Surgical neurology international · 2018
Enlargement of Langerhans cell histiocytosis of the hypothalamus with progression into the basal ganglia and white matter.
Клинический случайСтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Tamai Sho, Ueno Megumi, Hayashi Yasuhiko, Sasagawa Yasuo, Watanabe Takuya, Murakami Ken-Ichi, Nakada Mitsutoshi, Hayashi Yutaka
Аннотация
BACKGROUND: Langerhans cell histiocytosis (LCH) is a rare disease that may affect the central nervous system; it is caused by dendritic cell proliferation, and typically occurs in children. LCH frequently appears in the pituitary stalk and rarely results in multiple enhanced lesions in the brain parenchyma.
CASE DESCRIPTION: We present a case of a 40-year-old woman who deveolped panhypopituitarism and central diabetes insipidus in the postpartum period requiring hormone replacement therapy. At first, magnetic resonance imaging only revealed thickening of the pituitary stalk; while 6 months later, a single enhanced mass lesion was detected in the hypothalamus. Another 5 months later, the lesion had enlarged with appearance of multiple, enhanced satellite lesions in the basal ganglia and white matter. The patient underwent successful craniotomy to obtain a biopsy sample; LCH of the hypothalamus was definitively diagnosis by histopathological examination. Steroids were administrated and resulted in significant reduction of all lesions.
CONCLUSIONS: Definitive histopathological diagnosis and subsequent appropriate therapy, such as steroid administration, are required when LCH lesions in the hypothalamus become progressively enlarged and new lesions appear in the brain parenchyma.
CASE DESCRIPTION: We present a case of a 40-year-old woman who deveolped panhypopituitarism and central diabetes insipidus in the postpartum period requiring hormone replacement therapy. At first, magnetic resonance imaging only revealed thickening of the pituitary stalk; while 6 months later, a single enhanced mass lesion was detected in the hypothalamus. Another 5 months later, the lesion had enlarged with appearance of multiple, enhanced satellite lesions in the basal ganglia and white matter. The patient underwent successful craniotomy to obtain a biopsy sample; LCH of the hypothalamus was definitively diagnosis by histopathological examination. Steroids were administrated and resulted in significant reduction of all lesions.
CONCLUSIONS: Definitive histopathological diagnosis and subsequent appropriate therapy, such as steroid administration, are required when LCH lesions in the hypothalamus become progressively enlarged and new lesions appear in the brain parenchyma.