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首页> 外文期刊>Journal of Clinical and Diagnostic Research >Ossicular Injury Causedby A Knitting Needle
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Ossicular Injury Causedby A Knitting Needle

机译:编织针引起的听骨损伤

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Ossicular chain injury is a complication of trauma caused to temporal bone, but rarely, it can also occur due to direct trauma caused to ossicular chain by a penetrating injury. Patients usually suffering from conductive hearing loss and vertigo, although a facial nerve injury is also a possibility. We are describing here a case of young male who presented with a penetrating trauma to the left ear, caused by a metallic knitting needle, that resulted in ossicular chain disruption. The patient suffered from severe vertigo and conductive hearing loss. He was advised complete bed rest and vertin for controlling vertigo, after which he recovered. Computed tomography is the investigation of choice for detecting and characterizing such injuries, for proper management of patients. Penetrating middle ear trauma differs from blunt trauma, as the mechanism of injury is distinct. The injury is usually isolated and an urgent repair may be needed. Hearing results after an immediate or a delayed ossiculoplasty are apparently satisfying, although late cases are assumed to be associated with adhesions or fibrosis.
机译:听骨链损伤是颞骨引起的创伤的一种并发症,但很少发生,也可能是由于穿透性损伤引起的听骨链引起的直接创伤。尽管面神经损伤也是可能的,但患者通常患有传导性听力损失和眩晕。我们在这里描述一例年轻男性,由于金属编织针引起左耳穿透性创伤,导致听骨链断裂。该患者患有严重的眩晕和传导性听力损失。建议他完全卧床休息,并控制眩晕的眩晕剂,之后恢复。计算机断层扫描是为检测和表征此类损伤,对患者进行适当管理而进行的选择调查。穿透性中耳损伤与钝性损伤不同,因为损伤的机制不同。受伤通常是孤立的,可能需要紧急维修。尽管认为晚期病例与粘连或纤维化有关,但立即或延迟的眼睑成形术后的听力结果显然令人满意。

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