Preoperative Arterial Interventional Chemotherapy on Cervical Cancer

Objective： To discuss the therapeutic effect of preoperative interventional chemotherapy on cervical cancer. Methods： Preoperative interventional chemotherapy by femoral intubation was performed in 25 patients with bulky cervical cancer. The patients received bleomycin 45 mg and cisplatin or oxaliplatin 80 mg/m^2. Results： 25 cases （including 8 cases with stage I and 17 cases with stage II） received one or two courses of preoperative interventional chemotherapy. The size of the focal lesions was decreased greatly and radical hysterectomy and lymphadenectomy were performed successfully in all the patients. All of the specimens were sent for pathological examination. Lymphocyte infiltration was found more obvious in the cancer tissues as compared with their counterpart before treatment. As a result, relevant vaginal bleeding was stopped completely shortly after the treatment. Conclusion： Arterial interventional chemotherapy was proved to reduce the local size of cervical cancer and thus control the hemorrhage efficiently. The patients with cervical cancer can receive radical hysterectomy therapy after the interventional chemotherapy.

Effect of arterial interventional chemotherapy before radical operation for gastric cancer on serum tumor markers and cell growth in the lesion

Objective:To investigate the effect of arterial interventional chemotherapy before radical operation for gastric cancer on serum tumor markers and cell growth in the lesion.Methods:90 patients with primary gastric cancer who underwent radical operation for gastric cancer in our hospital were chosen as the research subjects and divided into the control group (n=48) (did not receive preoperative arterial interventional chemotherapy) and the arterial interventional chemotherapy group (n=42) (received preoperative arterial interventional chemotherapy). The differences in tumor markers in serum as well as proliferation and apoptosis gene expression in gastric cancer tissues were compared.Results: Before surgery started, serum CA199, CA153, CA724 and AFP levels of arterial interventional chemotherapy group were significantly lower than those immediately after admission whereas serum CA199, CA153, CA724 and AFP levels of control group were not significantly different from those immediately after admission. After surgery, proliferation genes CUL4A and NTSR1 mRNA expression in gastric cancer tissues of arterial interventional chemotherapy group were lower than those of control group whereas DADS and FAM96B mRNA expression were higher than those of control group;apoptosis genes Livin and Bcl-2 mRNA expression were lower than those of control group whereas p53, p21 and Bax mRNA expression were higher than those of control group.Conclusion:Preoperative arterial interventional chemotherapy combined with radical operation for gastric cancer can more effectively inhibit the malignant degree of tumor and delay the growth of cancer cells.

The clinical use of interventional chemotherapy and intravesical instillation for preventing recurrence of superficial bladder cancer

Objective To study the therapeutic efficacy of combined interventional chemotherapy and intravesical instillation of mitomycin on preventing bladder cancers from recurring after local ablation. Methods 28 patients with superficial bladder cancers were randomized into combined interventional chemotherapy and intravesical instillation of mitomycin or intravesical instillation of mitomycin alone for preventing recurrence after local ablation. The result was assessed by x2 test. Results The patients have been followed up for 12-26 months (mean 21 months). 1 case has had tumor recurrence in the combined modality therapy group and 4 in the intravesical instillation alone group, the tumor recurrence rate being 7% (1/14) and 29% (4/14) respectively (P【0.05). Conclusion Combined use of interventional chemotherapy and intravesical instillation of mitomycin is effective in preventing superficial bladder cancer from recurring after local ablation with fewer adverse effects. The ragimen is not only reliable but

Efficacy of hepatic arterial infusion chemotherapy and its combination strategies for advanced hepatocellular carcinoma:A network meta-analysis

BACKGROUND With the rapid progress of systematic therapy for hepatocellular carcinoma(HCC),therapeutic strategies combining hepatic arterial infusion chemotherapy(HAIC)with systematic therapy arised increasing concentrations.However,there have been no systematic review comparing HAIC and its combination strategies in the first-line treatment for advanced HCC.AIM To investigate the efficacy and safety of HAIC and its combination therapies for advanced HCC.METHODS A network meta-analysis was performed by including 9 randomized controlled trails and 35 cohort studies to carry out our study.The outcomes of interest comprised overall survival(OS),progression-free survival(PFS),tumor response and adverse events.Hazard ratios(HR)and odds ratios(OR)with a 95% confidence interval(CI)were calculated and agents were ranked based on their ranking probability.RESULTS HAIC outperformed Sorafenib(HR=0.55,95%CI:0.42-0.72;HR=0.51,95%CI:0.33-0.78;OR=2.86,95%CI:1.37-5.98;OR=5.45,95%CI:3.57-8.30;OR=7.15,95%CI:4.06-12.58;OR=2.89,95%CI:1.99-4.19;OR=0.48,95%CI:0.25-0.92,respectively)and transarterial chemoembolization(TACE)(HR=0.50,95%CI:0.33-0.75;HR=0.62,95%CI:0.39-0.98;OR=3.08,95%CI:1.36-6.98;OR=2.07,95%CI:1.54-2.80;OR=3.16,95%CI:1.71-5.85;OR=2.67,95%CI:1.59-4.50;OR=0.16,95%CI:0.05-0.54,respectively)in terms of efficacy and safety.HAIC+lenvatinib+ablation,HAIC+ablation,HAIC+anti-programmed cell death 1(PD-1),and HAIC+radiotherapy had the higher likelihood of providing better OS and PFS outcomes compared to HAIC alone.HAIC+TACE+S-1,HAIC+lenvatinib,HAIC+PD-1,HAIC+TACE,and HAIC+sorafenib had the higher likelihood of providing better partial response and objective response rate outcomes compared to HAIC.HAIC+PD-1,HAIC+TACE+S-1 and HAIC+TACE had the higher likelihood of providing better complete response and disease control rate outcomes compared to HAIC alone.CONCLUSION HAIC proved more effective and safer than sorafenib and TACE.Furthermore,combined with other interventions,HAIC showed improved efficacy over HAIC monotherapy according to the treatment ranking analysis.

INTERVENTION CHEMOTHERAPY IN COMPREHENSIVE TREATMENT OF ADVANCED NASOPHARYNGEAL CARCINOMA

Objective: To study the use of interventional chemotherapy in comprehensive treatment for advanced nasopharyngeal carcinoma. Methods: Interventional chemotherapy with multi-drugs including cisplatin (DDP) 100 mg, 5-fluorouracil (5-FU) 1000 mg and bleomycin (BLM) 16 mg was used to treat 30 cases with advanced nasopharyngeal carcinoma before radiotherapy. 50 cases that received radiotherapy alone were used as a control group. The methods, time and dose schedule of radiotherapy were similar in the two groups. Results: The primary lesions in 16 cases and the cervical lymph nodes in 12 cases were reduced hi size after interventional chemotherapy. Radiation doses of those in complete response in their primary lesion and cervical lymph nodes were lower than that of the control group (P<0.05). The complete response rate of study group was 83.3% and that of control group was 72.0% (P<0.05). Conclusion: Interventional chemotherapy plus radiotherapy is a valuable treatment method in advanced nasopharyngeal carcinoma.

Psychological Intervention and Nursing Analysis of Gynecological Malignant Tumors during Chemotherapy

Objectives:To explore the clinical effect of psychological intervention and nursing during the chemotherapy of gynecological malignant tumor.Methods:120 patients with gynecologic malignancies were selected as subjects.According to the nursing method,these patients were divided into intervention group and control group,with 60 cases in each group.The patients in the control group were given routine care,and the patients in the observation group were given psychological intervention care on the basis of routine nursing.Before and after treatment,the anxiety and depression of the two groups were compared using the Self-rating Anxiety Scale(SAS)and the Self-rating Depression Scale(SDS).The satisfaction and adverse reactions of the two groups were compared.The results were statistically analyzed.Results:After nursing intervention,the anxiety and depression scores of the intervention group were lower than those of the control group(P<0.05).The incidence of nausea,vomiting and fatigue in the intervention group was significantly lower than that in the control group(P<0.01).There was no significant difference in the symptoms of diarrhea between the two groups(P>0.05).After the treatment,the satisfaction of the intervention group was significantly higher than that of the control group(P<0.05).Conclusions:During the chemotherapy of gynecological malignant tumor patients,psychological intervention nursing can alleviate the anxiety and depression of patients,improve the complications,and improve the satisfaction of patients.It is worthy of clinical application.

Effect of neoadjuvant chemotherapy + nutritional intervention on the nutritional status and tumor load in colon cancer patients with incomplete ileus

Objective:To explore the effect of neoadjuvant chemotherapy + nutritional intervention on the nutritional status and tumor load in colon cancer patients with incomplete ileus.Methods:A total of 90 patients with middle and advanced colon cancer who were treated in the hospital between April 2014 and October 2016 were divided into control group and observation group by random number table, each with 45 cases. Control group received routine neoadjuvant chemotherapy + surgical treatment, and the observation group received nutritional intervention on this basis. The differences in nutritional status and tumor load were between the two groups before neoadjuvant chemotherapy (T0), after neoadjuvant chemotherapy (T1) and 3 d after opeartion (T2).Results:At T0, the differences in the contents of nutrition indexes in peripheral blood as well as the contents of specific tumor markers and angiogenesis indexes were not statistically significant between the two groups. At T1 and T2, peripheral blood nutrition indicators TB, Alb and Hb contents of observation group were higher than those of control group;serum specific tumor markers PTN and CCSA-1 contents were lower than those of control group;serum angiogenesis indexes VEGF and Ang-2 contents were lower than those of control group.Conclusion: Neoadjuvant chemotherapy + nutrition intervention can effectively improve the nutritional status of colon cancer patients with incomplete ileus, and help to further reduce the tumor load.

The Construction of Integrated Nursing Model Prevention of Oxaliplatin Chemotherapy-Induced Peripheral Nerve Injury

Objective: To investigate the effect of the integrated nursing model in the prevention of chemotherapy-induced peripheral injury. Methods: A total of 60 tumor patients receiving oxaliplatin for 1 - 6 cycles of chemotherapy from January to September 2023 were selected. 30 patients were selected from January to March and divided into the control group, and 30 patients were selected from July to 9 as the experimental group. The control group received conventional chemotherapy nursing, while the experimental group received integrated nursing. Anxiety, peripheral nerve toxicity stage and quality of life score were compared between the two groups before and after intervention. Results: After intervention, the scores of the self-rating Anxiety Scale (SAS) and the total scores of the oxaliplatin Levi specific sensory neurotoxicity scale in the experimental group were significantly lower than those in the control group, and the differences were statistically significant (P< 0.05);The Quality of Life Scale (FACT-G) score of cancer patients was higher than that of control group, and the difference was statistically significant (P< 0.05). Conclusion: The integrated nursing model can effectively reduce the anxiety of patients, reduce the incidence of peripheral nerve injury and improve the quality of life of patients.

Efficacy of continuous gastric artery infusion chemotherapy in relieving digestive obstruction in advanced gastric cancer

BACKGROUND Obstruction or fullness after feeding is common in gastric cancer(GC)patients,affecting their nutritional status and quality of life.Patients with digestive obstruction are generally in a more advanced stage.Existing methods,including palliative gastrectomy,gastrojejunostomy,endoluminal stent,jejunal nutrition tube and intravenous chemotherapy,have limitations in treating these symptoms.AIM To analyze the efficacy of continuous gastric artery infusion chemotherapy(cGAIC)in relieving digestive obstruction in patients with advanced GC.METHODS This study was a retrospective study.Twenty-nine patients with digestive obstruction of advanced GC who underwent at least one cycle of treatment were reviewed at The Second Affiliated Hospital of Zhejiang University School of Medicine.The oxaliplatin-based intra-arterial infusion regimen was applied in all patients.Mild systemic chemotherapy was used in combination with local treatment.The clinical response was evaluated by contrast-enhanced computed tomography using Response Evaluation Criteria In Solid Tumors(RECIST)criteria.Digestive tract symptoms and toxic effects were analyzed regularly.A comparison of the Karnofsky Performance Status(KPS)score and Stooler’s Dysphagia Score before and after therapy was made.Univariate survival analysis and multivariate survival analysis were also performed to explore the key factors affecting patient survival.RESULTS All patients finished cGAIC successfully without microcatheter displacement,as confirmed by arteriography.The median follow-up time was 24 mo(95%CI:20.24-27.76 mo).The overall response rate was 89.7%after cGAIC according to the RECIST criteria.The postoperative Stooler’s Dysphagia Score was significantly improved.Twentytwo(75.9%)of the 29 patients experienced relief of digestive obstruction after the first two cycles,and 13(44.8%)initially unresectable patients were then considered radically resectable.The median overall survival time(mOS)was 16 mo(95%CI:9.32-22.68 mo).Patients who received radical surgery had a significantly longer mOS than other patients(P value<0.001).Multivariate Cox regression analysis indicated that radical resection after cGAIC,intravenous chemotherapy after cGAIC,and immunotherapy after cGAIC were independent predictors of mOS.None of the patients stopped treatment because of adverse events.CONCLUSION cGAIC was effective and safe in relieving digestive obstruction in advanced GC,and it could improve surgical conversion possibility and survival time.

Effects of different administration routes of neoadjuvant chemotherapy on cancer cell growth signal pathway function in cervical cancer

Objective:To study the effects of different administration routes of neoadjuvant chemotherapy on cancer cell growth signal pathway function in cervical cancer.Methods: Patients with cervical cancer who received neoadjuvant chemotherapy in Fufeng People's Hospital between July 2008 and July 2016 were selected as the research subjects and randomly divided into intervention group and intravenous group who accepted the neoadjuvant interventional arterial chemotherapy and neoadjuvant intravenous chemotherapy respectively. After surgical resection, the contents of PI3K/AKT/mTOR, Wnt/β-catenin and MEK/ERK signaling pathway in cervical cancer lesions were determined.Results:p-PI3K, p-AKT, mTOR, MMP2, VEGF,β-catenin, CyclinD1, Twist, Slug, Snail, MEK1, MEK2, ERK1/2 and Bcl-2 protein levels in cervical cancer lesion of intervention group were significantly lower than those of intravenous group whereas E-cadherin and Bax protein levels were significantly higher than those of intravenous group.Conclusion: Neoadjuvant interventional arterial chemotherapy can be more effective than neoadjuvant intravenous chemotherapy to inhibit the cancer cell growth mediated by PI3K/AKT/mTOR, Wnt/β-catenin and MEK/ERK signaling pathway in cervical cancer.

Clinical research of Pegylated recombinant human granulocyte stimulating factor on neutrophilic granulocytopenia after chemotherapy in breast cancer

Objective:By comparing the efficacy of different frequency application of polyethylene glycol recombinant human granulocyte stimulating factor in the prevention of neutropenia after chemotherapy with dose-intensive regimen in breast cancer, the more optimized administration scheme of polyethylene glycol recombinant human granulocyte stimulating factor in the prevention of neutropenia after chemotherapy in breast cancer was further explored.Methods:From June 2017 to May 2019, 64 patients with breast cancer who had received dose-intensive chemotherapy from June 2017 to May 2019 were randomly divided into two groups: control group (n=31) and observation group (n=33). Control group: after dose-intensive chemotherapy, PEG-rhG-CSF was injected subcutaneously with 100μg/kg, and given 24 hours after chemotherapy. Observation group: after dose-intensive chemotherapy, PEG-rhG-CSF: 50μg/kg, was injected subcutaneously and given 24 hours and 72 hours after chemotherapy. With PEG-rhG-CSF on the number of neutrophils in the two groups and the incidence, duration, fever incidence and duration of neutropenia in the two groups were observed. The curative effect was evaluated after 2 cycles of treatment.Results: There was no significant difference in the number of neutrophils between the two groups before chemotherapy in the first cycle and the second cycle (P>0.05), but the neutrophils in the observation group decreased slowly on the 3rd day, 5th day, 10th day and 5th day and 10th day after the first cycle of chemotherapy, and there was significant difference between the two groups (P<0.001). In the second cycle, there was no significant difference in neutrophils between the two groups on the third day after chemotherapy (P<0.05). In the control group, 7 patients were delayed by the second week because the neutrophil value was less than 2.0109/ L. The time of chemotherapy was delayed in 5 patients in the observation group. The incidence of neutropenia in the control group and the observation group was 41.9% VS 12.1%, and the duration of neutropenia in the observation group was significantly shorter than that in the control group (3.25 ±0.84d VS 5.12 ±1.24d), and the incidence of neutropenia in the observation group was 41.9% VS 12.1%, the duration of neutropenia in the observation group was significantly shorter than that in the control group (3.25 ±0.84d VS 5.12 ±1.24d). The number of patients with fever in the control group and the observation group were 10 cases of VS, the incidence rate was 32.2% VS 12.1%, compared with the control group and the observation group, the incidence of febrile fever was 32.2% and 12.1%, respectively. The duration of fever in the observation group was significantly shorter than that in the control group (2.46 ±1.24 d VS 4.05 ±1.01).Conclusions: Low dose of PEG-rhG-CSF can increase the absolute value of neutrophils after multiple administration, and its curative effect is better than that of single administration in dose-intensive chemotherapy, and the incidence of neutropenia and associated fever is lower, which is worthy of further clinical study and promotion.

The Efficacy of Different Interventiona|Che moembolization Regiments Combined with Radiofrequency Ablation in the Treatment of Primary Liver Cancer and its Effects on Patients’Immune Function

Objective:To study and compare the clinical effects of the combination of different interventional embolization chemotherapy and radiofrequency ablation in patients with primary liver cancer.Methods:In this paper,based on the target data validation of those 60 patients with primary liver cancer treated in the hospital during the period from May 2017 to May 2018,the double-blind method was used for the comparison between groups.Patients in the reference group were treated with the combination of cisplatinum interventional chemoembolization regimen and radiofrequency ablation,while those in the experimental group were treated with the combination of lobaplatin interventional chemoembolization regimen and radiofrequency ablation.Then,the efficacy of both groups was compared.Results:After the treatment,the clinically effective total value,the calculation value of adverse reactions,and the value of IgA,IgM,IgG and AFP of the experimental group were compared with those of the reference group.In addition,the value of IgA,IgM,IgG and AFP of both groups after and before the treatment were compared.The experimental results showed that the data was statistically significant(P<0.05).Conclusion:The combination of lobaplatin and cisplatin interventional embolization chemotherapy and radiofrequency ablation has some effects in patients with primary liver cancer,but the former one showed more significant effects.

呼吸介入联合放化疗治疗气管腺样囊性癌1例

目的介绍河北医科大学第二医院收治的1例气管腺样囊性癌患者,经可弯曲支气管镜介入治疗联合放化疗取得良好效果,旨在增加对气管腺样囊性癌患者的支气管镜介入治疗以及化疗效果的认识。方法CT及支气管镜明确气管右侧壁占位,后于全麻下通过硬质气管镜联合可弯曲支气管镜诊治,内镜所见:气管下段右侧壁菜花样新生物生长,阻塞管腔约50%,新生物长约2 cm,下端距隆突约1 cm,予以电圈套切除新生物,残端部分予以二氧化碳冷冻处理。术后至当地医院行放疗。患者4年半后,气道肿物复发,CT提示:主支气管内可见软组肿块;两肺上叶及左肺下叶可见多发斑片状及结节状高密度及磨玻璃密度影,边界不清,周围可见毛刺,不除外肿瘤性病变;纵膈多发淋巴结,部分稍大。支气管镜下可见气管中下段可见球形肿物阻塞管腔75%,基底于膜部增宽,肿物上缘距声门6 cm。后经喉罩置入可弯曲支气管镜,圈套套取肿物,残留部分经冷冻冻取,并给予APC电凝止血治疗。术后给予白蛋白紫杉醇200 mg d1、d8+顺铂60 mg d1~2方案化疗。结果患者经第一次气管镜下电圈套切除、冷冻及放疗后,获得了较长时间的无复发生存。4年半后肿瘤复发,第二次经喉罩置入可弯曲支气管镜圈套切除肿瘤,并给予两周期化疗后,患者病灶明显缩小,目前一般情况良好。结论经可弯曲支气管镜介入治疗气管腺样囊性癌并联合放化疗,可使患者获得较好的治疗效果,并且,操作相对简单,损伤明显减少,便于重复治疗,改善了患者的生存质量,在不能选择手术的患者中值得进一步推广。

揿针疗法联合舒适干预模式对胃肠道肿瘤化疗恶心呕吐的应用效果

目的:探讨揿针疗法联合舒适干预模式对胃肠道肿瘤化疗恶心呕吐的应用效果。方法:本研究于2020年3月—2022年3月进行,共纳入江西省肿瘤医院120例接受化疗的胃肠道肿瘤患者。通过随机数字表法分为对照组(n=60)和试验组(n=60)。对照组接受常规护理,试验组接受揿针疗法联合舒适干预模式。比较两组恶心呕吐改善情况、功能状态[卡式功能状态量表(KPS)评分]、疲乏状况(中文版Piper疲乏评估量表)、依从性情况及生活质量[欧洲癌症研究与治疗组织生命质量问卷(EORTC-QLQ-C30)]的变化。结果:试验组的恶心呕吐改善率高于对照组(P<0.05);干预后,试验组的KPS评分高于对照组、Piper疲劳评估量表评分低于对照组(P<0.05);试验组总依从率高于对照组(P<0.05);干预后,试验组EORTC-QLQ-C30各维度评分均高于对照组(P<0.05)。结论:揿针疗法联合舒适干预模式能有效改善胃肠道肿瘤化疗患者的恶心呕吐症状,提升功能状态,减轻疲乏状况,增强患者的依从性,以及显著提高生命质量。

CalliSpheres可载药微球动脉栓塞化疗治疗膀胱癌并出血的疗效及安全性分析

目的 探讨CalliSpheres可载药微球动脉化疗栓塞治疗膀胱癌并出血的可行性及安全性。方法 选取接受CalliSpheres可载药微球经导管动脉化疗栓塞(DEB-TACE)治疗的11例膀胱癌并出血患者,采用改良实体瘤疗效评价标准(mRECIST)评价3个月、6个月的治疗效果,并记录患者治疗前后血尿复发情况、血液指标变化、不良反应及并发症发生情况。结果 11例患者均完成介入栓塞治疗,技术成功率100%。肉眼血尿均在术后48~72 h消失。患者首次治疗后3个月和6个月的客观溶解率(ORR)分别为72.73%和63.64%,疾病控制率DCR分别为90.91%和81.82%。随访9个月时11例患者均生存。术后并发症包括膀胱区疼痛8例,恶心、呕吐6例,发热2例,均经对症处理后缓解。未出现异位栓塞等严重并发症。结论 应用CalliSpheres载药微球动脉栓塞化疗治疗膀胱癌并出血疗效显著,安全性好,值得推广。

中国地区局限性晚期宫颈癌动脉介入新辅助化疗有效性与安全性:基于随机对照试验的Meta分析与GRADE证据评分

目的评估新辅助动脉介入化疗(NAIC)和新辅助全身静脉化疗(NIVC)治疗局部晚期宫颈癌(LACC)的有效性与安全性。方法通过检索PubMed、Web of Science、Embase、中国知网、万方数据库获取符合主题的随机对照试验(RCT),经文献质量评估和数据提取后使用Stata 17.0进行统计学分析,使用GRADE质量评价系统对结局进行质量评估。结果共纳入14项RCT,合计1063例LACC患者。Meta分析结果表明,NAIC和NIVC在有效性指标方面:完全缓解(CR)[RR=1.23,95%CI(0.91,1.67),P=0.174]、部分缓解(PR)[RR=1.10,95%CI(0.86,1.20),P=0.874]、总缓解(TR)[RR=1.10,95%CI(0.95,1.25),P=0.212]、无变化(NC)[RR=0.62,95%CI(0.33,1.16),P=0.137]和进展(PD)[RR=1.43,95%CI(0.41,4.99),P=0.574]间的差异无统计学意义;在安全性指标方面:胃肠道反应[RR=0.96,95%CI(0.76,1.23),P=0.755]、肝肾功能损害[RR=0.71,95%CI(0.41,1.23),P=0.226]差异无统计学意义,而在骨髓抑制[RR=0.62,95%CI(0.45,0.86),P=0.04]的发生率方面,NAIC较NIVC更优。此外,GRADE评分结果显示CR、PR、TR、NC为高质量证据。结论对于LACC患者,NAIC在治疗后骨髓抑制的发生率较NIVC更低、更安全,在其他有效性与安全性指标上两者并未发现显著差异。临床医师根据患者的实际情况综合评估,选择适宜新辅助化疗方案。

局部晚期宫颈癌患者血清KRT17蛋白表达水平对动脉介入新辅助化疗效果的影响

目的:检测局部晚期宫颈癌(LACC)患者血清角蛋白17(KRT17)的表达水平,及其对动脉介入新辅助化疗(NACT)效果的影响。方法:选取2017年1月—2018年6月就诊的70例LACC患者,采用动脉介入新辅助化疗联合手术治疗,治疗前通过酶联免疫吸附试验(ELISA)检测患者血清KRT17蛋白的浓度,根据其中位数水平,分为低表达组及高表达组,比较两组患者的无进展生存期(PFS)、总生存期(OS)、盆腔无进展生存期(PPFS)、无远处转移生存期(DMFS)的差异,以评价KRT17蛋白在采用新辅助化疗的LACC患者中的表达水平及其临床意义。结果:LACC患者血清KRT17蛋白浓度中位数为0.65μg/L,所有患者的KRT17蛋白浓度范围为0.49~1.26μg/L。34例患者为低表达组,36例患者为高表达组。血清KRT17蛋白浓度用于预测LACC患者的NACT疗效的受试者工作特征(ROC)曲线下面积(AUC)为0.897[95%CI(0.816,0.978)],敏感性和特异性分别为90.6%、81.6%。血清KRT17低表达组和高表达组患者中位PFS分别为57.23和48.75个月;中位OS分别为58.1和55.5个月;中位PPFS分别为56.9和49.9个月;中位DMFS分别为57.1和50.1个月。Kaplan-Meier生存曲线显示血清KRT17表达水平升高与LACC患者PFS、OS、PPFS、DMFS缩短呈现正相关(P<0.01)。结论:KRT17蛋白在LACC患者血清中表达升高,且其升高水平可作为NACT治疗LACC患者预后不良的预测因素。

针对性干预对肺癌化疗伴癌因性疲乏患者的影响

目的:探讨针对性干预对肺癌化疗伴癌因性疲乏患者的影响。方法:选择2021年3月—2023年3月江西省肿瘤医院胸内一病区接收的肺癌化疗伴癌因性疲乏患者80例作为研究对象,按随机数字表法将其分为对照组与观察组,各40例。对照组给予常规干预措施,观察组在对照组的基础上给予针对性干预,比较两组癌因性疲乏程度、心理状态、社会适应性、希望水平、睡眠质量、生存质量。结果:干预后观察组癌因性疲乏程度轻于对照组,差异有统计学意义(P<0.05)。干预后观察组焦虑自评量表(SAS)、抑郁自评量表(SDS)评分均低于对照组,差异均有统计学意义(P<0.05)。干预后观察组社会适应性量表的心理弹性、心理能量、人际适应性、控制倾向维度评分均高于对照组,差异均有统计学意义(P<0.05)。干预后,观察组希望水平、生存质量评分均高于对照组,睡眠质量评分低于对照组,差异均有统计学意义(P<0.05)。结论:对肺癌化疗伴癌因性疲乏患者实施针对性干预可进一步疏解负面情绪,改善癌因性疲乏症状,并增强患者的社会适应性,提高希望水平,恢复良好的睡眠质量和生存质量。

标准认知行为干预对中青年乳腺癌化疗患者心理状态的影响

目的:探讨标准认知行为干预对中青年乳腺癌化疗患者心理状态的影响。方法:选取2022年3月—2023年3月期间在南通大学附属医院进行化疗的乳腺癌患者作为本次研究对象,其中符合纳入标准的患者共计150例。通过随机数表法将其分为对照组和实验组,对照组采用常规护理方法,实验组采用标准认知行为干预。比较两组患者的焦虑、抑郁心理评分和生存质量评分。结果:实验组的焦虑、抑郁评分优于对照组(P<0.05)。实验组生存质量评分优于对照组(P<0.05)。结论:标准认知行为干预对中青年乳腺癌化疗患者心理状态治疗效果明显,具有较好的临床应用价值。

多发性骨髓瘤化疗患者医院感染的危险因素研究

目的分析多发性骨髓瘤患者发生医院感染的影响因素,为护理干预提供参考。方法将168例多发性骨髓瘤患者按治疗期间是否发生医院感染分为感染组(n=80)和未感染组(n=88)。分析多发性骨髓瘤患者医院感染发生情况和危险因素。结果168例多发性骨髓瘤患者在院期间接受化疗188例次,其中医院感染患者80例,发生感染96例次,主要为呼吸道感染及消化系统感染。年龄、糖尿病、国际分期体系分期、Durie-Salmon分期、住院时间是多发性骨髓瘤化疗患者发生医院感染的影响因素(均P<0.05)。结论多发性骨髓瘤患者发生医院感染率较高,影响因素较多,医护人员可针对影响因素进行干预,降低医院感染发生率,改善预后。