Nakamoto Hidetoshi, Kawamoto Takemasa, Suzuki Sakiko, Hiroshima Kenzo, Nakano Masayuki, Kawamata Takakazu
Department of Neurosurgery, Tokyo Women's Medical University, Yachiyo Medical Center, Yachiyo, Chiba.
Neurol Med Chir (Tokyo). 2013;53(4):270-2. doi: 10.2176/nmc.53.270.
A 56-year-old woman presented with a cystic skull lesion in the right temporal bone detected after resection of breast cancer. She underwent resection of the skull tumor for pathological diagnosis and treatment. The tumor was covered with ciliated epithelium and there were no malignant findings. The pathological diagnosis was ciliated epithelial inclusion cyst. Intradiploic inclusion cysts of the skull presenting as a calvarial defect include epidermoid cysts and dermoid cysts, which are clinically difficult to differentiate. Ciliated epithelium lining an intradiploic inclusion cyst is very rare. Surgical resection is essential for a definitive diagnosis and differentiation from a neoplasm.
一名56岁女性在乳腺癌切除术后被检测出右颞骨有一个囊性颅骨病变。她接受了颅骨肿瘤切除术以进行病理诊断和治疗。肿瘤表面覆盖有纤毛上皮，未发现恶性病变。病理诊断为纤毛上皮包涵囊肿。表现为颅骨缺损的颅骨板障内包涵囊肿包括表皮样囊肿和皮样囊肿，临床上难以鉴别。颅骨板障内包涵囊肿内衬纤毛上皮非常罕见。手术切除对于明确诊断以及与肿瘤进行鉴别至关重要。
