Objective To assess the effects of physiotherapy on pulmonary function in COPD patients with lung cancer after lobectomy or pneumonectomy. Methods Fifty-five COPD patients with lung cancer undergoing lobectomy or pneumonectomy from January 2005 to May 2014 were recruited in the study. They were divided into group A received comprehensive physiotherapy before surgery and group B without comprehensive physiotherapy before surgery. The changes of lung function and tolerance were compared before physiotherapy (T1 time point) and after physiotherapy (T2 time point) in the group A, and between two groups before lung resection (T2 time point) and after lung resection (T3 time point). Results In group A, the forced expiratory volume in one second (FEV1), vital capacity (VC), peak expiratory flow at 50% of vital capacity (FEF50) and FEF25 increased significantly respectively by 16.96%, 14.75%, 20.69% and 13.79% compared with those before physiotherapy. Meanwhile, six-minutes walking distance (6MWD) achieved a significant improvement. After resection of lung, FEV1 and VC appeared to reduce, and pulmonary small airway function, tolerance, and clinical features deteriorated significantly. The differences between T2 and T1 in FEV1, FEF50 and FEF25 in the patients with FEV1%pred ≥80% and 50%-80% were similar with those in the patients with FEV1%pred<50%. The differences between T2 and T3 in FEF50 and FEF25 in the patients with FEV1%pred≥80% and 50%-80% were higher than those with FEV1%pred<50%. For the patients with lobectomy, FEV1 and VC in the group B were lower than those in the group A (FEV1: 10.24% vs. 22.44%; VC: 10.13% vs. 20.87%). For the patients with pulmonary resection, FEV1 and VC had little differences (FEV1: 36.33% vs. 36.78%; VC: 37.23% vs. 38.98%). Conclusion Physiotherapy is very important for the preoperative treatment and postoperative nursing of COPD patients with primary lung cancer.
【Abstract】 Objective To investigate the cl inical effect of transplanting by auto-fat granule injection for mastatrophy post suckl ing. Methods From March 2000 to June 2006, 73 patients(146 breasts ) with mastatrophy post suckl ing were treated by transplanting auto-fat granule. The mastatrophy occurred between ages 28 and 52 years with a median of 37 years post suckl ing. The breasts shrank and their elasticity decreased gradually within 2-10 years post suckl ing. The autofat granule was obtained by l iposuction with syringe from patient’s abdomen, waist, buttocks and thighs, etc. After repeated wash and purification, the auto-fat granule was transplanted into the interspace behind the breast by injection. The quantity of auto-fat granule was 50-100 mL in each side of breast per transplantation at 3-6 months intervals, and the whole course of treatment needed 2-6 transplantations. Results The incisions in all cases healed primarily postoperatively. In 73 cases, 65 were followed up from 6 months to 3 years post operation. All patients had a significant improvement in their breast size and shape postoperatively and their breasts were soft and natural in appearance and feel. All of them had more perfect arcuation ofphysique and body with strengthened self-confidence, rel ieved mood and improved qual ity of l ife. However, small indurations were found sporadically in 7 cases (10 breasts) within 2-7 months, and calcifications in 5 cases (8 breasts) within 9-14 months post the first operation. Conclusion The transplantation by auto-fat granule injection for mastatrophy post suckl ing is an effective and practical method. The surgical technique is well worth performing in cl inical practice.
Objective To investigate the comprehensive interventions of hypertension in urban community, and to provide evidence for the hypertension intervention of urban community. Methods A stratified random sampling method was used to enroll 136 patients with essential hypertension in Shuangnan community of Chengdu city, including 77 males and 59 females. Their average age was 59±3.9. The indexes of compliance index (CI) and control rates for blood pressure by using different kinds of antihypertensive drugs were observed after 3 months. With the same medications, the level and control rates for blood pressure were evaluated at baseline and after 3 months of participation in the program of therapeutic lifestyle changes (TLC). Results The group of combination of antihypertensive drugs (n=12) had the highest control rate (83.3%). The group of long-acting calcium antagonist (n=31) had high index of control rate (54.8%) and CI (91.4%). The group of short-acting agents (n=25) had the lowest index of control rate (8.0%) and CI (41.2%). The patients had greater reduction in the level for blood pressure after TLC with significant difference (Plt;0.05). Conclusion It is necessary to strengthen and standardize the measures of comprehensive interventions on community treatment of hypertension. The program of reasonable antihypertensive drugs based on TLC should be developed positively.
目的:讨论胃镜检查中更加舒适的一种镇静镇痛方法。方法:芬太尼-异丙酚为Ⅰ组,咪唑安定-异丙酚组为Ⅱ组。观察记录各组术中的反应、胃镜操作时间、麻醉药物起效时间、苏醒时间和清醒时间,检查前中后BP、HR和SpO2的变化,及术后问卷调查。结果:Ⅰ组药物的起效快,受检者苏醒及清醒时间短,术中不适反应少,与Ⅱ组比较有统计学意义(Plt;0.01)。结论:镇静无痛苦胃镜检查中芬太尼-异丙酚联合用药更舒适。
ObjectiveTo estimate the prognosis of duodenum-preserving resection of pancreatic head (DPRPH) in the treatment of space occupying with extensive calcification of pancreatic head, and to summarize the key points of surgery.MethodsThe clinical data of a middle-aged woman with rare space occupying with extensive calcification of pancreatic head who underwent surgery in Department of Pancreatic Surgery of West China Hospital in May. 2016 was collected and analyzed.ResultsThe DPRPH operation was successfully completed, with the operative time was 207 min, the intraoperative blood loss was 130 mL, and the hospital stay was 12 d. Removing time of the gastric tube and off-bed activity were on the 3rd day after operation, and the volume of peritoneal drainage per day was decreasing from 30 mL to 10 mL until 7th day after operation. We made examination of serum amylase and fluid amylase for the patient every 2 days, and the examination indexes were within normal level. After removing the peritoneal drainage tube, the pain was obviously relieved on the 12th day after operation, then the patient made hospital discharge. There was no observable pancreatic fistula, duodenal fistula, biliary fistula, delay gastric emptying, peritoneal effusion, pleural effusion, abdominal infection, and abdominal bleeding, neither nor any special discomfort. During the follow-up period of 18 months, we got a good prognosis without any symptom of relapse or discomfort according to the result of CT scans and other examinations.ConclusionDPRPH can make a satisfied prognosis in the treatment of rare space occupying with extensive calcification of pancreatic head.
Objective To investigate the current status of health promoting lifestyle in maintenance hemodialysis (MHD) patients and to explore its correlation with chronic illness resource utilization. Methods Patients who underwent outpatient MHD in the Hemodialysis Room of the Department of Nephrology, West China Hospital, Sichuan University between January and March 2023 were selected. Patients were surveyed using the General Information Questionnaire, Chronic Illness Resource Survey, and Health Promoting Lifestyle Profile-Ⅱ Revise. Results A total of 158 patients were surveyed. MHD patients scored 103.37±18.52 on health promoting lifestyle, and 68.95±14.14 on chronic illness resource utilization. The Pearson correlation analysis results showed that there was a positive correlation between the chronic illness resource utilization and the total score of health promoting lifestyle in MHD patients (r=0.765, P<0.001), as well as scores in all dimensions (P<0.05). The results of multiple linear regression analysis showed that the main caregivers being parents [non-standardized partial regression coefficient (b)=8.150, 95% confidence interval (CI) (0.804, 15.497), P=0.030], weekly dialysis times [b=10.701, 95%CI (2.787, 18.615), P=0.008], and chronic illness resource utilization [b=0.936, 95%CI (0.800, 1.072), P<0.001] were influencing factors for health promoting lifestyle. Conclusions MHD patients have an average health promoting lifestyle, and ideal chronic illness resource utilization. Hemodialysis nurses can take targeted measures to enhance chronic illness resource utilization and health promoting lifestyle in MHD patients, which can further improve the quality of life of MHD patients.
Objective To systematically evaluate the impact of pulmonary hypertension (PH) on the prognosis of patients with severe aortic stenosis (AS) undergoing transcatheter aortic valve replacement (TAVR). Methods We conducted a computer-based search of databases including CNKI, WanFang Data, VIP, CBM, PubMed, The Cochrane Library, EMbase and Web of Science from the inception of the databases to June 2023. Two reviewers independently screened articles, extracted data and assessed the quality of the included studies. Meta-analysis was performed using Stata 17.0 software. Results A total of 16 cohort studies with Newcastle-Ottawa Scale score≥7 were included. Meta-analysis results demonstrated that patients with PH who underwent TAVR had significantly higher rates of all-cause mortality at 1 year [OR=2.10, 95%CI (1.60, 2.75), P＜0.01, I2=75%], 30 days [OR=2.09, 95%CI (1.54, 2.83), P＜0.01, I2=33%] and cardiovascular mortality [OR=1.49, 95%CI (1.18, 1.90), P＜0.001, I2=41%], compared to those without PH. There was no statistical difference between the two groups in major bleeding events, stroke, myocardial infarction, pacemaker implantation or postoperative renal failure. Subgroup analysis was conducted for some outcome indicators with significant heterogeneity from the aspects of PH measurement methods, PH diagnostic criteria and different PH types, and the results showed that most outcome indicators were subcombined and the direction was consistent with the overall result, and the heterogeneity was significantly reduced. Conclusion PH can significantly increase the 30 days, 1-year, and cardiovascular mortality rates in severe AS patients undergoing TAVR surgery.
【摘要】 目的 评价彩色多普勒超声对肾动脉狭窄（ARAS）的诊断指标及准确性。 方法 1999年10月-2008年12月对患有高血压病的58例共113根肾动脉进行彩色多普勒超声检查。每例患者均测量肾动脉峰值流速（PSV）与肾内段动脉的阻力指数及肾脏长轴。在双盲条件下，以患者肾动脉造影、MRI血管造影及CT血管造影为标准，评价彩色多普勒超声诊断ARAS的诊断指标及准确性。 结果 彩色多普勒超声诊断肾动脉狭窄的敏感性为60%，特异性为83%，阳性预测值为83%，阴性预测值为61%。患侧肾长轴小于健侧肾长轴，患侧肾峰值流速高于健侧肾峰值流速，患侧肾阻力指数低于健侧肾阻力指数。 结论 肾动脉彩色多普勒超声对于肾动脉狭窄初筛诊断以及评价肾动脉狭窄介入治疗后的近、远期疗效，是一种简便可靠的无创检查手段。【Abstract】 Objective To evaluate the accuracy and index of color Doppler ultrasonography (CDU) diagnosing renal artery stenosis (RAS).〖WTHZ〗Methods〖WTBZ〗A total of 113 renal arteries of 58 patients with hypertension from October 1999 to December 2008 were examined by CDU. The peak systolic velocity (PSV) of the renal artery, resistant index of interior artery of kidney,and long axis of kidney of each patient were obtained. Under the double-blind condition, accuracy and diagnostic index of CDU for diagnosing RAS were evaluated according to the standard of renal arteriography, magnetic resonance angiography or computerized tomography angiography. Results The sensitivity of CDU for diagnosing RAS was 60%, specificity was 83%, positive predictive value was 83%, and negative predictive value was 61%. Long axis of kidney in patients with RAS was shorter than that in the healthy ones. The PSV in patients with RAS was higher than that in the healthy ones, and the resistant index of section artery of kidney in patients with RAS was lower than that in the healthy ones. Conclusion CDU is an easy and reliable non-invasive examination for early diagnosis and screening of RAS and for evaluating a short-or long-term therapeutic effect.
【摘要】 目的 探讨外周血管动静脉瘘的超声特征及其鉴别诊断。 方法 回顾性分析2003年1月-2010年3月间收治的36例先天性及后天性动静脉瘘患者的临床资料，使用彩色超声诊断仪观察受累血管的内径、血管壁的连续性，根据血流动力学变化寻找瘘口；对受累血管血流频谱进行分析，并与健侧对照。 结果 18例先天性动静脉瘘查见纡曲扩张的血管网，无法辨认瘘口；18例后天性动静脉瘘全部可显示瘘口，2例合并静脉破裂的为囊瘤型，其余后天性动静脉瘘均为洞口型。受累动脉近心端血流为高速低阻型，全部患者受累静脉出现动脉样血流，近心端静脉呈高速低阻型频谱；10例患者远心端静脉内出现逆向离心血流。 结论 引流静脉出现高速、动脉样血流频谱是动静脉瘘的特征性表现；先天性动静脉瘘可见异常血管网，不能辨认瘘口；后天性动静脉瘘均可显示瘘口。彩色超声多普勒检查对动静脉瘘能够正确诊断及鉴别诊断。【Abstract】 Objective To observe characteristic imaging of arteriovenous fistulas (AVF) of periphery vessel, and to evaluate the differential diagnosis of AVF by ultrasonography. Methods Thirty-six patients suffering from congenital and acquired AVF in this hospital from January 2003 to March 2010 were selected to undergo Doppler ultrasonography. The blood flow of arteriovenous fistulas, diameter, morphology and blood flow characters of affected vessels were observed. Spectral of fistula and affected vessels were analyzed and compared with the healthy side. Results Deformed vascular net was observed, and the localization of arteriovenous fistulas was not observed directly in 18 congenital AVF patients.Inversely the localization of arteriovenous fistulas was observed directly in 18 acquired AVF patients.Two acquired AVF patients with venous rupture belonged to kystoma form, and others acquired AVF patients belonged to orifice form.Spectral analysis of proximal arteries of the fistula revealed high velocity and low resistance.Arterialized flow pattern was observed in affected veins.Proximal veins of the fistula revealed arterialized spectral with high velocity and low resistance.Reversed blood flow was observed in the distal veins of the fistulas in 10 patients. Conclusion Arterialized flow with high velocity in veins are characteristic signs of AVF.Deformed vascular net is observed, and the localization of arteriovenous fistulas in not observed directly in congenital AVF patients, but the localization of arteriovenous fistulas is observed directly in acquired AVF patients.Color Doppler ultrasonography has great value in confirming diagnosis and differential diagnosis of AVF.
ObjectiveTo explore the clinical features and surgical treatment effects of the temporal lobe epilepsy with hippocampal sclerosis.MethodsForty two patients diagnosed as temporal lobe epilepsy with hippocampal sclerosis and underwent protemporal lobectomy in Wuhan Brain Hospital from Jan. 2012 to Dec. 2018 were collected, which included 30 males and 12 females, with the age between 9 to 60 years. Their disease duration ranged from 3 to 10 years. The clinical manifestations showed complex partial seizure in 18 cases, partial-secondary –generalized seizure in 4 cases, and generalized tonic-clonic seizure in 20 cases. Based on their results of clinical manifestations, combined with MRI and VEEG results, all the patients underwent anterior temporal lobectomy (including the most parts of the hippocampus and amydala).ResultsThe postoperative pathology confirmed the diagnosis of hippocampal sclerosis. The follow-up of more than 1 year showed seizure-free in 38 cases, and significant improvement in 4 cases.ConclusionsTo the patients of temporal lobe epilepsy with hippocampal sclerosis, anterior temporal lobectomy should be performed (including the most parts of the hippocampus and amydala) if the VEEG monitoring results show that there are epileptic discharges in the ipsilateral temporal lobe. And the postoperative curative result is satisfactory.