1.Nursing and effect of compound tropicamide eye drop in pseudomyopia preventive treatment
Zhangdi BAO ; Zhanhong YAN ; Chaolong LIN
Modern Clinical Nursing 2014;(4):56-58
Objective To explore the effect of compound Tropicamide eye drop in pseudomyopia preventive treatment and summerize key points of nursing.Methods Sixty-six cases of juveniles with pseudomyopia were selected from patients in the Department of Ophthalmology, which were randomly divided into the experiment group(n=33)and control group(n=33). The control group used Atropine eye drop for treatment every night while the experiment group used compound Tropicamide. Both of Treatment durations were 30 days and the effects of the two groups after 10~30d were compared.Result The curative effect in the experiment group was significantly better than that of the control group(P<0.01)with statistically difference.Conclusions Effect of compound Tropicamide eye drop in treatment of juvenile pseudomyopia is better than that of Atropine eye drop. Recommendations and notes about the prevention and treatment of juvenile pseudomyopia should be provided for education.
2.Evaluation of regional left ventricular function in patients with myocardial infarction by speckle tracking imaging
Sheng LI ; Taiping WANG ; Yan XU ; Xuegong SHI ; Qihai WANG ; Chaolong JIN
Chinese Journal of Ultrasonography 2009;18(5):378-380
Objective To evaluate the clinical value of speckle tracking imaging in the measurement of two-dimensional strain in patients with myocardial infarction. Methods High frame rate two-dimensional echocardiography were performed in 30 healthy subjects,21patients with anterior myocardial infarction and 15 patients with inferior myocardial infarction. Longitudinal strain (LS), radial velocity (Vs), regional shortening fraction (RFS),radial strain (RS) were measured in the apical two-chamber view and short-axis view(the level of papillary muscle) using two-dimensional strain software. Results Compared with healthy subjects, LS, Vs, RFS, RS decreased in the segments with infarction(P<0.05). LS, Vs, RFS, RS of the two myocardial infarction groups had partly differences(P<0.05). Conclusions Regional wall motion of left ventricle in patients with myocardial infarction can be evaluated accurately with speckle tracking imaging.
3.Endoscopic level V lymph node dissection via breast combined with oral approach for papillary thyroid cancer
Yuanyuan WANG ; Yezhe LUO ; Guoyang WU ; Chaolong YAN ; Hong LI
Chinese Journal of Endocrine Surgery 2022;16(5):565-567
Objective:To investigate the safety and feasibility of endoscopic level V lymph node dissection for thyroid cancer.Methods:Two cases undergoing level V lymph node dissection via breast combined with oral approach for papillary thyroid cancer in May. 2021 and Sep.2021 were retrospectively analyzed. The primary thyroid lesions and metastatic lymph nodes were diagnosed pathologically by fine needle aspiration before operation. The routine examination such as ultrasound, CT and laryngoscopy were completed before operation.Results:Both operations were successfully completed under endoscopy. In case 1, one lymph node was found in neck V region, and no metastatic lymph node was found. In case 2, 7 lymph nodes were found in cervical V region. No "shoulder syndrome" encompassing shoulder dysfunction and pain was found in either case.Conclusions:The study on the two cases reveals that level V dissection after the routine operation of endoscopic central and lateral neck dissection via breast combined with oral approach for papillary thyroid cancer is feasible and safe. More cases in further study were needed for to verify the finding.