简介：Theauthorreviewsthecontinuous10years’studyofALSSinthehospitalandprospects:1.thedevelopmentofanimalmodelsofischemiahepaticnecrosisandjaun-dicefortheevaluationofALSS,includingthemodelsofhepaticnecrosisbyyellowphosphorus,hepaticnecrosisinratsbyD-aminogalactose,jaundiceindogs,2.ThepresentstatusoftheresearchforALSSintheworld:Researchersintheworldhavemadeinvestigationsandclinicalapplicationsforyearsinthefollowingaspects:(1).

简介：Braintumorsincidenceinpediatricagehasbeenestimatedbetween1.3to5%witharelativeincidenceof1.4to11%duringthefirstyearoflife;theimprovementininstrumentaldeviceshasleadtoarelativeincreaseinprecociousdiag-nosis.Thechoicetostudybraintumorsofthefirstyearoflifeasaseparatetopicfrompediatricageonesdependsontheobservationthatthesele-sionshavepeculiarclinical,topographicandtis-sularcharacteristics.Thesurvivalrateofthesepatientsisverypoorifcomparedwiththatfound