Distribution of Arteriosclerotic Vessels in Patients with Arteriosclerosis and the Differences of Serum Lipid Levels Classified by Different Sites

Weiyong Xu,1,2 Zhenchang Wang,3 Huaqing Yao,1,2 Zifeng Zeng,1,2 Xinping Lan1,2 1Center for Cardiovascular Diseases, Meizhou People’s Hospital, Meizhou, People’s Republic of China; 2Guangdong Provincial Engineering and Technology Research Center for Molecular Diagnostics of Cardiovascular Diseases, Meizhou People’s Hospital, Meizhou, People’s Republic of China; 3Department of Emergency Medicine, Meizhou People’s Hospital, Meizhou, People’s Republic of ChinaCorrespondence: Xinping Lan, Center for Cardiovascular Diseases, Meizhou People’s Hospital, Meizhou Academy of Medical Sciences, Meizhou, People’s Republic of China, Email [email protected]: To investigate the distribution of arteriosclerotic vessels of arteriosclerosis, differential serum lipid profiles, and differences in the proportion of dyslipidaemia between patients with single-site arteriosclerosis and multi-site arteriosclerosis (significant hardening of ≥ 2 arteries).Methods: The data of 6581 single-site arteriosclerosis patients and 5940 multi-site arteriosclerosis patients were extracted from the hospital medical record system. Serum total cholesterol (TC), triglycerides (TGs), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), apolipoprotein (Apo) A1, ApoB concentrations and C-reactive protein (CRP) between patients with single-site arteriosclerosis and multi-site arteriosclerosis were collected and analyzed.Results: The most diseased arteries were coronary arteries (n=7099, 33.7%), limb arteries (n=6546, 31.1%), and carotid arteries (n=5279, 25.1%). TC, LDL-C, TC/HDL-C, and LDL-C/HDL-C levels were higher and CRP level was lower in multi-site arteriosclerosis patients than those in single-site arteriosclerosis patients. The TC, LDL-C levels in non-elderly (< 65 years old) female patients were higher and TG/HDL-C, TC/HDL-C, LDL-C/HDL-C levels were lower than those in non-elderly male patients, while the TG, TC, LDL-C, and TG/HDL-C levels in elderly (≥ 65 years old) female patients were higher and LDL-C/HDL-C level was lower than those in elderly male patients. The proportion of dyslipidemia in descending order was as follows: low HDL-C (31.9%), elevated TG (16.9%), elevated TC (9.0%), and elevated LDL-C (4.2%). The levels of TC, LDL-C, TC/HDL-C, and LDL-C/HDL-C in patients with peripheral arteriosclerosis were higher than those in patients with cardio-cerebrovascular arteriosclerosis.Conclusion: There were differences in serum lipid levels in patients with arteriosclerosis with different age, gender and distribution of arteriosclerotic vessels.Keywords: arteriosclerosis, arteriosclerotic vessels, dyslipidemia, serum lipid, CRP