摘要:目的: 通过分析地市级急救中心院前急救资料,探讨ICD10疾病分类方法在院前急救中的实用性。 方法 :回顾性分析2007年1~12月份自贡市急救中心出诊的全部有效急救患者的急诊诊断以及随访诊断,使用ICD10编码进行归类,比较疾病性别构成比。 结果 :全年院前急救4109例,排5位的疾病分别为损伤、中毒和外因的某些其他后果(484%)、循环系统疾病(170%)、消化系统疾病(81%)、呼吸系统疾病(64%)、精神和行为障碍(52%),损伤、中毒和外因的某些其他后果、循环系统疾病以及消化系统疾病出诊量男性多于女性(P＜005),耳和乳突疾病以及妊娠、分娩和产褥期疾病出诊量女性多于男性(P＜005)。 结论 :采用ICD10标准对院前急救病谱分类有进一步探讨的价值。Abstract: Objective: To investigate the value of ICD10 in prehospital care by the analysis of cases in Zigong Urgent Rescue Center. Methods : All cases of prehospital care during the year of 2007 were studied, whose emergency Diagnoses and followup diagnoses were recorded, and they were classified by international classification of diseases 10th revision (ICD10). The gender composition ratio of diseases was analyzed. Results : Four thousand one hundred and nine cases of prehospital care in 2007 were included. Topfive diseases were injury, poisoning and certain other consequences of external causes (484%), diseases of the circulatory system (170%), diseases of the digestive system (81%), diseases of the respiratory system (64%), and mental and behavioral disorders (52%) respectively. The amout of the male prehospital cases was more that of than the female’s in the diseases of injury, poisoning and certain other consequences of external causes, diseases of the circulatory system, diseases of the digestive system (P＜005); the amount of the female prehospital cases was more than that of the male’s in the diseases of the ear and mastoid process, pregnancy, childbirth and the puerperium (P＜005). Conclusion : Further research on the spectrum of diseases classified by ICD10 is valuable.
ObjectiveTo provide some basic data for studies in the future on the prevention of medical disputes by exploring its patterns and reasons. MethodsFifty-five processed medical disputes cases accepted between 2012 and 2014 were retrospectively analyzed for their patterns and causes. ResultsThe number of males in the medical disputes was higher than that of females (male: 60.0%, female: 40.0%), and patients at the age of 40-70 also led in the disputes (aged 40-50: 20.0%, aged 50-60: 18.2%; aged 60-70: 20.0%). There were more medical disputes in the department of cardiology (20.0%), orthopedics (16.4%), otolaryngology (12.7%), and gynecology (10.9%). ConclusionThere are differences in gender and age of the patients as well as departments in terms of medical disputes. We should try to discover the regular patterns of these disputes. Besides those existing medical indexes, we should establish other warning systems through psychological and sociological status of medical staff and patients for reducing medical disputes, which can surely help the administration of medical quality intervention on medical disputes.
目的:通过分析2007年自贡市急救中心院前急救反应能力，探讨其影响制约因素及解决方法。方法：回顾性分析2007年1～12月份自贡市急救中心院前出诊的全部有效病例呼救时间、出车时间、到达现场时间及出诊距离，计算出车准备时间、车辆行驶速度、应急反应时间、急救半径。结果：全年院前出诊共3336例，出车准备时间（2.06±0.93） min，车辆平均行驶速度32.17 km/h，应急反应时间（12.51±10.87） min，急救半径（5.60±5.35） km。结论：我市急救中心目前取得一定成绩，需采取多种措施进一步提高急救反应能力。
目的:了解我院外科围手术期患者抗菌药物的应用情况。方法:对我院2008年10月至12月200例外科围手术期患者(Ⅰ类切口80例。Ⅱ类切口120例)的用药情况进行回顾性分析。结果:Ⅱ类切口手术中头孢菌素类应用频率最高,其次为林可霉素类、青霉素类、喹诺酮类、大环内酯类、硝基咪唑类、氨基糖苷类。结论:应强化医师围手术期预防性应用抗菌药物的合理化意识,以便有效地降低围手术期切口的感染率,降低患者治疗费用。
Objective To explore the number variation trend of inpatients with traumatic brain injury (TBI) in high altitude and plain areas. Methods The first page information in medical records of TBI patients, who were admitted to military hospitals from 2001 to 2007, was searched and extracted from the Chinese Trauma Database. Two military hospitals in high altitude area and another two in the same hospital level in plain area were selected. Then, the number variation trend of TBI inpatients in those two areas was compared. Results In high altitude area, the proportion of male patients and their median inpatient days were higher, while the age, proportion of Han patients and surgery rate were lower than those in plain area (all Plt;0.001). During 2001-2007, there were 9 141 TBI patients discharged from the four hospitals, and the average annual growth rate was 13.15%. In high altitude area, the average annual growth rate of discharged inpatients was 24.00%, while in plain area, it was just 7.09%. The 4 common categories of TBI were intracranial injury, open wound of the head, neck and trunk, skull fracture, and other injuries. Conclusion Compared with the plain area, there are significant differences in the demographics, hospital stay and surgery of inpatients in high altitude area. The average annual growth rate of TBI inpatients discharged from hospitals in high altitude area is faster than that in plain area, to which should be paid attention by relevant departments.
Objective To explore the effects of various kinds of internal fixations on unstable intertrochanteric femoral fractures. Methods From January 2000 to December 2004,88 cases of unstable intertrochanteric femoral fractures were treated. There were 52 males and 36 females (aged 19-86 years). Twenty-two cases were caused by fall from height, 36 by motor vehicle accident and 20 by fall and 10 by tumble. They were divided into 4 groups according to 4 kinds of internal fixations: dynamic hip screw(DHS,group A, n=42), anatomical proximal femur bone plate (group B, n=23), proximal femoral nail（PFN，group C, n=8）and dynamic condylar screw (DCS, group D, n=15). According to the modified Evan’s classification, fractures were all unstable type and were classified as follow types: group A (15 type Ⅲ, 8 type Ⅳ and 19 type Ⅴ); group B (12 type Ⅲ, 5 type Ⅳ and 6 type Ⅴ); group C (3 type Ⅲ,2 type Ⅳ and 3 type Ⅴ); and group D (10 type Ⅲ,3 type Ⅳ and 2 type Ⅴ). The data of operative time, intra-operative blood loss, intraoperative complications, fluoroscopy exposures, clinical healing time of fracture, post-operative restored function and postoperative complications were recorded and analyzed statistically using the SPSS 12.0 software package.Results All patients were followed up for 12-48 month (18 months on average). All patients achieved clinical healing. Coxa varus occurred in 3 cases of group A, in 1 case ofgroup C and in 3 cases of group D . The differences were of no statistical significance in operative time and postoperative complications between 4 groups (P＞0.05). The difference was of statistical significance in the blood loss between groups A,B and groups C,D (P＜0.05) but no statistical significance between group C and group D (P＞0.05). The difference was of statistical significance in the fluoroscopy exposures, clinical healing time of fracture and postoperative complications between group B and the other groups (P＜0.05). The difference was of statistical significance in the postoperative restored functions between group D and theother groups (P＜0.05). Conclusion The anatomical proximal femur bone plate is a useful device in the treatment of unstable intertrochanteric femoral fracture. The operative manipulation is simple and the hip functions recover well.
Objective To investigate the role of low-dose heparin added to total nutrient admixture (TNA) solutions in the prevention of catheter related infections (CRIs). Methods One-hundred three newborn infants with periph-erally inserted central catheter (PICC) were divided into heparin group (n=63) and control group (n=40). The patients in the heparin group received TNA with 0.5 U/ ml heparin. The patients in the control group received TNA without heparin. We retrospectively analyzed the incidence of CRTs in the two groups. Results We found that the incidence of CRIs was 0 in the heparin group and 12.5% (5/40) in the control group. The incidence of catheter obstruction was 6.3% (4/63) in the heparin group and 20% (8/40) in the control group. The incidence of catheter-tip colonization was 1.58% (1/40) in the heparin group and 17.5% (7/40) in the control group. The incidences of CRIs, catheter obstruction, and catheter-tip colonization were signiicantly lower in the heparin group than those in the control group (Plt;0.05). Conclusion TNA solutions with 0.5U/ml heparin have decreased catheter obstruction and CRIs.
Objective To investigate the clinical features and risk factors of diabetic foot. Methods A total of 100 patients with diabetic foot and 158 diabetic patients without diabetic foot were selected from April 2012 to May 2015 in Meishan Hospital of Traditional Chinese Medicine. Clinical data of the patients in the two groups was comparatively analyzed. Multiple logistic regression analysis was used to explore the risk factors. Results The age, duration of diabetes, incidences of complications, count of white blood cells, level of fibrinogen, level of high-sensitivity C-reactive protein (hs-CRP) and level of glycated hemoglobin (HbA1c) in diabetic foot group were significantly higher than those in non-diabetic foot group (P<0.05), while the ankle-brachial index, level of hemoglobin and level of albumin in diabetic foot group were significantly lower than those in non-diabetic foot group (P<0.05). The independent risk factors of diabetic foot were Wanger grade, age, ankle-brachial index, hs-CRP, albumin and HbA1c (P<0.05). HbA1c and hs-CRP level were independent risk factors of disease severity in patients with diabetic foot; the difference of prognosis in patients with different Wanger grading was statistically significant (Z=–4.394, P<0.001). Conclusions The risk of diabetic foot in diabetic patients increases with older age, the more serious Wanger grade, the higher hs-CRP and HbA1c level, and the lower ankle-brachial index and albumin level. Taking precautions based on the patient’s situation is conducive to early prevention of amputation in diabetic patients with diabetic foot.
目的总结自身免疫性胰腺炎（AIP）的影像学特点。 方法回顾性分析13例经手术病理学检查或糖皮质激素治疗证实的AIP患者的临床资料。 结果13例均行CT检查，7例同时行MRI检查、DWI扫描及磁共振胰胆管造影（MRCP）检查，2例同时行超声检查。8例表现为胰腺弥漫性肿大，4例表现为胰腺局限性肿大，1例表现为胰腺混合型肿大。CT动态增强扫描结果提示，胰腺病变呈“雪花状”渐进性强化，T1WI信号减低，T2WI信号略高，DWI信号增高；MRCP检查可见胆总管胰内段呈“鸟嘴样”狭窄；超声检查显示胰腺病变部位肿大，回声减低。 结论AIP具有典型的影像学特征，影像学检查是发现和诊断AIP的重要手段。
Objective To improve the knowledge of epidemiology, diagnosis and treatment of aspirin induced asthma ( AIA) in China. Methods Thirty-six cases with AIA who were reported in 30 papers in recent 10 years were analyzed retrospectively. Results The drugs which induced AIA in China mainly included acetylsalicylic acid ( aspirin) , ibuprofen ( Fenbid, ibuprofen) , while acetaminophen ( paracetamol,Bufferin, Tylenol ) , phenylpropanoid thiazide ( Piroxicam) , methoxy-naphthalene C acid ( naproxen) ,diclofenac in rare cases. 28. 6% ( 8 /28) of AIA patients were complicated with nasal disease . AIA could occur at all ages, especially for those over 40 years ( 72. 2% , 26 /36) . No significant difference of prevalencein male and female. The onset time of AIA was less than 60min in 71. 4% and gt;120min in 38. 6% . Most patients took the medications by oral ( 83. 3% ,30/36) , but the AIA onset time was not different by different administration route. Conclusions The incidence of AIA increases in recent years because of widely use of NSAIDs. However, no awareness of NSAIDs induced asthma is common in patients and physicians. For asthma patients it must be caution to take antipyretic analgesic anti-inflammatory drugs. If necessary,methoxy-naphthalene C acid ( naproxen) and diclofenac could be better choice.