ABSTRACT
Introduction: Obesity is a risk factor for the development of uterine leiomyoma (UL), and the inflammatory response plays a key role in the pathogenesis of UL. Our objective was to assess whether there was an independent relationship between inflammatory markers and triglycerides (TG) in patients with UL. Methods: 1,477 UL participants who were hospitalized at the Jining Medical University between January 2016 and December 2022 were included in this cross-sectional study. The independent and dependent variables measured at baseline were inflammatory markers and TG levels, respectively. The covariates were age, body mass index (BMI), UL and menstrual status. Based on the number of fibroids, the study population was divided into Single-group and Multiple-group. Results: Univariate and multiple regression analyses and stratified analyses revealed significant positive correlations between neutrophil-lymphocyte ratio and systemic immune inflammation index and TG, and significant negative correlations between monocyte-lymphocyte ratio and TG. Conclusion: The findings show a significant correlation between the inflammatory response and lipid metabolism levels in UL patients. This provides direction for further research into the pathophysiology of UL and also helps to formulate hypotheses for predictive models of UL.
ABSTRACT
Purpose: Infertility is highly correlated with inflammation. We sought to evaluate the independent relationships between each inflammatory marker in women with infertility. Patients and Methods: This cross-sectional study included 1028 infertile patients who were hospitalized at Jining Medical University between January 2016 and December 2022. NLR and PLR were the independent and dependent variables measured at baseline, respectively. Age, body mass index (BMI), and menstrual status were covariates. Based on BMI, the study population was split into two groups: Low-BMI and High-BMI. Results: A stratified analysis revealed that the overweight group had significantly higher levels of WBC, platelet count, lymphocyte count, neutrophil count and NLR. Comparing the overweight group to the normal weight group, the levels were noticeably higher in the overweight group. Significantly positive correlations between NLR and PLR were found in both univariate and multiple regression analyses. Conclusion: There was a significant positive correlation between NLR and PLR in infertility patients. These results will help in the search for biomarkers of infertility and in the development of infertility prediction models.
ABSTRACT
The inflammatory reaction has been proven to be a key factor in the pathogenesis of uterine leiomyoma. The platelet-lymphocyte ratio (PLR) and the neutrophil-lymphocyte ratio (NLR) are inexpensive and reliable inflammatory biomarkers. However, evidence of the relationship between PLR and NLR in patients with uterine leiomyoma is limited. This study aimed to explore the relationship between PLR and NLR in patients with incident uterine leiomyoma. This cross-sectional study included 763 patients with uterine leiomyoma who were first diagnosed in our hospital between January 2016 and December 2016. Patient characteristics were collected for univariate analysis, smooth curve fitting, and multivariate piecewise linear regression. Overall, 722 patients with an average age of 40.16 ± 5.99 years were included. The average PLR was 161.22 ± 65.33. Univariate analysis revealed a significant positive correlation between PLR and NLR (P < 0.0001). In addition, the non-linear relationship between the PLR and NLR was tested using smooth curve fitting after adjusting for potential confounding factors. The multivariate piecewise linear regression model showed that there was a significant positive correlation between PLR and NLR in both PLR <226.45 (ß 0.01, 95% CI: 0.01, 0.01;P < 0.0001) and >226.45 (ß 0.00, 95% CI: 0.00, 0.00; P=0.0026). In conclusion, PLR and NLR are positively correlated in patients with uterine leiomyoma. This result clarifies the promoting role of inflammation in the occurrence of uterine leiomyoma.
ABSTRACT
BACKGROUND: Pseudomyxoma peritonei (PMP) is a rare benign, but progressive, disease according to myxoma histopathology. Surgical resection is the preferred and most effective treatment, but the outcomes are often unsatisfactory. CASE SUMMARY: A 63-year-old Chinese woman with PMP received apatinib at a daily dose of 0.5 mg for 15 d per cycle and at a daily dose of 0.4 mg to date for recurrent abdominal distension after surgical treatment and hyperthermic intraperitoneal chemotherapy. During the follow-up period, apatinib was the maintenance treatment with a progression-free period of 10 mo and the toxicity of apatinib was controllable and tolerable. Unfortunately, recurrence occurred 10 mo after administration. After two operations, the patient gave up treatment at the 18th mo and eventually died of intestinal obstruction and multiple organ failure. CONCLUSION: Apatinib may be an option for recurrent PMP after surgical treatment, but this conclusion remains to be confirmed.
