Giant cell arteritis (GCA) can present with atypical presentations that are diagnostically challenging. An 84-year-old woman with a history of breast adenocarcinoma treated with lumpectomy and radiation 2 years prior presented with a seizure-like episode.

中文翻译：

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巨细胞动脉炎中的眼眶和视神经鞘受累以及瞳孔受累的 3 号脑神经麻痹。

巨细胞动脉炎 (GCA) 可能会出现不典型的表现，这在诊断上具有挑战性。一名 84 岁女性，有乳腺癌病史，2 年前接受过肿瘤切除术和放射治疗，出现癫痫样发作。