老年恶性肿瘤患者医院感染的危险因素分析

摘要：医院感染是恶性肿瘤患者最严重且常见的并发症之一，老年恶性肿瘤患者由于其年龄特点更易发生医院感染。住院时间、放化疗的损伤、侵入性操作、营养不良以及合并基础疾病等因素均导致老年恶性肿瘤患者易发生医院感染。本文就老年恶性肿瘤患者医院感染的危险因素展开分析并作一综述。

关键词：老年恶性肿瘤；医院感染；危险因素

中图分类号：R730.5                                 文献标识码：A                                 DOI：10.3969/j.issn.1006-1959.2023.04.038

文章编号：1006-1959（2023）04-0175-04

Analysis of Risk Factors for Nosocomial Infection in Elderly Patients with Malignant Tumor

LI Hui-min1，WANG Kun1，HAO Meng-di1，LIU Yin1，LIANG Xiao-qing1，DING Lei1，DAI Bin2

（Department of Colorectal Oncology1，Department of Neurosurgery2，Beijing Shijitan Hospital，

Capital Medical University，Beijing 100038，China）

Abstract：Nosocomial infection is one of the most serious and common complications in patients with malignant tumor. Elderly patients with malignant tumor are more prone to nosocomial infection due to their age characteristics. Nosocomial infection in elderly patients with malignant tumor is easily caused by hospital stay， injury of radiotherapy and chemotherapy， invasive operation， malnutrition and complicated underlying diseases. This article reviews the risk factors of nosocomial infection in elderly patients with malignant tumors.

Key words：Elderly malignant tumors;Nosocomial infections;Risk factors

恶性肿瘤（malignant tumor）是一种严重损害机体功能，可以对人体生命健康造成威胁的疾病。（剩余7918字）