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Objective:To analyze the clinical features of the recurrence of febrile seizures(FS), and observe the efficacy of levetiracetam(LEV)in preventing FS recurrence.Methods:We retrospectively analyzed the clinical data of 101 cases of FS recurrence who were admitted to the Department of Neurology of our hospital from May 2017 to May 2020, and collected the information of the recurrence after discharge and adverse effects of LEV application.Cox proportional hazards model regression was applied to explore the relationship between FS recurrence and LEV prophylaxis.Results:Among 101 cases of recurrent FS, the section of 18-60 months(63/101)composed the dominant proportion, of which the episode of 18-36 months(40/101)took the biggest recurrence rate.All 101 recurrent FS cases occurred within 24 hours of fever-beginning time, and 74.3%(75/101)occurred within 3 hours of fever onset.39.6% cases(40/101)were non-high febrile seizures, of which 30.0%(12/40)even had a temperature ≤38°C at the onset.Ninty-five cases of FS were included in the retrospective cohort study.Thirty-eight cases(4 lost to follow-up)were treated with LEV, while 57 cases(7 lost to follow-up)were not treated with any anticonvulsant drugs.The recurrence rate in the prophylactic group was 17.6%(6/34), compared with 44.0%(22/50)in the control group.The recurrence rate of the prophylactic group was statistically lower than that of the control group( χ2=6.325, P=0.012). Cox regression analysis was used to explore the relationship between FS recurrence and various factors, suggesting LEV prophylaxis( OR=0.325, 95% CI 0.129-0.821)and family history of FS( OR=3.060, 95% CI 1.427-6.560)affect the recurrence of FS.Then FS family history was stratified, LEV prophylaxis still statistically reduced the recurrence of FS( OR=0.316, 95% CI 0.124-0.802). Conclusion:The risk of recurrence increases significantly after 18 months of the age.Besides, FS recurrence is relatively common in the initial episode of fever and in the stage of low fever.For children at months of high probability of recurrence, prophylactic drugs should be used in the initial episode of fever and in the stage of low fever.LEV prophylaxis therapy is effective, with mild adverse reactions.
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The clinical data of 2 children with early graft liver dysfunction (EAD) admitted to the Pediatric Intensive Care Unit, Shanghai Children′s Medical Center, Shanghai Jiaotong University School of Medicine were retrospectively analyzed to discussed the therapeutic significance of non-biological artificial liver technology, such as intermittent plasma exchange (PE) combined with continuous veno-venous hemodiafiltration (CVVHDF) in children with EAD.Case 1 was suffering from biliary atresia, and case 2 was suffering from Niemann-Pick disease.Graft liver dysfunction and multiple organ dysfunction occurred in 2 children after liver transplantation.PE and CVVHDF were initiated early in the first two days after liver transplantation.After one-week therapy with intermittent PE plus CVVHDF, acute multiple organ dysfunction were reversed with liver function remarkably improved in the 2 cases.Therefore non-biological artificial liver technique can be tried after liver transplantation in children.This technique contributes to the recovery of liver function and can improve the secondary multi-organ insufficiency.
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Objective:To investigate the clinical features of Herpes simplex virus encephalitis(HSE) with cerebral hematoma as the prominent manifestation and the significanc of metagenomic next-generation sequencing (mNGS) in the diagnosis of HSE.Methods:The clinical manifestations, diagnostic process, clinical treatment and prognosis of a case of HSE with cerebral hematoma as the prominent manifestation at Shanghai Children′s Medical Center Affiliated to Shanghai Jiaotong University School of Medicine in June 2019 were retrospectively analyzed.The relevant literatures were also searched and reviewed.Results:A 4-year-old boy presented with slight fever, headache, convulsion and vomiting was considered to have intracranial space-occupying lesions and possible intratumoral hemorrhage after undergoing imaging examination at a local hospital.The patient was checked by head CT in Shanghai Children′s Medical Center Affiliated to Shanghai Jiaotong University School of Medicine, which showed that there were many bleeding foci in the brain, indicating the possibility of complications of blood system diseases.Therefor the child was given the examination of blood routine and coagulation routine, but the results were normal, the bone marrow cytology was negative, the cerebrospinal fluid(CSF) of lumbar puncture was biochemically normal, and mNGS were 8×10 6/L.Besides, CSF smear, culture and next-generation sequencing were negative, the autoimmune encephalitis CSF testing was negative, and brain biopsy suggested inflammation.The mNGS brain tissue showed herpes simplex virus 1 was positive in two specimens, confirming the diagnosis of HSE.After 3 weeks of antiviral treatment with Aciclovir, the child′s condition improved.After a 5-month follow-up, the patient had quadriplegia and only had activities such as blinking and swallowing. Conclusions:When the intracerebral hemorrhage such as hematoma caused by encephalitis clinically can not be ruled out, the possibility of HSE should be considered, and mNGS is helpful for identifying the central ner-vous system pathogen.
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Objective To summarize the efficacy and adverse reactions of incremental corticotrophin (ACTH) therapy in the treatment of infantile spasms (IS),and to provide new clinical treatment options.Methods The clinical data of 40 children with IS who were hospitalized in the Department of Neurology,Shanghai Children's Medical Center,Shanghai Jiaotong University School of Medicine,treated with ACTH from January 2016 to January 2018 were collected and retrospectively analyzed.All the children were treated with intravenous infusion of ACTH with an initial dose 12.5 U/d for 3 days.If the spasms did not disappear,dosage of ACTH increased to 25.0 U/d for another 3 days.If the spasms could not yet be fully controlled,the dosage increased to 40.0 U/d,and the total course of treatment did not exceed 2 weeks.If the spasms disappeared at each dose stage or the course of treatment reached to 2 weeks,ACTH would be changed to Prednisone 2 mg/(kg · d) orally,which gradually decreased in 2 months.All children underwent electroencephalogram examination before and after treatment.Results Forty patients with IS were treated with ACTH increasing therapy.The disappearance rate of spasms was 40.0％ (16/40 cases) totally,with 7.5％ (3/40 cases) at the dosage phase of 12.5 U/d,16.2％ (6/37 cases) at the dosage stage of 25.0 U/d,and 22.6％ (7/31 cases) at the dosage of 40.0 U/d.The disappearance rate of hypsarrhythmia on electroencephalogram was 60.0％ (24/40 cases) generally,and 5.0％ (2/40 cases),10.8％ (4/37 cases),58.1％ (18/31 cases),respectively at above different dosage phases,while 37.5％ (15/40 cases) of the children had mild adverse reactions,mostly respiratory infections.Conclusions The short-term efficacy of the ACTH incremental therapy in the treatment of IS is positive,and the incidence of adverse reactions is low.
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The current workflow in home-based rehabilitation for stroke patients were modified through focus group discussion,brainstorming and literature review.The mapping of three-tier rehabilitation network,the defined function of home-based rehabilitation and its integration with other rehabilitation services were made by literature review.The improved version of home-based rehabilitation flow chart specified the contents in the guideline Three-tier rehabilitation network of stroke rehabilitation in China.The chart provides a reference for the implementation of home-based rehabilitation in community health service centers with the family doctor system.
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The community rehabilitation model for stroke patients was developed based on the experiences of Quyang Community Health Service Center in Shanghai under the guidance of Lean Six Sigma.The validity of the process and results were evaluated by a expert group according to validity theory.The developed Manual of Home-based Rehabilitation mode for Stroke Patients in Community had good validity,which may provide guidance for stroke patients rehabilitation in the community,and also provide reference for clinical application.
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Objective To investigate the efficacy of ultrasound guided injection of embryonic inactivation in the treatment of ectopic pregnancy.Methods Eighty cases of ectopic pregnancy were selected in the Second Hospital Affiliated to Fujian Medical College from June 2011 to June 2014, in accordance with the order of admission, they were divided into two group of each 40 cases.The control group carries on the conservative treatment, intramuscular injection of methotrexate (MTX) , while the observation group in transvaginal ultrasonography guided implantation of MTX.The curative effect of two groups was Compared.Results The observation group effective rate of the treatment was 92.5％ (37/40), significantly higher than that of control group(62.5％ (25/40) ,x2=10.32 ,P＜0.01).The patients of two groups with no due mass rupture and transit operation.The observation group mass less than or equal to 2 cm disappear time required was (15.4±2.6) d,significantly shorter in the control group((27.1±3)d,t=18.64,P＜0.01).Serum β-human chorionic gonadotropin decreased to normal time required was (13.7±6.1)d, significantly lower than that of the control group((18.4±7.2) d,t=3.15 ,P＜0.01).The adverse reaction rate in the observation group was 10％ (4/40), significantly lower than that of the control group (32.5％ (13/40), P =0.028).Conclusion Ultrasound guided injection of embryonic inactivation treatment for ectopic pregnancy have curative effect, can effectively improve the clinical symptoms and reduce adverse reaction.
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BACKGROUND:Studies have shown that dibutyl phthalate has certain toxicity to the reproductive system of male animals. OBJECTIVE:To investigate the effects of dibutyl phthalate on secretion of rat ovarian granulose cells. METHODS:Ovarian granulosa cells from 25-day-old female Sprague-Dawley rats were cultured in vitro and exposed to different concentrations of dibutyl phthalate (0, 5, 20, 80μmol/L) for 24 hours. Estradiol and progesterone in ovarian granulosa cells were measured by the method of radio-immunity. Expression of the cytochrome P450aromatase and P450 side chain cleavage enzyme mRNA in granulosa cells were examined by real-time PCR. RESULTS AND CONCLUSION:The levels of estradiol and progesterone in granulosa cells decreased after exposure to dibutyl phthalate. With the increase of the dibutyl phthalate concentration, the expression of P450arom and P450scc mRNA decreased gradual y. Dibutyl phthalate could induce reproductive dysfunction and toxicity to female rats.