BACKGROUND Congenital biliary atresia is a type of obstruction of the bile ducts inside and outside the liver,which can lead to cholestatic liver cirrhosis and eventually liver failure.The preduodenal portal vein(PD-P...BACKGROUND Congenital biliary atresia is a type of obstruction of the bile ducts inside and outside the liver,which can lead to cholestatic liver cirrhosis and eventually liver failure.The preduodenal portal vein(PD-PV)is a rare developmental malformation of the PV.The PV courses in front of the duodenum.However,very few cases of neonatal biliary atresia combined with PD-PV have been reported in the scientific literature.CASE SUMMARY A 1-mo-and-4-d-old child was admitted to the hospital in January because of yellowish skin.After surgical consultation,surgical intervention was recommended.The child underwent Hilar-jejunal anastomosis,duodenal rhomboid anastomosis,and abdominal drainage under general anesthesia.During the operation,the PV was located at the anterior edge of the duodenum.CONCLUSION Diagnoses:(1)Congenital biliary atresia;(2)PD-PV;and(3)Congenital cardiovascular malformations.Outcomes:Recommendation for liver transplantation.Lessons:The choice of treatment options for neonatal biliary atresia combined with PD-PV.展开更多
The light-matter interaction between plasmonic nanocavity and exciton at the sub-diffraction limit is a central research field in nanophotonics.Here,we demonstrated the vertical distribution of the light-matter intera...The light-matter interaction between plasmonic nanocavity and exciton at the sub-diffraction limit is a central research field in nanophotonics.Here,we demonstrated the vertical distribution of the light-matter interactions at~1 nm spatial resolution by coupling A excitons of MoS2 and gap-mode plasmonic nanocavities.Moreover,we observed the significant photoluminescence(PL)enhancement factor reaching up to 2800 times,which is attributed to the Purcell effect and large local density of states in gap-mode plasmonic nanocavities.Meanwhile,the theoretical calculations are well reproduced and support the experimental results.展开更多
基金The Science Foundation of Suzhou Science and Technology Bureau,No.SYS201758 and No.SYS2020158and Youth Science and technology project of revitalizing health by science and education in Suzhou in 2019,No.KJXW2019020.
文摘BACKGROUND Congenital biliary atresia is a type of obstruction of the bile ducts inside and outside the liver,which can lead to cholestatic liver cirrhosis and eventually liver failure.The preduodenal portal vein(PD-PV)is a rare developmental malformation of the PV.The PV courses in front of the duodenum.However,very few cases of neonatal biliary atresia combined with PD-PV have been reported in the scientific literature.CASE SUMMARY A 1-mo-and-4-d-old child was admitted to the hospital in January because of yellowish skin.After surgical consultation,surgical intervention was recommended.The child underwent Hilar-jejunal anastomosis,duodenal rhomboid anastomosis,and abdominal drainage under general anesthesia.During the operation,the PV was located at the anterior edge of the duodenum.CONCLUSION Diagnoses:(1)Congenital biliary atresia;(2)PD-PV;and(3)Congenital cardiovascular malformations.Outcomes:Recommendation for liver transplantation.Lessons:The choice of treatment options for neonatal biliary atresia combined with PD-PV.
基金supported by the National Key Research and Development Program of China(2019YFA0705400,2020YFB1505800,2019YFD0901100.and 2021YFA12015021.the National Natural Science Foundation of China(21925404,22021001,22002128,21991151,and 92161118).the Science and Technology Planning Project of Fujian Province(2021Y0104).the State Key Laboratory of Fine Chemicals Dalian University of Technology(KF2002 and the“111”Project(B17027).
文摘The light-matter interaction between plasmonic nanocavity and exciton at the sub-diffraction limit is a central research field in nanophotonics.Here,we demonstrated the vertical distribution of the light-matter interactions at~1 nm spatial resolution by coupling A excitons of MoS2 and gap-mode plasmonic nanocavities.Moreover,we observed the significant photoluminescence(PL)enhancement factor reaching up to 2800 times,which is attributed to the Purcell effect and large local density of states in gap-mode plasmonic nanocavities.Meanwhile,the theoretical calculations are well reproduced and support the experimental results.
