Objective: To study the expression of CA125 in the serum of patients with CHF and the relationship between CA125 level and the occurrence of adverse cardiovascular events. Methods: The clinical data of 132 patients wi...Objective: To study the expression of CA125 in the serum of patients with CHF and the relationship between CA125 level and the occurrence of adverse cardiovascular events. Methods: The clinical data of 132 patients with CHF admitted to Shizuishan Second People’s Hospital from January 2023 to December 2023 were collected and divided into heart function II group, heart function III group, heart function IV group according to cardiac function. 44 healthy subjects who underwent physical examination during the same period were selected as the control group. The clinical data of CA125, NT-proBNP, echocardiography and other clinical data of the four groups were compared, and the incidence of major adverse cardiovascular events was followed up for 12 months. Results: Compared with the control group, the CA125 level in the CHF group was significantly increased (P Conclusion: Serum CA125 level is related to the cardiac function level in CHF patients and increases with the deterioration of cardiac function. The increase of the index is related to the mortality rate and re-hospitalization rate, suggesting that CA125 can be used as an indicator to reflect the severity of heart failure and prognosis monitoring.展开更多
The fatality rate of ovarian cancer (OC) is the highest, and the 5-year survival rate is only 50.8%. For more than 40 years, CA125 has been the most concerned and widely used biomarker of OC in clinical practice. In r...The fatality rate of ovarian cancer (OC) is the highest, and the 5-year survival rate is only 50.8%. For more than 40 years, CA125 has been the most concerned and widely used biomarker of OC in clinical practice. In recent years, many researchers have proposed a reliable strategy of multiple markers combined with CA125 to screen OC to make up for the lack of accuracy of CA125, redefine the biochemical recurrence threshold of CA125, and use mathematical model scores to provide help for the feasibility of treatment and survival prognosis. To fully understand the role of CA125 in OC screening, initial treatment, and recurrence prediction, and summarize the limitations of CA125, this review has summarized the new progress of CA125 in the diagnosis and treatment of OC in recent years which can also provide a reference for clinicians.展开更多
目的:通过检测卵巢癌患者血清中人附睾蛋白4(human epid idym is protein 4,HE4)、CA125和可溶性B7同源体4(soluble B7 homologous body 4,sB7-H4)的水平,探讨这三项标志物联合检测在卵巢癌早期诊断与预后的临床价值。方法:采用酶联免疫...目的:通过检测卵巢癌患者血清中人附睾蛋白4(human epid idym is protein 4,HE4)、CA125和可溶性B7同源体4(soluble B7 homologous body 4,sB7-H4)的水平,探讨这三项标志物联合检测在卵巢癌早期诊断与预后的临床价值。方法:采用酶联免疫法(ELISA)检测58例不同分期卵巢癌患者及35例健康对照组血清HE4、CA125和sB7-H4的水平以及观察卵巢癌患者手术前后三项指标的水平变化。结果:各期卵巢癌患者血清HE4、CA125和sB7-H4水平均显著高于健康对照组(P<0.01),且三项指标的水平随癌症分期的增高而升高(P<0.01),卵巢癌患者手术后血清三项指标的水平显著低于手术前水平(P<0.001);卵巢癌患者血清HE4、CA125和sB7-H4检测的灵敏度分别为89.66%、77.59%和82.79%,特异性分别为97.37%、84.21%和81.59%,三项指标联合检测的灵敏度和特异性为94.83%和94.74%。三项指标联合检测的灵敏度高于单项检测(P<0.05),特异性高于CA125和sB7-H4单独检测,但低于HE4单独检测。结论:HE4在卵巢癌诊断中有重要意义,尤其在早期卵巢癌的诊断中其灵敏度及特异性均优于CA125和sB7-H4,三项指标联合检测可提高卵巢癌的早期诊断率。展开更多
Objective: To explore the clinical significance of the examination of serum CA125 level of patients with metastatic bladder carcinoma. Methods: Electrochemiluminescence technique was used to examine the serum CA125 ...Objective: To explore the clinical significance of the examination of serum CA125 level of patients with metastatic bladder carcinoma. Methods: Electrochemiluminescence technique was used to examine the serum CA125 concentration of 58 cases with metastatic bladder cancer. 30 cases of superficial bladder cancer and 8 cases of other urological diseases were collected as the control group. Results: Serum CA125 level in 39 (67.2%) out of 58 cases ranged from 36.7 U/mL to 1485.6 U/mL (mean 496.3 U/mL), being higher than normal (〈 35 U/mL). Serum CA125 level of metastatic bladder cancer patients was 324.5 U/mL, significantly higher than that in control group (P 〈 0.001). Serum CA125 level of 10 patients after transurethral resection operation was significantly lower than that before operation (P 〈 0.05). Serum CA125 level of 16 patients who refused further treatment significantly increased from 450.4 U/mL, to 505.8 U/mL (P = 0.041) 3 months after discharge from the hospital. Serum CA125 level of 17 patients significantly decreased from 475.8 U/L to 237.9 U/mL (P 〈 0.001 ) after bilateral iliac-artedal embolism treatment. Conclusion: CA125 may be a valuable marker for the judgment of advanced metastatic bladder cancer.展开更多
BACKGROUND: There are few data on blood group(BG) types and types of pancreatic cancers. The aims of this study were to study BG types and BG-antigens in pancreatic intraductal papillary mucinous neoplasms(IPMNs). MET...BACKGROUND: There are few data on blood group(BG) types and types of pancreatic cancers. The aims of this study were to study BG types and BG-antigens in pancreatic intraductal papillary mucinous neoplasms(IPMNs). METHODS: BG type and tumor BG-antigen(glycoprotein) expression(studied by immunohistochemistry on tissue microarrays) were analyzed with regard to characteristics of 101 surgically resected pancreatic IPMNs. RESULTS: Non-O BG type predicted invasive carcinoma independently from high serum CA19-9 and male gender. BG type A was observed more frequently in women than in men. Chronic pancreatitis was more frequently seen in patients with BG type B or AB. Aberrant tumor expression(with regard to BG type) of loss of A antigen expression type occurred in 15.0% of IPMNs and of loss of B antigen expression type in 62.5% of IPMNs. Intraneoplasm BG-antigen expression was not related to dysplasia grade or invasion. CONCLUSION: The results of the study suggest that in pancreatic IPMN, non-O BG type predicted invasive carcinoma, whereas for intratumor BG-antigen expression no specific patterns were detected with regard to the progression of glandular epithelial dysplasia or invasion.展开更多
文摘Objective: To study the expression of CA125 in the serum of patients with CHF and the relationship between CA125 level and the occurrence of adverse cardiovascular events. Methods: The clinical data of 132 patients with CHF admitted to Shizuishan Second People’s Hospital from January 2023 to December 2023 were collected and divided into heart function II group, heart function III group, heart function IV group according to cardiac function. 44 healthy subjects who underwent physical examination during the same period were selected as the control group. The clinical data of CA125, NT-proBNP, echocardiography and other clinical data of the four groups were compared, and the incidence of major adverse cardiovascular events was followed up for 12 months. Results: Compared with the control group, the CA125 level in the CHF group was significantly increased (P Conclusion: Serum CA125 level is related to the cardiac function level in CHF patients and increases with the deterioration of cardiac function. The increase of the index is related to the mortality rate and re-hospitalization rate, suggesting that CA125 can be used as an indicator to reflect the severity of heart failure and prognosis monitoring.
文摘The fatality rate of ovarian cancer (OC) is the highest, and the 5-year survival rate is only 50.8%. For more than 40 years, CA125 has been the most concerned and widely used biomarker of OC in clinical practice. In recent years, many researchers have proposed a reliable strategy of multiple markers combined with CA125 to screen OC to make up for the lack of accuracy of CA125, redefine the biochemical recurrence threshold of CA125, and use mathematical model scores to provide help for the feasibility of treatment and survival prognosis. To fully understand the role of CA125 in OC screening, initial treatment, and recurrence prediction, and summarize the limitations of CA125, this review has summarized the new progress of CA125 in the diagnosis and treatment of OC in recent years which can also provide a reference for clinicians.
文摘目的:通过检测卵巢癌患者血清中人附睾蛋白4(human epid idym is protein 4,HE4)、CA125和可溶性B7同源体4(soluble B7 homologous body 4,sB7-H4)的水平,探讨这三项标志物联合检测在卵巢癌早期诊断与预后的临床价值。方法:采用酶联免疫法(ELISA)检测58例不同分期卵巢癌患者及35例健康对照组血清HE4、CA125和sB7-H4的水平以及观察卵巢癌患者手术前后三项指标的水平变化。结果:各期卵巢癌患者血清HE4、CA125和sB7-H4水平均显著高于健康对照组(P<0.01),且三项指标的水平随癌症分期的增高而升高(P<0.01),卵巢癌患者手术后血清三项指标的水平显著低于手术前水平(P<0.001);卵巢癌患者血清HE4、CA125和sB7-H4检测的灵敏度分别为89.66%、77.59%和82.79%,特异性分别为97.37%、84.21%和81.59%,三项指标联合检测的灵敏度和特异性为94.83%和94.74%。三项指标联合检测的灵敏度高于单项检测(P<0.05),特异性高于CA125和sB7-H4单独检测,但低于HE4单独检测。结论:HE4在卵巢癌诊断中有重要意义,尤其在早期卵巢癌的诊断中其灵敏度及特异性均优于CA125和sB7-H4,三项指标联合检测可提高卵巢癌的早期诊断率。
文摘Objective: To explore the clinical significance of the examination of serum CA125 level of patients with metastatic bladder carcinoma. Methods: Electrochemiluminescence technique was used to examine the serum CA125 concentration of 58 cases with metastatic bladder cancer. 30 cases of superficial bladder cancer and 8 cases of other urological diseases were collected as the control group. Results: Serum CA125 level in 39 (67.2%) out of 58 cases ranged from 36.7 U/mL to 1485.6 U/mL (mean 496.3 U/mL), being higher than normal (〈 35 U/mL). Serum CA125 level of metastatic bladder cancer patients was 324.5 U/mL, significantly higher than that in control group (P 〈 0.001). Serum CA125 level of 10 patients after transurethral resection operation was significantly lower than that before operation (P 〈 0.05). Serum CA125 level of 16 patients who refused further treatment significantly increased from 450.4 U/mL, to 505.8 U/mL (P = 0.041) 3 months after discharge from the hospital. Serum CA125 level of 17 patients significantly decreased from 475.8 U/L to 237.9 U/mL (P 〈 0.001 ) after bilateral iliac-artedal embolism treatment. Conclusion: CA125 may be a valuable marker for the judgment of advanced metastatic bladder cancer.
文摘BACKGROUND: There are few data on blood group(BG) types and types of pancreatic cancers. The aims of this study were to study BG types and BG-antigens in pancreatic intraductal papillary mucinous neoplasms(IPMNs). METHODS: BG type and tumor BG-antigen(glycoprotein) expression(studied by immunohistochemistry on tissue microarrays) were analyzed with regard to characteristics of 101 surgically resected pancreatic IPMNs. RESULTS: Non-O BG type predicted invasive carcinoma independently from high serum CA19-9 and male gender. BG type A was observed more frequently in women than in men. Chronic pancreatitis was more frequently seen in patients with BG type B or AB. Aberrant tumor expression(with regard to BG type) of loss of A antigen expression type occurred in 15.0% of IPMNs and of loss of B antigen expression type in 62.5% of IPMNs. Intraneoplasm BG-antigen expression was not related to dysplasia grade or invasion. CONCLUSION: The results of the study suggest that in pancreatic IPMN, non-O BG type predicted invasive carcinoma, whereas for intratumor BG-antigen expression no specific patterns were detected with regard to the progression of glandular epithelial dysplasia or invasion.