专家:民众突发腰腹疼痛等症状需及时就医|精品久久久久久成人AV
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中新网上海8月7日电 (陈静 赵阳) 一名因输尿管结石梗阻引发脓毒血症的老年女性危重患者日前在上海泌尿外科专家团队紧急干预下转危为安,成功获救。7日,老人康复出院。
“老年女性及合并糖尿病、肥胖等基础疾病的人群,若因输尿管结石梗阻引发感染,不及时解除梗阻可能导致多器官功能衰竭甚至死亡。”上海交通大学医学院附属瑞金医院泌尿外科结石中心徐丹枫教授7日接受采访时表示,老年人对高热、心率增快等耐受力差,临床医生需高度重视,早期诊断,快速干预,治疗上需争分夺秒解除梗阻、引流感染源。
据悉,患者72岁李阿婆(化名)最初出现左侧腰腹部剧烈疼痛,数日后出现高热、寒战等感染症状,到徐丹枫教授门诊时,出现39.5摄氏度高热、心率增快达120次/分钟、血压下降、意识淡漠等脓毒血症休克表现,情况危急。
专家团队为李阿婆顺利插入支架管,引流出大量脓性尿液,有效阻断感染加重。术后医生同步开展抗休克、抗感染等治疗,李阿婆生命体征逐渐稳定,感染得到控制。
徐丹枫教授介绍,脓毒血症并非简单的感染,它是由感染引发的全身性炎症反应综合征。当身体遭受细菌、病毒、真菌等病原体入侵后,免疫系统会奋起反抗。但在一些严重情况下,免疫系统反应过度,炎症介质在体内大量释放,犹如失控的“烽火”,从感染局部蔓延至全身,进而影响多个器官功能。
据介绍,常见的肺炎、尿路感染等,若未得到及时有效控制,细菌产生的毒素入血,就可能诱发脓毒血症。患者常出现高热、寒战、心率加快、呼吸急促等症状,仿佛身体内部在进行一场激烈“战争”。当细菌入侵血液并大量繁殖时,它们就像“微型毒工厂”一样不断产生有害物质。这些毒素会破坏我们的身体,最危险的情况是会让血管“瘫痪”,就像水管突然瘪掉一样,血液无法正常流动。这时人会突然出现脸色苍白、手脚冰凉、血压骤降等危险信号,就像身体里的“供电系统”快要崩溃一样,如果不及时治疗可能会危及生命。这种情况医学上称为“感染性休克”,是需要立即抢救的急危重症。
徐丹枫教授同时提醒民众,泌尿系结石重在预防,每日饮水量应保持在2000毫升至3000毫升,炎热天气需增加饮水量;若民众出现突发腰腹疼痛、血尿等症状,应及时就医,进行泌尿系统超声或CT检查,明确诊断,并在医生的评估下治疗。(完)
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