Postoperative myocardial injury after major head and neck cancer surgery

Author:

Amir Duaa1,Inam Hina2

Affiliation:

1. Jinnah Sindh Medical University, Sindh Medical College

2. Department of Surgery, Aga Khan University Hospital, Karachi, Pakistan

Abstract

Background/objective: This narrative review aims to assess the causes and evaluate the scientific evidence concerning the increased risk of postoperative myocardial infarction (PMI) in patients undergoing major head and neck surgery. Method: A comprehensive review of literature was conducted and findings from clinical trials, meta-analysis as well as observational studies were incorporated to explore the risk factors associated with PMI after a major head and neck surgery. Preoperative risk factors, appropriate diagnostic plans, biomarkers, risk stratification strategies, and treatment options were also assessed. Result: The review highlights that patients undergoing head and neck surgery are at a significant risk of developing PMI primarily due to surgical trauma, anesthesia, and the extensive nature of head and neck surgeries. However, pre-existing conditions like renal insufficiency, cerebrovascular diseases, and diabetes may also exacerbate this risk. Moreover, ECG and regular observation of troponin has proven to be successful in detecting PMI, which can be easily masked due to its ambiguous symptoms in postoperative patients that are receiving pain reducing medications. Once diagnosed, PMI is treated with standard medication for myocardial infarction, however, more emphasis has been put on its timely diagnosis through routine troponin testing. Conclusion: Head and neck cancers are prevalent in developing nations such as Pakistan where the use of tobacco is widespread. As a result of such aggressive cancer, patients may undergo surgery, which places them at a risk of developing PMI. This can be avoided through routine troponin testing which still requires further research on localized patient population considering the physiologic differences.

Publisher

Ovid Technologies (Wolters Kluwer Health)

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3