甲地孕酮联合化疗对晚期非小细胞肺癌生活质量的影响

目的:比较甲地孕酮联合NP方案和单用NP方案化疗对晚期非小细胞肺癌生活质量的影响,评价甲地孕酮的临床疗效。方法:将60例晚期非小细胞肺癌患者随机分为治疗组与对照组。治疗组30例,于化疗前2天口服甲地孕酮160 mg,2次/d,同时予NP方案化疗。对照组30例仅接受NP方案化疗。于化疗4周期后评价患者的食欲、体重变化、KPS评分及不良反应。结果:经过4个周期后治疗组食欲、体重、KPS评分改善情况与对照组相比差异有统计学意义(P<0.05)。治疗组主要不良反应为高血压、便秘、血糖升高、皮疹、阴道流血、踝部水肿等反应,经对症处理后可缓解。结论:甲地孕酮可改善晚期非小细胞肺癌患者的生活质量,减轻其不良反应,不良反应可耐受。     

彩色多普勒超声在胃间质瘤诊断中的应用价值

目的探讨彩色多普勒超声在胃间质瘤(GST)诊断中的价值。方法对2002-10~2008-02间,在我院经手术及病理证实的13例胃间质瘤的临床及超声诊断资料加以回顾性分析。结果本组病例彩色多普勒超声均表现为有包膜,边界清晰,内部回声均质或不均质的实质性低回声肿块,血供较丰富。其中,有3例为超声首先发现。结论彩色多普勒超声对胃间质瘤具有较高的诊断率,对大多数病例均可于术前作出定性、定位诊断或鉴别诊断,可为制定临床治疗方案提供重要信息。     

Percutaneous CT-Guided Cryoablation of the Celiac Plexus: A Retrospective Cohort Comparison with Ethanol

PurposeTo retrospectively analyze and compare the incidence of diarrhea in patients who underwent cryoablation of the celiac plexus for intractable abdominal pain versus ethanol therapy over a 5-year period.Materials and MethodsFrom June 2014 to August 2019, 83 patients were identified who underwent neurolysis of the celiac plexus for management of intractable abdominal pain by using either cryoablation (n = 39 [59% female; age range, 36–79 years old [average, 60 ± 11 years old]) or alcohol (n = 44 [48% female; age range, 29–76 years old [average, 60 ± 12 years old]). Pain scores and reports of procedure-related complications or side effects, with special attention to diarrhea and/or other gastrointestinal symptoms, were collected from follow-up visits at 1 week, 1 month, and 3 months post-intervention and were compared between groups.ResultsThe mean time of follow-up was 17.7 days. Four patients who underwent cryoablation developed gastrointestinal symptoms consisting of 2 cases of nausea and vomiting and 2 cases of diarrhea (5.1%). Twelve patients who underwent ethanol ablation developed gastrointestinal symptoms, including 1 case of nausea, 3 cases of vomiting, and 9 cases of diarrhea (20.5%). There was a significantly higher incidence of both diarrhea (chi-squared likelihood ratio, P = .03) and overall gastrointestinal symptoms (chi-squared likelihood ratio, P = .04) in the ethanol group than in the cryoablation group.ConclusionsCryoablation of the celiac plexus may provide a new treatment option for intractable abdominal pain, and it appears to have a lower incidence of diarrhea and fewer gastrointestinal side effects than ablation using ethanol.     

6例伴MELF浸润方式的子宫内膜癌患者临床分析

 目的  分析MELF (microcystic elongated and fragmented)浸润在子宫内膜癌诊断及预后判断中的临床价值。方法  回顾性分析2011年3月至2013年6月复旦大学附属妇产科医院收治的6例子宫内膜癌伴有MELF浸润病理类型患者的病例资料。分析MELF浸润与子宫内膜癌临床病理类型、分期及预后的相关性。结果  患者年龄43~67岁,中位年龄56.5岁,临床表现以阴道不规则出血或阴道异常排液为主。1例为子宫内膜样腺癌I级合并透明细胞癌ⅠB期;1例子宫内膜样腺癌Ⅰ级ⅠB期;3例子宫内膜样腺癌Ⅰ级ⅢC期;1例子宫内膜样腺癌Ⅰ级ⅣB期。其中4例存在淋巴结转移,5例存在脉管内转移。术后随访5~29个月,均未见复发及转移。结论  MELF浸润多见于较晚期子宫内膜样腺癌,多伴有淋巴结侵犯。存在MELF浸润的子宫内膜癌应尤其注意是否存在脉管累及及淋巴结转移。     

NLR与CRP在预测新型冠状病毒肺炎中的临床价值分析

目的探讨中性粒细胞与淋巴细胞比率(NLR)和C反应蛋白(CRP)在新型冠状病毒肺炎(COVID-19)预测中的应用价值。方法收集2020年1-2月在福建医科大学附属南平第一医院收治的20例COVID-19确诊患者作为COVID-19组,另选取同期在该院确诊的普通流感肺炎患者50例作为普通流感组以及参加健康体检的人员50例作为健康体检组。研究对象均进行一般情况调查,检测血液常规、凝血功能、生化常规指标和CRP等,计算NLR。采用受试者工作特征曲线(ROC曲线)分析NLR与CRP对COVID-19的预测效能。结果COVID-19组NLR、CRP较普通流感组和健康体检组显著增高(P<0.05),淋巴细胞(LYM)则明显降低(P<0.05);COVID-19患者治愈后的NLR、CRP、乳酸脱氢酶(LDH)均出现明显降低(P<0.05);ROC曲线分析显示:NLR和CRP具有较好的诊断效能。结论NLR和CRP具有较高的COVID-19诊断和治疗的监测价值。     

血清淀粉样蛋白A和载脂蛋白B/A1水平与冠状动脉病变的相关性

目的?探讨血清淀粉样蛋白A（SAA）和载脂蛋白B（ApoB）/载脂蛋白A1（ApoA1）比值（ApoB/A1）与冠状动脉病变的关系。方法?选取2017年8月—2018年10月于福建医科大学附属南平第一医院就诊的胸痛患者520例。根据冠状动脉CT血管造影结果将患者分为冠状动脉正常组和冠状动脉增厚组。其中,冠状动脉正常组191例,冠状动脉增厚组329例。另选取该院健康体检者100例作为对照组。研究对象均进行一般情况调查,行冠状动脉CT血管造影检查,检测各组SAA、ApoB、ApoA1等,计算ApoB/A1。Pearson相关性分析和Logistic回归分析冠状动脉病变患者冠状动脉病变与各影响因素的相关性。结果?冠状动脉增厚组收缩压、舒张压、ApoB/A1、SAA及超敏C-反应蛋白（hs-CRP）较冠状动脉正常组高（P?<0.05）,冠状动脉正常组较对照组高（P?<0.05）。冠状动脉病变支数与hs-CRP、SAA、ApoB/A1及收缩压呈正相关（r?=0.247、0.397、0.402和0.116,P?<0.05）,冠状动脉狭窄程度与hs-CRP、SAA、ApoB/A1及收缩压呈正相关（r?=0.253、0.674、0.650和0.141,P?<0.05）,冠状动脉斑块与SAA、ApoB/A1呈负相关（r?=-0.295和-0.279,P?<0.05）。ApoB/A1[OlR=24.768（95% CI：6.270,97.841）,P?<0.05]、SAA[OlR=1.956（95% CI：1.446,2.647）,P?<0.05]是冠状动脉病变的影响因素。结论?冠状动脉病变患者中SAA、ApoB/A1的表达与冠状动脉血管病变的发生一致,相关性强,是反映冠状动脉粥样硬化有意义的参考指标。     

Use of the ImmuKnow assay to evaluate the effect of alemtuzumab-depleting induction therapy on cell-mediated immune function after renal transplantation

Background

Good outcomes after renal transplantation are dependent on effective immunosuppression while minimizing infection. Alemtuzumab (Campath or Campath-1H) is an anti-CD52 humanized monoclonal IgG1 antibody which induces rapid and sustained depletion of circulating lymphocytes and has been effectively used as an immunosuppressant in post-transplant induction therapy.

Methods

We used the ImmuKnow assay to compare cell-mediated immune function in renal transplant patients treated with alemtuzumab or with conventional immunosuppressive tri-therapy. The ImmuKnow method determines the levels of adenosine triphosphate (ATP) released from CD4 cells following stimulation with a mitogen.

Results

We showed a statistically significant difference in the distribution of outcome after transplantation between the conventional and the Campath groups (P = 0.010). A significantly higher number of patients treated with alemtuzumab induction therapy were stable after transplantation compared to those treated with conventional immunosuppressive tri-therapy (96.6 vs. 75.7 %). ATP values were significantly higher in the conventional group compared to the Campath group at 180 days after transplantation (P < 0.001). ATP levels did not change significantly over time in clinically stable kidney recipients treated with alemtuzumab induction therapy (P = 0.554).

Conclusions

The ImmuKnow assay is a useful tool for evaluating the global immune response in alemtuzumab-treated renal transplant patients. Alemtuzumab-depleting induction therapy remains effective for at least 180 days.     

小血管闭塞性卒中与认知功能损害的关系研究

目的探讨小血管闭塞性卒中(SAO)与认知功能损害的关系。方法选择2002年1月—2012年1月我院收治的急性缺血性卒中患者253例,根据颅脑CT、MRI检查结果分为SAO组127例和非SAO组126例,并根据SAO分型将SAO组患者分为两个亚组,即缺血性脑白质疏松(ILA)组91例和单纯性腔隙性脑梗死(ILI)组36例。比较ILI组、ILA组、非SAO组患者简明精神状态量表(MMSE)评分和中文版蒙特利尔认知评估量表(Mo CA)评分,并比较SAO组和非SAO组患者Mo CA各领域评分,分析Fazekas量表总分与MMSE评分、Mo CA评分的相关性。结果 ILA组患者MMSE评分和Mo CA评分低于ILI组、非SAO组(P0.05),而ILI组与非SAO组比较,差异无统计学意义(P0.05)。SAO组患者Mo CA视空间与执行能力、命名能力、注意力、语言能力、抽象思维能力、延迟回忆能力及定向能力领域评分均低于非SAO组(P0.05)。Pearson直线相关分析结果显示,SAO组患者Fazekas量表总分与MMSE评分(r=-0.518,P=0.001)、Mo CA评分(r=-0.712,P=0.000)均呈负相关。结论 SAO患者易发生认知功能损害,且ILA患者较ILI患者更易发生认知功能损害,SAO与认知功能损害密切相关。