仪陇县人民医院. 发表于 2024-8-13 16:19:27

【新技术】我院首例!“冷冻术”巧取支气管内玉米粒,61岁阿姨重获呼吸自由!

<!----><style type="text/css">html{font-size:375%}</style><link href="https://pic.app.yilongnews.com/frontend/web/static/publish/css/style.css?v=20240712" rel="stylesheet" position="1" data-qf-origin="/frontend/web/static/publish/css/style.css?v=20240712"><!--    付费贴-->    <div class="preview_article ">            <!---->    <p>&nbsp; &nbsp; 近日,61岁的吴阿姨在某天中午进食后突发剧烈咳嗽、胸闷、呼吸困难,遂紧急来我院呼吸与危重症医学科门诊就诊,接诊详细询问病史后,首先考虑气道内误吸,行胸部CT可见右肺下叶开口处类圆形高密度影,考虑支气管内异物。</p><p class="empty_paragraph">&nbsp;</p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.yilongnews.com/forum/20240813161447front1_0_430595_Fih-n60fijUOTbJK4uai25pWEpEF.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" alt="" width="555" height="395" data-qf-origin="forum/20240813161447front1_0_430595_Fih-n60fijUOTbJK4uai25pWEpEF.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" /></p><p>&nbsp; &nbsp; 患者支气管内异物诊断明确,有咳嗽、胸闷、呼吸困难等呼吸受限表现,经科室成员讨论病情后,给予全身麻醉,行经口气管插管术,外接有创呼吸机辅助呼吸,行支气管异物取出术。</p><p class="empty_paragraph">&nbsp;</p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.yilongnews.com/forum/20240813161535front1_0_430595_FlhPZ6TalVchyvMgQF3FSdb4h_Ou.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" alt="" width="848" height="847" data-qf-origin="forum/20240813161535front1_0_430595_FlhPZ6TalVchyvMgQF3FSdb4h_Ou.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" /></p><p>&nbsp; &nbsp; &nbsp;全麻镇静经口气管插管后,梁忠华主治医生熟练操作气管镜找到右下叶开口处异物,见该异物嵌顿紧实,巧妙使用异物钳从边缘潜在腔隙进入远端,打开异物钳将异物推出至大气道,可分辨出是玉米粒,尝试使用异物钳、活检钳钳取,因玉米粒光滑、打转、容易夹碎,钳取困难。以往的操作是将其夹成碎片,再分别取出,但存在操作时间长、分解后的异物掉向更远端的风险。</p><p>&nbsp; &nbsp; &nbsp; 为尽快、完整地取出气管内异物,并尽量减少气道损伤,梁忠华主治医师决定使用冷冻法取出气管异物。在异物表面滴注少许利多卡因,将冷冻仪探头接触并紧贴异物表面,踩下启动踏板后,冷冻探头顶端形成冰球,冰球与异物连接成一体,最后异物被完整、顺利地取出。取出异物是玉米粒,直径约1cm。</p><p class="empty_paragraph">&nbsp;</p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.yilongnews.com/forum/20240813161621front1_0_430595_FkhPcJlRY7CblJ0icnfhiqJesX4s.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" alt="" width="857" height="857" data-qf-origin="forum/20240813161621front1_0_430595_FkhPcJlRY7CblJ0icnfhiqJesX4s.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" /></p><p>&nbsp;</p><p class="empty_paragraph">&nbsp;</p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.yilongnews.com/forum/20240813161612front1_0_430595_FnKY42Ekv6SAvYEP39fZvll6X_Ar.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" alt="" width="1000" height="984" data-qf-origin="forum/20240813161612front1_0_430595_FnKY42Ekv6SAvYEP39fZvll6X_Ar.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" /></p><p>&nbsp; &nbsp; 手术进行非常顺利,吴阿姨术后咳嗽、呼吸困难、气促等症状立即缓解,无并发症发生,治疗三天后康复出院。</p><p class="empty_paragraph">&nbsp;</p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.yilongnews.com/forum/20240813161641front1_0_430595_FjuTEtFfghBHkPSDvdiZr6OF99sq.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" alt="" width="552" height="383" data-qf-origin="forum/20240813161641front1_0_430595_FjuTEtFfghBHkPSDvdiZr6OF99sq.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" /></p><p>&nbsp; &nbsp; 这一例全麻镇静经口气管插管后电子支气管镜引导下支气管内异物取出术是目前我院开展的首例,此项新技术的开展为我院发展呼吸学科建设及危急重症的介入技术迈出了坚实的步伐。</p><p>&nbsp; &nbsp; &nbsp; 梁忠华医生指出:&nbsp;</p><p>&nbsp; &nbsp; &nbsp; 支气管内异物可发生在任何年龄。支气管异物右侧较左侧多见,因为右侧支气管同气管连接较直,气管腔也较左侧大,所以气流大,异物易被吸入。一旦出现反复咳嗽或呛咳、反复肺部感染或者经抗感染治疗效果不佳,须警惕气管、支气管异物,建议及时完善胸部CT及支气管镜检查,尽快查明病因,及早接受正规治疗。</p><p>&nbsp; &nbsp; &nbsp; 以往取支气管异物的手段主要在支气管镜下使用异物钳及网篮,但临床发现,很多质软易碎、形态不规则或肉芽组织包裹较严密的异物,在支气管镜下,使用异物钳往往很难取出,而一旦发生异物脱落,或吸入更深更狭窄位置,导致取出更加困难。对于某些异物,如牙齿、较大且表面平坦的骨头、药丸、易碎物(如血凝块或坏死物、果仁)等,&ldquo;冷冻法&rdquo;取出异物有其明显的优势,不仅大大提高了手术成功率,而且显著减少了手术操作时间。&ldquo;冷冻术&rdquo;取异物的作用机制是利用高压气体通过小孔后膨胀,大量吸收其周围热量,使探头及其周围组织的温度急剧下降,当异物与探头接触后,异物内及周围的水分凝固成冰态,异物与探头粘连在一起,将探头与异物一同取出。</p><p>&nbsp; &nbsp; &nbsp; 经支气管镜腔内冷冻治疗适应症</p><p>&nbsp; &nbsp; &nbsp; 1.气管或支气管内恶性肿瘤:冷冻治疗可明显减轻梗阻症状,尤其是不能外科手术治疗的情况下,可获良效,从而有效改善肺功能缓解气道阻塞病症。</p><p>&nbsp; &nbsp; &nbsp; 2.气管或支气管内良性肿瘤、肉芽肿或管腔瘢痕狭窄。</p><p>&nbsp; &nbsp; &nbsp; 3.支架内肿瘤再生长导致阻塞:由于冷冻对金属及硅酮支架没有损伤,故可用于支架内肿瘤生长导致阻塞的治疗,如支气管内膜结核、气道狭窄、支架置入术后以及结核性肉芽肿等。</p><p>&nbsp; &nbsp; &nbsp; 4.管腔内病变或活检后引起的出血。</p><p>&nbsp; &nbsp; &nbsp; 5.坏死物及异物的取出:可取各种异物,如药丸、花生米、痰栓、血凝块等。</p><p>&nbsp; &nbsp; &nbsp; 6.与氩气等离子凝固术、放疗、化疗等应用治疗气管内良性、恶性肿瘤病变,可增强放、化疗的疗效。</p><p>手术医师及科室介绍</p><p class="empty_paragraph">&nbsp;</p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.yilongnews.com/forum/20240813161808front1_0_430595_FkcPcy4dDkCG4zp1-c4RaBJTYlII.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" alt="" width="574" height="574" data-qf-origin="forum/20240813161808front1_0_430595_FkcPcy4dDkCG4zp1-c4RaBJTYlII.jpg?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnlpbG9uZ25ld3MuY29tL2FkbWluX0ZwT1U5bEFZeUFOaU9YRlhEMExPWXVsTWJ2b24ucG5n/dissolve/80/gravity/SouthEast" /></p><p>&nbsp; &nbsp; &nbsp; 梁忠华,主治医师</p><p>&nbsp; &nbsp; &nbsp; 南充市医师协会肺癌专委会委员</p><p>&nbsp; &nbsp; &nbsp; 2018&mdash;2019年在重庆新桥医院呼吸科进修学习。2023&mdash;2024年在上海长海医院呼吸介入中心进修学习。</p><p>&nbsp; &nbsp; &nbsp; 擅长:电子支气管镜检查及镜下治疗,慢阻肺、哮喘、肺癌、肺部感染、慢性咳嗽等呼吸常见病、多发病的诊断和治疗。</p><p>&nbsp; &nbsp; 仪陇县总医院呼吸与危重症医学科呼吸内镜中心介绍:</p><p>&nbsp; &nbsp;拥有一支专业的医疗团队,包括主任医师、副主任医师、中级职称医师和住院医师,气管镜专科护理人员,他们先后于四川大学华西医院,上海长海医院、北京解放军总医院进修学习,均具有多年的临床经验。科室目前拥有电子气管镜,硬质气管镜、床旁气管镜、冷冻治疗仪以及独立的内镜清洗系统。科室目前常规开展支气管镜检查、肺泡灌洗、粘膜活检术、气管刷检术、支气管异物取出术、支气管狭窄的治疗(电凝术、冷冻术)、肿瘤活检冻切术及冻凝术等,能够帮助患者更好地管理和治疗呼吸道疾病。</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p>    <!----></div>            

腾达美 发表于 2024-9-1 15:41:53

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