<?xml version="1.1" encoding="utf-8"?>
<article xsi:noNamespaceSchemaLocation="http://jats.nlm.nih.gov/publishing/1.1/xsd/JATS-journalpublishing1-mathml3.xsd" dtd-version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><front><journal-meta><journal-id journal-id-type="publisher-id">MRP</journal-id><journal-title-group><journal-title>Medical Research and Practice</journal-title></journal-title-group><issn>2993-9690</issn><eissn>2993-9704</eissn><publisher><publisher-name>Art and Technology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.61369/MRP.2026020034</article-id><article-categories><subj-group subj-group-type="heading"><subject>Article</subject></subj-group></article-categories><title>关于三例氮气窒息患者的个案报道</title><url>https://artdesignp.com/journal/MRP/4/2/10.61369/MRP.2026020034</url><author>寨宗然,张引亮,杨娜,刘茁卓,汪金美,王晶晶,吴彩霖,杨雨露,黄佳宁,史皆然</author><pub-date pub-type="publication-year"><year>2026</year></pub-date><volume>4</volume><issue>2</issue><history><date date-type="pub"><published-time>2026-02-20</published-time></date></history><abstract>氮气作为一种常见的工业惰性气体,其所致窒息是严重的职业性与突发性医疗事件。其致病机制并非通过直接毒性,而是通过置换并降低环境中的氧分压,导致急性缺氧,从而引发以缺氧性脑病为核心的多系统损害。本文报道3例因短期吸入高浓度氮气导致缺氧性脑病患者的临床表现、影像学特点及治疗转归,并重点探讨高压氧在该病的治疗作用与原理。结果表明,在常规药物基础上联合高压氧治疗,能有效促进患者神经功能恢复,改善预后。</abstract><keywords>氮气窒息,缺氧性脑病,高压氧</keywords></article-meta></front><body/><back><ref-list><ref id="B1" content-type="article"><label>1</label><element-citation publication-type="journal"><p>[1] 张广超,王涤新. 急性化学物中毒性窒息临床救治专家共识[J].中华劳动卫生职业病杂志,2021,39(4):241-246.[2] Ortega MA, Fraile-Mart&amp;iacute;nez O, Garc&amp;iacute;a-Montero C, et al. A General Overview on the Hyperbaric Oxygen Therapy: Applications, Mechanisms, and Translational Opportunities.*Medicina (Kaunas)*. 2021;57(9):864.[3] Guo Y, Li Y, Zhang Y, et al. Acute nitrogen asphyxiation: A report of two cases and review of the literature. *J Emerg Med*. 2018;55(3):e61-e64.[4] 张泓,李毅, 王仲, 等. 急性危重病患者应激性低钾血症的临床分析[J].中华急诊医学杂志,2018,27(5):541-544.[5] Viera AJ, Wouk N. Potassium Disorders: Hypokalemia and Hyperkalemia. *Am Fam Physician*. 2015;92(6):487-495.[6] 高压氧在脑损伤治疗中的应用协作组. 高压氧治疗脑损伤的中国专家共识[J].中华航海医学与高气压医学杂志,2020,27(4):385-391.[7]陈晓,李辉, 王辰. 高压氧治疗急性一氧化碳中毒及缺氧性脑病的效果分析[J].中华急诊医学杂志,2019,28(5):634-637.[8] Thom SR. Hyperbaric Oxygen: Its Mechanisms and Efficacy. *Plast Reconstr Surg*. 2011;127(Suppl 1):131S-141S.[9] Wang L, Chen H. Hyperbaric oxygen therapy for hypoxic-ischemic encephalopathy: mechanisms and clinical outcomes. *Med Gas Res*. 2019;9(3):145-151.[10] 高压氧治疗时机对缺氧性脑病预后的影响研究组. 高压氧早期介入对急性缺氧性脑病神经功能预后的影响[J].中华急诊医学杂志,2022,31(2):210-214</p><pub-id pub-id-type="doi"/></element-citation></ref></ref-list></back></article>
