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BackMan's Lung Nodule Diagnosed as Cancer by Multiple Hospitals, Revealed to be a Red Chili Tip After Surgery
Man's Lung Nodule Diagnosed as Cancer by Multiple Hospitals, Revealed to be a Red Chili Tip After Surgery
Salud
中国新闻网14.06.2026Salud3 dk okumaChina

Man's Lung Nodule Diagnosed as Cancer by Multiple Hospitals, Revealed to be a Red Chili Tip After Surgery

En resumen

  • A 70-year-old man in Xi'an, China, was diagnosed with lung cancer due to a 2.1 cm lung nodule.
  • After surgery, doctors discovered it was a chili tip, mistaken for cancer due to its density and shape on CT scans.
  • The doctor noted this is the third such case in his nearly 30-year career.

Resumen generado por IA

Por qué importa

A 70-year-old man in Xi'an, China, had a 2.1 cm lung nodule detected during a physical exam. Multiple hospitals diagnosed it as lung cancer. However, surgery revealed it was a chili tip.

Tamaño de fuente

陕西西安70岁的张大爷平时爱吃辣,前段时间体检发现右肺下叶有2.1厘米结节,CT显示有毛刺、有分叶、贴着胸膜,多家医院一致判断为“周围型肺癌”。

谁知手术切除后,医生一刀下去——“咔”的一声,剖开的竟是一截0.5厘米长的红色辣椒尖!

医生表示,从业近30年仅遇过3例,辣椒在CT下与肺组织密度几乎一致,极易被误诊为肺癌。

据了解,大爷无辣不欢,想来是吃饭时不慎呛入,辣椒尖卡在肺里久了,周围组织发炎增生,伪装成肿瘤模样。

原本怀疑是肿瘤手术,却发现只是个辣椒,辣椒为什么伪装得这么深?

西安国际医学中心医院胸科医院副院长李文海是主刀医生,他解释,辣椒尖是一种锥形结构,前尖后宽。“前面尖,后面像个喇叭,咳不出来。”一旦被吸入气道,它会顺着气流一路往下走,直到卡在某个直径相当的细支气管里。

这个特殊的形态,让辣椒成了气道异物里的常客。米粒、花生碎被呛进去,剧烈的咳嗽反射往往能将其排出;但辣椒尖只会越卡越深,它在肺里待久了,局部组织会反复发炎、增生,逐渐形成一个炎性肉芽肿包裹的结节。从CT上看,它有毛刺、有分叶、密度不均——所有肺癌的影像特征,它几乎都具备。

“辣椒本身在CT下和肺组织密度几乎一致,我从业近30年,这是碰到的第3例”,李文海说:“每一例都是以肺癌入院,术前谁都没想到是辣椒。”

李文海副院长提醒,气道异物吸入并不罕见,尤其是老年人和儿童。老年人吞咽反射减弱,吃饭时说话、大笑、分心,都容易把食物呛进气管。

“如果能早一点做气管镜,把辣椒夹出来,老张就不用挨这一刀了。”李文海副院长感叹并给出实用建议:

第一,吃饭时细嚼慢咽,口中有食物别说话、别激动。“很多气道异物都是在饭桌上聊出来的。”吃饭时大笑、大声说话、打闹,都容易让食物走错路。尤其是有老人和小孩的家庭,吃饭时要营造安静的氛围,避免一边吃一边说笑。

第二,一旦发生呛咳,别硬扛。喝水呛到:头低位,轻拍背部,一般能缓解。呛入饭粒或小块食物:如果咳嗽剧烈但咳不出来,立即采用海姆立克急救法,争取把异物冲出来。

呛咳后症状持续或反复出现咳嗽、发热、痰中带血:及时到医院做检查,必要时做气管镜探查。

来源:杭州日报、陕视新闻

Preguntas abiertas

  • How common are such misdiagnoses?
  • What are the long-term effects of such foreign bodies in the lungs?

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This article was originally published by 中国新闻网.

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