1.Combination of endoscopic submucosal dissection and endoscopic band ligation in treatment of upper gastrointestinal submucosal tumors
Fubing YU ; Xikun HE ; Bing ZHANG ; Zan ZUO ; Tianle MA
Chinese Journal of Digestive Endoscopy 2009;26(9):455-459
is able to provide pathologic data and achieve the efficacy equivalent to surgery.
2.Relationship between premenstrual syndrome and type D personality in female college students
Qin YU ; Hongxia WANG ; Jianmei GONG ; Fubing SHAN ; Feng LI
Chinese Mental Health Journal 2017;31(4):333-336
Objectives:To understand the current situation of premenstrual syndrome (PMS) and type D personality in female college students,and to explore the relationship between them.Methods:Totally 856 female college students were assessed with the Premenstrual Syndrome Scale (PMSS,those with total score of 6 or higher as having PMS) and Type D Personality Scale 14 (DS-14,those negative emotion and social inhibition factor with total score of 10 or higher as having type D personality).Result:A total of 280 students were detected with PMS,and the rote was 32.7%.Totally 272 students were detected with the type D personality,and the rote was 31.8%.The total score of DS-14 and the score of 2 factors were higher in PMS group than in non-PMS group (Ps <0.001).The rate of PMS was lower in type D personality group than in non-type D personality group (11.76% vs.25.34%,P < 0.001).Conclusions:The occurrence of premenstrual syndrome may be related to the type D personality.The evaluation of personality characteristics should be taken into consideration when formulating the intervention program.
3.Ultrasonography-based diagnosis of fetal craniocerebral and neural tube malformation in early pregnancy
Yangyang LIN ; Xiumei ZENG ; Kun WANG ; Yuanhao LIANG ; Chenning LIU ; Zhuang LI ; Yanhui LIU ; Fubing YU ; Xiuguo ZHANG
The Journal of Practical Medicine 2016;32(14):2343-2346
Objective To evaluate the clinical effects of ultrasonography for structural examination in the diagnosis of fetal brain malformation and neural tube defects ( NTDs ) in early pregnancy . Methods A retrospective study was conducted to analyse 6 630 cases taking obstetric examination in Dongguan Maternal and Child Health Hospital from February 2014 to June 2015. The examination included a standardized ultrasound structural examination at 11-13 plus 6 weeks of pregnancy. The autopsied results of the induced fetus in early pregnancy from craniocerebral and neural tube structure malformation were investigated. All the cases were followed up concerning the outcomes and the malformation detection rate was calculated for analysis. Results The detection rates of exencephalus and anencephalus, holoprosencephaly, aphylly-holoprosencephaly, rachischisis, open spina bifida, and meningocele were 100%, 80%, 100%, 42.9%, 50% and 100%, respectively. The malformations which was missed in the early pregnancy but detected in the later gestational ages included:Dandy-Walker Syndrome, most of the non-open spina bifida, hypoplasia of the corpus callosum, foliaceous-holoprosencephaly and ventriculomegaly. Conclusions The structural examination using ultrasonography at early pregnancy is effective in the detection of severe open-neural tube defects. It′s worth generalizing in the cliical diagnosis but part of fetal malformations still need a further ultrasound examination in the mid-gestation or the later gestation.
4.Generation of differentiated osteoblast specific fgfr1 knockout mice
Fubing LI ; Ling ZHAO ; Xiumin LU ; Ying YU ; Qifen HE ; Maomao CHEN ; Yaqi DUAN ; Huabing QI ; Lin CHEN
Journal of Third Military Medical University 1983;0(04):-
Objective To obtain differentiated osteoblast-specific inactivation of fgfr1 mice Methods To obtain fgfr1△/+/OC-CreTG/+ mice,fgfr1flox/flox mice obtained from NIH were crossed with OC-Cre mice To obtain fgfr1△/△/OC-CreTG/+ mutant mice,fgfr1△/+/OC-CreTG/+ further crossed with themselves or fgfr1flox/flox mice After fgfr1△/△/OC-CreTG/+ crossed with fgfr1flox/flox mice,half of their offspring were mutant mice Results Differentiated osteoblast-specific fgfr1 knockout mice were obtained Conclusion fgfr1△/△/OC-CreTG/+ mice were obtained through proper crossing strategy,which provides a suitable platform for studying fgfr1 function in bone development and fracture healing
5.Progress in fetal and neonatal alloimmune thrombocytopenia
Yuanjun WU ; Fubing YU ; Yongmei ZHANG ; Bingmei DAI ; Yong YANG
Chinese Journal of Perinatal Medicine 2020;23(5):348-353
Fetal and neonatal alloimmune thrombocytopenia (FNAIT) occurs when fetal platelets are sensitized and then phagocytized by macrophages in the reticuloendothelial system after antibodies specific for allogeneic platelets in the pregnant women cross the placenta and enter the fetus. In severe cases, intracranial hemorrhage and even fetal death may occur. This article reviews the recent progress in the following aspects: the mechanisms of pregnancy-related platelet alloimmunity, platelet destruction mechanisms in FNAIT, correlation of anti-angiogenic effects and intracranial hemorrhage, correlation between anti-GPIbα antibodies and miscarriage, and the diagnosis, treatment and prevention of FNAIT.
6. Research progress in hemolytic disease in fetuses and newborns: a review
Yuanjun WU ; Fubing YU ; Yong YANG
Chinese Journal of Perinatal Medicine 2020;23(1):44-51
Hemolytic disease in fetuses and newborns (HDFN) is a common perinatal condition caused by the destruction of erythrocytes of neonates or fetuses by maternal IgG antibodies. Fetal or neonatal hemolysis is HDFN's primary pathological process resulting in anemia and neonatal jaundice. This review summarized recent progress in the pathophysiology of HDFN, the clinical correlation between anti-erythrocyte alloantibodies and HDFN, laboratory tests for alloimmunization in pregnancy, clinical evaluation of high-risk cases of HDFN, and treatment and prevention of HDFN at home and abroad.