluid cell inheritance and re-culture can increase the number of cells in amniotic fluid cell culture and improve the success rate of karyotyping.

Objective To observe the effect of early bundle therapy on prognosis of patients with sepsis/septic shock and analyze the risk factors for death.Methods A retrospective cohort study was conducted to select patients with sepsis/septic shock at the Second Soochow University Hospital betweenJanuary 1,2016,and December 31,2016.Data pertaining to demographic variables,compliance rate of bundle therapy,and incidence of organ failure were collected.Patients were categorized into the nonsurvivor or survivor groups based on 28-day mortality.Logistic regression analysis was used to identify risk factors for 28-day mortality.Results Totally 118 sepsis/septic shock patients were included in the analysis;28-day mortality was 32.2％.Compared to the survivor group,patients in the non-survivor group were more likely to have chronic heart dysfunction and cerebrovascular disease,lower lactate clearance,lower 6-h compliance rate of bundle therapy and higher incidence of failure of one or ＞2 organs.Age,leukocyte,blood urea nitrogen,creatinine,brain natriuretic peptide,sequential organ failure score and acute physiological and chronic health scores Ⅱ on admission,and lactate after bundle therapy were higher than that of the survivor group.Logistical regression analysis showed that age ≥ 75 years [odds ratio (OR)1.012],6-h lactate clearance ＜30％ (OR=1.122),chronic heart failure (OR=1.741),failure of ＞2 organs (OR=1.769),and 6-h compliance rate of bundle therapy (OR=1.958) were independent risk factors for 28-day mortality.Conclusions Patients with sepsis/septic shock need early diagnosis and resuscitation to improve the compliance rate of bundle therapy and reduce the mortality.

Objective To explore the illness experience and perspectives of youth patients with systemic lupus erythematosus (SLE) in China. Methods The research was conducted following phenomenological approach of qualitative research. Twelve patients with SLE were selected through purposive sampling method.The interviewer conducted hour-long semi-structured interviews according to the proposed interview outline.Data were analyzed based on Colaizzi phenomenological research method. Results Three themes were identified, including emotional experience since illness, SLE related limitations, and perceived stigma. Conclusions There exists a dynamic variation in disease related experience of young SLE patients.Understanding the feelings of those patients can help eliminate the negative factors so as to provide effective nursing intervention for patients and improve the quality of young patients′life with long-term living.

Allergic rhinitis (AR) is a global health problem that causes major illnesses and disabilities worldwide. Epidemiologic studies have demonstrated that the prevalence of AR has increased progressively over the last few decades in more developed countries and currently affects up to 40% of the population worldwide. Likewise, a rising trend of AR has also been observed over the last 2–3 decades in developing countries including China, with the prevalence of AR varying widely in these countries. A survey of self-reported AR over a 6-year period in the general Chinese adult population reported that the standardized prevalence of adult AR increased from 11.1% in 2005 to 17.6% in 2011. An increasing number of original articles and imporclinical trials on the epidemiology, pathophysiologic mechanisms, diagnosis, management and comorbidities of AR in Chinese subjects have been published in international peer-reviewed journals over the past 2 decades, and substantially added to our understanding of this disease as a global problem. Although guidelines for the diagnosis and treatment of AR in Chinese subjects have also been published, they have not been translated into English and therefore not generally accessible for reference to non-Chinese speaking international medical communities. Moreover, methods for the diagnosis and treatment of AR in China have not been standardized entirely and some patients are still treated according to regional preferences. Thus, the present guidelines have been developed by the Chinese Society of Allergy to be accessible to both national and international medical communities involved in the management of AR patients. These guidelines have been prepared in line with existing international guidelines to provide evidence-based recommendations for the diagnosis and management of AR in China.
Adult ; Asian Continental Ancestry Group* ; China ; Comorbidity ; Developed Countries ; Developing Countries ; Diagnosis* ; Epidemiologic Studies ; Epidemiology ; Global Health ; Humans ; Hypersensitivity* ; Prevalence ; Rhinitis, Allergic*

Objective To investigate the risk factors of hemorrhagic transformation(HT) in patients with acute cerebral infarction(ACI).Methods A total of 335 patients with ACI from June 2013 to September 2016 was enrolled in this study,including 47 patients in hemorrhagic transform group(HT group) and 288 patients in non-hemorrhagic transformation group(NHT group).The general clinical situation,laboratory indexes,imaging features and treatment measures of the two groups were collected and compared,and then the risk factors of HT in the patients with ACI were analyzed by Logistic regression analysis.Results Univariate analysisshowed that there were significant differences between the two groups in the history of diabetes mellitus,hìstory of atrial fibrillation,NHISS score,systolic blood pressure at admission,fasting blood glucose,glycosylated hemoglobin,low density lipoprotein cholesterol,fibrinogen,infarct location,large area infarction and thrombolytic therapy(P＜0.05).Logistic regression analysis showed that history of atrial fibrillation(OR =2.703,95 ％ CI 1.169-6.250),high fasting blood glucose(OR =2.098,95 ％ CI 1.532-2.875),large area infarction(OR=9.999,95％CI 4.648-21.510) and thrombolytic therapy(OR=6.557,95％CI 1.954-22.003) were independent risk factors for HT.Conclusion The history of atrial fibrillation,high fasting blood glucose,large area infarction and thrombolytic therapy are the risk factors for HT in patients with ACI.Corresponding nursing measures should be arranged to facilitate the disease treatment.