Dermatology (Basel, Switzerland) · 2020
Short-Term Intravenous Infusion of Cyclophosphamide in the Treatment of Refractory Pemphigus Vulgaris: A Retrospective Study.
СтатьяНазвание 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.
Zhang Wenjing, Wei Shanshan, Peng Xuebiao, Xie Shuangde, Zhang Zhiwen, Zeng Kang, Lai Kuan
Аннотация
BACKGROUND: Pemphigus is an autoimmune disease of the skin and mucous membranes. Glucocorticoids have been the most effective drug for the treatment of pemphigus; however, some patients are insensitive to glucocorticoid therapy. Cyclophosphamide has been extensively used in the treatment of pemphigus.
OBJECTIVES: To observe and evaluate the efficacy and safety of high-dose glucocorticoid with weekly intravenous cyclophosphamide in the treatment of refractory pemphigus vulgaris insensitive to glucocorticoids.
METHODS: Clinical data of 19 patients with refractory pemphigus vulgaris (insensitive to glucocorticoid) who were treated with high-dose glucocorticoids(1.5 mg/kg/day prednisone) and weekly intravenous infusion of cyclophosphamide, and 24 patients who were sensitive to glucocorticoid therapy received a medium dose of glucocorticoid alone (1 mg/kg/day prednisone) were retrospectively analyzed.
RESULTS: By the time the disease was brought under control, the average total dose of cyclophosphamide was 2.02 g. Comparison between the glucocorticoid-insensitive and glucocorticoid-sensitive groups showed that the average time to disease control was 2.68 vs. 2 weeks, and the average daily dosage of steroid was 1.33 ± 0.53 vs. 0.90 ± 0.28 mg/kg. At the 12- and 18-month follow-ups, the recurrence rate of the glucocorticoid-insensitive group was significantly lower than that of the sensitive group (5.3 vs. 37.5%, 15.8 vs. 45.8%). No serious adverse reactions were observed.
CONCLUSION: High-dose glucocorticoid plus weekly intravenous infusion of cyclophosphamide safely, effectively, and rapidly controlled the conditions of the patients with refractory pemphigus who were insensitive to glucocorticoids, shortened the duration of hospitalization, avoided the risk of complications that could be caused by further increasing the dose of glucocorticoids (>1.5 mg/kg/day), and lowered the recurrence rate within 18 months.
OBJECTIVES: To observe and evaluate the efficacy and safety of high-dose glucocorticoid with weekly intravenous cyclophosphamide in the treatment of refractory pemphigus vulgaris insensitive to glucocorticoids.
METHODS: Clinical data of 19 patients with refractory pemphigus vulgaris (insensitive to glucocorticoid) who were treated with high-dose glucocorticoids(1.5 mg/kg/day prednisone) and weekly intravenous infusion of cyclophosphamide, and 24 patients who were sensitive to glucocorticoid therapy received a medium dose of glucocorticoid alone (1 mg/kg/day prednisone) were retrospectively analyzed.
RESULTS: By the time the disease was brought under control, the average total dose of cyclophosphamide was 2.02 g. Comparison between the glucocorticoid-insensitive and glucocorticoid-sensitive groups showed that the average time to disease control was 2.68 vs. 2 weeks, and the average daily dosage of steroid was 1.33 ± 0.53 vs. 0.90 ± 0.28 mg/kg. At the 12- and 18-month follow-ups, the recurrence rate of the glucocorticoid-insensitive group was significantly lower than that of the sensitive group (5.3 vs. 37.5%, 15.8 vs. 45.8%). No serious adverse reactions were observed.
CONCLUSION: High-dose glucocorticoid plus weekly intravenous infusion of cyclophosphamide safely, effectively, and rapidly controlled the conditions of the patients with refractory pemphigus who were insensitive to glucocorticoids, shortened the duration of hospitalization, avoided the risk of complications that could be caused by further increasing the dose of glucocorticoids (>1.5 mg/kg/day), and lowered the recurrence rate within 18 months.