1.Clinical analysis of injection ethacridin in uterine cavity to treat placenta accreta
Xiaoyan LIU ; Yunxia JIANG ; Yanxia SUI
Chinese Journal of Primary Medicine and Pharmacy 2006;0(09):-
0.05).Patients with mucitis of the study group and the control group were 0 and 7.The difference in statistics analysis was significant(P
2.Thrombotic thrombocytopenic purpura in a patient with Sj(o)gren's syndrome and literature review
Hongjiang WANG ; Xiaodan KONG ; Yida XING ; Xiaoyan SUI ; Qi ZHANG ; Zhonghui ZHANG
Chinese Journal of Rheumatology 2012;16(10):669-673
Objective To investigate the clinical characteristics of multisystem impairment of Sj(o)gren's syndrome (SS) to make quick and accurate diagnose and treatment to decrease the rate of misdiagnosis and mistreatment.Methods A case of thrombotic thrombocytopenic purpura with SS was reported and the related literatures were reviewed.The clinical manifestations,laboratory examinations,diagnostic criteria and therapy of thrombotic thrombocytopenic purpura with SS were analyzed.Results Purpura haemorrhagica,hemolytic anemia,central nervous systemic symptoms,kidney impairment and fever were the representative clinical manifestations of thrombotic thrombocytopenic purpura with SS.Plasmapheresis was the most effective therapy with the background treatment with glucocorticosteroid and immunosuppressive agents.Conclusion Thrombotic thrombocytopenic purpura with SS presents a complicated clinical manifestations,so misdiagnosis and mistreatment is very frequent.More attention should be paid to this specific situation because the disease is rare and has high mortality rate.
3.Detection and clinical significance of anti-cardiolipin and anti-β2 glycoprotein Ⅰ antibodies in missed abortion women
Fang CHEN ; Jie FANG ; Ting WANG ; Longfei XIA ; Xiaoyan MA ; Weidong SHI ; Jian SUI
Clinical Medicine of China 2016;32(4):304-307
Objective To investigate the correlation of the anti-cardiolipin(aCL) antibodies and anti-β2 glycoprotein Ⅰ(anti-β2GPI) antibodies in missed abortion women.Methods Fourteen patients diagnosed missed abortion were chose as trial group,while 20 normal females received induced abortion in the same time as control group.Chemiluminescence method was used to measure the serum levels of IgG/IgM aCL and IgG/IgM anti-β2GPI antibodies in the two groups.Results The median levels of serum IgM aCL antibodies and serum IgM anti-β2GPI antibodies in trial group were significantly higher than those of control group(21.3(2.2-39.4)KU/L vs.6.0(1.5-10.7) KU/L,11.9(1.2-25.4) KU/L vs.1.9(1.1-4.0) KU/L;u=2.031,2.912;P <0.05).There were no significant differences in terms of the levels of serum IgG aCL antibodies and serum IgG anti-β2GPI antibodies between trial group and control group (P>0.05).Conclusion There is correlation between IgM aCL as well as IgM anti-β2GPI antibodies and missed abortion,so in reducing the incidence of missed abortion,early and dynamic detection of anti-cardiolipin and anti-β2 glycoprotein I antibodies in childbearing women has a certain clinical significance.
4.Dynamic contrast-enhanced MRI in the differential diagnosis of high-grade gliomas and metastasis
Wei ZHANG ; Qinglan SUI ; Lei NIU ; Huawei SU ; Xiaoyan XING ; Jing ZHANG
Journal of Practical Radiology 2017;33(10):1504-1506,1519
Objective To discuss the value of dynamic contrast-enhanced MRI (DCE-MRI)in differential diagnosis of high-grade gliomas (HGG)and metastasis.Methods 27 cases of HGG and 46 cases of metastasis were enrolled.All patients took contrast MRI and DCE-MRI before operation.Using the pharmacokinetic model of Extended Tofts Linear to quantitative analyze the data,volume transfer constant (Ktrans ),extracellular extravascular volume fraction (Ve )and blood plasma fraction (Vp )of the lesion's solid components and perilesional edam were obtained.Ktrans value,Ve value and Vp value were compared to judge whether there were significant differences between the two kinds of tumors.Results The values of the Ktrans ,Ve and Vp in parenchyma of HGG and metastasis were not statistically significant (P >0.05).The values of Ktrans and Ve in peritumoral edema of HGG were significantly higher than that of metastasis (P <0.05);Vp values in the peritumoral edema of HGG were lower than that of metastasis,but the difference was not statistically significant (P >0.05). Conclusion DCE-MRI can effectively distinguish HGG from metastasis through quantitative analysis of the perilesional edema.
5.Research progress of nursing succession in nursing management
Weijing SUI ; Xiangping CHEN ; Yuzi ZHOU ; Weijian TAO ; Kaili WANG ; Xiaoyan GONG ; Yiyu ZHUANG
Chinese Journal of Practical Nursing 2021;37(26):2069-2074
Objective:In order to analyze the current research status of handover shift in nursing management, summarize, analyze and judge the existing literature, in order to provide reference for clinical nursing practice.Methods:Through literature review, it is planned to review the current situation, shortcomings and future development of nursing handover classes.Results:The handover process was generally divided into four stages, of which SBAR was the best practice tool for handing over key information. For the performance of handover shifts, NASR, PVNC-BR, HES and Handoff CEX were often used to evaluate the performance of shifts, and for the results of shifts, evaluations were mostly conducted at the levels of patient safety, process elements, and organizational management. At present, the use of electronic information systems, benign organizational culture and patient and family-centered clinical practice could effectively improve the efficiency and effectiveness of handover.Conclusions:The process and elements of the current shift mode are relatively complete, and the communication strategy is reasonable, but there are still many shortcomings and defects. This suggests that nursing managers should adopt scientific intervention methods and evaluation tools when paying attention to and reforming nursing handover in the future to continuously improve the quality of handover.
6.Hemodynamic characteristics of lenticulostriate artery in patients with cerebral small vessel disease: a 7.0 T MRI study
Zhiye LI ; Yuanbin ZHAO ; Xiaoyan BAI ; Xun PEI ; Xue ZHANG ; Binbin SUI
Chinese Journal of Radiology 2023;57(11):1174-1179
Objective:To investigate the hemodynamic characteristics of the lenticulostriate artery (LSA) in cerebral small vessel disease (CSVD) patients with recent small subcortical infarcts (RSSI) using 7.0 T two-dimensional phase-contrast MRI (2D PC-MRI).Methods:A total of 16 CSVD patients with deep RSSI and 18 age-and sex-matched healthy controls (HC group) meeting the inclusion criteria were prospectively recruited from July 2021 to June 2022 at Beijing Tiantan Hospital, Capital Medical University. All participants underwent 7.0 T 2D PC-MRI with imaging plane localized at the level of the basal ganglia. A self-developed software (Flow analyze V1.0) was used to analyze the hemodynamic status of bilateral LSAs. The hemodynamic parameters including the maximum velocity (V max), average velocity (V avg), pulsatility index (PI), and resistance index (RI) of LSAs were calculated and recorded. As for the CSVD cases, the symptomatic side was defined as the ipsilateral side to the RSSI (CSVD symptomatic-side group), and the contralateral side was defined as the asymptomatic side (CSVD asymptomatic-side group). ANOVA or Mann-Whitney U test was used to compare hemodynamic parameters among the three groups. Results:Significant differences in V max, V avg and PI were observed among the CSVD symptomatic-side group, CSVD asymptomatic-side group, and HC group ( F=5.22, P=0.006; F=3.47, P=0.033; F=4.37, P=0.014). Specifically, CSVD symptomatic-side group showed significantly reduced V max ( P=0.004) and V avg ( P=0.017), and increased PI ( P=0.007) compared to the HC group. The CSVD asymptomatic-side group showed decreased V max ( P=0.026) and increased PI ( P=0.039) compared to the HC group. Conclusions:Hemodynamic assessment based on 7.0 T 2D PC-MRI reveal that CSVD patients with RSSI decrease blood flow velocity and increase arterial PI of LSAs. These findings suggest potential corresponding hemodynamic mechanisms associated with CSVD with RSSI lesions.
7. A new teaching model of medical nursing based on mobile teaching platform
Ying TU ; Huidan JI ; Duoling ZHANG ; Xiaoyan SUI ; Jianlin LI ; Yinghua ZHENG
Chinese Journal of Practical Nursing 2020;36(2):141-146
Objective:
To explore the application and effect evaluation of the new teaching mode of medical nursing based on mobile teaching platform.
Methods:
Taking 110 nursing undergraduates from 2015 grade as the control group, 105 nursing undergraduates from 2016 grade were selected as the experimental group. On the basis of the traditional classroom teaching method, the "teaching online" mobile teaching platform was designed and constructed by using WeChat. At the same time, the instructors of internal science theory were invited to join the platform to simultaneously synchronize online teachers, teachers and students, and upload teaching resources. The final examination results of the two groups were compared, and the satisfaction of nursing undergraduates with the teaching of internal medicine nursing was investigated at the end of the semester, and the difference between the new teaching mode and the traditional teaching mode was demonstrated through a comparative study. At the same time, through questionnaires, we can understand the satisfaction of teachers and students in assisting teaching on mobile teaching platforms.
Results:
The teachers and students had a positive attitude towards the application of mobile teaching platform to assist teaching and platform functions. 6/7 of teachers and 94.3% (99/105) of students supported the promotion of this auxiliary teaching mode. All teachers and most students (92.4%, 97/105) evaluated the participation of teachers in internal medicine theory to improve the teaching effect. After the application of "teaching online" mobile teaching platform, the satisfaction of nursing undergraduates with internal medicine nursing teaching was obviously improved, the overall evaluation of teaching satisfaction in the control group and the experimental group were (4.00±0.42) and (4.83±0.42) points (
8.Clinical characteristics and survival of newly diagnosed multiple myeloma patients under 40 years old from single center and literature review.
Xiaoyan FENG ; Shuhui DENG ; Gang AN ; Xiaoqi QIN ; Weiwei SUI ; Dehui ZOU ; Lugui QIU ; Yan XU
Chinese Journal of Hematology 2015;36(11):933-936
OBJECTIVETo investigate the clinical characteristics and prognosis of very young patients with multiple myeloma (MM).
METHODSWe retrospectively analyzed the clinical characteristics and outcome of 35 newly diagnosed MM patients 40 years old or younger during a period of 15 years and compared with published data from western countries.
RESULTSOur study demonstrated that these very young patients were more likely to be in advanced stage of International staging system, IgD isotype, hemoglobin<100 g/L, decreased platelets and deletion of 17p13. With a median follow-up of 17 months (1- 89 months), the median overall survival (OS) of this cohort was 33 months and progression-free survival (PFS) was 13 months, moreover 8 of 17 deaths occurred in the first year after diagnosis. In the univariate analysis, extramedullary infiltration, del (17p13)and renal impairment were associated with reduced PFS (P=0.031, P=0.015, P=000, respectively), while the last two factors also predicted inferior OS (P=0.015, P=0.001), but multivariate analysis showed that only renal impairment independently associated with inferior survival in COX model(PFS: HR=3.953, 95% CI 1.263-12.371, P=0.018; OS: HR=5.769, 95% CI 1.602- 20.771, P=0.007).
CONCLUSIONOur research showed for the first time that the clinical characteristics and survival of MM patients ≤ 40 years old in China were different from that in western countries. The special attention should be paid to the patients with their diagnosis and treatment.
Adult ; China ; epidemiology ; Chromosome Deletion ; Disease-Free Survival ; Humans ; Multiple Myeloma ; diagnosis ; epidemiology ; Prognosis ; Retrospective Studies
9.Detection of serum DKK1 in multiple myeloma and myeloma bone disease.
Xiaoyan FENG ; Shuhui DENG ; Gang AN ; Xiaoqi QIN ; Weiwei SUI ; Dehui ZOU ; Lugui QIU ; Yan XU
Chinese Journal of Hematology 2015;36(8):682-685
OBJECTIVETo study the association between the level of serum DKK1 and disease course of multiple myeloma(MM)as well as myeloma bone disease.
METHODSThis study enrolled 145 cases of MM(including 79 newly diagnosed MM, 19 responded MM, 47 relapsed or progressive MM) whose lytic bone disease were evaluated by conventional radiography, ELISA was used to detect the concentration of serum DKK1.
RESULTSSerum DKK-1 elevated in newly diagnosed MM compared with normal donors[2 155(646-35 251)vs 1 487(646-2 577) ng/L, P=0.000], those responded[1 136(431- 3 582) ng/L, P=0.001]and relapsed/progressive MM[1 695(431-3 582) ng/L, P=0.037], and the level of relapsed/progressive MM was marginally higher than the responded ones. Moreover, MM patients without lytic lesions in conventional radiography had significantly lower DKK- 1 levels than those with lytic bone disease[1 910(660-26 925)vs 2 519(646-35 251) ng/L, P=0.005]. Notably serum DKK-1 correlated with the number of bone lesions[0 vs 1-3 vs >3 lesions: 1 910(660-26 925)vs 2 155(1 369-5 974)vs 2 547(646-35 251)ng/L, P=0.018].
CONCLUSIONDKK-1 serum concentration correlated with disease course of MM and myeloma bone disease, indicating that DKK-1 was an important factor for the extent of bone disease, which supporting the hypothesis of DKK-1 as a therapeutic target in myeloma bone disease.
Bone Neoplasms ; Enzyme-Linked Immunosorbent Assay ; Humans ; Multiple Myeloma
10.Practices of integrating the undergraduate and graduate teaching of Biochemistry and Molecular Biology.
Jinming SHI ; Chunbo TENG ; Guangchao SUI ; Zheyong XUE ; Yang ZHANG ; Xingshun SONG ; Xiaoyan LI
Chinese Journal of Biotechnology 2023;39(2):780-789
Biochemistry and Molecular Biology are the cornerstone courses of talent training in the field of life science. Taking these course as an example, this study explored reconstructing the knowledge framework, developing teaching cases, sharing teaching resources, innovating teaching means and establishing ideological education patterns. Supported by the scientific research achievements with discipline characteristics and online teaching platform, this research explored and practiced an integrated curriculum reform mode. This mode is guided by scientific research and education, based on the course development, and driven by communication and cooperation. A shared space of "exchange, practice, openness and informatization" was developed to achieve free and independent integration of undergraduate and graduate teaching motivated by learning knowledge, resulting in an effective student training.
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Molecular Biology/education*
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Biochemistry/education*