简介：异位甲状腺（ETG）是由发育缺陷引致的一种罕见异例，全身许多部位均可发现，以占总病例约90％的舌根异位甲状腺最为常见。本文介绍2例女患者，1例为舌根部ETG；另1例为颈上部ETG腺瘤。舌根部ETG，根据症状、肿块形态、影像学扫描、甲状腺激素检查及同位素试验确诊。颈部ETG的诊断，需与常易误诊的甲状舌管囊肿鉴别，且需除外转移性癌，确诊：通过细针抽吸活检、影像学扫描（首选“彩超”）、甲状腺激素检查及同位素试验。ETG的治疗：酌情选用合适的手术（如甲状腺移植）、必要的甲状腺制剂疗法和定期随访。

简介：患者,女性,14岁.感冒后声音嘶哑2d就诊于当地医院,无咽痛、发热、吞咽及呼吸困难等,体检发现舌根部巨大肿物.

简介：鼻腔结石和鼻内异位牙较罕见,我科近年在门诊中先后遇见4例,现报道如下:

简介：AIM:Toinvestigatethepossiblerelationshipbetweentheinfluencingfactorsoccurringbeforeandduringbirthinfull-terminfantsandtheoutcomeofretinopathy.·METHODS:Totally816full-terminfantsadmittedintheneonateintensiveunitofBoaiHospitalofZhongshanbetween1May,2008and30June,2011wereincludedinthestudy.Fundusexaminationwasperformedandevaluatedindividuallyonthemattheageof48hoursafterdelivery,2weeksand1month.Somepossibleriskfactorshappeningprenatallyorduringdeliverysuchaspregnantrelatedhypertension,placentaprevia,placentalabruptionetc,aswellassomeneonatalriskfactorssuchasneonatalasphyxia,hypoxic-ischemicencephalopathy(HIE),lowbirthweightetc,wererecordedandevacuated.Thentheeffectoftheriskfactorsoffull-terminfantsonretinopathywasstudied.·RESULTS:Theincidenceofretinalhemorrhageoffull-terminfantswithprenatalpregnantrelatedhypertension(PRH)ofthemother(43.6%)wassignificantlyhigherthanthatoffull-terminfantswithout(8.0%).(P<0.001).Theincidenceofretinalhemorrhageoffull-terminfantswithneonatalasphyxiaand/orhypoxic-ischemicencephalopathy(HIE)(29.3%)wassignificantlyhigherthanthatofthosewithout(15.7%),butcorrelationwasnotfoundbetweentheseverityofretinahemorrhageandthedegreeofhypoxicdisease.Apalecolorofopticdiscwasassociatedwithalowbirthweightoffull-terminfant.Full-terminfantswithbirthweighlessthan2500ghadasignificanthigherincidenceofretinopathythanthosewithbirthweightequalormorethan2500g(P<0.001).·CONCLUSION:Themaininfluencingfactorswhichleadtoretinopathyofhighriskfull-terminfantsareprenatalfactorssuchasPRH,andsomeneonatalriskfactorssuchasasphyxia,hypoxic-ischemicencephalopathy,andlowbirthweight.