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时间:2020-04-18
《肝豆状核变性36例临床分析-论文.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、·390·中华实用诊断与治疗杂志2014年4月第28卷第4期JournalofChinesePracticalDiagnosisandTherapy·论著·肝豆状核变性36例临床分析丁楠楠,林连捷,郑长青(中国医科大学附属盛京医院消化内科,沈阳110022)摘要:目的总结分析肝豆状核变性患者临床及实验室检查特征,以期减少临床漏诊、误诊率。方法回顾性分析36例肝豆状核变性患者临床资料。结果36例患者发病年龄4~49岁,发病至确诊时间中位数为18.2个月;首发肝脏症状者23例(63.89),神经精神症状者7例(19.44),血液系统损害者2例(5.56),肾脏症状者2例(5.56),皮肤改变者2
2、例(5.56);角膜K—F环阳性率9O.OO(27/30),血清铜蓝蛋白异常率97.14(34/35),肝脏、胆囊、脾脏超声或腹部CT检查异常率96.67(29/30),头颅CT或MRI异常率55.00(11/20);1I例入院时即明确诊断,25例首诊误诊,误诊率为69.44。结论肝豆状核变性临床表现复杂多样,应及时进行相关检查,以明确诊断,及时治疗。关键词:肝豆状核变性;角膜K—F环;血清铜蓝蛋白;24h尿铜Clinicalanalysisofhepat0lenticulardegenerationin36casesDINGNan-nan,LINLianjie,ZHENGChang—qin
3、g(DepartmentofGastroenterology,ShengjingHospitalAffiliatedtoChinaMedicalUniversity,Shenyang110022,China)Abstract:ObjectiveToanalyzetheclinicalandlaboratorycharacteristicsofhepato1enticulardegenerationtoreducemisseddiagnosisandmisdiagnosisrates.MethodsTheclinicaldataof36patientswithhepato1enticu1ard
4、egenerationwereretrospectivelyanalyzed.ResultsHepatolenticu1ardegenerationoccurredinpatientsagedfrom4to49yearsold.Themediantimefromonsettodiagnosiswas18.23months.Thefirstepisodewashepaticsymptomsin23patients(63.89),neuropsychiatricsymptomsin7patients(19.44),bloodsystemdamagein2patients(5.56),renals
5、ymptomsin2patients(5.56),andskinchangesin2patients(5.56).ThepositiverateofKayser—Flelscherringwas90.00(27/30).Therateofabnormalserumceruloplasminwas97.14(34/35).Theabnormalrateofliver,bladderandspleenonultrasoundortheabnormalrateofabdominalCTwas96.67(29/30).TheabnormalrateoncranicalCTandMR1was55.00
6、(11/20).Elevenpatientswerediagnosedatadmissionand25patientswereinitiallymisdiagnosis,withthemisdiagnosisrateof69.44.ConclusionsTheclinicalmanifestationsofhepatolenticulardegenerationarevariousandcomplicated.Therelatedlaboratoryexaminationsshouldbedoneintimeinordertomakeacorrectdiagnosisandtreatpati
7、entsasearlyaspossible.Keywords:Hepatolenticulardegeneration;Kayser—Fleischerring;serumceruloplasmin;24一hoururinarycopper肝豆状核变性(hepatolenticu1ardegeneration,内容包括:首发症状、临床表现、实验室检查(裂隙灯下HLD)是由于基因突变导致体内铜代谢及转运障碍,角
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