~(67)镓在周围型肺部病变诊断上的评价

~(67)镓是回旋加速器产生的呈游离状态的同位素,它和恶性组织有高度亲合力,但和肿瘤组织类型无关。有报告枸橼酸~(67)镓在原发性肺癌中的发现率大于90%,但在活动性肺结核、矽肺、急性感染、尤以新近发展中的结节病等良性病变、也有阳性发现。有人报告58例良性肺部病变的阳性率几近40%。     

肝转移瘤经动脉介入治疗24例临床分析

介入治疗是非手术治疗肝转移瘤的首选疗法，我院自1999—06-2002—06治疗24例，现分析报道如下。     

贯彻卫生部文件解决我县多家管理药品问题

贯彻卫生部文件解决我县多家管理药品问题周长成，薄玉秀（河南省固始县药品检验所４６５２００）《中华人民共和国药品管理法》实施以来，我县卫生行政部门，在上级业务主管部门的指导下，充分发挥药政药检和药品监督员的力量，对药品进行监督管理，有计划地检查、抽验药...     

LD系列化妆品临床应用40例的疗效观察

<正> DD系列化妆品是大连市轻化工研究所为执行1990年大连市国民经济和社会发展计划“L90049”项目内容研究的系列产品。 本系列化妆品是以高精度加工天然羊毛脂及其衍生物(LANOLIN AND DERIVATIVS)为     

改良钢丝张力带内固定治疗髌骨粉碎性骨折

自1997～2001年，我们采用改良钢丝张力带内固定治疗髌骨粉碎性骨折61例，疗效满意。现报告如下：     

EXPRESSION OF E-CADHERIN/CATENIN COMPLEX IN BREAST CANCER

Objective： To detect the expressions of E-cadherin, α-catenin and β-catenin and analyze the relationship between Ecadherin-catenin adhesion complex and clinicopathological features in breast cancer. Methods： The expressions of E-cadherin, α-cadherin and β-catenin in specimens of 54 breast cancer, 21 normal breast tissues around tumor, 15 breast hyperplasia of usual type and 15 breast atypical hyperplasia were detected by immunohistochemical method. Results： In 21 normal breast tissues, E-cadherin and α-catenin were expressed on cell membrane of ductal and acinic cells, showing cellular contour and border among cells. The staining character of the three proteins in breast hyperplasia of usual type was the same as that in normal breast tissue. In breast atypical hyperplasia, the abnormal expression rates of E-cadherin, α-catenin and β-catenin were 6.7%, 13.3% and 26.7%, respectively. The total abnormal expression rate of E-cadherin-catenin complex was 33.3%. In breast cancer, the abnormal expression rates of E-cadherin, α＋catenin and β-catenin were 51.9%, 63.0% and 61.1%, respectively. The total abnormal expression rate of E-cadherin-catenin complex was 88.9%. Abnormal expression of E-cadherin and α-catenin were significantly correlated with histological grade. Abnormal expressions of α-catenin and β-catenin were significantly correlated with TNM staging, axillary lymph nodes metastasis and postoperative distant metastasis. Abnormal expression of E-cadherin-catenin complex was correlated with TNM staging, histological grade and axillary lymph nodes. Abnormal expression of β-catenin was negatively correlated with expression of HER-2. COX multiple factor analysis showed that E-cadherin or α-catenin or β-catenin was not independent prognostic indicator. Conclusion： Abnormal expressions of E-cadherin, α-catenin and β-catenin frequently occur in breast cancer. Abnormal expression of E-cadherin-catenin complex is correlated with differentiation disturbance and metastasis. Combined measurement of E-caherin, α-catenin and β-catenin may improve accuracy and sensitivity of predicting metastasis and prognosis of breast cancer.     

2008年上海市虹口区居民食源性腹泻发生现况分析

[目的]了解2008年虹口区居民食源性腹泻发生状况,为食源性疾病的预防提供依据。[方法]采用分阶段分层整群抽样,于2009年3至4月对虹口区5个街道、10个居委300户居民共计939人,用自行设计的调查表进行问卷调查,分析食源性腹泻与年龄、职业、家庭经济状况、外出就餐频次、就餐环境等因素的关系。[结果]在调查的939人中,食源性腹泻的发生率为39.40%;不同年龄人群食源性腹泻的发生率无统计学意义（χ2=0.92,P〉0.05）;不同职业、家庭经济状况、在外就餐次数、就餐环境、自身健康状况的人群食源性腹泻发生率差异有统计学意义（χ2值依次为17.09、23.85、12.02、58.40、13.55,P值均〈0.05）。[结论]虹口区食源性腹泻发生情况较高,应加强食品安全知识宣传;同时,建议卫生监督部门应加强对餐饮业的监督和管理,以确保消费者的食用安全。     

附睾结核的诊断与治疗：———（附15例分析）

目的 探讨附睾结核早期与合理治疗。方法 对１５例经手术和病理证实的单侧附睾结核进行回顾性分析。结果 １５例均行病侧附睾切除,１例加作睾丸切除。１２例术前误诊慢性附睾炎,其中３例术后口窦道形成,抗痨半年后愈。随访９年￣７年无结核残留无复发。结果 附睾结核误诊附睾炎;Ｂ超导引下细针穿刺活检有助于本病诊断;治疗首选药物抗痨,３个月正规抗痨无效者宜手术治疗,输精管残端须向皮肤敝开,切口尽量不放引流,术后继     

护理诊断应用中存在的问题与对策

整体护理做为一种新的护理模式,拓展了护理所涵盖的范畴,改变了护士的角色与功能。整体护理是以护理程序为框架,做为护理程序的核心———护理诊断(ＮｕｒｓｉｎｇＤｉａｇｎｏｓｉｓ),为护士确定了护理实践范畴,体现了护理专业的责任和自主权。护理诊断的应用,加强了护理人员在护理实践中的思维性、独立性。准确的护理诊断与护理质量的提高有直接关系。本文对我院1998年1至10月底637份护理病历进行调查分析,对其中护理诊断应用中所存在的问题进行总结并制定出对策:一、临床资料637例均为1998年1月至10月底内科住院病历,每份病历均有护理诊…