Reversed Halo Sign in Tuberous Sclerosis Complex

نویسندگان

Kazuhiro Suzuki

Kuniaki Seyama

Takuo Hayashi

Yuki Yamashiro

Akihiko Shiraishi

Ryohei Kuwatsuru

چکیده

We describe a reversed halo sign in a teenage girl with tuberous sclerosis complex (TSC). Lung manifestations of TSC include lung cysts corresponding to lymphangioleiomyomatosis and small nodules indicating multifocal micronodular pneumocyte hyperplasia (MMPH). However, a reversed halo sign in TSC has never been reported. The lesion was microscopically consistent with MMPH. Immunohistological findings also supported the notion that the lesion is associated with TSC.

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