新生儿室管膜下囊肿的超声表现及临床意义_徐庆玲
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·经验交流·作者单位:511400广州市,广东省妇幼保健院超声诊断科通信作者:马小燕,Email:mxym2001@126.com胎儿室管膜下囊肿的超声诊断及临床结局尚宁肖珍张玉兰郭艳霞王丽敏马小燕摘要目的探讨胎儿室管膜下囊肿的超声表现、临床结局及预后。
方法回顾性分析我院产前超声检出的胎儿室管膜下囊肿135例,分析所有病例声像图表现特点及临床结局。
结果囊肿均位于侧脑室前角外侧或侧脑室前角与体部交界处的外侧,壁薄,边界清。
单侧发生41例,双侧发生94例。
表现为单发囊肿61例,多发或串珠样囊肿74例。
其中3例孕妇合并妊娠期高血压疾病,19例合并胎儿异常。
成功随访102例,4例因合并严重畸形引产,3例早产(其中1例出生后死亡,2例随访健康),2例胎死宫内,1例合并脑室扩张者随访至2岁智力发育迟缓,余92例随访至2岁均健康发育。
结论超声能准确诊断胎儿室管膜下囊肿。
排除其他相关异常及合并畸形的单纯室管膜下囊肿,短期预后良好。
关键词超声检查;胎儿;室管膜下囊肿;预后[中图法分类号]R714.53;R445.1[文献标识码]AUltrasonic diagnosis and clinical outcome of fetal subependymal cystsShang Ning ,Xiao Zhen ,Zhang Yulan ,Guo Yanxia ,Wang Limin ,Ma Xiaoyan Department of Ultrasound ,Guangdong Women and Children Hospital ,Guangzhou 511400,ChinaABSTRACT Objective To explore ultrasonic appearance,clinical outcome and prognosis of fetal subependymal cysts.MethodsSonographic features and clinical outcome in 135fetuses with subependymal cysts were analyzed retrospectively.Results All the cysts were located in the lateral region of anterior horn of lateral ventricle or in the lateral region between anterior horn and body of lateral ventricle.The cysts had thin walls and clear boundaries.Forty -one cases were located in unilateral ventricle ,and 94cases were located in bilateral ventricles.Sixty-one cases were characterized by single cyst ,and 74cases were multiple or beaded cysts.Three pregnant women had hypertensive disorders in pregnancy.Nineteen cases were found with other fetal abnormalities.One hundred and two cases were followed up successfully ,in which 4cases had induced abortion due to severe deformity ,3cases delivered prematurely (1case died after birth and 2cases were healthy when followed up ),2fetuses were intrauterine death ,1case who had ventricular expansion was followed up to 2years old and developmental delay was found.The rest of 92cases were followed up for at least 24months after birth and all of them had a healthy neurological development.ConclusionPrenatal ultrasonography can accurately diagnose fetal subependymal cysts.Excluding other related abnormalitiesand malformations ,isolated subependymal cysts have a good short-term prognosis.KEY WORDSUltrasonography ;Fetus ;Subependymal cysts ;Prognosis室管膜下囊肿是指发生在尾状核头部与丘脑交界处、侧脑室前角旁的室管膜下区域即胚胎生发层基质的囊肿,因为此囊肿无上皮细胞覆盖,故为假性囊肿。
新生儿室管膜下囊肿对后期生长发育影响的队列研究陈一露;张丽范;郭小芳;张霞;陈慧明【摘要】目的观察新生儿室管膜下囊肿对婴幼儿后期生长发育的影响.方法本院经头颅B超诊断的1 617例室管膜下囊肿新生儿作为随访对象,其中足月儿1 396例,早产儿221例.两组新生儿分别在生后4、8和12个月进行体格测量,12个月利用CDCC婴儿发育量表进行发育评价,并分别与同期正常婴儿进行比较.结果足月囊肿组4、8和12个月的体重、身长、头围以及1岁时智力和运动发育指数与对照组无显著性差异(p>0.05),而早产囊肿组患儿4和8个月龄体重、身长以及1岁时智力和运动发育指数显著低于早产儿对照组(p<0.05).结论室管膜下囊肿对足月儿生长发育影响不大,而对早产儿影响则较为明显,应加强对早产患儿后期的监测工作.【期刊名称】《现代医院》【年(卷),期】2011(011)010【总页数】3页(P15-17)【关键词】新生儿;室管膜下囊肿;生长发育;队列研究【作者】陈一露;张丽范;郭小芳;张霞;陈慧明【作者单位】江门市新会区疾病预防控制中心,广东江门,529100;江门市新会区妇幼保健院,广东江门,529100;江门市新会区妇幼保健院,广东江门,529100;江门市新会区妇幼保健院,广东江门,529100;江门市新会区妇幼保健院,广东江门,529100【正文语种】中文室管膜下囊肿是一种常见的新生儿脑损伤,它由多种因素引起,与胎儿时期宫内窘迫密切相关,可对新生儿、婴儿造成一定的损害[1]。
国内已有研究表明脑室管膜下囊肿患儿的体格和智能发育在生后1年内均有不同程度的落后,并且这种落后可持续至学龄前;国外相关研究也提示伴有室管膜下囊肿的高危新生儿大部分有运动发育迟缓或者障碍。
目前国内脑室管膜下囊肿患儿远期随访研究相对较少,我科2008年4月~2010年1月共21个月对筛查出的脑室管膜下囊肿新生儿进行了跟踪随访,现将调查结果报告如下。
•专家论坛•颅内囊性结构(室管膜下囊肿、布莱克 囊肿、韦氏腔、中间帆腔)产前超声报告与解读李胜利 廖伊梅 文华轩DOI :10.3877/cma.j.issn.1672-6448.2018.05.002基金项目:国家自然科学基金(81771598);深圳市科技计划 项目(JSGG20160428154812749,JCYJ20170307091013214)作者单位:518028 南方医科大学附属深圳市妇幼保健院通信作者:李胜利,Email :lishengli63@随着产前超声技术的进步,越来越多的胎儿颅内囊性结构被超声医师发现,如室管膜下囊肿(subependymalcysts )、Blake ′s pouch 囊肿、韦氏 腔(cavum Vergae ,CV )、中间帆腔(cavum velum interpositum ,CVI ),这些结构有的是正常胚胎发育过程、有的是正常潜在腔隙的扩张、有的出生后可自行吸收、有的被视为正常变异而持续存在,对以上颅内囊性结构的来源及临床预后的错误认识,可能导致误诊,甚至不必要的引产。
而随着产前超声图像质量和成像技术的提高,对胎儿解剖结构的观察更细致,许多产前超声医师以观察到这些结构为异常,导致过度报告,会引起孕妇焦虑,同时给妇产科医师带来困扰,引起不必要的医疗纠纷。
本文对产前超声可显示的4种颅内囊性结构进行分析解读,以期为产前超声医师、妇产科医师提供 参考。
一、室管膜下囊肿室管膜下囊肿(subependymal cysts )又称室管膜下假性囊肿(subependymal pseudocysts ),是指沿着侧脑室前角下壁或临近侧脑室前角侧壁的囊性结构,少见于侧脑室颞角或枕角内壁的囊性结构[1]。
囊壁缺乏上皮层,因此也称为假性囊肿。
(一)病因及发生率新生儿颅脑超声检查时发现室管膜下囊肿并不少见,国外文献报道足月健康新生儿出生后第1天 经前囟超声检查时,室管膜下囊肿的发生率为0.5%~5%[2-3],国内文献报道正常新生儿室管膜下囊肿的发生率为7.6%~8.19%[4-5],疾病新生儿室管膜下囊肿的发生率为20.54%[5]。
新生儿室管膜下囊肿的超声分析韩新洪,解左平,袁华,寿立军(绍兴市妇幼保健院,浙江312000)摘要:目的回顾性分析新生儿室管膜下囊肿(SEC)头颅超声的声像图表现及临床意义。
方法选择我院2006年1月至2009年8月经头颅超声诊断为SEC的198例疾病新生儿。
结果超声共检查1088例,诊断管膜下囊肿198例,发生率18.2%。
其中45例(占22.7%)为室管膜下出血(SEH)后致的室管膜下囊肿,4例(占2.0%)为脑室周围白质软化(PVL)后致的室管膜下囊肿。
结论头颅超声能明确诊断SEC,同时可了解其病因及预后,为临床治疗提供依据。
关键词:超声;新生儿;室管膜下囊肿中图分类号:R722.1文献标识码:B文章编号:1006-9534(2010)09-0078-02Ultrasonic analysis of neonatal subependymal cyst.HAN Xin-hong,XIE Zuo-ping,YUAN Hua,SHOU Li-jun.(De-partment of Ultrasound,Maternal and Child Health Hospital of Shaoxing,Zhejiang312000,China)Abstract:Objective:To retrospectivly analyze sonographic appearance and clinical significance of neonatal subependymal cysts (SEC).Methods:198cases of neonates who were diagnosed of SEC by cranial ultrasound in our hospital between January2006to August2009were enrolled.Results:A total of1088cases of neonates were detected by ultrasound,in which198cases of SEC were diagnosed and the incidence rate was18.2%.45cases(22.7%)of SEC were caused by subependymal hemorrhage,and4cases (2%)of SEC were caused by periventricular leukomalacia.Conclusions:SEC can be definitely diagnosed by cranial ultrasound which can get the message of the cause and prognosis of SEC,and provide basis for clinical treatment.Key words:Ultrasound;Neonate;Subependymal cyst近年来,新生儿室管膜下囊肿(SEC)已经逐渐被临床医生所认识,因其发生与宫内病毒感染密切相关及近期预后其可导致不同程度的智力和运动发育落后而受到儿科及产科医生的重视[1]。
室管膜下囊肿的产前超声诊断王海旺【摘要】Objective To investigate the ultrasonographic features and diagnostic methods of fetal ventricular tube membrane cyst. Methods When the transverse section of the brain was scanned, the lateral and lateral ventricles of the anterior horn of the lateral ventricle and the lateral ventricles of the lateral ventricles were observed. Results In our hospital, 49 cases were detected by ultrasound, 7 cases were induced labor, 42 cases were 24 h after delivery, 2 cases were lost, all were single, and the other 40 cases were all consistent with the results of prenatal ultrasound. Conclusion It is convenient, quick and accurate to master the correct method of examination in the diagnosis room, which is convenient, rapid and accurate.%目的:探讨胎儿室管膜囊肿的超声表现及诊断方法。
方法扫查颅脑横切面时,着重观察侧脑室前角与体部交界处外侧及侧脑室前角外侧。
MRCP在儿童胆总管囊肿诊断中的临床意义周琦芳① 盛茂① 郭万亮① 陈萌萌① 【摘要】 目的:探讨磁共振胆胰管成像(MRCP)诊断儿童胆总管囊肿的临床价值。
方法:选取2015年1月—2020年12月苏州大学附属儿童医院收治的100例胆总管囊肿患儿,所有研究对象均行磁共振成像(MRI)、MRCP检查,评价MRCP对儿童胆总管囊肿定性诊断的效果。
结果:100例胆总管囊肿患儿接受MRI检查,Todani Ⅰ型88例,胆总管全程呈囊性扩张并累及左右主肝管,其壁薄而均匀,肝内胆管无扩张,囊状扩张的胆管在T1WI和T2WI上呈水样信号;Ⅱ型3例,胆总管外侧壁囊性低密度影,胆总管侧壁与囊肿样扩张的短蒂或狭窄的基底连接;Ⅲ型2例,胆总管梭状扩张或囊性扩张;Ⅳ型2例,肝外胆管呈囊性扩张,且囊性扩张为多发性,伴或不伴肝内胆管囊性扩张;Ⅴ型5例,可见肝内以周围部分布为主的多发囊性高信号灶,与肝内胆管交通。
100例胆总管囊肿患儿接受MRCP检查,Todani分型Ⅰ型88例,肝内胆管无明显扩张,胆总管呈局限性的梭形或囊状扩张,胆总管壁有轻微均一增厚;Ⅱ型2例,胆总管明显扩张,肝管轻度扩张,胆囊下方有明显囊袋样改变,且与胆总管相连;Ⅲ型2例,胆总管末端囊状扩张,胰胆管合流异常;Ⅳ型3例,多个囊状或梭形扩张出现在肝内外胆管,扩张大小不一,胆总管远端有不同程度的狭窄;Ⅴ型5例,有多个串珠状和囊状扩张,扩张沿肝内胆管树分布,扩张囊腔与肝内胆管交通。
结论:MRCP利用重T2加权技术,使胆汁和胰液等水性结构呈现明显的高信号,而周围区域呈现低信号,诊断儿童胆总管囊肿的准确率较高。
【关键词】 磁共振成像 磁共振胆胰管成像 胆总管囊肿 Clinical Significance of MRCP in the Diagnosis of Choledochal Cyst in Children/ZHOU Qifang, SHENG Mao, GUO Wanliang, CHEN Mengmeng. //Medical Innovation of China, 2023, 20(23): 119-122 [Abstract] Objective: To investigate the clinical value of magnetic resonance cholangiopancreatography (MRCP) in the diagnosis of choledochal cyst in children. Method: A total of 100 children with choledochal cyst admitted to Children's Hospital of Soochow University from January 2015 to December 2020 were selected. All subjects underwent magnetic resonance imaging (MRI) and MRCP to evaluate the qualitative diagnosis effect of MRCP on choledochal cyst in children. Result: A total of 100 children with choledochal cyst were examined by MRI. Todani type Ⅰ 88 cases, the common bile duct cystic dilatation throughout the whole process and involved the left and right main hepatic ducts, the wall was thin and uniform, the intrahepatic bile duct no dilatation, and the cystic dilated bile duct showed water-like signals on T1WI and T2WI. Type Ⅱ 3 cases, the lateral wall of the common bile duct had a cystic low density shadow, and the lateral wall of the common bile duct was connected with a short pedicle or a narrow basal of cystic dilatation. Type Ⅲ 2 cases, common bile duct fusiform dilatation or cystic dilatation. Type Ⅳ 2 cases, extrahepatic bile duct cystic dilatation, and the cystic dilatation was multiple, with or without cystic dilatation of intrahepatic bile duct. Type Ⅴ 5 cases, multiple cystic hypersignal foci mainly distributed in the peripheral part of the liver, and communicated with the intrahepatic bile duct. A total of 100 children with choledochal cyst were examined by MRCP. Todani type Ⅰ 88 cases, intrahepatic bile duct dilatation was not obvious, and the common bile duct had localized fusiform or cystic dilatation, and the common bile duct wall was slightly uniform thickened. Type Ⅱ 2 cases, the common bile duct was obviously dilated, the hepatic duct was slightly dilated, and there were obvious bag-like changes under the gallbladder, which were connected to the common bile duct. Type Ⅲ 2 cases, the end of the common bile duct cystic dilatation, anomalous pancreaticobiliary ductal junctio. Type Ⅳ 3 cases, multiple cystic or fusiform dilatation appeared in the intrahepatic and extrahepatic bile duct, the dilatation size was different, and the distal common bile duct had different degrees of stenosis. Type Ⅴ 5 cases, there were multiple beading and cystic dilatations, which were distributed along the intrahepatic bile duct tree and communicated with the intrahepatic bile duct. Conclusion: MRCP uses heavy T2 weighting technology to①苏州大学附属儿童医院 江苏 苏州 215000通信作者:陈萌萌 儿童胆总管囊肿往往是由于小儿管壁存在先天性发育缺损,或存在异位胰腺组织,从而导致管壁处于低紧张状态,又或是先天性胆总管闭锁,导致管内压力增加,引起扩张所导致。
[5] 陈任政,张刚,成官迅,等. 多发性骨髓瘤的临床与影像诊断[J].南方医科大学学报,2009,29(4): 811-813.图像质量不佳,注射部位、尿液污染;(2)病灶位于盆骨,受膀胱放射性干扰;(3)有骨骼修复、植入史;(4)接受放疗不久,【摘要】目的 探讨新生儿室管膜下囊肿的超声表现,分析发病原因及病情转归。
方法 选择我院产科出生的428例新生儿,产后24小时内常规颅脑超声检查,扫查新生儿头颅冠状面和矢状面,观察新生儿颅脑室管膜下区域的超声表现。
结果 428例新生儿共检出室管膜下囊肿32例,占7.48%(32/428),有25例呈现典型的超声表现:在新生儿的侧脑室前角下方及丘脑尾状核沟均可见小囊肿,囊肿呈单发或者多发,囊壁较薄,多个小囊肿呈现蜂窝状或者葡萄串状。
其余7例不典型者为室管膜下出血吸收后所致囊肿,超声表现为管状面上在新生儿的侧脑室前角下方及丘脑尾状核沟可见中央无回声,周边回声较强,囊壁较厚的多个囊样结构。
结论 超声可作为诊断新生儿室管膜下囊肿的首选方法。
【关键词】超声检查;临床意义;新生儿颅脑;室管膜下囊肿【中图分类号】R722.1 【文献标识码】B 【文章编号】1674-9316(2015)19-0165-02doi:10.3969/j.issn.1674-9316.2015.19.127The Ultrasonic Manifestation and Clinical Significance of Neonatal Subependymal Cyst GUO Xing Department of Ultrasound of Nanyang Central Hospital,Nanyang 473000,China 【Abstract】Objective To investigate the ultrasonic manifestation,causes and clinical outcomes of neonatal subependymal cyst. Methods 428 newborns within 24 hours of postpartum were detected by ultrasound with a special probe of neonatal craniocerebral inspection.A series of coronal and sagittal scan were conducted tran anterior fontanel,which emphasized on the zone of subependymal bordering between head of caudate nucleus and thalamus,so as to find pathological changes and the ultrasonographic findings.Results In 428 newborns,we found 32(7.48%,32/428)cases of subependymal cyst,25 cases showed typical uhrasonographic findings that bellowing the anterior angle of latera ventricle single or multiple noechoareas could be seen by coronal scan,boundary clear and wall thin,with honeycomb and grapecluster appearing in multiple ones.By sagittal scan,they could be detected in thalamus caudate nuclei ditch.7 cases were cysts came from absorption of subependymal bleeding,by coronal scan bellowing the anterior angle of latera ventricle and by sagittal scan in thalamus caudate nuclei ditch,multiple noechoareas could be seen,and ultrasonogram showed anechoic in the center,hyperechoic around.Conclusion Craniocerebral ultrasonic can he used as the preferred examination to diagnose neonatal subependymal cyst,investigate the pathogeny and the prognosis,and provide the basis for the clinical treatment.【Key words】Neonatal craniocerebral,Subependymal cyst,Ultrasonic manifestation,Clinical significance新生儿室管膜下囊肿的超声表现郭 兴头颅超声诊断新生儿室管膜下囊肿敏感性较高,并可以对不同致病因素所致室管膜下囊肿作出明确诊断,本研究主要选择我院产科出生的428例新生儿,产后24小时内常规颅脑超声检查,具体报道如下。
产前超声检查诊断胎儿室管膜下囊肿100例花秋菊;关云萍;项宇识【摘要】目的:探讨胎儿室管膜下囊肿的超声表现。
方法对在本院进行产检的妊娠22~40周的孕妇71800例,进行常规产前超声检查,重点观察胎儿颅脑尾状核头部和丘脑交界处的室管膜下区域有无病变及超声表现。
结果共检出胎儿室管膜下囊肿100例,超声表现为胎儿侧脑室前角外侧或内侧和(或)体部外侧出现单发或多发类圆形无回声的结构,边界清晰,未见血流信号,囊肿大小约0.4 cm ×0.3 cm ~3.3 cm ×1.4 cm,合并脑室增宽、合并脑室积水、合并其他畸形分别占12.0%、4.0%、1.0%。
结论胎儿室管膜囊肿超声表现具有一定特征性,为该病的诊断及鉴别诊断提供重要依据。
【期刊名称】《中国生育健康杂志》【年(卷),期】2014(000)003【总页数】2页(P278-279)【关键词】胎儿;室管膜下囊肿;超声表现【作者】花秋菊;关云萍;项宇识【作者单位】110014 沈阳市妇婴医院超声科;110014 沈阳市妇婴医院超声科;110014 沈阳市妇婴医院超声科【正文语种】中文新生儿室管膜下囊肿,是一种常见的新生儿颅脑损伤,由多种因素引起,与宫内窘迫密切相关,可对新生儿及婴儿的生长和智力发育造成一定的影响[1],受到产科和儿科医生的重视。
在本院进行产检的孕妇行常规产前超声检查,共检出胎儿室管膜下囊肿100例,现结合文献资料对本病的病因及超声表现进行探讨,以提高认识。
对象与方法1.对象:2010年1月—2013年1月来本院进行产检的孕妇71 800例,孕妇年龄19~42岁,平均(28.3±4.3)岁,妊娠22~40周,平均(32.3±4.2)周,无其他合并症,其中初产妇和经产妇分别占98.6%(70 802/71 800),1.4%(998/71 800),均为单胎妊娠。
2.方法:孕妇均行常规产前超声检查。
应用GE-730、GE-E8、PhilipsIU-22超声诊断仪,C5探头,频率为3.5~5.0 MHz,重点扫查胎儿颅内尾状核头部与丘脑交界处的侧脑室前角外方区域,凡在尾状核头部和丘脑交界处的室管膜下区域呈现的中央为无回声区,周边为环状结构的一个或数个囊腔,可诊断为室管膜下囊肿[2]。
胎儿室管膜下出血的超声表现及临床意义摘要目的:探讨胎儿颅脑超声检查中室管膜下出血(subependymal hemorrhage, SEH)时的超声表现、发病病因及临床转归。
方法:通过对2010年1月至2014年12月所检查的晚孕胎儿(孕31+W - 37+W)1000例进行常规颅脑室管膜区域扫查,采用胎儿侧脑室切面、双顶径切面、矢状切面、冠状切面等多个切面,主要观察胎儿颅脑尾状核头部和丘脑交界处的室管膜下区域、胎儿侧脑室前角外侧或内侧和(或)体部外侧区域有无病变及声像图表现。
结果:1000例晚孕儿共检出18例颅脑室管膜下出血(1.8%,18/1000),其中孕龄31+W-35+W 的7例(39%,7/18),36-37+W的 11例(61%,11/18)。
本组病例研究发现的18例SHE 患儿的超声表现分别为:①新鲜出血期(7例):室管膜区域呈边界模糊的高回声;②部分液化期(10例):室管膜区域呈高回声、等回声及无回声的混合回声;③完全液化期(1例):成囊性无回声。
18例病例均经胎儿颅脑MRI和产后新生儿颅脑CT检查证实,18例SHE胎儿有7例产于32+W-35+W,11例SHE产于36W-37W+;其中16例新生儿经产前、产后积极治疗,无严重神经系统并发症基本恢复出院;2例新生儿由于出血面积较大,治疗无效,其中1例胎死腹中引产,1例33周早产且于产后3天死亡。
结论:胎儿颅内室管膜区域检查是产前颅脑超声的常规检查内容,对其疾病的诊断具有重要意义(如室管膜下出血、室管膜下囊肿、室管膜瘤等等),其中室管膜下出血是早产儿最常见的颅内出血类型之一。
产前超声对其诊断为临床提早提供信息,如提早加于干扰治疗,大大提高了新生儿(特别是早产儿)的成活率及颅内出血的治愈率。
关键词:胎儿超声检查产前颅脑室管膜下出血产前胎儿颅脑超声检查中,室管膜下区域是常规检查内容,对于一些该区域疾病诊断(如室管膜下出血、室管膜下囊肿及室管膜瘤)有着重要意义。
胎儿室管膜下囊肿的超声表现、临床结局与预后的探讨李玲;李童;林碧芬;赖慧华【摘要】目的:本研究对胎儿室管膜下囊肿的超声表现、临床结局与预后进行探讨,旨在提高临床诊断的有效性,并改善胎儿的预后.方法:选取我院2014年6月~2015年6月于超声检测中确诊为室管膜下囊肿的胎儿76例,对这些胎儿的临床资料进行回顾性的分析,探讨这些胎儿室管膜下囊肿病例的声像图诊断的特点和临床的结局.结果:76例室管膜下囊肿胎儿的囊肿均处于侧脑室前角的外部或者其与体部交界处的外部,边界较清晰且壁薄;56例为双侧,20例为单侧;42例表现为串珠样或者多发囊肿,34例表现为单发囊肿.此外,合并妊娠期高血压的孕妇有2例,合并胎儿异常的孕妇有12例.后期随访发现,合并畸形引产的有3例;早产2例(其中1例神经系统发育落后,另1例不满28周出生后便死亡);胎死宫内2例,合并脑室扩张5例,后期随访后发现1例神经系统发育落后,其余68例后期随访后发现均为健康发育.结论:采用超声检查可准确诊断胎儿室管膜下囊肿,排除其他合并畸形或者相关异常的室管膜下囊肿,患儿的短期预后较好.【期刊名称】《实用中西医结合临床》【年(卷),期】2017(017)002【总页数】2页(P134-135)【关键词】胎儿;室管膜下囊肿;临床结局;超声表现【作者】李玲;李童;林碧芬;赖慧华【作者单位】广东省佛山市顺德区妇幼保健院超声科佛山528300;广东省佛山市顺德区妇幼保健院超声科佛山528300;广东省佛山市顺德区妇幼保健院超声科佛山528300;广东省佛山市顺德区妇幼保健院超声科佛山528300【正文语种】中文【中图分类】R445.1室管膜下囊肿指胚胎生发层基质发生的囊肿,由于此种囊肿未出现上皮细胞覆盖的情况,因此可称之为假性囊肿[1]。
在临床诊疗过程中,新生儿室管膜下囊肿超声诊断的研究比较多,一般在胎儿出生后的24 h内头颅超声便能够准确检出,推测室管膜下囊肿在胎儿期便已发生。
新生儿室管膜下囊肿吸收的超声观察
张霞;陈慧明
【期刊名称】《中国社区医师(医学专业)》
【年(卷),期】2009(011)022
【摘要】目的:了解新生儿出生后1~3天内的颅内情况,追踪室管膜下出血伴囊性改变及室管膜下囊肿的大小、类型与消失时间的关系.方法:对2008年分娩的新生儿出生后1~3天,常规头颅超声筛查,对有异常者进行复查.结果:室管膜下囊肿发生位置多见于双侧,发生顺序为双侧>左侧>右侧.小于20mm的囊肿占95.5%.室管膜下囊肿在6个月内消失的占98.4%,其中多囊型囊肿在4个月内消失占92.1%,6个月内消失100%;少囊型囊肿4个月内消失占84%,6个月内消失98.1%.12例室管膜下出血伴囊性改变者,血肿吸收均在4个月内.结论:大部分新生儿室管膜下囊肿在6个月内消失,室管膜下出血伴囊性变在4个月内基本吸收.
【总页数】2页(P170-171)
【作者】张霞;陈慧明
【作者单位】529100,广东江门市新会区妇幼保健院;529100,广东江门市新会区妇幼保健院
【正文语种】中文
【相关文献】
1.新生儿室管膜下囊肿的超声表现及临床意义 [J], 徐庆玲;王淑荣;颜廷红
2.新生儿室管膜下囊肿的超声表现 [J], 郭兴
3.新生儿室管膜下囊肿吸收的超声观察 [J], 张霞;陈慧明
4.颅脑超声结合Torch检测结果分析新生儿室管膜下囊肿的意义 [J], 黄帝;尤沛;居燕;钱晴
5.颅脑超声结合Torch检测结果分析新生儿室管膜下囊肿的意义 [J], 黄帝;尤沛;居燕;钱晴;
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胎儿室管膜下囊肿的超声诊断及临床结局尚宁;肖珍;张玉兰;郭艳霞;王丽敏;马小燕【摘要】目的探讨胎儿室管膜下囊肿的超声表现、临床结局及预后.方法回顾性分析我院产前超声检出的胎儿室管膜下囊肿135例,分析所有病例声像图表现特点及临床结局.结果囊肿均位于侧脑室前角外侧或侧脑室前角与体部交界处的外侧,壁薄,边界清.单侧发生41例,双侧发生94例.表现为单发囊肿61例,多发或串珠样囊肿74例.其中3例孕妇合并妊娠期高血压疾病,19例合并胎儿异常.成功随访102例,4例因合并严重畸形引产,3例早产(其中1例出生后死亡,2例随访健康),2例胎死宫内,1例合并脑室扩张者随访至2岁智力发育迟缓,余92例随访至2岁均健康发育.结论超声能准确诊断胎儿室管膜下囊肿.排除其他相关异常及合并畸形的单纯室管膜下囊肿,短期预后良好.【期刊名称】《临床超声医学杂志》【年(卷),期】2015(017)006【总页数】3页(P415-417)【关键词】超声检查;胎儿;室管膜下囊肿;预后【作者】尚宁;肖珍;张玉兰;郭艳霞;王丽敏;马小燕【作者单位】511400 广州市,广东省妇幼保健院超声诊断科;511400 广州市,广东省妇幼保健院超声诊断科;511400 广州市,广东省妇幼保健院超声诊断科;511400 广州市,广东省妇幼保健院超声诊断科;511400 广州市,广东省妇幼保健院超声诊断科;511400 广州市,广东省妇幼保健院超声诊断科【正文语种】中文【中图分类】R714.53;R445.1胎儿室管膜下囊肿的超声诊断及临床结局尚宁肖珍张玉兰郭艳霞王丽敏马小燕摘要目的探讨胎儿室管膜下囊肿的超声表现、临床结局及预后。
方法回顾性分析我院产前超声检出的胎儿室管膜下囊肿135例,分析所有病例声像图表现特点及临床结局。
结果囊肿均位于侧脑室前角外侧或侧脑室前角与体部交界处的外侧,壁薄,边界清。
单侧发生41例,双侧发生94例。
表现为单发囊肿61例,多发或串珠样囊肿74例。
胎儿室管膜囊肿的超声诊断价值
赵巧梅;孙宝娟
【期刊名称】《实用医学影像杂志》
【年(卷),期】2016(000)001
【总页数】2页(P86-87)
【作者】赵巧梅;孙宝娟
【作者单位】223002江苏省淮安市妇幼保健院彩超室;223002江苏省淮安市妇幼保健院彩超室
【正文语种】中文
【相关文献】
1.B超诊断胎儿颅内脉络膜囊肿的体会 [J], 郭瑾
2.胎儿室管膜囊肿的超声表现及预后分析 [J], 王新霞;栗河舟;王铭;刘云;杨坡
3.胎儿脉络膜囊肿的超声观察与临床意义初探 [J], 冯蕾
4.胎儿脉络膜囊肿1例随访 [J], 赵菊芳;瞿茹莼
5.超声诊断胎儿脉络膜囊肿1例 [J], 刘长青
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产前超声诊断脐带囊肿段明娟;陈欣林;黄君红【摘要】Objective To analyze the characters of ultrasound images and the clinical data in fetuses with umbilical cord cysts. Methods Ultrasonography and corresponding clinical information of 33 fetuses were analyzed retrospectively.Results There were 11 fetuses of simple umbilical cord cysts, including 2 urachal cysts, and 22 fetuses (22/33, 66.67%)with multiple malformations, especially heart defects and brain malformations. Conclusion Fetuses with umbilical cord cysts have better prognosis than those with multiple malformations. Umbilical cord cysts can be accompanied with multiple malformations. Prenatal ultrasound can provide useful information for prenatal diagnosis of umbilical cord cysts.%目的分析脐带囊肿的超声声像图特点及相关临床资料.方法回顾性分析产前超声检查发现的33胎脐带囊肿胎儿的超声声像图特征及临床、随访资料.结果单纯脐带囊肿11胎(其中脐尿管囊肿2胎),脐带囊肿合并多发畸形22胎(22/33,66.67%),以合并心血管及神经系统畸形多见.结论脐带囊肿常合并多发畸形,单纯性脐带囊肿预后较好.产前超声筛查可提供重要的诊断信息.【期刊名称】《中国介入影像与治疗学》【年(卷),期】2011(008)004【总页数】3页(P288-290)【关键词】脐带;囊肿;超声检查,产前;诊断【作者】段明娟;陈欣林;黄君红【作者单位】湖北省妇幼保健院超声诊断科,湖北,武汉,430070;湖北省妇幼保健院超声诊断科,湖北,武汉,430070;湖北省妇幼保健院超声诊断科,湖北,武汉,430070【正文语种】中文【中图分类】R714.56;R445.1脐带为连接胎儿与母体间的生命线,其将胎盘含氧高的营养物质经血液带给胎儿,又将胎儿代谢物质带回胎盘。