病案质量问题与改进

病案作为记录医疗活动过程的重要载体,包含着各类丰富的信息。医疗服务质量评价有很多内容是通过病案实现的。作者分析了包括"三级医师查房"在内的20余项在病案中反映的医疗服务质量项目,指出影响质量判断的常见因素,并提出解决的对策与措施。     

用秩和比法对我院的10个公示病种医疗质量进行综合评价

目的对我院2005年度公示的10个病种进行医疗质量综合评价。方法采用秩和比法(RSR)进行统计分析。结果我院的10个公示病种被划分成4个医疗质量等级:老年性白内障、小儿支气管肺炎2个病种质量为优,急性阑尾炎、腹股沟疝(单侧)、子宫平滑肌瘤、剖宫产4个病种质量为良,胃大切、脑梗塞、急性心肌梗塞3个病种质量为中,脑出血1个病种质量为差。结论通过对综合指数秩和比(RSR)的计算并根据其值分级归档,反映出所研究病种之间存在着医疗质量高低的差异。控制和降低本院临床常见病种的医药费用,进行医疗全程连续性控制,为患者提供经济有效的医疗服务。     

肱骨髁间骨折的手术治疗及疗效评价

目的 探讨肱骨髁间骨折的手术方式并评价疗效。方法 1998年1月～2004年12月共手术治疗肱骨髁间骨折28例，进行随访分析。结果 28例中26例获随访，时间6个月～4年7个月，其中22例获2年以上随访。疗效评价参照casse‰。评分系统，优良率为65％。结论 骨折类型及手术方式直接影响预后。关节良好的复位和牢固的固定，以及术后早期积极的功能锻炼是得到良好疗效的保证。     

改良《颈性眩晕症状与功能评估量表》在椎动脉型颈椎病中医临床中的应用及评价

目的探讨改良《颈性眩晕症状与功能评估量表》在椎动脉型颈椎病(CSA)的中医临床中的应用可行性。方法151例CSA患者随机分为针灸推拿治疗组和单针灸对照组,治疗前后采用改良《颈性眩晕症状与功能评估量表》进行量化评估,并对该量表在本次中医临床中的效度及信度进行初步检验。结果治疗组治疗后症状与功能评分比治疗前有显著提高(p<0.01),治疗组改善指数明显高于对照组(p<0.05)。经检验,该量表也有可以接受的准则效度(r在0.8-0.9之间,p<0.01)和再测信度(r在0.6-0.9之间,p<0.01)。结论针灸推拿结合治疗CSA具有确切的临床疗效,能明显改善患者症状、颈椎功能和生活质量。改良《颈性眩晕症状与功能评估量表》在CSA中医临床中具有可信性、有效性。     

Retrospective review of the preoperative biliary and gastrointestinal evaluation for gastric bypass surgery

BACKGROUND: The purpose of this study was to analyze the frequency and results of preoperative biliary and gastrointestinal (GI) evaluation of patients undergoing Roux-en-Y gastric bypass (RYGB). METHODS: Retrospective review of the preoperative evaluation of 144 consecutive RYGB patients. RESULTS: Cholecystectomy had already been performed in 43 (30%) patients; 22% of those patients with an intact gallbladder had cholelithiasis. Ten patients (7%) had an upper GI x-ray (UGI), and 94 patients (65%) had an esophagogastroduodenoscopy (EGD). Abnormalities were found in 40% of the UGIs and 84% of the EGDs. A total of 96 patients (67%) were tested for Helicobacter pylori; 11% were positive. Twenty-one patients (15%) underwent preoperative colonoscopy; 48% were abnormal, but most of the abnormalities were not clinically significant. Three patients had barium enema x-ray, which was normal in all cases. CONCLUSIONS: The preoperative biliary and GI evaluation of bariatric surgery patients should include a routine ultrasound of the gallbladder. Routine preoperative EGD will detect a significant number of abnormalities that should be treated, but should rarely alter the bariatric surgical procedure or result in denial of bariatric surgery. Many abnormalities will be asymptomatic. Patients should be routinely screened for H. pylori and, if positive, treated before bariatric surgery. Lower GI evaluation should be performed selectively based on the patient's symptoms, physical findings, and guidelines for colorectal cancer and polyp screening.     

Comparative efficacy of Hanifin and Rajka''s criteria and the UK working party''s diagnostic criteria in diagnosis of atopic dermatitis in a hospital setting in North India

BACKGROUND: Diagnosis of atopic dermatitis (AD) depends on clinical features because no definitive diagnostic test exists. Criteria proposed by Hanifin and Rajka (Acta Derm Venereol (Stockh) 1980; Suppl 92: 44-47) were acceptable for hospital-based studies but were found not to be suitable for field studies. A UK working party formulated clinical diagnostic criteria that could be used in both hospital and epidemiological settings. Validation studies of the criteria showed widely variable results, probably due to different clinical settings and ethnicity. AIM AND OBJECTIVE: This study was undertaken to validate Hanifin and Rajka's criteria and to assess the comparative efficacy of their criteria and the UK working party's diagnostic criteria in the diagnosis of AD in a hospital setting in North India. SUBJECTS AND METHODS: This study serially included 101 patients with AD and 48 controls of paediatric age group. The study period was from July 2003 to December 2004. RESULTS: Hanifin and Rajka's criteria (sensitivity 96%, specificity 93.75%, positive predictive value 97% (PPV) and negative predictive value (NPV) 91.84%) had a statistical advantage over the UK working party's diagnostic criteria (sensitivity 86%, specificity 95.83%, PPV 97.75% and NPV 76.67%), with a P-value < 0.005.     

Is endoscopic one‐piece mucosal resection essential for early gastric cancer?

Background: Endoscopic mucosal resection (EMR) is widely accepted as a minimally invasive treatment for early gastric cancer (EGC) in Japan. However, the criteria for EMR must be strictly adhered to otherwise patients will miss the chance for additional therapy. We assess the important factor in expanding the indication of EMR. Methods: We investigated 1101 EGCs that had been resected by EMR at the National Cancer Center Hospital (NCCH), Tokyo, Japan, according to the indication recommended by Japanese Gastric Cancer Association (JGCA) and the expanded indication proposed by NCCH. Curability and local recurrence of the EMRs were assessed related to the applied indication and the number of resected specimens. Results: The recurrence rate of non‐evaluable resection was higher than that of evaluable resection (P < 0.0001). Eighty‐three lesions among 772 lesions in the JGCA group were non‐evaluable. Thirty‐seven leisons among 329 lesions in the NCCH group were non‐evaluable. There was no difference in the rate of non‐evaluable resection between JGCA and NCCH groups (P = 0.8329). However, the rate of curative resection was lower in the NCCH group than in the JGCA group (P = 0.0009). In piecemeal resection, there was no difference in the rate of non‐evaluable resection between JGCA and NCCH groups (P = 0.0527). In one‐piece resection, the rate of non‐evaluable resection was lower in the NCCH group than the JGCA group (P = 0.0137). Conclusion: Based on our series of cases, we propose one‐piece resection as a gold standard for EMR because it enables accurate histological evaluation, even in the EMR, according to the expanded indication.     

A framework for systematically improving occupational therapy expert opinions on work capacity

Aim:  To present an evidence-based framework to improve the quality of occupational therapy expert opinions on work capacity for litigation, compensation and insurance purposes.
Methods:  Grounded theory methodology was used to collect and analyse data from a sample of 31 participants, comprising 19 occupational therapists, 6 medical specialists and 6 lawyers. A focused semistructured interview was completed with each participant. In addition, 20 participants verified the key findings.
Results:  The framework is contextualised within a medicolegal system requiring increasing expertise. The framework consists of (i) broad professional development strategies and principles, and (ii) specific strategies and principles for improving opinions through reporting and assessment practices.
Conclusions:  The synthesis of the participants' recommendations provides systematic guidelines for improving occupational therapy expert opinion on work capacity.     

移情对建立新型医患关系伦理模式的利与弊

在现代社会这样一个转轨时期，医患矛盾越来越突出，如何缓和医患关系、建立新型医患关系伦理模式成为大家共同关心的课题。作者从移情的角度入手，阐述了新型医患关系伦理模式的内涵，分析了移情对于缓和医患关系有哪些有利之处与不利之处，并提出了如何适度利用移情的方法，使其发挥最大作用。     

某地13所医院1997-2001年门诊费用的基本分析与评价

采用回顾性调查分析方法,对某地13所医院1997-2001年门诊费用变动情况进行分析。统计学处理结果提示样本医院5年来门诊费用平均发展速度和平均增长速度加快明显。作者对此提出借鉴国外教训、避免浪费的建议,以应对医疗费飞涨给全局工作带来的各种冲击。