Abstract

Orbital pathologies can be broadly classified as ocular lesions, extraocular soft-tissue pathologies (non-neoplastic and neoplastic), and bony and traumatic lesions. In this paper, we discuss the key imaging features and differential diagnoses of bony and traumatic lesions of the pediatric orbit and globe, emphasizing the role of CT and MRI as the primary imaging modalities. In addition, we highlight the adjunctive role of ocular sonography in the diagnosis of intraocular foreign bodies and discuss the primary role of sonography in the diagnosis of traumatic retinal detachment.

Graphical abstract

中文翻译：

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小儿眼眶病变：骨性和创伤性病变

摘要

眼眶病变可大致分为眼部病变、眼外软组织病变（非肿瘤性和肿瘤性）以及骨性和外伤性病变。在本文中，我们讨论了儿科眼眶和眼球的骨性和创伤性病变的关键影像学特征和鉴别诊断，强调了 CT 和 MRI 作为主要影像学手段的作用。此外，我们强调了眼部超声检查在眼内异物诊断中的辅助作用，并讨论了超声检查在诊断外伤性视网膜脱离中的主要作用。

图形概要