1)  tracheo-broncheal foreign body
气管、支气管异物
1.
Objective: To explore the clinical characteristics and improve the diagnosis and treatment of clinical analysis of 195 with tracheo-broncheal foreign body.
目的:经过对195例气管、支气管异物的临床分析,探讨临床特点,以提高诊断和治疗水平。
2)  foreign bodies in trachea and bronchi
气管支气管异物
3)  foreign body extraction in respiratory tract
小儿气管支气管异物
1.
Clinical investigation of application of neuromuscular blockade to foreign body extraction in respiratory tract of infants;
肌松药用于小儿气管支气管异物取出术的临床研究
4)  trachea
气管
1.
Pathologic changes in trachea of rats exposed to artificial air pollution;
模拟大气污染所致大鼠气管的病理学改变
2.
The possible mechanism of depressed antigenicity of cryopreserved trachea of rats;
深低温冷冻保存降低大鼠气管移植物免疫原性的机制
3.
Propofol target controlled infusion combined trachea topical anaesthesia for the removal of foreign body from trachobronchus in children;
异丙酚靶控输注联合气管表面麻醉在婴幼儿气管支气管异物取出术中的应用
5)  Tracheal
气管
1.
Tracheal reconstruction by clavicular bone flap pedicled with sternoclei- domastoideus muscle;
气管壁缺损的胸锁乳突肌锁骨瓣修复
2.
Tracheal-carina reconstruction using main bronchus with operative side pulmonary lobe retained;
保留术侧一个肺叶的主支气管重建气管隆突的研究
3.
Objective: To investigate the effects of propofol on isolated tracheal smooth muscle of Guinea pigs and its mechanism.
目的 :研究异丙酚对乙酰胆碱 (Ach)所致豚鼠离体气管平滑肌收缩的作用及作用机制。
6)  tracheobronchial
气管/支气管
参考词条
补充资料:气管、支气管异物


气管、支气管异物
foreign balies in the trachea and bronchi

多见于学龄前儿童,以婴幼儿多见。临床常分两类:①内生性:较少见,如破溃的支气管淋巴结和各种炎症所致的肉芽、假膜、分泌物和干痂等。②外界性:甚多见,种类繁多,可分固体性、液体性,临床所见如瓜子、花生、黄豆、栗子、玻璃球、图钉、发卡等。异物进入气管后,因气管黏膜受刺激而引起剧烈呛咳,继以呕吐及呼吸困难,片刻后症状缓解或逐渐减轻。一般气管异物有以下3个典型症状:①气喘哮鸣:因空气经过异物阻塞处而发生,于张口呼吸时听得更清楚。②气管拍击音:异物随呼出气流撞击声门下发生,以咳嗽时更为显著,异物固定不动时无此音。③气管撞击感:发生原理同气管拍击音,触诊气管可有撞击感。异物停于一侧支气管,患儿咳嗽、呼吸困难及喘鸣症状减轻,称无症状期。此期仅有轻度咳嗽及喘鸣,以后因异物堵塞和并发炎症,产生肺气肿或肺不张等支气管阻塞病状。异物历时较长者,炎症加重则全身中毒症状明显。异物进入气管或支气管,自然咳出的可能性只有1%~10%,因此应设法送医院将异物取出。若因取出异物致喉部损伤而引发喉水肿时,术后应给予1~2天的抗生素及肾上腺皮质激素治疗,严重者可适当延长用药时间。喉梗阻严重者应行气管切开术。误吸入液体物质时,应及时刺激咳嗽或经鼻腔将导管放入气管吸引,必要时也可作直接喉镜或支气管镜吸引。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。