Changes of serum lipid profiles and the correlation analysis in clinic-pathological features of pancreatic cancer patients
10.3760/cma.j.cn112139-20220209-00054
- VernacularTitle:胰腺癌患者的血脂谱特点及其与临床和病理学特征的相关性分析
- Author:
Jian YANG
1
;
Zhiyao FAN
;
Yongzheng LI
;
Shujie LIU
;
Yufan MENG
;
Jianwei XU
;
Lei WANG
;
Hanxiang ZHAN
Author Information
1. 山东大学齐鲁医院普通外科，济南 250012
- Keywords:
Pancreatic neoplasms;
Dyslipidemias;
Triglyceride;
Total cholesterol;
Prognosis
- From:
Chinese Journal of Surgery
2022;60(7):680-687
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To examine the characteristics of blood lipid profile and the correlation with clinic-pathological features of pancreatic cancer patients.Methods:The clinical and pathological data of 265 pancreatic cancer patients who received radical surgical treatment at Department of General Surgery,Qilu Hospital,Shandong University from January 2013 to September 2020 were collected and analyzed retrospectively. Among the 265 pancreatic cancer patients,there were 170 males and 95 females,with age of (61.0±9.6)years(range:28 to 86 years). General information,lipid indicators and clinic-pathological information were collected from electronic medical record system,and follow-up information gained by telephone. According to level of serum lipid in pancreatic cancer patients,265 patients were divided into dyslipidemia group( n=115) and normal lipid group( n=150). Pearson χ 2,Student′s t tests, variance analysis or univariate Logistic regression was used to analyze the correlation between dyslipidemia and clinico-pathological characteristics of pancreatic cancer,respectively. Kaplan-Meier survival curve was used to assessed the influence of dyslipidemia on prognosis of pancreatic cancer patients. Results:In 265 pancreatic cancer patients,115(43.4%)of them had dyslipidemias,and the most common form was increase of triglyceride(TG)(72.2%). In pancreatic cancer with dyslipidemias group,patients with body mass index ≥25 kg/m 2 had higher proportion than normal lipid group(36.1%(26/72) vs. 21.2%(21/99),χ2=4.643, P=0.031); The proportion of carcinoma located at head of pancreas(83.5%(96/115) vs. 40.7%(61/150),χ2=49.412, P<0.01), staging of T1/T2(79.1%(91/115) vs. 60.7%(91/150),χ2=10.316, P<0.01) and lymphatic metastasis(36.5%(42/115) vs. 22.7%(34/150),χ2=6.007, P<0.01) were higher. In patients of pancreatic cancer, dyslipidemias were closely associated with tumor location( OR=10.529, P<0.01)and body mass index( OR=3.671, P=0.008). Serum lipid profile results showed that TG,total cholesterol and high-density lipoprotein(HDL) disorders were associated with tumor location( P<0.05). TG disorder had association with body mass index( P<0.05), and HDL disorder had association with tumor stage( P<0.05). Moreover, the result of survival analysis showed that dyslipidemia was not a factor to impact the prognosis of pancreatic cancer patients underwent surgery( P>0.05). Conclusions:In pancreatic cancer patients,TG disorder was the most common type of dyslipidemia. Dyslipidemia has closely association with clinicopathologic features,including tumor location,body mass index,tumor stage. However,dyslipidemia had little effect on prognosis of pancreatic cancer patients.
