Effects of moxibustion at Yongquan (KI 1) on cognition function and lower limb motor function in patients with post-stroke cognitive impairment of kidney essence deficiency / 中国针灸

OBJECTIVE@#To observe the effects of moxibustion at Yongquan（KI 1） on the cognitive function and lower limb motor function in patients with post-stroke cognitive impairment of kidney essence deficiency.@*METHODS@#Eighty-four patients with post-stroke cognitive impairment of kidney essence deficiency were randomly divided into an observation group（42 cases，1 case dropped off）and a control group（42 cases，1 case dropped off）.The control group was treated with medication，electroacupuncture，rehabilitation training and repetitive transcranial magnetic stimulation（rTMS）；on the basis of the treatment as the control group，moxibustion at bilateral Yongquan（KI 1）was adopted in the observation group.Both groups were treated once a day，5 days a week with 2-day interval，4 weeks were required. The Montreal cognitive assessment (MoCA) score, mini-mental state examination (MMSE) score, Fugl-Meyer assessment-lower extremity (FMA-LE) score, Berg balance scale (BBS) score, functional independence measure (FIM) score, modified fall efficacy scale (MFES) score and scale for the differentiation of syndromes of vascular dementia (SDSVD) score before and after treatment were observed in the two groups.@*RESULTS@#After treatment，the MoCA, MMSE, FMA-LE, BBS, FIM and MFES scores were higher than those before treatment in both groups (P<0.05), and the scores in the observation group were higher than those in the control group (P<0.05). After treatment，the SDSVD scores were lower than those before treatment in both groups (P< 0.05), and the SDSVD score in the observation group was lower than that in the control group (P< 0.05).@*CONCLUSION@#Moxibustion at Yongquan（KI 1） can improve the cognitive function and motor and balance function of lower limbs in patients with post-stroke cognitive impairment of kidney essence deficiency，reduce the risk of fall and improve the quality of life.

Cognitive impairment in two subtypes of a single subcortical infarction / 中华医学杂志(英文版)

BACKGROUND@#Single subcortical infarction (SSI) is caused by two main etiological subtypes, which are branch atheromatous disease (BAD) and cerebral small vessel disease (CSVD)-related SSI. We applied the Beijing version of the Montreal Cognitive Assessment (MoCA-BJ), the Shape Trail Test (STT), and the Stroop Color and Word Test (SCWT) to investigate the differences in cognitive performance between these two subtypes of SSI.@*METHODS@#Patients with acute SSIs were prospectively enrolled. The differences of MoCA-BJ, STT, and SCWT between the BAD group and CSVD-related SSI group were analyzed. A generalized linear model was used to analyze the associations between SSI patients with different etiological mechanisms and cognitive function. We investigated the correlations between MoCA-BJ, STT, and SCWT using Spearman's correlation analysis and established cut-off scores for Shape Trail Test A (STT-A) and STT-B to identify cognitive impairment in patients with SSI.@*RESULTS@#This study enrolled a total of 106 patients, including 49 and 57 patients with BAD and CSVD-related SSI, respectively. The BAD group performances were worse than those of the CSVD-related SSI group for STT-A (83 [60.5-120.0] vs. 68 [49.0-86.5], P = 0.01), STT-B (204 [151.5-294.5] vs. 153 [126.5-212.5], P = 0.015), and the number of correct answers on Stroop-C (46 [41-49] vs. 49 [45-50], P = 0.035). After adjusting for age, years of education, National Institutes of Health Stroke Scale and lesion location, the performance of SSI patients with different etiological mechanisms still differed significantly for STT-A and STT-B.@*CONCLUSIONS@#BAD patients were more likely to perform worse than CSVD-related SSI patients in the domains of language, attention, executive function, and memory. The mechanism of cognitive impairment after BAD remains unclear.

Composition characteristics of PM2.5 metals and metalloids in a sampling point of Shanghai in winter from 2014 to 2017 / 上海预防医学

Objective To explore the composition and distribution of metal and metalloids in fine particulate metter in a certain area of Shanghai through four consecutive years of dynamic monitoring. Methods The sampling point was on the roof of a community health service center in Shanghai, with a height of 12.5 meters.In the four winters of 2014-2017 from Dec. to Feb. next year, samples were continuously collected for 7 days(from 10th to 16th) a month and 22 hours for each day.Inductively coupled plasma-mass spectrometry (ICP-MS) was used for the determination of metals and metalloids in collected samples. Results The pairwise comparisons between the total metals, Al, Be, Cr, Hg, Pb, Mn, Ni, Se and Tl in any two years were statistically different through the rank sum test.In the Cochran-Armitage trend test, Al showed an upward trend in the whole periods, while Cr, Pb and Ni was on a downward trend.In factor analysis, factor 1 in each year had relatively stable component elements (As, Cd, Pb, Mn, Se), while the internal components of the remaining factors were relatively unstable. Conclusions There may be relatively stable sources of pollution locally.Al, Cr, Pb and Ni have a significant tendency to increase or decrease.

Outcomes of subxiphoid uniportal video-assisted thoracoscopic surgery for bilateral chest diseases / 中国胸心血管外科临床杂志

@#Objective To summarize clinical outcomes of subxiphoid uniportal video-assisted thoracoscopic surgery for bilateral chest diseases simultaneously. Methods The clinical data of 60 patients with bilateral chest diseases treated by uniportal thoracoscopic surgery via subxiphoid approach in the Department of Thoracic Surgery, Affiliated Hospital of Zunyi Medical College from August 2016 to December 2017 were retrospectively analyzed. There were 35 males and 25 females, aged 25.5±8.8 years ranging from 13 to 51 years. There were 40 patients wtih palmar hyperhidrosis, and 20 patients with bilateral pulmonary bullae and onset of one-side pneumothorax. All patients adopted subxiphoid uniportal video-assisted thoracoscopic surgery. Among them 36 patients with palmar hyperhidrosis underwent resection of R3 bilateral sympathetic nerves, 1 resection of R4 bilateral sympathetic nerves, 3 resection of R3+R4 bilateral sympathetic nerves, and 20 patients with pulmonary bullae underwent bilateral bullectomy and pleurodesis. Results Fifty-five patients cured within 1 to 4 days and discharged after surgery. One patient with incision infection and pulmonary infection after bullectomy, cured and discharged after 3 weeks anti-inflammation and incision dressing change. Four patients with Grade B healing recovered after 1 to 2 weeks dressing change. During the follow-up, no pneumothorax or hand perspiration relapsed. Conclusion Subxiphoid uniportal video-assisted thoracoscopic surgery for simple bilateral chest disease simultaneously is safe and feasible, which not only avoids simultaneous trauma of bilateral punch, but also alleviates the pain of patients.

Elective percutaneous intervention for unprotected left main coronary artery stenosis complicated with left anterior descending artery chronic total occlusive lesions / 中华医学杂志(英文版)

<p><b>BACKGROUND</b>The patients with unprotected left main coronary artery (ULMCA) stenosis and chronic total occlusion (CTO) lesions at the left anterior descending (LAD) artery are often recommended for bypass surgery. However, some of these patients are deemed inoperable or are at high risk for surgery. In this study, we explored strategies and evaluated the efficacy of percutaneous coronary intervention for the treatment of ULMCA stenosis complicated by LAD CTO.</p><p><b>METHODS</b>From November 2001 to July 2009, 78 patients with ULMCA stenosis and LAD CTO lesions were selectively treated with stenting. Six patients (7.7%) refused surgery due to their young age (< or = 40 years), and the other 72 patients (92.3%) were unsuitable for surgery. Reasons for poor surgical candidacy included advanced age (> 80 years), chronic obstructive pulmonary, unsuitable distal target vessels for bypass, EuroSCORE > or = 6, and so on. Four different strategies were applied based on the degree of left main stenosis and the ostial diameter and involvement of the left circumflex.</p><p><b>RESULTS</b>Total procedural success was achieved in 94.9%, there were no deaths or thromboses. Five patients (6.4%) experienced non-Q-wave myocardial infarction in hospital. At long-term follow-up ((52 +/- 28) months), there were 3 cardiac deaths (3.8%) and 4 (5.1%) nonfatal myocardial infarctions. Angiographic follow-up was performed in 50 patients (64.1%), and target vessel revascularizations were required in 10 patients (12.8%), among which 4 nonfatal myocardial infarction patients included. The rate of major adverse cardiac events was 16.7% (13/78).</p><p><b>CONCLUSIONS</b>This study indicates that percutaneous intervention can be performed safely in high risk surgical patients with ULMCA and LAD CTO lesions based on individual therapeutic strategies. It may be feasible to apply this technique in selected patients mentioned above.</p>

Observation on therapeutic effect of electroacupuncture under continuous traction for treatment of lumbar disc herniation / 中国针灸

<p><b>OBJECTIVE</b>To observe the clinical effect of electroacupuncture under continuous traction in prone position for treatment of lumbar disc herniation, to search a better clinical treatment for lumbar disc herniation.</p><p><b>METHODS</b>The patients were randomly divided into group A (42 cases), group B (39 cases) and group C (38 cases). The acupuncture methods of three groups were the same, Jiaji (EX B 2), Weizhong (BL 40) and Chengshan (BL 57) etc. were selected, and the electroacupuncture was applied as a basic treatment. Continuous traction in prone position and electroacupuncture treatment were used at the same time in group A, group B was treated with supine position traction first and then electroacupuncture treatment, while group C was treated with electroacupuncture only, the therapeutic effects were observed and compared.</p><p><b>RESULTS</b>The effective rate of 95.2% in group A was superior to that of 79.5% in group B and 65.8% in group C (P < 0.05, P < 0.01).</p><p><b>CONCLUSION</b>Electroacupuncture under continuous traction in prone position is a better treatment for lumbar disc herniation.</p>

Modified laparoscopic transabdominal preperitoneal repair of groin hernias / 南方医科大学学报

<p><b>OBJECTIVE</b>To assess the clinical value of modified transabdominal preperitoneal (TAPP) repair of groin hernias in adult patients.</p><p><b>METHOD</b>From May 2006 to April 2008, modified TAPP repair for hernia was performed in 403 adult patients with groin hernia and 22 with femoral hernia. Indirect hernia sac was treated by high ligation of the hernia sac in similar fashion with the management in children, while direct or femoral hernia was treated by dissecting the hernia sac. An incision was made on the lateral umbilical ligament, and the mesh was stapled and covered completely by the peritoneum of the lateral umbilical ligament, followed by fixation of the mesh with stapling and absorbable sutures.</p><p><b>RESULTS</b>All the operations were accomplished successfully with the operating time from 20 to 30 min for unilateral hemioplasty and the blood loss volume was 4-5 ml. Two patients developed scrotal edema and three showed scrotal seroma. No hernia recurrence was found in follow-up for 2-22 months. The patients complained of no intestinal obstruction symptoms including traction pain, abdominal pain, or nausea or urinary bladder stimulation symptoms.</p><p><b>CONCLUSIONS</b>Modified TAPP repair of groin hernias requires simple operation and produces reliable effect, and is therefore of clinical values for wide application.</p>

Microlaparoscopic treatment of adhesive intestinal obstruction in children / 中华胃肠外科杂志

<p><b>OBJECTIVE</b>To evaluate the clinical significance of microlaparoscopic treatment for adhesive intestinal obstruction in children.</p><p><b>METHODS</b>Adhesion -lysis operation was performed in 18 patients with adhesive intestinal obstruct ion by microlaparoscope from March 2001 to January 2004. The clinical data were analyzed retrospectively.</p><p><b>RESULTS</b>Microlaparoscope assisted accretion-lysis operation was successfully performed in all patients. The operative time ranged from 15 min to 45 min (averaged 30 min), the aerofluxus time ranged from 12 hours to 28 hours (averaged 22 hours) after operation. All patients can take general activity at the first day and take in food at the second day after operation respectively. The hospital stay ranged from 3 to 5 days (averaged 4 days) without complications. All patients were followed-up from 3 months to 18 months (average d 6 months). All patients recovered well without occurrence of adhesive intestinal obstruction.</p><p><b>CONCLUSIONS</b>Micro-laparoscope assisted adhesion-lysis operation is a simple,safe,and feasible approach for adhesive intestinal obstruction in children.</p>

Long-Term Therapeutic Effects of Different Therapeutic Programs in Ch ildren with Helicobacter Pylori Infection and Approach to Retreatment after Fail ure of Treatment / 实用儿科临床杂志

Objective To evaluate the eradication rate and long-term therapeutic effect of a triple therapy consisted of cla-(rithromycin) (CLA), amoxicillin (AMO)and omeperazole on Hp infection,and explore the alternative therapeutic programs and their effects after first therapeutic failure.Methods A total of 92 children with Hp infection were divided into two groups: 70 children were given the triple therapy for one week (CLA group);Twenty-two children were given another triple therapy composed of metronida-(zoole) (MET), AMO and omeperazole for two weeks (MET group).All of the children were followed up for 1-30 months after the therapies ended.Children of the two groups who were therapeutic failure were given retreatment as follows.CLA triple therapy were given for one week to the children who were failure after MET triple therapy;increased doses of CLA with longer treatment course was given to the children who were failure after CLA triple therapy . A tetra therapy consisted of colloidal bismuth subcitrate (CBS), furazolidone (FUR) ,omeperazole and AMO was given to children in whom the retreatment failed.Results The Hp eradication rate of CLA group was 91.4%(64/70),and the Hp eradication rate of MET group was 72.7%(16/22).There was significant difference between eradication rate of the two groups(?~2=5.16 P