简介:摘要WHO女性生殖肿瘤分类第5版已于2020年9月出版,此版分类中,关于子宫体及宫颈腺癌的变化尤为显著且重要,本文就此部分更新内容进行解读,主要包括子宫内膜腺癌的癌症基因组图谱(TCGA)分子分型以及宫颈腺癌分类的更新、Silva分级系统。第5版分类更加注重病理诊断与临床治疗相结合,能够为临床提供有效的预后信息,对患者的精准化治疗有重要意义。
简介:摘要目的探讨伴TP53基因异常的急性白血病(acute leukemia, AL)患者的临床特征及预后。方法分析经二代测序(next-generation sequencing,NGS)技术检测到的44例伴基因异常的AL患者的临床资料。采用包含108种白血病相关基因的测序技术进行变异分析;常规R显带技术进行核型分析。分析44例伴TP53基因变异的AL患者的临床特征、细胞遗传学、基因变异和疗效及生存情况。结果伴TP53基因变异的急性髓系白血病(acute myeloid leukemia,AML)患者的中位年龄(46岁)高于急性淋巴细胞白血病(acute lymphoblastic leukemia,ALL)患者(17.5岁),且骨髓原始细胞中位数前者(40.5%)低于后者(89.2%),差异均具有统计学意义(P<0.01)。共检出异常核型28例,其中复杂核型25例,16例为单体核型,14例存在-17/17p-。TP53在复杂核型、单体核型及-17/17p-的检出率分别为59.5%、38.1%、33.3%。亚组分析显示:TP53基因异常在AML和ALL复杂核型中的检出率分别为73.1%和40%,差异具有统计学意义。共发现TP53基因变异类型41种,且其中位变异频率为43.58%。75.6%变异位于DNA结合结构域。伴随变异基因主要为TET2、IKZF1。可评价疗效的18例AML和17例ALL患者,1疗程的完全缓解(complete remission,CR)率分别为22.2%和94.12%,差异有统计学意义。4例达CR的AML和16例达CR的ALL的中位RFS分别为174和246天,差异无统计学意义。AML和ALL的中位OS分别为20和375天,差异有统计学意义。结论TP53基因变异与AML复杂核型相关,而在ALL无显著影响。TP53基因变异位点主要分布于DNA结合结构域。伴TP53基因变异的AML缓解率低于ALL。伴TP53基因变异的AL患者,预后差,应尽可能早行异基因造血干细胞移植术,延长患者生存时间。
简介:【摘要】目的:探究整体护理在院前急救中的应用研究。方法:选取2020年1月到2020年12月在西安咸阳国际机场急救科进行急救的70位病患作为研究对象,将其根据随机数字法分为研究组与对照组,每组35位,对对照组病患采取常规护理干预措施,护理人员要以准确、熟练的操作技术,积极配合医生进行救治,时刻注意病患的各项生命体征,针对不同病患的不同病情采取不同的措施,对研究组病患采取整体护理干预措施,对比两组病患的评估时间、转运时间、住院时间、并对护理满意率与成功抢救率进行统计。结果:研究组的院前护理满意率(97%>89%)与抢救成功率(100%>96%)均高于对照组,并且研究组的住院时间等各种基本信息也高于对照组,两组数据对比差异有统计学意义,P<0.05。结论:对在院前急诊急救病患采取整体护理的护理措施能有效提高病患的抢救率,改善病患的治疗效果,提高病患的生活质量,改善病患及家属的焦虑心理,也有利于缓解医患矛盾,值得大量推广应用。
简介:【摘要】 目的 本文主要针对120院前急救进行分析,并讨论其在急诊患者中的应用效果及价值。方法 抽取100例于我院急诊科室在2019年12月-2020年12月收治的患者分两组进行研究,研究针对不开展院前救治的50例患者(参照组,未通过120直接送入医院的患者)及开展120院前急救的50例患者(研究组通过120院前急救的患者)展开,同时观察两组首次治疗时间,抢救成功率、患者满意度情况,通过统计学方法分析后予以对比,来判定干预措施的有效性。结果 研究组首次治疗时间、抢救成功率、患者满意度对比参照组现显著优势。故研究组所实施方法临床可行性较高,统计学方法对数据处理后P<0.05,显现检验结果有意义。结论 对于急诊科室患者开展120院前急救可很大程度提升抢救成功率,更利于对患者病情控制,为治疗争取宝贵的时间,进一步促使患者满意,因此建议120院前急救措施在临床中推广应用。
简介:【摘要】目的:探讨盐酸纳洛酮在120院前急救中的应用效果及临床影响。方法:选取2018年11月~2021年7月研究时间段内急诊中心院前救治患者78例为研究对象,开展回顾性临床研究,依据患者院前救治用药记录差异分组,对照组(n=40)行常规药物救治,研究组(n=38)联合盐酸纳洛酮救治。比较患者入院后血气指标变化、救治成功率、意识恢复时间组间差异。结果:急救后研究组SaO2、PaO2及救治成功率均高于对照组,且PaCO2及意识恢复时间低于对照组,差异有统计学意义,P<0.05。结论:120院前急救中予以阿片类、镇静药物、酒精及一氧化碳中毒患者盐酸纳洛酮治疗,可快速纠正患者呼吸系统功能,恢复正常血气指标水平,为院内救治成功率的提升提供基础。
简介:AbstractA 32-year-old lady presented to us at 6 months of gestation with acute pancreatitis due to parathyroid hormone-dependent hypercalcemia and with insulin-dependent hypoglycemia, owing to parathyroid adenoma and possibly insulinoma, respectively. The parathyroid adenoma was localized on the magnetic resonance imaging of the neck; however, imaging for the insulinoma could not be done due to the gravid state. Due to the simultaneous occurrence of tumours in two endocrine glands, namely, parathyroid gland and pancreatic islet cells, a diagnosis of MEN-1 (multiple endocrine neoplasia) was considered, which is very rarely seen in pregnancy. Her hypercalcemia was effectively managed with cinacalcet and alcohol ablation of the parathyroid adenoma while her hypoglycemic episodes were managed with short and long-acting octreotide injections during the antenatal period. She had a full-term cesarean delivery, with no maternal or neonatal complications, except for transient neonatal hypoglycemia. The patient was followed up for 1 year after her delivery with no further episodes of hypercalcemia and hypoglycemia, on medical management. Tc99m sestamibi scan was done after delivery which confirmed the presence of a left inferior parathyroid adenoma. MEN-1 with pregnancy thus poses a diagnostic and therapeutic challenge and our case highlights the role of multimodal medical therapy for successful management.
简介:AbstractPurpose:It is a challenge for the primary hospitals to manage multiple trauma patients. In this article, we explored the advantage of establishing a surgical intensive care unit (SICU) predominant by cardiothoracic surgeons in the early management of multiple trauma.Methods:This was a retrospective study and patients with multiple trauma in our hospital were collected and divided into two groups, based on time period and treat modes: group A (retrospective observation group) where patients were treated with the traditional treatment mode from January 2017 to December 2017 and group B (study group) where patients were treated in the SICU predominant by cardiothoracic surgeons from January 2018 to December 2018. Clinical data including demographics, injury severity score (ISS), causes of injury, time intervals from reception to entering SICU or operating room and mortality three days after injuries were collected. Data were analyzed by SPSS 20.0 software. Categorical variables were presented as number and/or frequency and continuous variables as mean ± SD.Results:Altogether 406 patients were included in this study, including 217 patients in group A and 189 patients in group B. General data between the two groups revealed no significant difference: mean age (years) (35.51 ± 12.97 vs. 33.62 ± 13.61, p = 0.631), gender distribution (mean/female, 130/87 vs. 116/73, p = 0.589) and ISS (15.92 ± 7.95 vs. 16.16 ± 6.89, p = 0.698). Fall from height were the dominant mechanism of injury, with 135 cases in group A (71.4%) and 121 cases in group B (55.8%), followed by traffic accidents. Injury mechanism showed no significant differences between two groups (p = 1.256). Introduction of the SICU significantly improved the care of trauma patients, regarding speed and mortality. Time intervals between reception and entering SICU or operating room was (108.23 ± 6.72) min and (45.67 ± 7.96) min in group A and B, respectively (p = 0.001). Mortality three days after injuries was 13.89% and 5.53% in group A and B, respectively (p = 0.005).Conclusion:Establishing a SICU predominant by cardiothoracic surgeons can reduce the early mortality rates in multiple trauma patients.
简介:【摘要】目的:探究院前急救患者诊治中应用院前急救创伤评分方法的效果。方法:选取2019年6月至2021年6月我院收治的院前急救患者138例,根据入院先后顺序分为对照组69例与试验组69例,对照组采取常规院前急救,试验组采取院前急救创伤评分方法急救,对比两组急救满意度、临床急救效果。结果:试验组与对照组急救满意度分别为97.10%、78.26%,试验组较对照组高,有统计学差异,P<0.05;试验组转运死亡率、植物生存率、伤残率及治愈率优于对照组,有统计学差异,P<0.05。结论:院前急救中应用院前急救创伤评分法,可减少患者死亡,提高预后,促进急救满意度提升,具有较高的临床推广及应用价值。
简介:【摘要】目的:探究院前急救护理路径运用于急性左心衰竭院前急救护理中的应用效果。方法:选取2020年1月到2020年12月由西安咸阳国际机场急救科急救中心救治的
简介:摘要神经胶质瘤是中枢神经系统发病率最高的恶性肿瘤,目前临床上通常采用外科手术、放射治疗、化学药物治疗、生物治疗等综合手段进行治疗。神经胶质瘤呈浸润性生长,与正常组织分界不清,手术难以切除干净以及术后易复发;同时由于血脑屏障存在,放疗、化疗效果也不理想;所以传统治疗方法对胶质瘤的治疗存在很大的难度,因此其死亡率较高。然而随着纳米技术的蓬勃发展,利用其较易通过血脑屏障,在大脑中可降解,可控制地释放药物等特性对胶质瘤进行靶向治疗已成为当前研究的热点之一。本文主要综述了神经胶质瘤特点及其表面受体、血脑屏障组成及特点、目前常见纳米颗粒作为药物载体靶向治疗胶质瘤的研究进展,并对其未来进行了展望。
简介:【摘要】目的:对比在白癜风疾病治疗中使用308nm准分子激光(MEL)与311nm窄谱中波紫外线(NB-UVB)治疗方法所取得的应用效果。方法:选取于2019年1月份至2021年1月份在医院中接受治疗的96例白癜风患者,随机分组法,每组48例。对照组行311nm窄谱中波紫外线(NB-UVB)治疗法,观察组行308nm准分子激光(MEL)治疗法。结果:治疗前,两组皮损评分对比无差异(P>0.05);治疗后,观察组皮损评分低于对照组,临床治疗有效率高于对照组(P<0.05)。结论:在白癜风疾病治疗中308nm准分子激光(MEL)治疗方法所取得的临床治疗效果优于311nm窄谱中波紫外线(NB-UVB)治疗方法,有助于改善患儿皮损症状,疾病临床治疗效果显著。