Clinical endocrinology · 2024
Pituitary-related immune adverse events induced by programmed death Protein-1 inhibitors differ clinically from hypophysitis.
СтатьяНазвание и аннотация: Перевод в очереди
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.
Yang Lijuan, Zhang Yao, Chen Xiaoyu, Liu Kuanzhi, Zhou Yaru, Wang Shuchang
Аннотация
OBJECTIVE: We aimed to elucidate the clinical features of pituitary immune-related adverse events (irAEs) induced by PD-1 inhibitors in a Chinese cohort and the previous literatures.
PATIENTS AND DESIGN AND MEASUREMENTS: We retrospectively analysed the clinical manifestations, laboratory examination findings, imaging features and treatments of 14 patients with pituitary irAEs caused by PD-1 inhibitors in our cohort. In addition, we searched PubMed for all English articles on pituitary irAEs induced by PD-1 inhibitors published from 1950 to 2023. A total of 47 articles were included, and the clinical characteristics of 94 patients with pituitary irAEs induced by PD-1 inhibitors in these literatures were compared to the characteristics of our cohort.
RESULTS: Among the 14 patients in our cohort with pituitary irAEs induced by PD-1 inhibitors, 12 patients (85.71%, 12/14) exhibited isolated ACTH deficiency (IAD), 100.0% (14/14) of the central adrenocortical insufficiency, and 2 patients showed more than one hypothalamic-pituitary axis injury (14.29%, 2/14). Pituitary magnetic resonance imaging in all the 14 patients showed no pituitary enlargement. In previous studies we reviewed, 82.98% of the total (78/94) presented with pituitary irAEs as IAD, 100.0% (94/94) of the central adrenocortical insufficiency, and 78.33% of the patients showed no abnormality of the pituitary gland (47/60). The pituitary irAEs caused by PD-1 inhibitors did not involve typical manifestations of hypophysitis, such as pituitary enlargement, headache, visual field defects, and multiple pituitary function impairments in our cohort and the previous literatures.
CONCLUSION: In our study, pituitary immune-related adverse reactions induced by PD-1 inhibitors mainly manifested isolated ACTH deficiency rather than hypophysitis.
PATIENTS AND DESIGN AND MEASUREMENTS: We retrospectively analysed the clinical manifestations, laboratory examination findings, imaging features and treatments of 14 patients with pituitary irAEs caused by PD-1 inhibitors in our cohort. In addition, we searched PubMed for all English articles on pituitary irAEs induced by PD-1 inhibitors published from 1950 to 2023. A total of 47 articles were included, and the clinical characteristics of 94 patients with pituitary irAEs induced by PD-1 inhibitors in these literatures were compared to the characteristics of our cohort.
RESULTS: Among the 14 patients in our cohort with pituitary irAEs induced by PD-1 inhibitors, 12 patients (85.71%, 12/14) exhibited isolated ACTH deficiency (IAD), 100.0% (14/14) of the central adrenocortical insufficiency, and 2 patients showed more than one hypothalamic-pituitary axis injury (14.29%, 2/14). Pituitary magnetic resonance imaging in all the 14 patients showed no pituitary enlargement. In previous studies we reviewed, 82.98% of the total (78/94) presented with pituitary irAEs as IAD, 100.0% (94/94) of the central adrenocortical insufficiency, and 78.33% of the patients showed no abnormality of the pituitary gland (47/60). The pituitary irAEs caused by PD-1 inhibitors did not involve typical manifestations of hypophysitis, such as pituitary enlargement, headache, visual field defects, and multiple pituitary function impairments in our cohort and the previous literatures.
CONCLUSION: In our study, pituitary immune-related adverse reactions induced by PD-1 inhibitors mainly manifested isolated ACTH deficiency rather than hypophysitis.