2.Absorbable homeostatic gauze and biogel dot-like application under nasal endoscopy for treatment of spontaneous epistaxis.
Chinese Journal of Otorhinolaryngology Head and Neck Surgery 2008;43(8):617-619
Adhesives
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Adult
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Aged
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Aged, 80 and over
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Child
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Endoscopy
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Epistaxis
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therapy
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Female
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Humans
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Treatment Outcome
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Young Adult
5.Limb-shaking transient ischemic attack responsive to nimodipine: A case report
Liang-Yong Li ; Chuan-Yong Yu ; Lin Huang ; Yu Wang
Neurology Asia 2012;17(4):353-356
Limb-shaking transient ischemic attack (TIA), a rare manifestation, is commonly caused by severe
stenosis or occlusion of an extracranial internal carotid artery. Such patients are usually treated with
surgical revascularization or anti-platelet therapy. We present a 56-year-old woman with 6 months’
episodic attacks starting with mouth skewed to the right and a sensation of ‘weakness’ involving
predominantly her left arm, and at times, also involved the left leg. This was immediately followed by
rhythmic jerky movements of the left arm and at times, also involved the left leg. Magnetic resonance
angiography revealed severe stenosis of M1 segment of the right middle cerebral artery. The patient’s
symptoms were signifi cantly improved by treatment with anti-platelet drugs and nimodipine.
6.Study on the clinical and coronary features of patients with premature coronary heart disease
Yang YU ; Jianping LI ; Yong HUO
Chinese Journal of Interventional Cardiology 2003;0(05):-
Objective To discuss the risk factors and clinical manifestation of coronary lesions in patients with premature coronary heart disease. Methods Coronary angiography was done in 415 coronary heart disease (CHD) patients. Patients were devided into two groups by age. One hundred and eighty patients with premature CHD (male≤55 years-old,female≤65 years-old) were compared with 235 patients with mature CHD to illustrate the risk factors of premature CHD and the clinical features of coronary lesions. Results The percentage of female patients was higher in patients with premature CHD(35.6% vs. 22.1%, P=0.003)and so were the history of dyslipidemia (74.4% vs. 55.7%, P
7.Preparation of porcine LIF polyclonal antibody and its immunolocalization in pig
Mingtang LI ; Yong JIANG ; Yu FU
Journal of Jilin University(Medicine Edition) 2006;0(01):-
Objective To construct the expression plasmid of porcine leukemia inhibitory factor(LIF) in the prokaryotic system,and purify the expressed recombinant porcine LIF protein as antigen to immune rabbit for preparation of rabbit anti-pig LIF polyclonal antibody,and immunolocalize of LIF in pigs.Methods The cDNA fragment encoding mature porcine LIF protein was amplified by PCR,then cloned into the prokaryotic expression vector PET-31b at restriction sites NdeⅠand XhoⅠ.After transformed into E.coli BL21 for expression,the recombinant porcine LIF protein was purifed for preparation of anti-pig LIF polyclonal antibody as immunogen.Western blotting and ELISA were used to test the specificity and titer of the purifed IgG.Immunostaining was used to assay the expression of LIF in pigs.Results The constructed expression plasmid was identified by DNA sequencing and restriction enzyme digestion.The expression of the recombinant porcine LIF protein was performed exactly in E.coli BL21.By immuning the rabbit,the polyclonal antibody was successfully prepared.The results of ELISA and Western blotting showed that the antibody had high titer(1∶10000) and specificity.By immunostaining,LIF protein was faintly expressed in porcine myocardial cell,splenic cord and monolayer covering epithelium cell and pulmonary fibroblast.Conclusion The prepared polyclonal antibody has high titer and specificity;LIF has faint positive immunoreactivity in the normal porcine,myocardial cell,splenic cord and monolayer covering epithelium cell and pulmonary fibroblast.
8.The Preparation for English-exclusive Teaching for Young Teachers in Medical Colleges and Universities
Yu LI ; Yong ZHAO ; Yalan WANG
Chinese Journal of Medical Education Research 2003;0(03):-
With the development of internationalization of medical education,English-exclusive medical education has gradually been carried out to cultivate international medical students in many general medical colleges and universities.Analyzing the learning character of international medical students,paying attention to accumulation of practical public English and special English,using for reference all kinds of advanced experiences and forming own teaching style are the way to make good preparation for English-exclusive teaching for young teachers in general medical colleges and universities.
9.Investigation of visual impairment and its rehabilitation following stroke
Xudong YU ; Yong LI ; Longfei JIANG
Chinese Journal of Geriatrics 2010;29(12):984-986
Objective To investigate the visual impairment and its rehabilitation after stroke.Methods After diagnosis of stroke by the neurologists, the patients received examinations of ocular pathology and visual function, especially in vision correction and rehabilitation. Results Five hundred and forty-seven stroke patients were recruited. 47.0% of the patients had eye alignment/movement impairment, 34.0% had visual field impairment, 19. 0% had visual perceptual difficulties and 19.9% had low vision blind. After using telescope, 35.7% blind patient's distance vision was ≥0.05; 58.2% low vision patient's distance vision was ≥0.3. After refraction (average vision:0.36±0.34 vs. 0.48 ±0.36,t =- 3.949,P=0.03) or using telescope(average vision of patients had low vision:0. 13±0. 07 vs. 0. 46±0.26,t=-5. 208,P=0.01 ;average vision of blind patients:0. 01 ±0.01 vs. 0. 06±0. 05,t = -3. 628, P= 0. 05), the improvement of vision for patients was significant.Conclusions The 72% of stroke patients has some kinds of visual impairment, which will affect not only the patients' independent living but also the clinical rehabilitation. Refraction and using telescope are effective for vision rehabilitation. Doctors should pay much attention to the visual therapy and rehabilitation for the stroke patients.
10.Diagnosis and treatment of contrecoup contusion and laceration in frontal lobe
Yu CHEN ; Runlong LAI ; Yong LI
Chinese Journal of Primary Medicine and Pharmacy 2010;17(14):1915-1916
Objective To discuss the clinical characteristics and therapeutic strategy of contrecoup contusion and laceration in frontal lobe. Methods 48 cases with contrecoup contusion and laceration in frontal lobe were analysed retrospectively with their imaging feature. Results In accordance with the GOS,36 cases survived well, 8 suffered from moderate disability. One keept in persistent vegetative state and one was dead. Conclusion Contrecoup contusion and laceration in frontal lobe merged with occipital extradural hematoma and diffuse brain swelling. Early diagnosis and treatment for the delayed occipital extradural hematoma, and standard large trauma craniotomy in treatment of heavy contrecoup contusion and laceration with diffuse brain swelling in frontal lobe were the key measures to improve the rate of success rescue.