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Sun YN, Hu YX, Gao L, Xiao PF, Lu J, Wu SY, Wang M, Shao XJ, Zhou CY, Ling J, Li JQ, Pan J, Gao J, Hu SY. The therapeutic efficacy of pediatric ALL patients with MLL gene rearrangement treated with CCLG-ALL2008 protocol. Eur Rev Med Pharmacol Sci 2019; 22:6020-6029. [PMID: 30280786 DOI: 10.26355/eurrev_201809_15938] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE In this study, we retrospectively evaluated the therapeutic efficacy of China Children Leukemia Group-ALL2008 (CCLG-ALL 2008) protocol in pediatric patients with mixed-lineage leukaemia (MLL) gene rearrangement of acute lymphoblastic leukemia (ALL) to identify the prognostic factors. PATIENTS AND METHODS Six hundred and thirty-four patients with ALL were enrolled in this study between June 2008 and Dec 2014. High-risk group (HR) consisted of 217 cases, of which 28 cases were MLL related positive (first group), 22 cases were BCR/ABL positive (second group), and 167 cases were negative with MLL related or BCR/ABL (third group). The therapeutic efficacy was evaluated at the time points of day 8 (TP1), day 15 (TP2), day 33 (TP3) and 12th week (TP4) with the protocol, respectively. Overall-survival (OS) and relapse-free-survival (RFS) and treatment-related mortality (TRD) were analyzed as well. RESULTS The first group accounted for 4.4% of all patients. Compared with the second and third group, the first group had more cases younger than 2 years, with initial leukocytes ≥50×109/L, and poor response on TP2. Moreover, patients older than 2 years old had a good 5 years OS (84% ± 9% vs. 37% ± 20%, p<0.05) and RFS (84% ± 9% vs. 29% ± 17%, p<0.05). There were no significant differences in the recurrence rate, TRD, 5 years OS and RFS among three groups. For the first group, compared with good response to prednisone, patients with poor response to prednisone had a poor 5 years RFS (41% ± 17% vs. 81% ± 10%, p<0.05). Multivariate Cox regression analysis identified that RFS and OS were influenced by such factors as age, MLL fusion partners, and prednisone response (p<0.05). CONCLUSIONS Such factors as younger age than 2 years old, MLL/AF4 fusion gene, poor response to prednisone, or no complete remission (CR) on TP3 were poor prognostic parameters in predicting the outcome in childhood ALL with MLL gene rearrangement treated with CCLG-ALL 2008 protocol.
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Affiliation(s)
- Y-N Sun
- Department of Hematology, Children's Hospital of Soochow University, Suzhou, Jiangsu, China.
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Zhu H, Chen D, Li N, Xu Q, Li H, He J, Wang H, Wu P, Lu J. Corrigendum: Fabrication of Photocontrolled Surfaces for Oil/Water Separation through Sulfur(VI) Fluoride Exchange. Chemistry 2019; 25:15957. [DOI: 10.1002/chem.201904920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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203
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Zhai F, Chen J, Lu J. Selectivity in fear extinction learning and memory. Sleep Med 2019. [DOI: 10.1016/j.sleep.2019.11.1229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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204
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Lu J. SP-037: The Use of Carbon-Ion Radiation Therapy in the Management of Advanced Head and Neck Cancers -The Experience of the Shanghai Proton and Heavy Ion Center. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(20)30573-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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205
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Lu J. SP-121: The Experience of the Shanghai Proton and Heavy Ion Center. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(20)30611-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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206
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He C, Lu J, Ong MW, Lee DJK, Tan KY, Chia CLK. Seroma prevention strategies in laparoscopic ventral hernia repair: a systematic review. Hernia 2019; 24:717-731. [PMID: 31784913 DOI: 10.1007/s10029-019-02098-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2019] [Accepted: 11/17/2019] [Indexed: 01/01/2023]
Abstract
BACKGROUND Laparoscopic ventral hernia repair (LVHR) has been increasing in popularity over the years. Seroma formation is a common complication of LVHR. The aim of this study is to review the current evidence on seroma prevention strategies following LVHR. METHODS A systematic search of PubMed, Embase (1946-13 February 2019) and Medline (1946-13 February 2019) databases was conducted using terms which include "seroma", "hernia, ventral" and "laparoscopy". All studies are comparative retrospective or prospective human adult studies in peer-reviewed journals describing at least one intra-operative intervention designed to decrease the rate of seroma formation in laparoscopic ventral hernia repair. RESULTS The database searches identified 3762 citations, and 21 studies were included for final analysis. Five studies compared the different methods of mesh fixation, nine studies compared primary defect closure (PFC) and bridged repair, two studies compared the effect of different types of meshes, two studies looked into the use of electrical cauterization, one study compared single- site laparoscopy with conventional laparoscopy, one study looked into the use of fibrin sealant and one study compared transabdominal preperitoneal placement of mesh with conventional repair. PFC appears to be the most promising with large studies showing a low rate of seroma formation with additional benefits of decreasing wound infection and recurrence rate. Cauterisation of hernia sac and injection of fibrin sealant also show promising results but are mainly derived from small studies. Other strategies did not demonstrate benefit. CONCLUSION Currently, primary fascial closure appears to be the most promising strategy available to decrease seroma formation after LVHR based on the results of large studies. Other promising strategies that decrease dead space such as cauterisation of the sac and fibrin sealant injection will require further multicentre trials to confirm benefit before an increase in operative time and cost can be justified for their routine use.
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Affiliation(s)
- C He
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
| | - J Lu
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
| | - M W Ong
- Department of General Surgery, Khoo Teck Puat Hospital, 90 Yishun Central, Singapore, Singapore
| | - D J K Lee
- Department of General Surgery, Khoo Teck Puat Hospital, 90 Yishun Central, Singapore, Singapore
| | - K Y Tan
- Department of General Surgery, Khoo Teck Puat Hospital, 90 Yishun Central, Singapore, Singapore
| | - C L K Chia
- Department of General Surgery, Khoo Teck Puat Hospital, 90 Yishun Central, Singapore, Singapore.
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Ragab ES, Lu J, Pang XY, Nassar KS, Yang BY, Zhang SW, Lv JP. Effect of thermosonication process on physicochemical properties and microbial load of goat's milk. J Food Sci Technol 2019; 56:5309-5316. [PMID: 31749478 DOI: 10.1007/s13197-019-04001-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 06/05/2019] [Accepted: 07/31/2019] [Indexed: 10/26/2022]
Abstract
In this study, thermosonication was used as a combined treatment of raw goat milk (RGM) using pasteurization (72 °C for 15 s) and ultrasound treatments (20 kHz at the power variance of 150 W, 200 W, 300 W and 400 W for 10 min). Investigation on the impact of the microbial load, protein content, protein aggregation, the particle size of fat and casein micelles, pH, viscosity, turbidity, color, and soluble calcium and phosphorus contents were carried out, whiles RGM and PGM served as the control. Our results revealed that at 400 W, that thermosonication resulted in a significant reduction (α = 0.05) in the microbial load of the samples to less than 2.3 log cfu/mL in comparison to those of RGM and pasteurized goat milk (PGM) at 5.94 log cfu/mL and 4.76 log cfu/mL respectively. In RGM, the fat size (3.5 µm) decreased to 0.4 µm at 300 W; while those of casein micelles also decreased from 406 to 256.4 nm at 400 W. However, no significant effect was observed in the color and soluble calcium and phosphorus contents of all samples. The effect on the microbial load and fat homogenization would promote thermosonication process in the dairy industry.
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Affiliation(s)
- E S Ragab
- 1Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, No.2 Yuan Ming Yuan West Road, Haidian District, Beijing, 100193 China.,2Faculty of Agriculture, Damanhour University, Damanhour, 22516 Egypt
| | - J Lu
- 1Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, No.2 Yuan Ming Yuan West Road, Haidian District, Beijing, 100193 China
| | - X Y Pang
- 1Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, No.2 Yuan Ming Yuan West Road, Haidian District, Beijing, 100193 China
| | - K S Nassar
- 1Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, No.2 Yuan Ming Yuan West Road, Haidian District, Beijing, 100193 China.,2Faculty of Agriculture, Damanhour University, Damanhour, 22516 Egypt
| | - B Y Yang
- 1Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, No.2 Yuan Ming Yuan West Road, Haidian District, Beijing, 100193 China
| | - S W Zhang
- 1Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, No.2 Yuan Ming Yuan West Road, Haidian District, Beijing, 100193 China
| | - J P Lv
- 1Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, No.2 Yuan Ming Yuan West Road, Haidian District, Beijing, 100193 China
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208
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Wu SY, Yang J, Hong D, Xiao PF, Lu J, Gao L, Hu YX, Wang M, Shao XJ, Zhou CY, Li JQ, Pan J, Ling J, Gu WY, Chen RH, Hu SY. Suppressed CCL2 expression inhibits the proliferation of leukemia cells via the cell cycle protein Cyclin D1: preliminary in vitro data. Eur Rev Med Pharmacol Sci 2019; 22:5588-5596. [PMID: 30229833 DOI: 10.26355/eurrev_201809_15823] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE Chemokine (C-C motif) ligand 2 (CCL2) is a member of the CC subfamily, which displays chemotactic activity for monocytes and basophils. This molecule plays a very important role in many solid tumors and shows changes in the bone marrow microenvironment. However, its role in acute myeloid leukaemia (AML) is still unclear. MATERIALS AND METHODS In this study, we established a HL-60 cell line with CCL2 knockdown to explore its effect on leukemogenesis. Lentivirus with CCL2-knockdown was successfully constructed after screening effective CCL2 short hairpin RNA (shRNA) sequences and was transfected into HL-60 cells, which was further validated at the mRNA and protein levels by real-time polymerase chain reaction (PCR) and Western blotting, respectively. RESULTS Low expression of CCL2 significantly decreased HL-60 cell growth by increasing the cell arrest at G1 phase by 12% more than controls. We applied RNA sequencing technology to discriminate the gene expression profiles between the cells with CCL2 knockdown and the controls, and Cyclin D1 was selected for further experiments as its expression level was significantly downregulated, which was validated at the mRNA and protein levels. Cyclin D1 knockdown experiments showed that the cell proliferation rate was evidently decelerated, and cell cycle analysis also indicated a similar pattern for CCL2. CONCLUSIONS Our study revealed that Cyclin D1 is an effector that mediates CCL2's function in cell proliferation by blocking cells at G1 phase.
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Affiliation(s)
- S-Y Wu
- Department of Hematology, Children's Hospital of Soochow University, Suzhou, Jiangsu, China.
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209
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Wen J, Yang CY, Lu J, Wang XY. Ptprj-as1 mediates inflammatory injury after intracerebral hemorrhage by activating NF-κB pathway. Eur Rev Med Pharmacol Sci 2019; 22:2817-2823. [PMID: 29771434 DOI: 10.26355/eurrev_201805_14981] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE We aimed at investigating the expression of long non-coding RNA (lncRNA) Ptprj-as1 and the role of lncRNAPtprj-as1 in inflammatory cells after intracerebral hemorrhage and its potential mechanism. MATERIALS AND METHODS The rat model of intracerebral hemorrhage was established. Expressions of Ptprj-as1 and inflammatory cytokines in inflammatory cells were detected by quantitative Real-time PCR (qRT-PCR). After BV2 cells were transfected with lentivirus, cell proliferation, migrative ability and apoptosis were detected by cell counting kit-8 (CCK-8) assay, transwell chamber and flow cytometry, respectively. Immunofluorescence was used to explore the ratio of M1 and M2 glial cells. The detection of tumor necrosis factor alpha (TNF-α) expression was performed using enzyme-linked immunosorbent assay (ELISA). Moreover, the expressions of key genes in NF-κB pathway were evaluated using Western blot. RESULTS Ptprj-as1 was highly expressed in inflammatory tissues caused by intracerebral hemorrhage (ICH). Overexpressed Ptprj-as1 promoted the migration of BV2 cells and expression levels of inflammatory cytokines such as TNF-α, interleukin-1β (IL-1β), interleukin-6 (IL-6), iNOS and NO. Meanwhile, Ptprj-as1 enhanced the proportion of M1 glial cells, the mechanism of which might be related to the activation of NF-κB pathway. CONCLUSIONS Ptprj-as1 activates NF-κB pathway in microglia and promotes the secretion of inflammatory cytokines, which is involved in inflammatory injury caused by intracerebral hemorrhage.
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Affiliation(s)
- J Wen
- Department of Neurosurgery, the First Affiliated Hospital of Jinan University, Guangzhou, China.
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210
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Chen HH, Huang XX, Dong YN, Huang YS, Lu J, Li XP. [Analyzed the related factors of VOTE score for drug-induced sleep endoscopy in patients with obstructive sleep apnea]. Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2019; 33:941-944. [PMID: 31623039 DOI: 10.13201/j.issn.1001-1781.2019.10.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 06/01/2019] [Indexed: 11/12/2022]
Abstract
Objective:To analyze the related factors of VOTE score for drug-induced endoscopy(DISE) in patients with obstructive sleep apnea (OSA). Method:Fifty-four OSA patients, diagnosed by polysomnograph, underwent surgical treatment from Nov 2014 to Dec 2016 in our hospital. All patients underwent drug induced sleep endoscope, and then the collapse of pharyngeal space was evaluated. We analyzed the related factors with VOTE score. Result:The occlusion rates were significant statistical different in different spaces of 54 OSA patients undergoing DISE(P=0.000, velum 98.15%, oropharynx 81.48%, tongue base 40.47%, and epiglottis 11.11% respectively). The rateand of tongue base collapsing was related with Mallampatis(P<0.05) and Friedman stage(P<0.05). The VOTE score was weakly related with Friedman stage(r=0.297, P<0.05), medium related with BMI(r=0.376, P<0.05), AHI(r=0.312, P<0.05) and lowest SpO2(r=0.376, P<0.01). Conclusion:In the VOTE scoring system for DISE, the rate of collapse in tongue base was related with Mallampatis and Friedman stage. The VOTE score was medium related with BMI, AHI and Lowest SpO2, mild related with Friedman stage.
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Affiliation(s)
- H H Chen
- Department of Otorhinolaryngology,Southern Hospital,Southern Medical University,Guangzhou,510515,China
| | - X X Huang
- Department of Otorhinolaryngology,Southern Hospital,Southern Medical University,Guangzhou,510515,China
| | - Y N Dong
- Department of Anesthesiology,Southern Hospital,Southern Medical University
| | - Y S Huang
- Department of Otorhinolaryngology,Southern Hospital,Southern Medical University,Guangzhou,510515,China
| | - J Lu
- Department of Otorhinolaryngology,Southern Hospital,Southern Medical University,Guangzhou,510515,China
| | - X P Li
- Department of Otorhinolaryngology,Southern Hospital,Southern Medical University,Guangzhou,510515,China
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Liu Y, Yue D, Zhu W, Li J, Cai S, Luo S, Xi J, Lin J, Lu J, Zhou L, Liang Z, Lu J, Zhao C. EP.26Phenotype may predict the clinical severity of facioscapulohumeral muscular dystrophy. Neuromuscul Disord 2019. [DOI: 10.1016/j.nmd.2019.06.156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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212
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Lou Y, Xu J, Zhang Y, Lu J, Zhang X, Wang H, Zhang W, Han B. EP1.03-11 Mechanisms of Gefitinib Plus Pemetrexed on Human Non-Small Cell Lung Cancer. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.2092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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213
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Deng Z, Lu J, Wu D, Choi KS, Sun S, Nojima Y. Guest Editorial: Special Issue on New Advances in Deep-Transfer Learning. IEEE Trans Emerg Top Comput Intell 2019. [DOI: 10.1109/tetci.2019.2936641] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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214
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Liu Y, Yue D, Zhu W, Li J, Cai S, Luo S, Xi J, Lin J, Lu J, Zhou L, Liang Z, Lu J, Zhao C. EP.36PATCHS MRI score correlates with clinical severity in facioscapulohumeral muscular dystrophy. Neuromuscul Disord 2019. [DOI: 10.1016/j.nmd.2019.06.268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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215
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Jing S, Lu J, Song J, Luo S, Zhou L, Quan C, Xi J, Zhao C. P.376Effect of low-dose rituximab treatment on T- and B-cell lymphocyte imbalance in refractory myasthenia gravis. Neuromuscul Disord 2019. [DOI: 10.1016/j.nmd.2019.06.538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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216
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Qian PC, Barry MA, Lu J, Pouliopoulos J, Mina A, Bandodkar S, Alvarez S, James V, Ronquillo J, Varikatt W, Thiagalingam A, Thomas S. 1196Transvascular pace-capture of aorticorenal ganglia provides a testable procedural endpoint for transcatheter renal artery denervation and identifies a novel therapeutic ablation target for denervation. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Background
Transcatheter renal denervation procedures often produces incomplete renal denervation and inconsistent antihypertensive effect. The lack of an intraprocedural method for renal sympathetic nerve function assessment has precluded a rational and physiologically based approach to ensure adequate denervation has been achieved at the time of the procedure.
Purpose
To demonstrate that it is possible to localise aorticorenal ganglia via transvascular pacing to provide: 1) a testable procedural endpoint for transcatheter renal denervation and, 2) a novel ablation target for renal denervation.
Methods
High frequency pacing in the inferior vena cava and aorta, invasive blood pressure measurements and renal angiography was performed in sheep (N=19) to identify ARG pace-capture sites by concurrent hypertensive and renal vasoconstrictive responses. Group A (N=5) underwent ink injection labelling at the ARG pace-capture site for histological verification; Group B (N=6) received unilateral irrigated radiofrequency ablation of ARG pace-capture sites and assessment of renal innervation at 1week post-procedure; and Group C (N=8) had ARG pacing performed prior to and 2–3 weeks after unilateral transcatheter microwave renal denervation.
Results
ARG pace-capture responses were observed at paired discrete sites in the posterior IVC and anterolateral aorta approximately 40mm above the ipsilateral renal artery. Pacing elicited a mean arterial blood pressure change of 22.2 [IQR 15.5–34.3] mmHg, p<0.001, together with ipsilateral renal vasoconstriction with main renal artery calibre change of −0.42mm [IQR −0.64mm to −0.24mm] measured with quantitative coronary analysis (QCA), p<0.0001, and branch renal artery median pixel density index change −10.4% [IQR −22.7% to −3.0%], p=0.003. Contralateral renal arterial vasoconstriction was not observed consistently at either the main or branch renal artery level. Sympathetic ganglionic tissue was observed at ARG pace-capture sites, and ganglion ablation caused significant ipsilateral renal denervation with a median hilar functional sympathetic nerve area reduction of 51% [IQR 24%–52%], p=0.043, and renal cortical norepinephrine reduction of 54% [IQR 36%–59%], p=0.043. Circumferential renal denervation resulted in immediate and sustained abolition of ARP pacing induced renal vasoconstriction and significant ipsilateral renal denervation.
Conclusion
Localisation of ARG using transvascular pacing is feasible with pace-capture demonstrated by concurrent hypertensive and ipsilateral renal arterial vasoconstrictive responses. Abolition of ARG pacing induced renal arterial vasoconstriction may indicate successful renal sympathetic denervation, providing a physiological procedural endpoint to guide transcatheter renal denervation. Additionally, ablation of ARG could provide an alternative or adjunctive method for renal denervation.
Acknowledgement/Funding
University of Sydney; Western Sydney Local health District; National Health and Medical Research Council of Australia; National Heart Foundation (Au)
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Affiliation(s)
- P C Qian
- Westmead Hospital, Cardiology, Sydney, Australia
| | - M A Barry
- Westmead Hospital, Cardiology, Sydney, Australia
| | - J Lu
- Westmead Hospital, Cardiology, Sydney, Australia
| | | | - A Mina
- Westmead Hospital, Institute of Clinical Pathology and Medical Research, Sydney, Australia
| | - S Bandodkar
- The Children's Hospital at Westmead, Biochemistry, Sydney, Australia
| | - S Alvarez
- The Children's Hospital at Westmead, Biochemistry, Sydney, Australia
| | - V James
- Westmead Institute for Medical Research, Histology, Sydney, Australia
| | - J Ronquillo
- Westmead Hospital, Institute of Clinical Pathology and Medical Research, Sydney, Australia
| | - W Varikatt
- Westmead Hospital, Institute of Clinical Pathology and Medical Research, Sydney, Australia
| | | | - S Thomas
- Westmead Hospital, Cardiology, Sydney, Australia
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Lu J, Shi Q, Zhang L, Wu J, Zhang B, Wang S, Zhao X, Han B. P2.11-18 Circulating Serum KLK5 and L1CAM Levels Potentially Predict Clinical Outcome to Anlotinib Therapy in NSCLC Patients. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Zhu W, Luo S, Wang Z, Lin J, Xi J, Yue D, Lu J, Zhao C. P.232Hereditary myopathy with early respiratory failure in Chinese population. Neuromuscul Disord 2019. [DOI: 10.1016/j.nmd.2019.06.346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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219
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Lu S, Chen G, Sun Y, Sun S, Chang J, Yao Y, Chen Z, Ye F, Lu J, Shi J, He J, Liu X, Zhang Y, Liu Z, Fang J, Cheng Y, Hu C, Mao W, Hu Y, Gong Y, Shan L, Yang Z, Song Y, Li W, Bai C, Wang B, Ma R, Zheng Z, Liu M, Jie Z, Cao L, Liao W, Pan H, Huang D, Chen Y, Yang J, Qin S, Ma S, Liang L, Liu Z, Zhou J, Tao M, Huang Y, Qiu F, Huang Y, Hua Y, Chen Y, Su W. MA14.05 A Randomized Phase III Trial of Fruquintinib Versus Placebo in Patients with Advanced Non-Small Cell Lung Cancer (FALUCA). J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.613] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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220
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Lu J, Zhong H, Wu J, Chu T, Zhang L, Li H, Wang Q, Li R, Zhao Y, Gu A, Shi C, Xiong L, Zhang X, Zhang W, Lou Y, Yan B, Dong Y, Zhang Y, Li B, Zhang L, Zhao X, Li K, Han B. MA25.09 Navigating Anlotinib Precision Therapy Through the Genetic Profiling of Circulating DNA in Non-Small Cell Lung Cancer Patients. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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221
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Qian P, Barry MA, Lu J, Mina A, Ryan J, Bandodkar S, Alvarez S, James V, Ronquillo J, Varikatt W, Kovoor P, Pouliopoulos J, McEwan A, Thiagalingam A, Thomas S. 1197The development and validation of a novel transcatheter microwave renal denervation system. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Clinical studies of transcatheter radiofrequency renal denervation for treating hypertension have been hampered by the lack of consistent denervation efficacy. Microwave energy is well suited to renal denervation due to its capacity to spare vascular structures due to cooling from adjacent blood flow while enabling deep perivascular heating.
Purpose
We aimed to: 1) develop a transcatheter microwave system capable of safely delivering deep and circumferential perivascular renal nerve ablation, and 2) demonstrate the feasibility, short-term efficacy and safety of transcatheter microwave renal denervation.
Method
A novel 7F transcatheter microwave denervation system was designed, built, and iteratively prototyped in vitro and in 15 sheep. A histological grading system for microwave induced renal arterial and renal nerve injury was devised. The microwave denervation system was validated in an additional 9 sheep, which underwent unilateral renal denervation. Up to 2 microwave ablations were delivered to each artery with maximum power at 100–110W for 480s. Sheep were euthanised at 2–3 weeks post procedure. Gross microscopic histological examination as well as renal tissue norepinephrine content was analysed.
Results
Catheter deployment and ablation was successful in all 19 targeted vessel segments and ablation produced substantial circumferential perivascular injury; median ablation lesion area >395 (IQR 251–437) mm2, depth 17.1 (IQR 15.8–18.4) mm, length 16 (IQR 12–20) mm, without collateral visceral injury. Limiting power to 100W minimised arterial injury, while maintaining a deep circumferential perivascular ablation. At microwave ablation sites, a total of 292 nerve fascicles were identified, median distance from the renal artery of 4.2mm (IQR 2.1–8.8mm), of which 249 (85%) had sustained thermal injury with 128/249 (51%) showing grade 3–4 (moderate to severe) injury. Microwave denervation reduced median functional sympathetic nerve surface area at the renal hilum on anti-tyrosine hydroxylase staining by 100% (IQR 87%-100%), p=0.0039, and median renal cortical norepinephrine content by 83% (IQR 76%–92%), p=0.0078, compared to the paired control kidney.
Conclusion
Transcatheter microwave ablation can produce deep circumferential perivascular ablations over a long segment of the renal artery without significant arterial or collateral visceral injury to provide effective renal denervation. Clinical translation may enable more consistent and complete transcatheter renal denervation and antihypertensive efficacy.
Acknowledgement/Funding
University of Sydney; Western Sydney Local health District; National Health and Medical Research Council of Australia; National Heart Foundation (Au)
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Affiliation(s)
- P Qian
- Westmead Hospital, Sydney, Australia
| | - M A Barry
- Westmead Hospital, Cardiology, Sydney, Australia
| | - J Lu
- Westmead Hospital, Cardiology, Sydney, Australia
| | - A Mina
- Westmead Hospital, Institute of Clinical Pathology and Medical Research, Sydney, Australia
| | - J Ryan
- Westmead Hospital, Institute of Clinical Pathology and Medical Research, Sydney, Australia
| | - S Bandodkar
- The Children's Hospital at Westmead, Biochemistry, Sydney, Australia
| | - S Alvarez
- The Children's Hospital at Westmead, Biochemistry, Sydney, Australia
| | - V James
- Westmead Institute for Medical Research, Histology, Sydney, Australia
| | - J Ronquillo
- Westmead Hospital, Institute of Clinical Pathology and Medical Research, Sydney, Australia
| | - W Varikatt
- Westmead Hospital, Institute of Clinical Pathology and Medical Research, Sydney, Australia
| | - P Kovoor
- Westmead Hospital, Cardiology, Sydney, Australia
| | | | - A McEwan
- Westmead Hospital, Sydney, Australia
| | | | - S Thomas
- Westmead Hospital, Sydney, Australia
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Lu J, Zhang L, Lu Y, Su M, Li X, Li J, Liu J, Zhang H, Nasir K, Masoudi F, Krumholz H, Zheng X. P834Secondary prevention medications of cardiovascular diseases in China: findings from China PEACE million persons project. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz747.0433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Cardiovascular diseases (CVD) is the leading cause of death in China. Secondary prevention medications can improve the prognosis of CVD, yet little is known about the current use, variation and associated factors of these therapies in China.
Purpose
The aim of this study was to describe the current use of secondary prevention medications among patients with established CVD in the community setting in China, assess variations across population subgroups, and identify the individual characteristics associated with these therapies.
Methods
We studied 2.6 million participants aged 35–75 years from all 31 provinces in the China Patient-Centered Evaluative Assessment of Cardiac Events (PEACE) Million Persons Project, a government-funded public health program conducted from 2014 to 2018. Participants self-reported their history of ischemic heart disease (IHD) or ischemic stroke (IS) and medication use in an interview. Among participants with IHD and/or IS, we assessed the reported use of secondary prevention medications (anti-platelet drugs and statins) in the overall population and in 1,530,408 population subgroups, defined by all possible combinations of 16 factors (age, sex, urbanity, geographic region, ethnicity, occupation, annual household income, education, marital status, medical insurance, current smoker, current drinker, history of hypertension, history of diabetes, body mass index and years since diagnosis). Multivariable mixed models with a logit link function and community-specific random intercepts were fitted to assess the associations of demographic, socioeconomic and health behavior factors with the reported use of secondary prevention mediations.
Results
Among 2,613,035 screened participants, 2.9% (74,830) had history of IHD and/or IS (1.2% for IHD, 2.4% for IS). Overall, the reported use rate either anti-platelet drugs or statins was 21.9% (18.3% anti-platelet drugs, 11.0% statins, and 7.4% both). Among the 1,530,408 population subgroups, the use of secondary prevention medications varied substantially (3.4% to 52.0%). Multivariable analyses found that that younger people, women, those living in rural areas, current smokers, current drinkers, people without hypertension or diabetes, and those with established CVD for more than 2 years were less likely to take anti-platelet drugs or statins (Figure).
Forest plot of multivariable mixed model
Conclusions
The current use of secondary prevention drugs is suboptimal and varies substantially across population subgroups in China. Our study identifies target populations for interventions to improve secondary prevention of CVD.
Acknowledgement/Funding
This study was supported by the Ministry of Finance of China and National Health Commission of China
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Affiliation(s)
- J Lu
- Fuwai Hospital- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - L Zhang
- Fuwai Hospital- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Y Lu
- Yale University, Center for Outcomes Research and Evaluation, New Haven, United States of America
| | - M Su
- Fuwai Hospital- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - X Li
- Fuwai Hospital- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - J Li
- Fuwai Hospital- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - J Liu
- Fuwai Hospital- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - H Zhang
- Fuwai Hospital- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - K Nasir
- Yale University, Center for Outcomes Research and Evaluation, New Haven, United States of America
| | - F Masoudi
- University of Colorado Anschutz Medical Campus, Division of Cardiology, Aurora, United States of America
| | - H Krumholz
- Yale University, Center for Outcomes Research and Evaluation, New Haven, United States of America
| | - X Zheng
- Fuwai Hospital- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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223
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Zhang YC, Wang L, Lu J, Zhou H, Tang HT. [Application and advances in the research of animal models in burn research]. Zhonghua Shao Shang Za Zhi 2019; 35:692-696. [PMID: 31594189 DOI: 10.3760/cma.j.issn.1009-2587.2019.09.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The occurrence, development, and prognosis of burn is a complicated pathophysiological process involving many organs and systems. With the development of science and technology and update of treatment concept, more and more new materials, new equipments, and new methods are applied to the diagnosis and treatment of burn. Animals similar to humans in anatomical structure and physiological function are the ideal models for research of burn. Nowadays, animal models of burn have been developed to simulate different aspects of burn. These models provide important essential support for elucidating the pathophysiological mechanism of burns and exploring new therapeutic interventions and materials for human beings. Understanding the advantages and limitations of these animal models is essential for the research of burn.
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Affiliation(s)
- Y C Zhang
- Burn Institute of PLA, Department of Burn Surgery, the First Affiliated Hospital, Naval Medical University, Shanghai 200433, China
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Liu Q, Lin J, Han J, Zhang Y, Lu J, Tu W, Zhao Y, Guo G, Chu H, Pu W, Liu J, Ma Y, Chen X, Zhang R, Gu J, Zou H, Jin L, Wu W, Ren S, Wang J. Immunoglobulin G galactosylation levels are decreased in systemic sclerosis patients and differ according to disease subclassification. Scand J Rheumatol 2019; 49:146-153. [PMID: 31538512 DOI: 10.1080/03009742.2019.1641615] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Q Liu
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - J Lin
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
| | - J Han
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
| | - Y Zhang
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
| | - J Lu
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
| | - W Tu
- Division of Rheumatology, Shanghai TCM-Integrated Hospital, Shanghai, China
| | - Y Zhao
- Division of Rheumatology, Shanghai TCM-Integrated Hospital, Shanghai, China
| | - G Guo
- Department of Rheumatology and Immunology, Yiling Affiliated Hospital of Hebei Medical University, Shijiazhuang, China
| | - H Chu
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - W Pu
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - J Liu
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - Y Ma
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - X Chen
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - R Zhang
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - J Gu
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
| | - H Zou
- Division of Rheumatology, Huashan Hospital, Fudan University, Shanghai, China
| | - L Jin
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
- Human Phenome Institute, Fudan University, Shanghai, China
| | - W Wu
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
- Institute of Rheumatology, Immunology and Allergy, Fudan University, Shanghai, China
- Department of Dermatology, Jing’an District Central Hospital, Shanghai, China
| | - S Ren
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
| | - J Wang
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
- Human Phenome Institute, Fudan University, Shanghai, China
- Institute of Rheumatology, Immunology and Allergy, Fudan University, Shanghai, China
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225
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Lu J, Persson I, Lind H, Palisaitis J, Li M, Li Y, Chen K, Zhou J, Du S, Chai Z, Huang Z, Hultman L, Eklund P, Rosen J, Huang Q, Persson POÅ. Ti n+1C n MXenes with fully saturated and thermally stable Cl terminations. Nanoscale Adv 2019; 1:3680-3685. [PMID: 36133532 PMCID: PMC9417890 DOI: 10.1039/c9na00324j] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Accepted: 07/08/2019] [Indexed: 05/19/2023]
Abstract
MXenes are a rapidly growing family of 2D materials that exhibit a highly versatile structure and composition, allowing for significant tuning of the materials properties. These properties are, however, ultimately limited by the surface terminations, which are typically a mixture of species, including F and O that are inherent to the MXene processing. Other and robust terminations are lacking. Here, we apply high-resolution scanning transmission electron microscopy (STEM), corresponding image simulations and first-principles calculations to investigate the surface terminations on MXenes synthesized from MAX phases through Lewis acidic melts. The results show that atomic Cl terminates the synthesized MXenes, with mere residual presence of other termination species. Furthermore, in situ STEM-electron energy loss spectroscopy (EELS) heating experiments show that the Cl terminations are stable up to 750 °C. Thus, we present an attractive new termination that widely expands the MXenes' functionalization space and enables new applications.
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Affiliation(s)
- J Lu
- Thin Film Physics Division, Department of Physics, Chemistry and Biology (IFM), Linköping University SE-581 83 Linköping Sweden
| | - I Persson
- Thin Film Physics Division, Department of Physics, Chemistry and Biology (IFM), Linköping University SE-581 83 Linköping Sweden
| | - H Lind
- Thin Film Physics Division, Department of Physics, Chemistry and Biology (IFM), Linköping University SE-581 83 Linköping Sweden
| | - J Palisaitis
- Thin Film Physics Division, Department of Physics, Chemistry and Biology (IFM), Linköping University SE-581 83 Linköping Sweden
| | - M Li
- Engineering Laboratory of Advanced Energy Materials (FiNE Lab.), Ningbo Institute of Industrial Technology, Chinese Academy of Sciences Ningbo Zhejiang 315201 China
| | - Y Li
- Engineering Laboratory of Advanced Energy Materials (FiNE Lab.), Ningbo Institute of Industrial Technology, Chinese Academy of Sciences Ningbo Zhejiang 315201 China
| | - K Chen
- Engineering Laboratory of Advanced Energy Materials (FiNE Lab.), Ningbo Institute of Industrial Technology, Chinese Academy of Sciences Ningbo Zhejiang 315201 China
| | - J Zhou
- Thin Film Physics Division, Department of Physics, Chemistry and Biology (IFM), Linköping University SE-581 83 Linköping Sweden
- Engineering Laboratory of Advanced Energy Materials (FiNE Lab.), Ningbo Institute of Industrial Technology, Chinese Academy of Sciences Ningbo Zhejiang 315201 China
| | - S Du
- Engineering Laboratory of Advanced Energy Materials (FiNE Lab.), Ningbo Institute of Industrial Technology, Chinese Academy of Sciences Ningbo Zhejiang 315201 China
| | - Z Chai
- Engineering Laboratory of Advanced Energy Materials (FiNE Lab.), Ningbo Institute of Industrial Technology, Chinese Academy of Sciences Ningbo Zhejiang 315201 China
| | - Z Huang
- Engineering Laboratory of Advanced Energy Materials (FiNE Lab.), Ningbo Institute of Industrial Technology, Chinese Academy of Sciences Ningbo Zhejiang 315201 China
| | - L Hultman
- Thin Film Physics Division, Department of Physics, Chemistry and Biology (IFM), Linköping University SE-581 83 Linköping Sweden
| | - P Eklund
- Thin Film Physics Division, Department of Physics, Chemistry and Biology (IFM), Linköping University SE-581 83 Linköping Sweden
| | - J Rosen
- Thin Film Physics Division, Department of Physics, Chemistry and Biology (IFM), Linköping University SE-581 83 Linköping Sweden
| | - Q Huang
- Engineering Laboratory of Advanced Energy Materials (FiNE Lab.), Ningbo Institute of Industrial Technology, Chinese Academy of Sciences Ningbo Zhejiang 315201 China
| | - P O Å Persson
- Thin Film Physics Division, Department of Physics, Chemistry and Biology (IFM), Linköping University SE-581 83 Linköping Sweden
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226
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Fu WJ, Du J, Lu J, Wang LZ, Yang JM, He MX, Hu XX. [Rosai-Dorfman disease: a clinicopathologic analysis and whole exome sequencing in 23 cases]. Zhonghua Xue Ye Xue Za Zhi 2019; 40:656-661. [PMID: 31495132 PMCID: PMC7342879 DOI: 10.3760/cma.j.issn.0253-2727.2019.08.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
目的 分析Rosai-Dorfman disease(RDD)的临床病理特征,利用全基因组外显子测序探讨RDD的发病机制。 方法 回顾性分析第二军医大学附属长海医院、长征医院2010年1月至2018年7月收治的23例RDD患者临床病理资料,并对9例患者石蜡包埋组织标本进行了全基因组外显子测序。 结果 23例RDD患者中位年龄47(10~79)岁,19例为结外型,3例为淋巴结型,1例为混合型。所有患者均接受了手术切除病灶,19例患者中位随访24(1~67)个月,均无复发。病理形态主要表现为淋巴结窦内或结外组织中组织细胞增生伴有噬淋巴细胞现象,免疫组化示组织细胞表达S100、CD68、CD163,不表达CD1a。全基因组外显子测序发现mTOR、KMT2D和NOTCH1基因突变。 结论 mTOR、KMT2D和NOTCH1基因突变可能参与了RDD的发病机制,其临床意义仍需要进一步研究。
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Affiliation(s)
- W J Fu
- Department of Hematology, Changhai Hospital, the Second Military Medical University; Institute of Hematologic Disease of Chinese PLA, Shanghai 200433, China
| | - J Du
- Department of Hematology, Institute of Hematology, Changzheng Hospital, Shangai 200003, China
| | - J Lu
- Department of Hematology, Institute of Hematology, Changzheng Hospital, Shangai 200003, China
| | - L Z Wang
- Department of Pathology, Changhai Hospital, Shangai 200433, China
| | - J M Yang
- Department of Hematology, Changhai Hospital, the Second Military Medical University; Institute of Hematologic Disease of Chinese PLA, Shanghai 200433, China
| | - M X He
- Department of Pathology, Changzheng Hospital, Shangai 200003, China
| | - X X Hu
- Department of Hematology, Changhai Hospital, the Second Military Medical University; Institute of Hematologic Disease of Chinese PLA, Shanghai 200433, China
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227
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Sun X, Lu J, Yang MY, Huang SR, Du JB, Wang XC, Yang WY. Light-induced systemic signalling down-regulates photosynthetic performance of soybean leaves with different directional effects. Plant Biol (Stuttg) 2019; 21:891-898. [PMID: 30825360 DOI: 10.1111/plb.12980] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 02/27/2019] [Indexed: 06/09/2023]
Abstract
When plants are exposed to a heterogeneous environment, photosynthesis of leaves is not only determined by their local condition, but also by certain signals from other parts of the same plant, termed systemic regulation. Our present study was conducted to investigate the effects of light-dependent systemic regulation on the photosynthetic performance of soybean (Glycine max L. Merr.) under heterogeneous light conditions. Soybean plants were treated with heterogeneous light. Then gas exchange characteristics were measured to evaluate the photosynthetic performance of leaves. Parameters related to photosynthetic pigments, chlorophyll fluorescence, Rubisco and photosynthates were examined to study the mechanisms of light-dependent systemic regulation on photosynthesis. Light-induced systemic signalling by illuminated leaves reduced the Pn of both upper and lower non-illuminated leaves on the same soybean plant. The decrease in gs and increase in Ci in these non-illuminated leaves indicated restriction of carbon assimilation, which was further verified by the decline in content and activity of Rubisco. However, the activation state of Rubisco decreased only in upper non-illuminated leaves. Quantum efficiency of PSII (ΦPSII) and ETR also decreased only in upper non-illuminated leaves. Moreover, the effects of light-induced systemic signalling on carbohydrate content were also detectable only in upper non-illuminated leaves. Light-induced systemic signalling by illuminated leaves restricts carbon assimilation and down-regulates photosynthetic performance of non-illuminated leaves within a soybean plant. However, effects of such systemic regulation differed when regulated in upward or downward direction.
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Affiliation(s)
- X Sun
- College of Agronomy, Sichuan Agricultural University, Chengdu, China
- Key Laboratory of Crop Eco-physiology and Farming System in Southwest China, Ministry of Agriculture, Chengdu, China
| | - J Lu
- College of Agronomy, Sichuan Agricultural University, Chengdu, China
- Key Laboratory of Crop Eco-physiology and Farming System in Southwest China, Ministry of Agriculture, Chengdu, China
| | - M Y Yang
- College of Agronomy, Sichuan Agricultural University, Chengdu, China
| | - S R Huang
- College of Agronomy, Sichuan Agricultural University, Chengdu, China
- Key Laboratory of Crop Eco-physiology and Farming System in Southwest China, Ministry of Agriculture, Chengdu, China
| | - J B Du
- College of Agronomy, Sichuan Agricultural University, Chengdu, China
- Key Laboratory of Crop Eco-physiology and Farming System in Southwest China, Ministry of Agriculture, Chengdu, China
- Sichuan Engineering Research Center for Crop Strip Intercropping System, Chengdu, China
| | - X C Wang
- College of Agronomy, Sichuan Agricultural University, Chengdu, China
- Key Laboratory of Crop Eco-physiology and Farming System in Southwest China, Ministry of Agriculture, Chengdu, China
- Sichuan Engineering Research Center for Crop Strip Intercropping System, Chengdu, China
| | - W Y Yang
- Key Laboratory of Crop Eco-physiology and Farming System in Southwest China, Ministry of Agriculture, Chengdu, China
- Sichuan Engineering Research Center for Crop Strip Intercropping System, Chengdu, China
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228
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Tao C, Liu B, Li C, Zhu J, Lu J, Yin Y. Assessment of DVH Prediction Model and Auto-Planning Module for Head and Neck VMAT Planning. Int J Radiat Oncol Biol Phys 2019. [DOI: 10.1016/j.ijrobp.2019.06.757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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229
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Kong L, Hu J, Gao J, Hu W, Yang J, Qiu X, Lu J. Phase I/II Trial Evaluating Carbon-Ion Radiotherapy for Salvage Treatment of Locally Recurrent Nasopharyngeal Carcinoma. Int J Radiat Oncol Biol Phys 2019. [DOI: 10.1016/j.ijrobp.2019.06.1663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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230
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Qiu M, Zhang YW, Fei YY, Liu C, Deng SH, He W, Lu M, Lu J, Hou XF, Ma LL. [Retrospective study of diagnosis and treatment of renal oncocytoma]. Beijing Da Xue Xue Bao Yi Xue Ban 2019; 51:689-693. [PMID: 31420623 DOI: 10.19723/j.issn.1671-167x.2019.04.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To summarize the experience of diagnosis and surgical treatment of renal oncocytoma, and to evaluate the surgical results based on follow-up results, in order to find the best strategy. METHODS In the study, 21 cases with renal oncocytoma from December 2003 to April 2016 in Peking University Third Hospital were retrospectively analyzed, including 4 males, and 17 females, with 10 cases on the right side and 11 cases on the left side. Their age was between 15 to 80 years (average: 58 years). Ultrasound or CT examination after admission was conducted. Ultrasound examination showed solid nodules. CT manifestations were solid masses with enhancement, and the tumor size was between 1.5 cm to 6.5 cm (average: 3.3 cm). Of the 21 cases, 9 were located in the middle of kidney, 7 were located in the upper pole, and 5 were located in the lower pole. After preoperative examination, according to the size and location of the tumor, laparoscopic partial nephrectomy or laparoscopic nephrectomy was performed, respectively. RESULTS All the operations were successful, in which 17 cases underwent laparoscopic partial nephrectomy (including 3 cases which were converted to open surgery), and 4 cases underwent laparoscopic radical nephrectomy. The operation time ranged from 75 to 274 min (mean: 144 min), and the blood loss ranged from 10 to 1 000 mL (mean: 115 mL). The postoperative hospital stay time ranged from 6 to 13 d (average: 8.2 d). The pathological results were all renal oncocytoma. In the study, 17 cases were followed up while 4 cases were lost to follow-up. The follow-up time ranged from 12 to 175 months (mean: 44 months). One case died in 20 months after operation with unknown reason, and there were no recurrence or metastasis in the other 16 cases. CONCLUSION Renal oncocytoma is a benign tumor with good prognosis. Enhanced CT is an effective diagnostic method in assistant examination, but it is difficult to differentiate clear cell carcinoma only from the naked eye. It is worthwhile to measure CT value at different stages of the tumor by picture archiving and communication systems (PACS), and to compare with CT value of adjacent kidney tissue may improve the diagnostic efficiency of CT. Laparoscopic surgery is an effective treatment for renal oncocytoma. We recommend laparoscopic partial nephrectomy for the patients with renal oncocytoma as the best choice if conditions permit.
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Affiliation(s)
- M Qiu
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - Y W Zhang
- Department of Urology, Taiyuan People's Hospital, Taiyuan 030001, China
| | - Y Y Fei
- Department of Urology, Jixi Jikuang Hospital, Jixi 158100, Heilongjiang, China
| | - C Liu
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - S H Deng
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - W He
- Department of Radiology, Peking University Third Hospital, Beijing 100191, China
| | - M Lu
- Department of Pathology, Peking University Third Hospital, Beijing 100191, China
| | - J Lu
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - X F Hou
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - L L Ma
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
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231
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Zhu XH, Yang MY, Xia HZ, He W, Zhang ZY, Liu YQ, Xiao CL, Ma LL, Lu J. [Application of machine learning models in predicting early stone-free rate after flexible ureteroscopic lithotripsy for renal stones]. Beijing Da Xue Xue Bao Yi Xue Ban 2019; 51:653-659. [PMID: 31420617 DOI: 10.19723/j.issn.1671-167x.2019.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To establish predictive models based on random forest and XGBoost machine learning algorithm and to investigate their value in predicting early stone-free rate (SFR) after flexible ureteroscopic lithotripsy (fURL) in patients with renal stones. METHODS The clinical data of 201 patients with renal stones who underwent fURL were retrospectively investigated. According to the stone-free standard, the patients were divided into stone-free group (SF group) and stone-residual group (SR group). We compared a number of factors including patient age, body mass index (BMI), stone number, stone volume, stone density and hydronephrosis between the two groups. For low calyceal calculi, renal anatomic parameters including infundibular angle (IPA), infundibular width (IW), infundibular length (IL) and pelvic calyceal height (PCH), would be measured. We brought above potential predictive factors into random forest and XGBoost machine learning algorithm respectively to develop two predictive models. The receiver operating characteristic curve (ROC curve) was established in order to test the predictive ability of the model. Clinical data of 71 patients were collected prospectively to validate the predictive models externally. RESULTS In this study, 201 fURL operations were successfully completed. The one-phase early SFR was 61.2%. We built two predictive models based on random forest and XGBoost machine learning algorithm. The predictive variables' importance scores were obtained. The area under the ROC curve (AUROC) of the two predictive models for early stone clearance status prediction was 0.77. In the study, 71 test samples were used for external validation. The results showed that the total predictive accuracy, predictive specificity and predictive sensitivity of the random forest and XGBoost models were 75.7%, 82.6%, 60.0%, and 81.4%, 87.0%, 68.0%, respectively. The first four predictive variables in importance were stone volume, mean stone density, maximal stone density and BMI in both random forest and XGBoost predictive models. CONCLUSION The predictive models based on random forest and XGBoost machine learning algorithm can predict postoperative early stone status after fURL for renal stones accurately, which will facilitate preoperative evaluation and clinical decision-making. Stone volume, mean stone density, maximal stone density and BMI may be the important predictive factors affecting early SFR after fURL for renal stones.
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Affiliation(s)
- X H Zhu
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - M Y Yang
- School of Electronics Engineering and Computer Science, Peking University, Beijing 100871, China
| | - H Z Xia
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - W He
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - Z Y Zhang
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - Y Q Liu
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - C L Xiao
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - L L Ma
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - J Lu
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
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232
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Ma RZ, Xia HZ, Lu M, Zhang ZY, Zhang QM, Lu J, Wang GL, Ma LL. [Impact of diagnostic ureteroscopy and biopsy on radical nephroureterectomy of upper tract urothelial carcinoma]. Beijing Da Xue Xue Bao Yi Xue Ban 2019; 51:665-672. [PMID: 31420619 DOI: 10.19723/j.issn.1671-167x.2019.04.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To investigate the impact of preoperative diagnostic ureteroscopy and biopsy (UB) on radical nephroureterectomy (RNU) and the prognosis of upper tract urothelial carcinoma (UTUC). METHODS The clinical data of UTUC patients receiving RNU between Jan. 2007 and Dec. 2016 were retrospectively collected. The median follow up time was 40 months. The operation time and blood loss of RNU were compared between UB group and non-UB group. Subgroup analyses were conducted according to the time interval between UB and RNU, and surgery methods of lower ureter. The linear regression model was used to adjust for other common factors that impacted operation time. RESULTS A total of 163 UTUC patients were included in the final analysis. For the lower ureter, open ureterectomies were performed in 91 patients (55.9%), while retroperitoneal laparoscopic ureterectomies were performed in 72 patients (44.1%). A total of 110 (67.5%) patients received preoperative UB. Compared with non-UB group, the average operation time of UB group was significantly longer [(252.5±79.8) min vs. (221.3±79.8) min, P=0.019], but no difference of blood loss was found (median, 50 mL vs. 50 mL, P=0.143). In subgroup analysis, the average operation time of RNU was significantly prolonged when RNU was performed after 1 week of UB (P=0.023). Meanwhile, the median blood loss of RNU increased significantly when it was done after 2 weeks of UB compared with non-UB group (100 mL vs. 50 mL, P=0.012). UB was also significantly prolonged the operation time of RNU in retroperitoneal laparoscopic ureterectomy group (P=0.012). In multivariable analysis, UB (P=0.049), ≥pT3 (P=0.039), pN+ (P=0.018) and ureterectomy method (P=0.005) were independent risk factors of prolonged operation time. The 3-year cancer specific survival (CSS) rate was 87.2% in our cohort. UB had no significant impact on cancer specific survival (P=0.435). CONCLUSION UB was an independent risk factor of prolonged RNU time, but did not significantly influence cancer specific survival of upper tract urothelial carcinoma patients.
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Affiliation(s)
- R Z Ma
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - H Z Xia
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - M Lu
- Department of Pathology, Peking University Third Hospital, Beijing 100191, China
| | - Z Y Zhang
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - Q M Zhang
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - J Lu
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - G L Wang
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - L L Ma
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
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Liu R, Lu J. Re: quantitative factors of unenhanced CT for predicting fragmenting efficacy of extracorporeal shock wave lithotripsy on pancreatic duct stones. A reply. Clin Radiol 2019; 74:730. [PMID: 31253419 DOI: 10.1016/j.crad.2019.05.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Accepted: 05/22/2019] [Indexed: 11/18/2022]
Affiliation(s)
- R Liu
- Changhai Hospital Affiliated to the Second Military Medical University, Shanghai, PR China
| | - J Lu
- Changhai Hospital Affiliated to the Second Military Medical University, Shanghai, PR China.
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Yan Y, Xia HZ, Li XS, He W, Zhu XH, Zhang ZY, Xiao CL, Liu YQ, Huang H, He LH, Lu J. [Application of U-shaped convolutional neural network in auto segmentation and reconstruction of 3D prostate model in laparoscopic prostatectomy navigation]. Beijing Da Xue Xue Bao Yi Xue Ban 2019; 51:596-601. [PMID: 31209437 DOI: 10.19723/j.issn.1671-167x.2019.03.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To investigate the efficacy of intraoperative cognitive navigation on laparoscopic radical prostatectomy using 3D prostatic models created by U-shaped convolutional neural network (U-net) and reconstructed through Medical Image Interaction Tool Kit (MITK) platform. METHODS A total of 5 000 pieces of prostate cancer magnetic resonance (MR) imaging discovery sets with manual annotations were used to train a modified U-net, and a set of clinically demand-oriented, stable and efficient full convolutional neural network algorithm was constructed. The MR images were cropped and segmented automatically by using modified U-net, and the segmentation data were automatically reconstructed using MITK platform according to our own protocols. The modeling data were output as STL format, and the prostate models were simultaneously displayed on an android tablet during the operation to help achieving cognitive navigation. RESULTS Based on original U-net architecture, we established a modified U-net from a 201-case MR imaging training set. The network performance was tested and compared with human segmentations and other segmentation networks by using one certain testing data set. Auto segmentation of multi-structures (such as prostate, prostate tumors, seminal vesicles, rectus, neurovascular bundles and dorsal venous complex) were successfully achieved. Secondary automatic 3D reconstruction had been carried out through MITK platform. During the surgery, 3D models of prostatic area were simultaneously displayed on an android tablet, and the cognitive navigation was successfully achieved. Intra-operation organ visualization demonstrated the structural relationships among the key structures in great detail and the degree of tumor invasion was visualized directly. CONCLUSION The modified U-net was able to achieve automatic segmentations of important structures of prostate area. Secondary 3D model reconstruction and demonstration could provide intraoperative visualization of vital structures of prostate area, which could help achieve cognitive fusion navigation for surgeons. The application of these techniques could finally reduce positive surgical margin rates, and may improve the efficacy and oncological outcomes of laparoscopic prostatectomy.
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Affiliation(s)
- Y Yan
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - H Z Xia
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - X S Li
- Institute of Electronic and Information, Tongji University, Shanghai 400047, China
| | - W He
- Department of Radiology, Peking University Third Hospital, Beijing 100191, China
| | - X H Zhu
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - Z Y Zhang
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - C L Xiao
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - Y Q Liu
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
| | - H Huang
- School of Computer Science and Technology, Beijing Institute of Technology, Beijing 100081, China
| | - L H He
- Institute of Electronic and Information, Tongji University, Shanghai 400047, China
| | - J Lu
- Department of Urology, Peking University Third Hospital, Beijing 100191, China
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Lu J, Zhao J, Jia C, Zhou L, Cai Y, Ni J, Ma J, Zheng M, Lu A. FPR2 enhances colorectal cancer progression by promoting EMT process. Neoplasma 2019; 66:785-791. [PMID: 31288528 DOI: 10.4149/neo_2018_181123n890] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Accepted: 05/02/2019] [Indexed: 11/08/2022]
Abstract
Formyl peptide receptor-2 (FPR2) has been shown to promote various tumors, but its role in colorectal cancer (CRC) has not been clearly illuminated. The aim of this study was to investigate the effect of FPR2 interference on cell proliferation, migration, invasion, apoptosis, pro-angiogenesis of CRC cells, and also the mechanisms involved. Quantitative PCR assays were applied to assess the expression levels of FPR2 in CRC tissues. CRC cell line SW1116 was chosen to perform this study. We knocked down FPR2 gene by sh-RNA. Then, the cell proliferation was assayed by soft agar colony formation assay, the cell migration capacity was checked by wound healing assay, and cell invasion ability was detected by transwell assay. In addition, flow cytometric analysis was used to detect apoptosis, while endothelial tube formation assay was used to evaluate the effects of FPR2 on pro-angiogenesis in vitro. Tumorigenesis experiment in vivo was performed in nude mice. EMT-related proteins were studied by western blotting. Quantitative PCR demonstrated that FPR2 mRNA was highly expressed in the colorectal cancer tissues. SW1116 cells' capacities of proliferation, migration, invasion, anti-apoptosis and pro-angiogenesis were distinctly suppressed after silencing FPR2 in SW1116 by sh-RNA. Suppression FPR2 mRNA in SW1116 cells suppressed tumorigenicity in nude mice. The expression of proteins related to epithelial-mesenchymal transition (EMT) such as E-cadherin, N-cadherin, Snail, Slug and vimentin was changed after suppressing FPR2. In conclusion, our study demonstrated that FPR2 could promote CRC cells progression in vitro and in vivo that may relate to promoting EMT.
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Affiliation(s)
- J Lu
- Department of General Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - J Zhao
- Shanghai Minimally Invasive Surgery Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - C Jia
- Department of General Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - L Zhou
- Department of General Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Y Cai
- Department of General Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - J Ni
- Department of General Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - J Ma
- Shanghai Minimally Invasive Surgery Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - M Zheng
- Shanghai Minimally Invasive Surgery Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - A Lu
- Shanghai Minimally Invasive Surgery Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Jiao Tong University, Shanghai, China
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Lu J, Qu L, Shen M, Wang X, Guo J, Hu Y, Dou T, Wang K. Effects of high-dose selenium-enriched yeast on laying performance, egg quality, clinical blood parameters, organ development, and selenium deposition in laying hens. Poult Sci 2019; 98:2522-2530. [DOI: 10.3382/ps/pey597] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Accepted: 01/21/2019] [Indexed: 01/11/2023] Open
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237
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Scheinost S, Lu J, Wagner L, Huellein J, Walther T, Sellner L, Theocharides A, Bornhäuser B, Kühn M, Kindler T, Florence Nguyen-Khac F, Crespo Maull M, Bosch F, Manz M, Bourquin J, Dietrich S, Huber W, Zenz T. THE LANDSCAPE OF DRUG PERTURBATION EFFECTS IN LEUKEMIA AND LYMPHOMA. Hematol Oncol 2019. [DOI: 10.1002/hon.87_2629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- S. Scheinost
- Molecular Therapy n Haematology and Oncology; NCT; Heidelberg Germany
| | - J. Lu
- Genome Biology; EMBL; Heidelberg Germany
| | - L. Wagner
- Molecular Therapy n Haematology and Oncology; NCT; Heidelberg Germany
| | | | - T. Walther
- Molecular Therapy n Haematology and Oncology; NCT; Heidelberg Germany
| | - L. Sellner
- Molecular Therapy n Haematology and Oncology; NCT; Heidelberg Germany
| | - A. Theocharides
- Medical Oncology and Haematology; University Hospital Zürich; Zürich Switzerland
| | - B. Bornhäuser
- Pediatric Oncology; Childrens’ Hospital Zürich; Zürich Switzerland
| | - M. Kühn
- Haematology and Oncology; University Hospital Mainz; Mainz Germany
| | - T. Kindler
- Haematology and Oncology; University Hospital Mainz; Mainz Germany
| | | | - M. Crespo Maull
- Haematology; Vall d'Hebron Institute of Oncology (VHIO); Barcelona Spain
| | - F. Bosch
- Haematology; Vall d'Hebron Institute of Oncology (VHIO); Barcelona Spain
| | - M. Manz
- Medical Oncology and Haematology; University Hospital Zürich; Zürich Switzerland
| | - J. Bourquin
- Pediatric Oncology; Childrens’ Hospital Zürich; Zürich Switzerland
| | - S. Dietrich
- Molecular Therapy n Haematology and Oncology; NCT; Heidelberg Germany
| | - W. Huber
- Genome Biology; EMBL; Heidelberg Germany
| | - T. Zenz
- Medical Oncology and Haematology; University Hospital Zürich; Zürich Switzerland
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238
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Yang S, Ziepert M, Altmann B, Pöschel V, Held G, Lu J, Schmitz N, Huang X. FIRST-LINE THERAPY OF ELDERLY PATIENTS WITH DLBCL-A COMPARISON OF STUDY PATIENTS TREATED WITH R-CHOP ON THE RICOVER-60 TRIAL AND PATIENTS TREATED WITH R-CYCLOPHOSPHAMIDE, EPIRUBICIN, VINDESINE, PREDNISONE (R-EpiVDSP) AT PEKING UNIVERSITY. Hematol Oncol 2019. [DOI: 10.1002/hon.98_2631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- S. Yang
- Peking University Institute of Hematology; Peking University People's Hospital; Beijing China
| | - M. Ziepert
- University of Leipzig; Institute for Medical Informatics, Statistics, and Epidemiology; Leipzig Germany
| | - B. Altmann
- University of Leipzig; Institute for Medical Informatics, Statistics, and Epidemiology; Leipzig Germany
| | - V. Pöschel
- Saarland Medical School; Dep. Internal Medicine 1; Homburg Germany
| | - G. Held
- Saarland Medical School; Dep. Internal Medicine 1; Homburg Germany
| | - J. Lu
- Peking University Institute of Hematology; Peking University People's Hospital; Beijing China
| | - N. Schmitz
- University Hospital; Dep. Internal Medicine A; Muenster Germany
| | - X. Huang
- Peking University Institute of Hematology; Peking University People's Hospital; Beijing China
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239
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Li L, Jiang H, Fu WJ, Du J, He HY, Lu J, An R, He J, Zhang H, Zhao YY, Wu H, Hou J. [Evaluation and comparison of prognostic value of serum free light chain ratio/difference in patients with newly diagnosed multiple myeloma]. Zhonghua Xue Ye Xue Za Zhi 2019; 40:321-326. [PMID: 31104445 PMCID: PMC7343019 DOI: 10.3760/cma.j.issn.0253-2727.2019.04.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
目的 比较评估初诊时血清游离轻链比值(rFLC)及差值(dFLC)对多发性骨髓瘤(MM)患者预后的价值。 方法 收集整理2012年1月至2016年3月有FLC检测记录的479例初治MM患者的相关临床资料,采用四分位间距法将rFLC、dFLC进行分组。将rFLC分别为3组:≤14.828、14.828~364.597、≥364.597。将dFLC分为3组:≤112.85 mg/L、112.85~2 891.83 mg/L、≥2 891.83 mg/L。随后分别对不同分组进行预后分析比较。使用Kaplan-Meier进行无进展生存(PFS)和总生存期(OS)比较,使用Cox回归进行单因素、多因素预后相关性分析。 结果 不同截断范围rFLC或dFLC患者的OS及PFS差异均有统计学意义。rFLC≤14.828组OS明显优于其他两组(未达到对61个月对47个月,P=0.019);PFS与rFLC 14.828~364.597组相比,差异无统计学意义(P=0.227),与rFLC≥364.597相比,差异有统计学意义(P=0.024)。dFLC≤112.85 mg/L组与其他两组相比PFS、OS差异均有统计学意义。单因素、多因素分析显示rFLC仅与患者OS显著相关,而dFLC与患者OS、PFS均显著相关。4年OS率比较,rFLC≤14.828组4年OS率达90.84%,明显高于其他两组(59.29%、62.26%);dFLC≤112.85 mg/L组4年OS率达89.97%,明显高于其他两组(41.32%、71.95%)(P<0.05)。 结论 对于初治MM患者,不同截断范围的rFLC、dFLC对患者生存预后影响不同。其中rFLC≤14.828或dFLC≤112.85 mg/L,其生存预后差异更为明显,且具有更低的死亡风险,危险比也更低。以此截断值判断患者预后较为理想。
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Affiliation(s)
- L Li
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - H Jiang
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - W J Fu
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - J Du
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - H Y He
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - J Lu
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - R An
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - J He
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - H Zhang
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - Y Y Zhao
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - H Wu
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - J Hou
- Department of Hematology, The Myeloma & Lymphoma Center, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China; Department of Hematology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
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Zhu C, Wang X, Eisenmenger L, Tian B, Liu Q, Degnan AJ, Hess C, Saloner D, Lu J. Surveillance of Unruptured Intracranial Saccular Aneurysms Using Noncontrast 3D-Black-Blood MRI: Comparison of 3D-TOF and Contrast-Enhanced MRA with 3D-DSA. AJNR Am J Neuroradiol 2019; 40:960-966. [PMID: 31122914 DOI: 10.3174/ajnr.a6080] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Accepted: 04/15/2019] [Indexed: 12/18/2022]
Abstract
BACKGROUND AND PURPOSE Patients with unruptured intracranial aneurysms routinely undergo surveillance imaging to monitor growth. Angiography is the criterion standard for aneurysm diagnosis, but it is invasive. This study aimed to evaluate the accuracy and reproducibility of a 3D noncontrast black-blood MR imaging technique for unruptured intracranial aneurysm measurement in comparison with 3D-TOF and contrast-enhanced MRA, using 3D rotational angiography as a reference standard. MATERIALS AND METHODS Sixty-four patients (57.3 ± 10.9 years of age, 41 women) with 68 saccular unruptured intracranial aneurysms were recruited. Patients underwent 3T MR imaging with 3D-TOF-MRA, 3D black-blood MR imaging, and contrast-enhanced MRA, and they underwent 3D rotational angiography within 2 weeks. The neck, width, and height of the unruptured intracranial aneurysms were measured by 2 radiologists independently on 3D rotational angiography and 3 MR imaging sequences. The accuracy and reproducibility were evaluated by Bland-Altman plots, the coefficient of variance, and the intraclass correlation coefficient. RESULTS 3D black-blood MR imaging demonstrates the best agreement with DSA, with the smallest limits of agreement and measurement error (coefficients of variance range, 5.87%-7.04%). 3D-TOF-MRA had the largest limits of agreement and measurement error (coefficients of variance range, 12.73%-15.78%). The average coefficient of variance was 6.26% for 3D black-blood MR imaging, 7.03% for contrast-enhanced MRA, and 15.54% for TOF-MRA. No bias was found among 3 MR imaging sequences compared with 3D rotational angiography. All 3 MR imaging sequences had excellent interreader agreement (intraclass correlation coefficient, >0.95). 3D black-blood MR imaging performed the best for patients with intraluminal thrombus (n = 10). CONCLUSIONS 3D black-blood MR imaging achieves better accuracy for aneurysm size measurements compared with 3D-TOF, using 3D rotational angiography as a criterion standard. This noncontrast technique is promising for surveillance of unruptured intracranial aneurysms.
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Affiliation(s)
- C Zhu
- From the Department of Radiology and Biomedical Imaging (C.Z., L.E., C.H., D.S.), University of California, San Francisco, San Francisco, California
| | - X Wang
- Department of Radiology (X.W., B.T., Q.L., J.L.), Changhai Hospital, Shanghai, China.,Department of Radiology (X.W.), General Hospital of Northern Military Command, Liaoning, China
| | - L Eisenmenger
- From the Department of Radiology and Biomedical Imaging (C.Z., L.E., C.H., D.S.), University of California, San Francisco, San Francisco, California
| | - B Tian
- Department of Radiology (X.W., B.T., Q.L., J.L.), Changhai Hospital, Shanghai, China
| | - Q Liu
- Department of Radiology (X.W., B.T., Q.L., J.L.), Changhai Hospital, Shanghai, China
| | - A J Degnan
- Department of Radiology (A.J.D.), Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - C Hess
- From the Department of Radiology and Biomedical Imaging (C.Z., L.E., C.H., D.S.), University of California, San Francisco, San Francisco, California
| | - D Saloner
- From the Department of Radiology and Biomedical Imaging (C.Z., L.E., C.H., D.S.), University of California, San Francisco, San Francisco, California
| | - J Lu
- Department of Radiology (X.W., B.T., Q.L., J.L.), Changhai Hospital, Shanghai, China
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Li SZ, Lu J, Wu XL, Sun XF. [Ultrasonography of neuroendocrine tumor in stomach and lesser omentum combined with atypical colon cancer: a case report and literature review]. Zhonghua Zhong Liu Za Zhi 2019; 41:398-399. [PMID: 31137177 DOI: 10.3760/cma.j.issn.0253-3766.2019.05.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Affiliation(s)
- S Z Li
- Department of United Ultrasound, the First Affiliated Hospital of Jilin University, Changchun 130021, China
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Zhao YC, Lyu HC, Yang G, Dong BW, Qi J, Zhang JY, Zhu ZZ, Sun Y, Yu GH, Jiang Y, Wei HX, Wang J, Lu J, Wang ZH, Cai JW, Shen BG, Zhan WS, Yang F, Zhang SJ, Wang SG. Direct observation of magnetic contrast obtained by photoemission electron microscopy with deep ultra-violet laser excitation. Ultramicroscopy 2019; 202:156-162. [PMID: 31063898 DOI: 10.1016/j.ultramic.2019.04.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 03/31/2019] [Accepted: 04/17/2019] [Indexed: 11/28/2022]
Abstract
Magnetic circular dichroism (MCD) and magnetic linear dichroism (MLD) have been investigated in a photoemission electron microscopy (PEEM) system excited by a deep ultra-violet (DUV) laser (with λ = 177.3 nm and hυ = 7.0 eV) for the first time. High resolution PEEM magnetic images (down to 43.2 nm) were directly obtained on a (001)-oriented magnetic FePt film surface with a circularly-polarized light under normal incidence. Furthermore, a stepped Cr seeding layer was applied to induce the formation of large-area epitaxial FePt films with (001) and (111) two orientations, where MLD with large asymmetry was observed in the transition area of two phases. It demonstrates that DUV laser can be a powerful source for high resolution magnetic imaging in the laboratory in absence of synchrotron facilities.
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Affiliation(s)
- Y C Zhao
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China; School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - H C Lyu
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China; Beijing Advanced Innovation Center for Materials Genome Engineering, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - G Yang
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China; Beijing Advanced Innovation Center for Materials Genome Engineering, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - B W Dong
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China; Beijing Advanced Innovation Center for Materials Genome Engineering, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - J Qi
- Beijing Advanced Innovation Center for Materials Genome Engineering, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - J Y Zhang
- Beijing Advanced Innovation Center for Materials Genome Engineering, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Z Z Zhu
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - Y Sun
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - G H Yu
- Beijing Advanced Innovation Center for Materials Genome Engineering, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Y Jiang
- Beijing Advanced Innovation Center for Materials Genome Engineering, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - H X Wei
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - J Wang
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - J Lu
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - Z H Wang
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - J W Cai
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - B G Shen
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - W S Zhan
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - F Yang
- Key Lab of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - S J Zhang
- Key Lab of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - S G Wang
- State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China; Beijing Advanced Innovation Center for Materials Genome Engineering, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China.
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243
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Smyth L, Saura C, Piha-Paul S, Lu J, Mayer I, Brufksy A, Spanggaard I, Arnedos M, Cutler R, Hyman D. Update on the phase II SUMMIT trial: Neratinib + fulvestrant for HER2-mutant, HR-positive, metastatic breast cancer. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz095.029] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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244
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Ouyang Q, Hu ZY, Liu L, Gao J, Wu H, Lu J, Xie N, Tian C, Liu Z, Xu Y. Germline PALB2 heterozygous mutations in breast cancers: Haploinsufficiency paradigm. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz095.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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245
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Lu J, Feng YL, Shi LL, Zhu LM, Fang XC. [The 470th case: recurrent vomiting]. Zhonghua Nei Ke Za Zhi 2019; 58:405-408. [PMID: 31060154 DOI: 10.3760/cma.j.issn.0578-1426.2019.05.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Patients with cyclic vomiting syndrome usually have comorbid psychological disorders, the trigger and aggravating factors of gastrointestinal symptoms. It may decrease the quality of life and the response to the conventional therapies, bring the patients to seek medical care frequently and perform unnecessary examinations, result in the waste of medical resources. We reported a 20-year-old woman with complaint of recurrent vomiting since infant, and less response to symptomatic and supportive treatment. Her vomiting relieved with antidepressant after consultation with gastroenterological specialist and psychologist. Physicians should pay more attention to recognize the comorbid psychological disorders in patients with functional gastrointestinal disorders (FGIDs), including cyclic vomiting syndrome. It is important to refer the patients with refractory symptoms to the psychologists for further professional evaluation and antidepressants.
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Affiliation(s)
- J Lu
- Department of Gastroenterology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Y L Feng
- Department of Gastroenterology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - L L Shi
- Department of Psychological Medicine, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - L M Zhu
- Department of Gastroenterology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - X C Fang
- Department of Gastroenterology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
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246
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Chen YH, Wang Q, Zhang YN, Xu XH, Lu J, Zhang SD, Zhang CL. [Value of anti-Müllerian hormone and age in predicting pregnancy outcomes of in vitro fertilization and embryo transfer treatment]. Zhonghua Fu Chan Ke Za Zhi 2019; 54:239-244. [PMID: 31006189 DOI: 10.3760/cma.j.issn.0529-567x.2019.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the value of anti-Müllerian hormone (AMH) and age in predicting outcomes of patients undergoing in vitro fertilization and embryo transfer treatment. Methods: In this retrospective study, 6 328 Chinese patients who underwent the first in vitro fertilization or intracytoplasmic sperm injection and embryo transfer treatment in Henan Provincial People's Hospital between July 2016 and July 2018 were analyzed. All the patients were categorized into two groups according to pregnancy or not. Baseline data and outcomes of two groups were compared. The regression analysis was conducted to identify the independent factors of clinical pregnancy rates. Furthermore, correlation analysis was performed between AMH and other factors. Results: (1) The total clinical pregnancy rate was 56.86% (3 547/6 238). Age, AMH, basal FSH, antral follicle number (AFC), starting dose of gonadotropin (Gn), total doses of Gn, duration of Gn, number of oocytes, transferable cleavage embryos and transferred embryos were significantly different (all P<0.01). (2) Correlation analysis showed that AMH had significant passive correlation with age, basal FSH, starting dose of Gn and total doses of Gn (all P<0.01), while showed significant positive correlation with AFC, body mass index, duration of Gn, number of oocytes and transferable cleavage embryos (all P<0.01). Of all the factors, AMH had the strongest correlation with AFC (P<0.01). (3) Multivariate logistic regression analysis suggested that age was the independent influencing factor of clinical pregnancy rate (OR=0.938, 95%CI: 0.824-0.952, P<0.01), while AMH not (OR=1.004, 95%CI: 0.984-1.024, P=0.687). In the subgroups according to age, the advanced group (age>35 years old) had lower clinical pregnancy rate and higher cancellation rate for no available embryos. Conclusions: AMH has no predictive value of clinical pregnancy outcomes for patients with in vitro fertilization and embryo transfer treatment, while age has certain predictive value of pregnancy outcomes. AMH level may have indictive value for the evaluation of ovarian reserve.
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Affiliation(s)
- Y H Chen
- Reproductive Medical Center, Henan Provincial People's Hospital, Zhengzhou 450003, China
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Tao C, Liu B, Li C, Zhu J, Lu J, Yin Y. PV-0430 automated IMRT planning integrating knowledge-based model with Auto-Planning for cervical cancer. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)30850-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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248
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Jiang L, Lu S, Lu J, Hu W, Wang J, Chen Y, Zhao K. PO-0954 A Prediction Model of Acute Esophageal Toxicity in Esophageal Squamous Cell Carcinoma Patients. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)31374-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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249
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Qian J, Nie W, Lu J, Zhang L, Zhang Y, Zhang B, Wang S, Hu M, Xu J, Lou Y, Dong Y, Niu Y, Yan B, Zhong R, Zhang W, Chu T, Zhong H, Han BH. Racial disparities in characteristics and prognosis in Asian versus white patients receiving atezolizumab: An ancillary analysis of POPLAR and OAK studies. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz063.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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250
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Wang X, Cao J, Yu Y, Ma B, Gao C, Lu J, Lin Y, Li P, Qi F. Role of MicroRNA 146a in Regulating Regulatory T Cell Function to Ameliorate Acute Cardiac Rejection in Mice. Transplant Proc 2019; 51:901-912. [DOI: 10.1016/j.transproceed.2019.01.026] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2018] [Accepted: 01/02/2019] [Indexed: 12/15/2022]
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