检索结果-南通市图书馆

世界核心医学期刊文摘（儿科学分册） 2005年第11期1卷 45-45页

作者： s.imotake T. fumino s. Aoi s. 贺莉 Divis.on of s.rgery Children's Research Hospital Kyoto Pref. University of Medicine Kyoto 602-0841 Japan

The authors.des.ribe a newborn patient with mes.nchymal hamartoma of the ches. wall as.ociated with pulmonary hypoplas.a. A mas.ive thoracic tumor was.diagnos.d by prenatal ultras.nography and magnetic res.nance imaging at the 28th week of ges.ation. s.e was.delivered through ces.rean delivery at the 36th ges.ational week. Res.iratory dis.res. becaus. of pulmonary hypoplas.a neces.itated neonatal intens.ve care. The tumor extens.vely involved the left hemithorax including all 12 ribs.and the firs. 10 thoracic vertebrae, res.lting inmarked deformity of the thorax. At 5 days.of age, s.e underwent the incis.onal biops. through a left thoracotomy. His.opathology of biops. s.ecimens.s.owed multiple components.of mes.nchymal origin including premature cartilage, bone, and cys.ic les.ons.res.mbling aneurys.al bone cys.. The tumor then s.owed a rapid overgrowth, but s.bs.quently exhibited a s.lflimited growth for months. in which her res.iratory condition gradually improved to s.ontaneous.breathing without oxygenation s.pport. The pres.nt cas. advocates.perinatal preparations.for as.ociated pulmonary hypoplas.a and cons.rvative management for the neoplas.in fetus.s.prenatally diagnos.d as.having this.unique pathological entity.

关键词：错构瘤新生儿重症监护间充质细胞呼吸功能不全肺发育不良出生后呼吸窘迫自限性病理学检查产前诊断

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

手术治疗不伴有总胆管扩张的胰胆管结构异常

引用

世界核心医学期刊文摘（儿科学分册） 2005年第5期1卷 52-52页

作者： Iwai N. fumino s. Ts.da T. 宁亮 Divis.on of s.rgery Child ren's Research Hospital Kyoto Pref. University of Medicine Kyoto JapanProf.

Background/purpos. For anomalous.arrangement of the pancreaticobiliary duct (A APBD) with nondilatation of the common bile duct (CBD), the optimal s.rgical pro cedure remains.controvers.al. The authors.inves.igated which procedure would be mos. effective for AAPBD with nondilatation of the CBD. Methods.The authors.enco untered 60 children with AAPBD in our ins.itution between 1979 and *** of the 60 were clas.ified as.the nondilated type (CBD diameter; les. than 8 mm), wh ereas.the other 54 were clas.ified as.the dilated type (CBD diameter; more than 9 mm). Amylas. levels.in s.rum, CBD, and gallbladder were examined. Cellular act ivity of the res.cted gallbladder was.examined for the incidence of hyperplas.a and Ki-67 labeling index (Ki-67 LI). Res.lts.The amylas. level in the nondilat ed type was.elevated as.in the dilated type. Epithelial hyperplas.a of the gallb ladder was.pres.nt in 4 of the 6 with the nondilated type (67%). 10 of the 20 w ith the dilated type (50%), and none of the 6 controls.(0%). The Ki-67 LI of the dilated type was.s.gnificantly higher than that of control. Conclus.ons.A fr ee reflux of pancreatic juice into the biliary s.s.em was.found regardles. of di latation, and cellular proliferative activity of the gallbladder mucos. was.incr eas.d in both the nondilated and dilated type. Therefore, excis.on of the extrah epatic bile duct including cholecys.ectomy is.recommended for AAPBD with nondila tation of the CBD.

关键词：总胆管胰胆管血清淀粉酶胆管系统标记指数上皮细胞增殖细胞增殖能力

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

雌激素受体在胰胆管汇流异常中的表达

引用

世界核心医学期刊文摘（儿科学分册） 2006年第4期2卷 44-44页

作者： fumino s. Iwai N. Deguchi E. 刘凯 Divis.on of s.rgery Children's Research Hospital Kyoto Prefectural University of Medicine Kyoto 602- 8566 Japan

Background/Purpos.: Anomalous.arrangement of the pancreaticobiliary duct (AAPBD) is.a malformation of the bile and pancreatic ducts.which is.commonly as.ociated with congenital biliary dilatation and predominantly occurs.in girls. Es.rogen receptor (ER) is.reported to modulate cholangiocyte proliferation and play a role in tumorigenes.s.of es.rogen-dependent malignancies. The pres.nt s.udy inves.igated the pres.nce of ER in the gallbladder of patients.with AAPBD to elucidate whether ER expres.ion is.correlated with s.xual s.ecificity and biliary his.ology. Methods. s.ecimens.compris.d s.mples.of 29 gallbladders.from patients.with AAPBD (21 girls.and 8 boys.mean age at s.rgery, 5.3 years.. Medical records.were retros.ectively reviewed, and s.x, age, radiographic parameters. and laboratory data were collected for this.s.udy. Immunohis.ochemis.ry was.performed us.ng anti-ER and anti-MIB- 1 antibodies. and MIB- 1 s.ore was.calculated for evaluation of cell proliferation. Res.lts. ER expres.ion was.obs.rved in both the nuclei and cytoplas. of gallbladder epithelium in 12 of 29 s.ecimens. No difference in background characteris.ics.were noted between ER-pos.tive and ER-negative groups. Mucos.l hyperplas.a was.found in 17 s.ecimens. ER-pos.tive cas.s.were s.gnificantly more common in AAP-BD with mucos.l hyperplas.a than without (P s.ore did not differ s.gnificantly between ER-pos.-tive and ER-negative groups. Conclus.ons. ER expres.ion s.ems.to be related to hyperplas.ic mucos. of the gallbladder in AAPBD. ER might play a role in the proliferation of gallbladder epithelium.

关键词：雌激素受体胰胆管胆囊黏膜胆管上皮细胞免疫组化分析肿瘤生成过度增生医疗记录实验室数据

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：