健脾温肾软坚解毒方、康艾注射液联合低剂量化疗治疗老年脾肾两虚型晚期非小细胞肺癌的临床研究

目的观察健脾温肾软坚解毒方、康艾注射液联合低剂量化疗对老年脾肾两虚型晚期非小细胞肺癌患者瘤灶、免疫功能及无进展生存期的影响。方法将80例老年脾肾两虚型晚期非小细胞肺癌患者随机分为治疗组和对照组,每组40例。对照组予常规剂量化疗,治疗组予健脾温肾软坚解毒方、康艾注射液联合低剂量化疗。化疗2个周期后,观察两组患者瘤灶、免疫功能的变化情况,随访患者的无进展生存期。结果①试验期间,对照组脱落2例,试验组无脱落,最终完成试验者78例,其中治疗组40例,对照组38例。②两组实体瘤疗效比较,差异无统计学意义(P0.05)。③化疗1个周期与化疗前组内比较,两组血清NK、CD3~+、CD4~+、CD8~+水平差异无统计学意义(P0.05);化疗2个周期与化疗前组内比较,治疗组血清CD8~+水平升高(P0.05),对照组血清NK、CD3~+、CD4~+水平降低(P0.05)。化疗1个周期后组间比较,治疗组血清CD3~+、CD4~+水平高于对照组(P0.05);化疗2个周期后组间比较,治疗组血清NK、CD3~+、CD4~+水平高于对照组(P0.05)。④两组患者中位无进展生存时间均为4.5个月,差异无统计学意义(P0.05)。结论健脾温肾软坚解毒方、康艾注射液联合低剂量化疗能有效控制老年肺肾两虚型晚期非小细胞肺癌患者的瘤灶变化,并有利于稳定血清NK、CD3~+和CD4~+水平,保护患者的免疫功能。     

大承气汤足浴和足底穴位按摩护理干预改善肿瘤切除术后化疗引起便秘临床观察

目的观察大承气汤足浴和足底穴位按摩护理干预对改善肿瘤切除术引起便秘的效果。方法选择2017年1月—2018年1月收治的60例住院患者,进行肿瘤切除术后随机均分为观察组和对照组,对照组给予一般护理干预,观察组在对照组的基础上使用大承气汤足浴和足底穴位按摩辅助治疗,观察患者术后便秘情况的发生率和治疗效果,对数据进行统计分析。结果对照组和观察组患者的便秘发生率有显著差异(P<0.05),对照组和观察组患者的粪便性状有显著差异(P<0.05)。结论应用大承气汤足浴和足底穴位按摩护理干预可改善肿瘤切除术后引起的便秘情况,值得推广使用。     

紫杉醇联合卡铂化疗治疗卵巢癌的效果分析

目的探讨紫杉醇联合卡铂化疗治疗卵巢癌的效果分析。方法选自2018年5月-2019年5月132名符合入组以及排除标准的患者,随后研究人员将患者分为对照组以及研究组,分组应按照科学、合理、随机的标准,两组患者分别均有67例,对照组患者按照研究要求,接受卡铂化疗治疗,研究组患者按照研究要求,接受紫杉醇联合卡铂化疗治疗,两组患者分别接受不同的治疗,评估患者的临床效果,对比两组患者的观察指标,如:T细胞亚群、临床疗效。结果治疗后,CD8、CD4、CD3、CD4/CD8,研究组高于对照组;研究组中,CR+PR+SD人数多于对照组患者,且治疗总有效率高于对照组患者(P<0.05)。结论紫杉醇联合卡铂化疗治疗卵巢癌,能够提升患者自身的免疫功能,促进疾病的好转。     

扶正化痰固本方对早期非小细胞肺癌术后患者免疫功能的影响

目的:观察扶正化痰固本方运用于早期非小细胞肺癌术后的临床疗效及其对患者免疫功能的影响。方法:将70例早期非小细胞肺癌患者按照随机数字表法分为对照组和观察组,每组各35例。两组患者均接受肺癌切除术治疗,对照组术后3周开始接受MVP方案化疗,观察组在对照组的基础上加用扶正化痰固本方治疗。比较两组患者的临床疗效及治疗前后中医证候积分、卡氏评分(karnofsky performance status,KPS)及生活质量评分变化情况。检测两组患者治疗前后免疫功能指标、血清肿瘤标志物[癌胚抗原(carcinoembryonic antigen,CEA)、糖类抗原153(carbohydrate antigen 153,CA153)]水平。结果:观察组有效率为91.43%,对照组有效率为71.43%,两组患者有效率比较,差异具有统计学意义(P<0.05)。两组患者治疗后中医证候积分低于本组治疗前,且观察组治疗后低于对照组治疗后,差异具有统计学意义(P<0.05)。两组患者治疗后免疫功能指标检测结果低于本组治疗前,且观察组治疗后低于对照组治疗后,差异具有统计学意义(P<0.05)。两组患者治疗后血清CEA、CA153水平低于治疗前,KPS评分、QLQ-C30评分均高于治疗前,且观察组治疗后血清CEA、CA153水平低于对照组,KPS评分、QLQ-C30评分均高于对照组,差异具有统计学意义(P<0.05)。观察组胃肠道反应及骨髓抑制发生率均低于对照组,差异具有统计学意义(P<0.05)。结论:扶正化痰固本方运用于早期肺癌术后,能够有效改善患者免疫功能,减轻毒副反应,提高患者生活质量。     

乳腺癌21基因检测的研究进展

乳腺癌是一类具有异质性的肿瘤，不同患者的治疗方法和疗效都不相同。尽管目前仍在努力为激素受体（hormone receptor，HR）阳性（+）、人表皮生长因子受体2（human epidermal growth factor receptor 2,HER-2）阴性（-）、淋巴结（axillary lymph node，ALN）阴性（-）的早期乳腺癌患者寻找合适的治疗方法，但其术后是否需要化疗仍然是肿瘤科医生面临的一个难题。以往治疗主要依赖于经典的组织病理学和免疫组织化学技术，随着精准医疗时代的到来，我们需要更定量的诊断方法和合理的个体化治疗。虽然化疗可降低疾病复发风险并提高生存率，但它带来的不良反应事件会降低患者的生活质量，尤其低复发风险（recurrence risk,RS)有可能超过化疗益处。21基因检测不仅可以预测这类早期乳腺癌化疗疗效及评估预后，还可提供精准的个体化治疗方案指导用药，为患者增添信心。本文就乳腺癌21基因检测的研究进展进行综述。     

周晋华运用环磷酰胺联合中药紫杉治疗晚期肺癌经验

肺癌多是邪祟之物郁结留滞致使人体气血运行不畅所致,周晋华主任认为肺癌的发生与正虚邪害密不可分,而晚期肿瘤患者虚多实少,全身为虚,当以脾虚为主,“得脾胃者得中央,得中央者得天下”,局部为实,故当以缓治,固脾胃之本培人体之元,周晋华主任运用低剂量规律口服环磷酰胺联合中药紫杉片解毒散结配伍,佐以益气健脾之法治疗晚期肺癌患者,发现对身体基础状况较差的老年肿瘤患者有良好的效果,此法是从姑息性治疗角度运用中西医结合的方法将静脉化疗药环磷酰胺改为口服,在提高老年患者对化疗药物的耐受性,减轻化疗副作用方面有一定的优势,为临床治疗晚期肺癌提供一种新思维。     

Principles of chemotherapy and radiotherapy

The current management of all gynaecological malignancy requires complex multidisciplinary investigation and discussion, leading to multi-modality treatment. The delivery of systemic therapy or radiotherapy can have different aims depending on the type of cancer, clinical context and patient wishes. This review explores the systemic treatment options and radiotherapy that form part of the standard management of this group of tumours and looks at current research that may help shape the treatment of the future.     

Fertility preservation in patients of childbearing age treated for breast cancer: A nationwide cohort study

BackgroundApproximately 7% of breast cancers are diagnosed in women under 40. Question of subsequent fertility has become fundamental. We aimed to evaluate the rate of fertility preservation (FP) by oocyte retrieval (OR) after ovarian stimulation in patients of childbearing age, managed for breast cancer with adjuvant chemotherapy in France, reuse rate of frozen gametes and live births rate (LBR) after treatment.MethodsWe included 15,774 women between 18 and 40 years old, managed by surgery and adjuvant chemotherapy for breast cancer, between January 2011 and December 2020 from a French health registry. Patients with OR after breast surgery and before chemotherapy were considered as FP group; those with no OR as no FP group. To compare LBR with French population independently of age, we calculated Standardized Incidence Rates (SIR) of live births using indirect standardization method.ResultsFP rate increased gradually since 2011, reaching 17% in 2019. A decrease in use was observed in 2020 (13,9%). Among patients with at least 2 years of follow-up, gamete reuse rate was 5,6%. Births after cancer were mostly from spontaneous pregnancies. Among patients with at least 3 years of follow-up, LBR was 19,6% in FP group, 3,9% in second group. SIR of live births was of 1,05 (95% CI = 0.91–1.19) and 0.33 (95% CI = 0.30–0.36) in FP and no FP group respectively.ConclusionOncofertility activity increased until 2019 in France, reaching 17%. Gamete reuse rate was low. Births resulted mainly from spontaneous pregnancies. SIR of live births was lower in no FP group.     

Hematological malignancy and pregnancy: a single‐institution experience of 21 cases

The incidence of hematological malignancies during pregnancy is low, and treatment in this setting is problematic. This study observed 21 pregnancies in 18 patients with hematological malignancies. Patients’ ages were between 19 and 43 (median 25) years. Two pregnancies ended with spontaneous abortion, one pregnancy ended with in utero death, three therapeutic abortions were carried out, and 15 infants were born alive but three of them died later. The median birth weight was 2.47 kg. Twelve babies survived to a median age of 36 (range 4–117) months. Eight babies were exposed to chemotherapy during the in utero period. One baby was exposed to chemotherapy during all the trimesters and was born prematurely and later died because of intracranial bleeding. Four babies were exposed to chemotherapy during the first trimester, one of them had low birth weight and floating thumb malformation, two of them had only low birth weight, and one was born healthy, but died at 3 months of age as a result of severe gastroenteritis. Two babies were exposed to chemotherapy during the second and third trimesters; one of them had low birth weight, and the other pregnancy ended in in utero death. One infant was exposed to chemotherapy during the third trimester and was born at term, but died because of pulmonary hemorrhage. We concluded that chemotherapy during all trimesters of pregnancy carries a significant risk for an unfavorable outcome.     

模拟舰船磁场与噪声、高温复合对机体作用的方差分析

目的 研究模拟舰船两种剂量水平磁场复合噪声、高温对机体联合作用的特点。方法 采用有交互作用的三因素二水平的正交试验设计方法及方差分析法，按正交表L8（2^7）的要求安排8种复合暴露剂量组合，分别将兔和大鼠分为8个复合暴露组和8个对照组。结果 兔球结膜毛细血管管径、大鼠肝和脾脏HSP70的分析结果显示出磁场是对其影响的主因素（均为P〈0．01），其次是高温（均为P〈0．05）,大鼠下丘脑AVP和大鼠脑组织HSP70的分析结果显示出磁场是对其影响的主因素（均为P〈0．05）。兔血浆内皮素的分析结果显示出磁场与噪声交互作用所对应的F值有非常显著性意义（P〈0．01），磁场与噪声、高温三者之间交互作用所对应的F值也有显著性意义（P〈0．05）。结论 磁场是对上述指标影响的主因素，而高温也是重要因素；磁场与噪声有交互作用，磁场与噪声、高温三者之间也有交互作用；应该重视舰船环境因素对舰船人员的复合作用。