目的 探讨替诺福韦酯单药治疗在慢性乙型肝炎(CHB)后肝硬化失代偿期(DCC)治疗中的长期应用价值。方法 随机将84例CHB后DCC患者分为对照组及观察组,每组42例。对照组接受拉米夫定联合阿德福韦酯治疗,观察组接受替诺福韦酯治疗。对比两组12个月内治疗时间内的死亡率及肝癌发生率,并分析两组肝功能、肝硬化指标及Child-Pugh评分变化趋势,同时对比两组治疗过程中HBeAg转阴率、HBV-DNA转阴率及失代偿好转率。此外,对比两组治疗不良反应的发生率。结果 在12个月的治疗时间内,两组死亡率及肝癌发生率比较,差异无统计学意义(P>0.05)。而两组治疗过程中ALT、AST、HA、LN、PCⅢ及Child-Pugh评分呈降低趋势,ALB呈升高趋势(P<0.05);治疗6个月及12个月时,治疗组ALT、AST、HA、LN、PCⅢ及Child-Pugh评分低于对照组,ALB高于对照组(P<0.05)。而两组12个月治疗完成后,HBeAg转阴率比较差异无统计学意义,但观察组HBV-DNA转阴率高于对照组(P<0.05)。此外,两组治疗不良反应发生率比较差异无统计学意义(P>0.05)。结论 在CHB后DCC的治疗中,替诺福韦酯单药治疗方案具有良好的长期治疗效果。

Objective To evaluate the long-term value of tenofovir disoproxil monotherapy in the decompensated cirrhosis(DCC) after chronic hepatitis B(CHB). Methods Eighty-four patients with DCC after CHB were randomly divided into control group and observation group, 42 cases in each group. The control group received lamivudine combined with adefovir dipivoxil, and the observation group received tenofovir disoproxil. Mortality and incidence of liver cancer within 12 months of treatment between the two groups were compared, and the change trend of liver function, liver fibrosis index and child-pugh score in the two groups were analyzed. At the same time,we compared the conversion rate of HBeAg, HBV-DNA and decompensated positive rate between the two groups. In addition, the incidence of adverse reactions were compared between the two groups. Results Within 12 months of treatment, there were no statistically significant differences in mortality and liver cancer incidence between the two groups(P>0.05). And during the treatment, the ALT, AST, HA, LN, PC Ⅲ and Child-Pugh score showed a decrease trend, ALB showed a increase trend(P<0.05). After 6-month and 12-month treatment, ALT, AST, HA, LN, PC Ⅲ Child-Pugh score of treatment group were lower than that of control group, ALB was higher than that of control group(P<0.05). After 12 months of treatment, the negative conversion rate of HBV-DNA in the observation group was higher than that of control group(P<0.05). In addition, there was no statistically difference in the incidence of adverse reactions between the two groups(P>0.05). Conclusion Tenofovir disoproxil monotherapy has a good long-term therapeutic effect in the treatment of DCC after CHB.

目的 探讨食管胃静脉曲张精准断流术与改良“三明治”法治疗食管胃静脉曲张的临床疗效。方法 选取共50例食管胃底静脉曲张患者,按随机数字法分为精准治疗组和对照组,精准治疗组(n=25)行内镜下食管胃静脉曲张精准断流术,对照组(n=25)接受改良“三明治”法内镜治疗。分析对比两组的止血成功率、再出血率、治疗显效率、并发症发生率、聚桂醇和组织胶用量、治疗时间及住院天数等指标。结果 治疗后随访3个月,术后3天内止血率两组均为100％。再出血率精准治疗组为4%,对照组为32%,差异有统计学意义(P=0.010)。静脉曲张治疗显效率精准治疗组为84%,对照组出血率为52%,差异有统计学意义(P=0.015)。并发症发生率在两组间差异无统计学意义(P>0.05)。聚桂醇和组织胶平均用量在两组间差异无统计学意义(P>0.05)。精准治疗组平均治疗时间为(32.60±6.44)min,对照组为(40.60±7.26)min,差异有统计学意义(P<0.0001);精准治疗组平均住院天数为(8.12±1.24)d,对照组为(9.12±1.39)d,差异有统计学意义(P=0.010)。结论 内镜下精准断流术治疗食管胃静脉曲张再出血率低、效果好、安全性高。

Objective To investigate the clinical efficacy of endoscopic selective varices devascularization and the modified Sandwich method on the treatment of esophagogastric varices. Methods 50 patients with esophagogastric varices were divided into therapy (endoscopic selective varices devascularization)group (n=25) and control group (n=25) by random number table method. The therapy group (n=25) received the treatment of endoscopic selective varices devascularization. The control group (n=25) was treated with modified Sandwich method injection. The success rate of hemostasis, rate of recurrent bleeding, rate of varices disappearance, complication rate, dosage of lauromacrogol and tissue adhesive, time of therapy and hospitalization days were compared and analyzed between the two groups. Results During the 3-month followup, the success rates of hemostasis were 100% in both groups 3 days after the treatments. The rates of recurrent bleeding in therapy group and control group were 4% and 32% respectively, with statistically significant difference (P=0.010). The rates of varices disappearance in therapy group and control group were 84%and 52% respectively, the difference (P=0.015) was statistically significant. There was no statistically significant difference in complication rates between the two groups(P>0.05). There was also no statistically significant difference in the average dosage of lauromacrogol and tissue adhesive between the two groups(P>0.05). The average time of therapy in therapy group and control group were(32.60±6.44)minutes and(40.60±7.26)minutes respectively, with statistically significant difference between the two groups(P=0.000). The average hospitalization days in therapy group and control group were(8.12±1.24)days and(9.12±1.39)days respectively, which is statistically significant difference between the two groups(P=0.010). Conclusion Endoscopic selective varices devascularization has the obvious advantage of a significant efficacy, low recurrence rate and high safety.

目的 观察早期经鼻肠内营养(ENEN)对中-重度急性胰腺炎(MSAP+SAP)患者的治疗效果。方法 回顾性分析2014年9月—2019年5月期间,广东药科大学附属第一医院消化内科收治的50例MSAP及SAP患者临床资料,根据患者营养支持治疗方式不同,将患者分为观察组(n=25)和对照组(n=25)。观察组患者采用ENEN治疗,对照组采用肠外肠内营养联合(PNEN)治疗。对比两组患者治疗后血清白蛋白(ALB)、血清前白蛋白(PA)、C-反应蛋白(CRP)、急性生理与慢性健康(APACHE Ⅱ)评分、序贯器官功能衰竭(SOFA)评分及多器官功能障碍综合征(MODS)发生率。结果 经过治疗后,观察组患者ALB水平、PA水平高于对照组,CRP水平低于对照组,差异有统计学意义(P＜0.05)。经过治疗后,观察组患者APACHE Ⅱ评分、SOFA评分低于对照组,差异有统计学意义(P＜0.05)。经过治疗后,观察组患者MODS发生率低于对照组,差异有统计学意义(P＜0.05)。结论 ENEN治疗MSAP及SAP患者可有效改善患者营养状态和健康状况,降低机体炎症反应,减少MODS发生率。

Objective To observe the effect of early nasal enteral nutrition(ENEN) on patients with moderate to severe acute pancreatitis(MSAP+SAP). Methods A retrospective analysis of the clinical data of 58 patients with(MSAP+SAP) admitted to the department of gastroenterology, the First Affiliated Hospital of Guangdong Pharmaceutical University from September 2014 to May 2019, according to the different nutritional support treatment methods, the patients were divided into observation groups(n=25) and control group(n=25). Patients in the observation group were treated with ENEN, and the control group was treated with Parenteral nutrition and enteral nutrition(PNEN). Serum albumin(ALB), serum prealbumin(PA), C-reactive protein(CRP), acute physiology and chronic health evaluation(APACHE II) score, sequential organ failure assessment(SOFA) score, and incidence of multiple organ dysfunction syndrome(MODS) were compared between the two groups. Results After treatment, the ALB and PA level of the observation group were higher than those of the control group, and the CRP level was lower than that of the control group, the difference was statistically significant(P<0.05). After treatment, the APACHE II score and SOFA score of the observation group were lower than those of the control group, and the difference was statistically significant(P<0.05). After treatment, the incidence of MODS in the observation group was lower than that in the control group, and the difference was statistically significant(P<0.05). Conclusion ENEN treatment of MSAP and SAP may effectively improve the nutritional status and health of patients, reduce the body's inflammatory response and reduce the incidence of MODS.

目的 应用斑点追踪显像定量评价阻塞性睡眠呼吸暂停综合征患者的左心房功能,并进行对比研究。方法 OSAS患者60例,根据睡眠呼吸暂停低通气指数(AHI)分为3组,轻度组,中度组,重度组,每组20人;另选择20名健康正常人作为正常对照组。采用二维斑点追踪成像技术测量各组左心房相关应变参数:收缩期应变(Ss),舒张早期应变(Se),舒张晚期应变(Sa),左心房收缩期应变率(SRs),左心房舒张早期应变率(SRe),左心房舒张晚期应变率(SRa),分析并比较各组间参数的差异性。结果 随着疾病严重程度的增加Ss、SRs、Se、SRe呈逐渐减低的趋势,而Sa、SRa先升高后减低,差异有统计学意义(P<0.05)。结论 应用斑点追踪成像技术可在OSAS患者发生左心房重构前检测出心房功能的变化。

Objective The left atrial function of patients with obstructive sleep apnea syndrome was quantitatively evaluated by speckle tracing imaging and compared. Methods Sixty patients with OSAS were divided into three groups according to the sleep apnea hypopnea index(AHI),including the mild group, the moderate group and the severe group, with 20 patients in each group. Another 20 healthy people were selected as the normal control group. Left atrial correlation strain parameters:systolic strain(Ss), early diastolic strain(Se), late diastolic strain(Sa), left atrial systolic strain rate(SRs), early diastolic strain rate(SRe), left atrium left atrium late diastolic strain rate(SRa) were measured by two dimensional speckle tracking imaging technology, and the differences of parameters between groups were compared. Results With the increase of disease severity, Ss, SRs, Se and SRe showed a trend of gradual decrease, while Sa and SRa increased first and then decreased, and the difference was statistically significant(P<0.05). Conclusion Changes in atrial function may be detected in OSAS patients prior to left atrial remodeling using speckle tracking imaging.

目的 探讨广州地区老年住院患者营养状态与日常生活能力(ADL)的相关性。方法 选取2018年7月—2019年6月在广州市第一人民医院住院年龄≥60岁的老年人共275例,收集其一般资料信息,各项临床营养指标(BMI、血清白蛋白、血红蛋白、总胆固醇、甘油三酯)、并运用营养风险筛查2002(NRS2002)评估营养风险、采用Barthel指数评定量表评估日常生活能力;分析老年住院患者营养状态与ADL之间的相关性。结果 在本组研究中,根据NRS2002评分(营养风险:NRS2002≥3;无营养风险NRS2002＜3),营养风险发生率58.9%(162/275);无营养风险发生率41.1%(113/275)。老年住院患者的NRS2002评分与ADL评分呈负相关关系(r=-0.393,P＜0.05);ADL评分与BMI、血清白蛋白、总胆固醇、血红蛋白水平呈正相关关系(P＜0.05)。结论 广州地区老年住院患者NRS2002为日常生活能力的影响因素,通过降低NRS2002评分来减少营养风险可改善老年人的日常生活能力;老年人的营养风险发生率高,应当尽早进行营养干预。

Objective To investigate relationship between nutritional status and activities of daily living(ADL) in elderly inpatients in Guangzhou. Methods Total of 275 people older than 60 were included in this study from Guangzhou First People's Hospital from July 2018 to June 2019. Their nutritional markers(including BMI, plasma albumin, hemoglobin, total cholesterol, triglyceride),the activities of daily living(ADL) were evaluated with Barthel index and the nutrition risk screening 2002(NRS2002)used to assess the nutritional risk status were collected to analyze the relationship between nutrition and ADL. Results In these subjects, based on the NRS2002 scores(nutritional risk that the NRS2002 scores were equal or greater than 3, and the non-nutritional risk that the NRS2002 scores were less than 3),58.9%(162/275) patients were having nutritional risk and 41.1%(113/275) were having non-nutritional risk. In elderly inpatients,NSR2002 were negatively associated with ADL(r=-0.393,P＜0.05). ADL was positively associated with BMI, plasma albumin and hemoglobin level(P<0.05). Conclusion In the old, the NRS2002 is an influencing marker of activities of daily living in Guangzhou. Reducing the nutritional risk by lowering the NRS2002 scores can improve ADL in the elderly. The incidence of nutritional risk is highly prevalent in elderly and early nutritional treatment will be needed.

目的 研究纤维支气管镜下给药治疗耐多药空洞型肺结核的临床治疗效果。方法 抽取我院2017年1月—2019年12月期间收治的空洞型肺结核耐多药(同时耐INH、RFP,其他药敏试验抗痨药物均敏感)患者74例作为研究对象,其中38例设作治疗组,在应用传统抗痨药物帕司烟肼、EMB、PZA、TH1321治疗基础上,应用纤维支气管镜下给药治疗,药物选择AMK和左氧氟沙星;36例设作对照组,单纯应用传统抗结核药物帕司烟肼、EMB、PZA、TH1321治疗,比较两组临床治疗效果。结果 治疗组临床治疗总有效率94.7%,高于对照组66.7%,两组比较差异有统计学意义(P＜0.05);治疗后,两组QOL评分均高于治疗前,治疗组评分高于对照组,比较差异有统计学意义(P＜0.05);治疗组患者痰菌转阴时间、病灶减少时间、空洞缩小时间等指标均优于对照组,比较差异有统计学意义(P＜0.05);两组不良反应比较无差异(P＞0.05)。结论 纤维支气管镜下给药应用AMK和左氧氟沙星,可以有效治疗耐多药空洞型肺结核,取得理想的临床治疗效果,能有效改善患者临床症状,缩短痰菌转阴、病灶减少和空洞缩小的时间,有效改善患者的生活质量,而且治疗安全性较高,可以应用于临床推广。

Objective To study the clinical effect of drug administration under fiberoptic bronchoscope in the treatment of multi drug resistant (mdr) cavitary pulmonary tuberculosis. Methods 74 patients with cavitary pulmonary tuberculosis(who were resistant to INH and RFP at the same time and sensitive to other drugs in other drug sensitivity tests) were selected as the study subjects. 38 of them were set up as the treatment group. On the basis of the treatment with traditional antituberculosis drugs such as pasiazide, EMB, PZA and TH1321, they were treated with fiberoptic bronchoscopy and drug selection AMK and levofloxacin, 36 cases as control group, were treated with traditional antituberculotic drugs, such as pasiazide, EMB, PZA and TH1321. Results The total effective rate of clinical treatment in the treatment group was 94.7%, higher than 66.7% in the control group, and the difference between the two groups was statistically significant(P<0.05);there was no difference in adverse reactions between the two groups(P>0.05). Conclusion Administration of AMK and levofloxacin under fiberbronchoscope may effectively treat mdr-cavitary tuberculosis, achieve ideal clinical treatment effect, effectively improve the clinical symptoms of patients, shorten the time of sputum bacteria turning negative, focus reduction and cavitary reduction, effectively improve the quality of life of patients. The treatment safety is high, which may be applied in clinical promotion.

目的 运用三维斑点追踪成像(3D-STE)技术,检测系统性红斑狼疮(SLE)患者的左室收缩期峰值应变(S)和应变率(Sr)及舒张指数,探讨其评价 SLE 患者左室整体收缩及舒张功能的临床应用价值。方法 选择 30 例 SLE 患者(SLE 组)和 30 例正常人(对照组),分别对其进行二维超声心动图和3D-STI检查,获取心尖四腔、两腔、三腔及心尖长轴二维超声及M型超声切面,测量左心室舒张末期内径(LVEDd)、左心室收缩末期内径(LVEDs)、室间隔舒张末期厚度(IVSd)、室间隔收缩末期厚度(IVSs)、左心室后壁舒张末期厚度(LVPWd)、左心室后壁收缩末期厚度(LVPWs)、左心室射血分数(LVEF)、左心室缩短分数(LVFS)、每搏输出量(SV)、左室舒张末期容积(EDV)、收缩末期容积(ESV)、心输出量(CO)、球形指数(SPI)、左室舒张末期质量(LV EDmass)、左室收缩末期质量(LV ESmass)。应用3D-STI行心肌运动分析, 测量左心室整体纵向、圆周、径向及面积收缩期峰值应变(GLS、GCS、GRS、GAS),经胸采集四维全容积图像,应用公式计算各方向相应的舒张期前1/3点时的应变显像舒张指数(SI-DI),公式为(SI-DI=(A-B)/A×100%)。应用统计学分析上述指标在各组间的差异性及其之间的相关性。结果 SLE 组超声心动图的测量数值(LVEF、 LVFS、SV、EDV、CO、LV EDmass、LV ESmass)较对照组降低,差异有统计学意义(P＜0.05),(LVEDd、LVEDs、IVSd、IVSs、LVPWd、LVPWs、ESV、SPI) 与对照组比较, 差异亦均无统计学意义(P＞0.05)。SLE组左心室 GLS、GCS、GRS、GAS均较对照组减低, 差异均有统计学意义(P<0.05)。GAS诊断SLE的敏感度为93.3%,高于GLS(80%)、GCS(66.7%)、GRS(86.7%),GCS诊断SLE的特异度为(93.3%),高于GLS(86.7%)、GAS(86.7%)和GRS(73.3%);应用公式计算得出,SLE组左心室L-SI-DI、C-SI-DI、R-SI-DI 及A-SI-DI均低于正常对照组,差异均有统计学意义(P<0.05);ROC 曲线显示C-SI-DI敏感度(93.3%)及L-SI-DI敏感度(86.7%)高于R-SI-DI(80.0%)、A-SI-DI(80.0%);A-SI-DI特异度(93.3%)及R-SI-DI特异度(93.3%)高于L-SI-DI(73.3%)、C-SI-DI(73.3%)。结论 SLE 患者左室总体收缩及舒张功能减低,4D-STI超声斑点追踪技术可早期检测 SLE 患者左心室收缩及舒张功能的异常。

Objective To detect left ventricular systolic peak strain(S), strain rate(Sr) and diastolic index in patients with systemic lupus erythematosus(SLE) by three-dimensional speckle tracking imaging(3D-STE), and to evaluate the left ventricular total in SLE patients and clinical application value of systolic and diastolic function. Methods Thirty patients with SLE(SLE group) and 30 normal controls(control group) were enrolled. Two-dimensional echocardiography and 4D-STI were performed to obtain sections of apical four-chamber, two-chamber, three-chamber and apical long axis of ultrasound and m-mode ultrasound. To measure left ventricular end-diastolic diameter(LVEDd), left ventricular end-systolic diameter(LVEDs), ventricular septal end-diastolic thickness(IVSd), ventricular septal end-systolic thickness(IVSs), left ventricular posterior wall diastolic end-stage thickness(LVPWd), left ventricular posterior wall end-systolic thickness(LVPWs), left ventricular ejection fraction(LVEF), left ventricular shortening fraction(LVFS), stroke volume(SV), left ventricular end-diastolic volume(EDV), end-systolic volume(ESV), cardiac output(CO), spherical index(SPI), left ventricular end-diastolic mass(LV EDmass), left ventricular end-systolic mass(LV ESmass). 4D-STI myocardial motion analysis, the total longitudinal, circumferential, and radial and area systolic peak strains(GLS, GCS, GRS, GAS) of the left ventricle were measured, and the four-dimensional full-volume images were collected through the thoracic, and the formula was used to calculate the first 1/3 of the diastolic phase in each direction. The formula of strain imaging diastolic index(SI-DI) is(SI-DI=(AB)/A×100%). Statistical analysis was used to analyze the differences between the above indicators and the correlation between the groups. Results The measured values of two-dimensional echocardiography(LVEF, LVFS, SV, EDV, CO, LV EDmass, LV ESmass) in the SLE group were lower than those in the control group, and the difference was statistically significant(P＜0.05). In LVEDd, LVEDs, IVSd, IVSs, LVPWd, LVPWs, SPI, there were no significant differences compared with that of control group(P＞0.05). The left ventricular GLS, GCS, GRS, and GAS in the SLE group were lower than those in the control group. The differences were statistically significant(P<0.05). The sensitivity of GAS in the diagnosis of SLE was 93.3%, higher than GLS(80%), GCS(66.7%), and GRS(86.7%). The specificity of GCS for the diagnosis of SLE was(93.3%), higher than GLS(86.7%), GAS(86.7%) and GRS(73.3%). The left ventricle L-SI-DI, C-SI-DI, in the SLE group was calculated by the formula. R-SI-DI and A-SI-DI were lower than the normal control group, the difference was statistically significant(P<0.05);the ROC curve showed C-SI-DI sensitivity(93.3%) and L-SI-DI sensitivity(86.7%) was higher than R-SI-DI(80.0%), A-SI-DI(80.0%);A-SI-DI specificity(93.3%) and R-SI-DI specificity(93.3%) was higher than L-SI-DI(73.3%) and C-SI-DI(73.3%). Conclusion Total left ventricular systolic and diastolic function in patients with SLE are reduced. 4D-STI ultrasound speckle tracking technique can detect left ventricular systolic and diastolic dysfunction in patients with SLE.

目的 研究碳氧血红蛋白在新生儿ABO溶血病中的诊断价值。方法 将患者分为三组,选取144例足月新生儿ABO溶血病患儿为溶血组(A组),选取同期160例不合并溶血的足月黄疸新生儿为非溶血性黄疸组(B组),同时与88例足月健康新生儿(C组)对比。分析三组间碳氧血红蛋白、总胆红素、红细胞计数等有无差异。结果 溶血组患儿的碳氧血红蛋白水平较健康新生儿高,两组间差异有统计学意义(P＜0.001)。同时,溶血组患儿的碳氧血红蛋白水平较非溶血性黄疸组患儿高,两组间差异有统计学意义(P＜0.001)。碳氧血红蛋白在非溶血性黄疸组和健康新生儿组无统计学差异。碳氧血红蛋白ROC曲线值为1.27%时诊断新生儿ABO溶血病的敏感度和特异度最高(分别为90%和70%,P＜0.001)。溶血组患儿总胆红素水平与碳氧血红蛋白呈正相关关系(r=0.83523,P＜0.001),非溶血性黄疸患儿总胆红素水平与碳氧血红蛋白无相关性(r=0.12571,P＞0.05),溶血组患儿组总胆红素水平低于非溶血性黄疸患儿,而碳氧血红蛋白水平高于非溶血性黄疸患儿(P＜0.001)。结论 碳氧血红蛋白对新生儿ABO溶血病的诊断有临床意义,同时碳氧血红蛋白检测可作为体内胆红素产生量的指标,其有助于黄疸病因的鉴别、诊断及治疗。

Objective To explore clinical significance of determination of carboxyhemoglobin in ABO hemolytic disease of the newborn. Methods A total of 392 cases were randomly selected in the study. The experiment consisted of three groups: a total of 144 newborns consecutively hospitalized with ABO hemolysis were treated as experimental group(Group A); 160 newborns with hyperbilirubinemia and without hemolysis were collected(Group B); and 88 healthy newborns at term were the control group(Group C). Carboxyhemoglobin, serum total bilirubin and hemoglobin was collected and were compared with in the three subgroups. Results Compared with group C, carboxyhemoglobin were higher in ABO hemolytic disease(P<0.001). Compared with group B, carboxyhemoglobin were higher in ABO hemolytic disease(P<0.001), while carboxyhemoglobin showed no significant difference between group B and C (P>0.05). A carboxyhemoglobin cut-off value of 1.27% had 90% sensitivity and 70% specificity for predicting prescription. There was a positive correlation between total bilirubin level and carboxyhemoglobin level in newborns with ABO hemolysis(r=0.83523,P＜0.001). Conclusion Carboxyhemoglobin indicates the procedure of ABO hemolytic disease of the newborn, which is helpful to diagnose the cause of hyperbilirubinemia and taken as a guide in therapy.

目的 探究五加生化胶囊联合热电复合治疗仪对人流术后子宫复旧影响的临床效果。方法 选择2018年4月—2019年8月我院收治的人流术后子宫复旧患者240例,随机分成两组,对照组进行常规术后处理,研究组则在常规术后处理的基础上进行五加生化胶囊联合热电复合治疗仪治疗。结果 研究组的术后疼痛症状评分低于对照组(P＜0.05);研究组的平均流血量、持续流血天数以及术后月经复潮天数均少于对照组(P＜0.05);研究组的子宫内膜厚度高于对照组(P＜0.05),且子宫纵径和横径短于对照组(P＜0.05)。结论 五加生化胶囊联合热电复合治疗仪对人流术后子宫复旧进行治疗具有良好效果,值得推广。

Objective To investigate the clinical effect of Wujia biochemical capsule combined with thermoelectric complex therapy instrument on uterine retroplasia after abortion. Methods 240 cases of uterine rehabilitation after abortion from April 2018 to August 2019 were selected and randomly divided into two groups. The control group were performed routine postoperative treatment, while the research group were performed five plus biochemical capsules combined with thermoelectric complex therapy instruments on the basis of routine postoperative treatment. Results The postoperative pain symptom scores were lower than that of control group(P<0.05). The average blood flow, duration of bleeding and post-operative menarche were all less than that of control group(P<0.05). The thickness of endometrium in the study group was higher than that of the control group(P<0.05), and the longitudinal and transverse diameters of the uterus were shorter than those of the control group(P<0.05). Conclusion Wujia biochemical capsule combined with thermoelectric complex therapy instrument has a good effect on the treatment of involution of uterus after abortion and is worth promoting.

目的 检测外周血循环肿瘤细胞(circulating tumor cell, CTC)在原发性肝癌患者中的表达情况,并探讨CTC动态变化及其相对于甲胎蛋白(Alpha fetoprotein AFP)对原发性癌患者术后复发转移的预测作用。方法 收集原发性肝癌患者134例,肝脏良性病变患者72例,检测外周血 CTC 数目,同时检测AFP的表达水平,分析 CTC 与 AFP 的相关性。然后在134名原发性肝癌患者中筛选出成功行肝癌根治术的患者,共86例,检测这86名患者术前、术后外周血CTC和AFP,分析CTC和AFP对原发性肝癌术后复发转移的评估价值。结果 原发性肝癌患者外周血CTC阳性率高于肝脏良性病变患者,差异有统计学意义(P＜0.05);原发性肝癌患者CTC水平与AFP水平、淋巴结转移、肿瘤结节多少有关,与年龄、性别、肿瘤直径、分化程度、肝硬化有无、TNM分期无关;原发性肝癌患者CTC和AFP生存分析显示,原发性肝癌根治术后早期复发转移与CTC和AFP密切相关;CTC较阳性对术后复发转移具有更好的诊断价值,二者联合对复发转移预测价值最高。结论 CTC可以做为一个比传统肿瘤标志物更好的对原发性肝癌术后复发转移进行监测的指标,与肿瘤标志物联合检测预测价值更高。

Objective To detect the expression of peripheral blood circulating tumor cells CTC in patients with primary liver cancer and to explore the dynamic changes of CTC and its predictive effect on postoperative recurrence and metastasis of primary cancer. Methods The number of CTC in peripheral blood was measured in 134 patients with primary liver cancer and 72 patients with benign liver disease, the expression of AFP was detected, and the correlation between CTC and AFP was analyzed. Then 86 patients with primary liver cancer were selected from 134 patients with primary liver cancer who underwent radical hepatectomy. The values of CTC and AFP in evaluating recurrence and metastasis of primary liver cancer before and after operation were analyzed by CTC and AFP, in peripheral blood of these 86 patients. Results The positive rates of CTC in peripheral blood of patients with primary liver cancer were higher than that of patients with benign liver disease(P< 0.05). The levels of CTC in patients with primary liver cancer were related to AFP level, lymph node metastasis and the number of tumor nodules, but not to age, sex, tumor diameter, differentiation degree, liver cirrhosis and TNM stage. The survival analysis of CTC and AFP in patients with primary liver cancer showed that the early recurrence and metastasis of primary liver cancer after radical resection were closely related to the positive rate of CTC and AFP, and the positive rate of CTC was more effective than that of AFP positive in the diagnosis of recurrence and metastasis after operation, and the combination of the two had the highest predictive value for recurrence and metastasis. Conclusion CTC may be used as a better index to monitor postoperative recurrence and metastasis of primary liver cancer than traditional tumor markers. The combined detection prediction value of tumor markers is higher.