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Tang YH, Wang FH, Lin GJ, Lin JX, Zheng CH, Li P, Xie JW, Wang JB, Lu J, Chen QY, Cao LL, Lin M, Tu RH, Huang ZN, Lin JL, Zheng HL, Huang C. 154P A multicenter, prospective study of apatinib plus chemotherapy as neoadjuvant treatment for locally advanced gastric cancer. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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77
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Que SJ, Qiu WW, Zhong Q, Chen QY, Zheng CH, Li P, Xie JW, Wang JB, Lin JX, Lu J, Cao LL, Lin M, Tu RH, Huang ZN, Lin JL, Zheng HL, Huang C. 142P Prognostic analysis of patients with intra-abdominal infectious complications after laparoscopy and open radical gastrectomy for gastric cancer: A propensity score-matching analysis. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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78
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Lian NZ, Qiu QZ, Gao YX, Wang JB, Zheng CH, Li P, Xie JW, Lin JX, Lu J, Chen QY, Cao LL, Lin M, Tu RH, Huang ZN, Lin JL, Zheng HL, Huang C. 141P Low expression of CDK5RAP3 and UFM1 indicates poor prognosis in patients with gastric cancer. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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79
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Weng K, Xu KX, Qiu WW, Zheng CH, Li P, Xie JW, Wang JB, Lin JX, Lu J, Chen QY, Cao LL, Lin M, Tu RH, Huang ZN, Lin JL, Zheng HL, Huang C. 148P MCV-the ideal answer to predict the prognosis of remnant gastric cancer: An analysis from a multi-institutional database. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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80
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Gao YX, Wang HG, Wu D, Zheng CH, Li P, Xie JW, Wang JB, Lin JX, Lu J, Chen QY, Cao LL, Lin M, Tu RH, Huang ZN, Lin JL, Zheng HL, Huang C. 183P Textbook outcome as a measure of surgical quality assessment and prognosis in gastric neuroendocrine carcinoma: A large multicenter sample analysis. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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81
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Chen QY, Wang LQ, Gao YX, Zheng CH, Li P, Xie JW, Wang JB, Lin JX, Lu J, Cao LL, Lin M, Tu RH, Huang ZN, Lin JL, Zheng HL, Huang C. 187P More is not always better: A multicenter study in lymphadenectomy during gastrectomy for gastric neuroendocrine carcinoma. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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82
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Liu ZY, Que SJ, Lin JP, Chen QY, Zheng CH, Li P, Xie JW, Wang JB, Lin JX, Lu J, Cao LL, Lin M, Tu RH, Huang ZN, Lin JL, Zheng HL, Huang C. 139P An intraoperative model for predicting survival and deciding therapeutic schedules: A comprehensive analysis of peritoneal metastasis in patients with advanced gastric cancer. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.10.160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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83
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Riddell J, Robins L, Lin M, Sherbino J, Ilgen J. 1EMF Hearing Is Believing: A Qualitative Exploration of Trust and Credibility Judgements in Educational Podcasts. Ann Emerg Med 2020. [DOI: 10.1016/j.annemergmed.2020.09.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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84
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Riddell J, Brown A, Robins L, Lin M, Sherbino J, Ilgen J. 300 Residents’ Perceptions of Effective Features of Educational Podcasts. Ann Emerg Med 2020. [DOI: 10.1016/j.annemergmed.2020.09.314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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85
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Zarrin H, Vargas-Torres C, Lin M. 134 Patient and Hospital Characteristics Associated With Postpartum Emergency Department Visits: A Statewide Analysis. Ann Emerg Med 2020. [DOI: 10.1016/j.annemergmed.2020.09.145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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86
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Shah R, Leung S, Samuels-Kalow M, Schoenfeld E, Richardson L, Lin M. 234 A Scoping Review of Current Social Emergency Medicine Research. Ann Emerg Med 2020. [DOI: 10.1016/j.annemergmed.2020.09.247] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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87
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Yang D, Zhuang B, Lin M, Xu M, Lv M, Kuang M, Xie X, Xie X. Primary tumour location is an important prognostic factor in colorectal cancer liver metastases following radiofrequency ablation. Clin Radiol 2020; 75:961.e1-961.e9. [PMID: 32859384 DOI: 10.1016/j.crad.2020.07.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 07/09/2020] [Indexed: 01/27/2023]
Abstract
AIM To examine the outcomes and different prognoses for colorectal cancer patients with liver metastases (CRCLM) treated with radiofrequency ablation (RFA) based on the origin of the primary tumour (rectum versus colon). MATERIALS AND METHODS Patients diagnosed with CRCLM from July 2011 to June 2018 were assessed in the study. The study included 114 patients with 176 lesions. All of the patients underwent RFA of their CRCLM. The overall survival (OS) and progression-free survival (PFS) were assessed with Kaplan-Meier survival function estimate curves and Cox regression analysis between the group of patients with rectal cancer liver metastases (RCLM) and colon cancer liver metastases (CCLM). RESULTS Patients with RCLM exhibited worse OS and PFS than those with CCLM. The 1-, 2-, and 3-year OS rates were 87.5%, 75%, and 54.2% in the RCLM group and 93.9%, 87.8%, and 81.8% in the CCLM group (p=0.001), respectively. The 1-, 2-, and 3-year PFS rates were 43.7%, 22.9%, and 20.8% in the RCLM group and 57.6%, 45.4%, and 36.5% in the CCLM group (p=0.001), respectively. Multivariate analysis showed that primary tumour location, carcinoembryonic antigen (CEA), and response to pre-ablation chemotherapy were independent variables for OS and PFS. The N state of the primary tumour also had a significant impact on OS. CONCLUSION This study showed that patients with CCLM had better prognoses than those with RCLM following RFA treatment. If patients intend to undergo RFA for CRCLM, the location of the primary tumour should be considered in the assessment of long-term therapeutic effects.
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Lin M, Burke R, Orav E, Burke L. Ambulatory Care Access and Postdischarge Adverse Events after Emergency Department Visits Among Medicare Beneficiaries. Health Serv Res 2020. [DOI: 10.1111/1475-6773.13448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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89
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Driehuis E, Oosterom N, Heil SG, Muller IB, Lin M, Kolders S, Jansen G, de Jonge R, Pieters R, Clevers H, van den Heuvel-Eibrink MM. Patient-derived oral mucosa organoids as an in vitro model for methotrexate induced toxicity in pediatric acute lymphoblastic leukemia. PLoS One 2020; 15:e0231588. [PMID: 32421698 PMCID: PMC7233536 DOI: 10.1371/journal.pone.0231588] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Accepted: 03/27/2020] [Indexed: 12/22/2022] Open
Abstract
We have recently established a protocol to grow wildtype human oral mucosa organoids. These three-dimensional structures can be maintained in culture long-term, do not require immortalization, and recapitulate the multilayered composition of the epithelial lining of the oral mucosa. Here, we validate the use of this model to study the effect of Leucovorin (LV) on Methotrexate (MTX)-induced toxicity. MTX is a chemotherapeutic agent used in the treatment of pediatric acute lymphoblastic leukemia. Although effective, the use of MTX often results in severe side-effects, including oral mucositis, which is characterized by epithelial cell death. Here, we show that organoids are sensitive to MTX, and that the addition of LV reduces MTX toxicity, in both a concentration- and timing-dependent manner. Additionally, we show that a 24 hour ‘pretreatment’ with LV reduces MTX-induced cell death, suggesting that such a pretreatment could decrease mucositis in patients. Taken together, we provide the first in vitro model to study the effect of MTX on wildtype oral mucosa cells. Our findings underscore the relevance of the clinically applied LV regimen and highlight the potential of this model to further optimize modifications in dosing and timing of Leucovorin on oral mucosa cells.
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90
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Tian YM, Jing L, Lin M, Du Z, Yan H, Liu S, Sun Q, Dai D, Shi L, Xing LY. [Prevalence and risk factors of ischemic stroke in rural areas of Liaoning province]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 2020; 48:148-153. [PMID: 32135616 DOI: 10.3760/cma.j.issn.0253-3758.2020.02.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the prevalence and risk factors of ischemic stroke in rural areas of Liaoning province. Methods: The study was a cross-sectional survey. From September 2017 to May 2018, a total of 10 926 rural residents aged ≥40 years were investigated in Chaoyang county, Lingyuan, Liaoyang county and Donggang city of Liaoning province. The investigation included questionnaire survey, physical examination and laboratory examination.Univariate and multivariate logistic regression models were used to analyze the risk factors of ischemic stroke. Results: The prevalence of ischemic stroke in the rural areas of Liaoning province was 5.51% (602/10 926), and the standardized prevalence rate was 4.04%. The standardized prevalence rate of male (5.05%) is higher than that of female (3.44%). The prevalence of ischemic stroke increased with age in both males (P<0.01) and females (P<0.01). Multivariate logistic regression analysis showed that age increase(compared with 40-49 years old group, 50-59 years old, OR=2.08, 95%CI 1.31-3.30, P=0.02; 60-69 years old, OR=3.90, 95%CI 2.51-6.05, P<0.01; 70-79 years old, OR=5.32, 95%CI 3.37-8.34, P<0.01; ≥80 years old, OR=3.64, 95%CI 2.00-6.62, P<0.01), male(OR=2.35, 95%CI 1.95-2.84, P<0.01),family history of stroke(OR=2.18, 95%CI 1.83-2.60, P<0.01),coronary heart disease (OR=2.01, 95%CI 1.52-2.66, P<0.01), hypertension (OR=2.82, 95%CI 2.21-3.60, P<0.01), diabetes mellitus (OR=1.36, 95%CI 1.11-1.67, P=0.03) and overweight/obese (OR=1.22, 95%CI 1.02-1.47, P=0.03) were the major risk factors of ischemic stroke. Conclusions: The prevalence of ischemic stroke in rural areas of Liaoning province is high. Age, male, family history of stroke, coronary heart disease, hypertension, diabetes mellitus, overweight/obesity are the risk factors of ischemic stroke in rural areas of Liaoning province.
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Nunes JPF, Ledbetter K, Lin M, Kozina M, DePonte DP, Biasin E, Centurion M, Crissman CJ, Dunning M, Guillet S, Jobe K, Liu Y, Mo M, Shen X, Sublett R, Weathersby S, Yoneda C, Wolf TJA, Yang J, Cordones AA, Wang XJ. Liquid-phase mega-electron-volt ultrafast electron diffraction. STRUCTURAL DYNAMICS (MELVILLE, N.Y.) 2020; 7:024301. [PMID: 32161776 PMCID: PMC7062553 DOI: 10.1063/1.5144518] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Accepted: 02/13/2020] [Indexed: 05/23/2023]
Abstract
The conversion of light into usable chemical and mechanical energy is pivotal to several biological and chemical processes, many of which occur in solution. To understand the structure-function relationships mediating these processes, a technique with high spatial and temporal resolutions is required. Here, we report on the design and commissioning of a liquid-phase mega-electron-volt (MeV) ultrafast electron diffraction instrument for the study of structural dynamics in solution. Limitations posed by the shallow penetration depth of electrons and the resulting information loss due to multiple scattering and the technical challenge of delivering liquids to vacuum were overcome through the use of MeV electrons and a gas-accelerated thin liquid sheet jet. To demonstrate the capabilities of this instrument, the structure of water and its network were resolved up to the 3 rd hydration shell with a spatial resolution of 0.6 Å; preliminary time-resolved experiments demonstrated a temporal resolution of 200 fs.
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Liu C, Li D, Xing G, Chen L, Lin M, Ling Q. Synthesis and Properties of Main-Chain Phosphorescent Polymer with Iridium Complex. RUSS J GEN CHEM+ 2019. [DOI: 10.1134/s1070363219120284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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93
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Wen J, Kang WY, Lin M, Li L, Li TR, Zhong YH, Luo DH. [Artificial intelligence evaluation of simulated phantom lung nodules with different pre-adaptive iteration techniques]. ZHONGHUA YI XUE ZA ZHI 2019; 99:3424-3427. [PMID: 31752472 DOI: 10.3760/cma.j.issn.0376-2491.2019.43.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the detection rate of pulmonary nodules and the accuracy of automated measurement in chest simulation phantom by artificial intelligent computer-aided detection of pulmonary nodules with different pre-adaptive iterative techniques (ASIR-V) in wide-spectrum CT scanning. Methods: Sixteen pulmonary nodules with different diameters, densities and shapes were placed in the chest simulation phantom from December 2017 to March 2018. The weight of ASIR-V was set at 0%, 20%, 30%, 40% and 50% respectively by using Revolution CT broadband energy spectrum scanning protocol. Spearman correlation analysis was used to analyze the dose volume CT dose index (CTDIvol) and dose length product (DLP) of each group. Scanning data were imported into Tuma Shenwei artificial pulmonary nodule analysis software to evaluate the nature of the detected nodules, and ICC was used to detect the differences among groups. Results: With the increase of ASIR-V weight, the effective dose of patients decreased gradually. CTDIvol of five groups of radiation dose volume CT dose index was 7.93, 7.24, 5.85, 5.15, 3.76 mGy,dose-length product DLP was 379, 346, 280, 246, 179 mGy·cm.There was a linear negative correlation between ASIR-V weights and CTDIvol as well as DLP, r value was-0.969, P<0.01.There was no significant difference in the detection rate of pulmonary nodules between AI and physicians (P>0.05). There was high intraclass correlation coefficients for the diameter, volume, CT value and malignant percentage of pulmonary nodules (ICCs:0.981-1.000). Conclusions: Radiation dose of unenhanced chest CT scan using wide detector spectral imaging decreased with the increasing of preset ASIR-V. Lung nodule detection rate and evaluation performance can be maintained well by using ASIR-V reconstructions at lower radiation dosage.
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Green B, Lin M, McClelland J, Semciw A, Schache A, Rotstein A, Cook J, Pizzari T. Which factors are predictive of return to play and re-injury following calf muscle strain injury? J Sci Med Sport 2019. [DOI: 10.1016/j.jsams.2019.08.167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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95
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Lin M, Hu S, Hsieh M, Chen J. P2.09-29 Correlation of Tumor Spread Through Air Spaces and Clinicopathological Characteristics in Surgically Resected Lung Adenocarcinomas. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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96
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Lin M, Baker O, Richardson L, Schuur J. 220EMF Variation and Condition-Specific Trends in Emergency Department Admission Rates, 2006-2014. Ann Emerg Med 2019. [DOI: 10.1016/j.annemergmed.2019.08.388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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97
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Tsai T, Lin M, Hsu H, Chen J. EP1.18-15 Surgical Results of Primary Mucoepidermoid Carcinoma of Lungs: A 9 Years' Experience. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.2460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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98
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Probst M, Hess E, Sze J, Lin M, Breslin M, Langan MN, Thiruganasambandamoorthy V, Richardson L. 34 A Feasibility Randomized Controlled Trial of a Shared Decisionmaking Intervention for Lower Risk Syncope Patients: The SynDA Trial. Ann Emerg Med 2019. [DOI: 10.1016/j.annemergmed.2019.08.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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99
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Dorosch T, Ganzer CA, Lin M, Seifan A. Efficacy of Angiotensin-Converting Enzyme Inhibitors and Angiotensin Receptor Blockers in the Preventative Treatment of Episodic Migraine in Adults. Curr Pain Headache Rep 2019; 23:85. [DOI: 10.1007/s11916-019-0823-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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100
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Zuo CT, Yin DC, Fan HX, Lin M, Meng Z, Xin GW, Zhang YC, Cheng L. Study on diagnostic value of P1NP and β-CTX in bone metastasis of patients with breast cancer and the correlation between them. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2019; 23:5277-5284. [PMID: 31298379 DOI: 10.26355/eurrev_201906_18194] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE This study aimed to investigate the diagnostic value of the total amino-terminal propeptide of type 1 procollagen (P1NP) and C-terminal telopeptide of β-I collagen (β-CTX) in bone metastasis of patients with breast cancer and the correlation between them. PATIENTS AND METHODS The medical records of 73 patients were retrospectively analyzed. These patients with breast cancer were treated in Oncology, General Surgery, and Orthopedic Departments in The Third People's Hospital of Qingdao from March 2014 to April 2017, including 40 patients with bone metastasis (bone metastasis group) and 33 patients with no bone metastasis (non-bone metastasis group). Other 40 healthy people who received physical examination in the same period were selected as the control group. The expression of P1NP and β-CTX in plasma were detected by the Enzyme-linked immunosorbent assay, and the correlation between them was analyzed. RESULTS There were significant differences in P1NP and β-CTX concentrations among the three groups (p<0.05). The concentrations of P1NP in the control group and the non-bone metastasis group were significantly lower than that in the bone metastasis group (p<0.05); the concentrations of β-CTX in the control group and the non-bone metastasis group were significantly lower than that in the bone metastasis group (p<0.05). P1NP: AUC=0.852, sensitivity: 72.5%, specificity: 93.9%, CUT OFF=66.44. β-CTX: AUC=0.883, sensitivity: 85.0%, specificity: 84.8%, CUT OFF=69.8. Joint detection: AUC=0.952, sensitivity: 84.8%, specificity: 99.5%, CUT OFF=99.5. The results of the concentrations of P1NP and β-CTX in the bone metastasis group detected by the Pearson correlation analysis showed that their concentrations were positively correlated in the bone metastasis group (r=0.764, p<0.05). CONCLUSIONS P1NP and β-CTX in plasma have a high diagnostic value for bone metastasis of breast cancer and have important significance in the diagnosis of bone metastasis and disease monitoring.
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