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首页> 外文期刊>ORL: Journal for oto-rhino-laryngology and its borderlands >Benign mixed tumor of the lacrimal gland. Clinical diagnosis and surgical management.
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Benign mixed tumor of the lacrimal gland. Clinical diagnosis and surgical management.

机译:泪腺良性混合瘤。临床诊断和外科治疗。

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摘要

The accurate clinical diagnosis of benign mixed tumors of the lacrimal gland is important for the proper therapeutic management. We present an adult case with a benign mixed tumor of the orbital lobe of the lacrimal gland, 8 years after periorbital blunt injury. The tumor lesion was diagnosed later in the persisting traumatic tumefaction region. Clinical examination, ultrasonography and MRI revealed a soft-tissue mass with high density and peripheral enhancement over the superior lateral portion of the right eye with expansion to and invasion of the orbital roof and lateral wall. Lateral orbitotomy was performed to resect the tumor. Histopathology disclosed a pleomorphic adenoma of the orbital lobe of the lacrimal gland. Pleomorphic adenomas of the lacrimal gland are seen rarely. The awareness of the clinical and diagnostic features of benign mixed tumors of the orbital lobe should help to avoid complications arising from an incisional biopsy or incomplete tumor resection.
机译:泪腺良性混合瘤的准确临床诊断对于正确的治疗管理很重要。我们介绍了一个成人病例,眶周钝性损伤后8年,其为泪腺眶叶良性混合肿瘤。稍后在持续的创伤性肿瘤形成区域中诊断出肿瘤病变。临床检查,超声检查和MRI显示,软组织肿块在右眼上外侧部分具有高密度和周边增强,并扩展到眶顶和侧壁并对其进行侵犯。进行侧眼眶切开术以切除肿瘤。组织病理学揭示了泪腺眶叶的多形性腺瘤。很少见到泪腺的多形性腺瘤。对眼眶良性混合肿瘤的临床和诊断特征的了解应有助于避免因切开活检或不完全切除肿瘤而引起的并发症。

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