International journal of women's dermatology · 2022
Pregnancy outcomes in women with pemphigus exposed to rituximab before or during pregnancy.
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.
Dehghanimahmoudabadi Azin, Kianfar Nika, Akhdar Marwa, Dasdar Shayan, Balighi Kamran, Mahmoudi Hamidreza, Daneshpazhooh Maryam
Аннотация
UNLABELLED: Rituximab (RTX) is an effective treatment for pemphigus; however, the drug labeling recommends not to use RTX within 1 year before conception.
OBJECTIVES: To report pregnancy outcomes of patients with pemphigus who were treated with RTX before or during pregnancy.
METHODS: We identified 19 pregnancies with RTX exposure before or during pregnancy. All had previously been advised not to get pregnant within 1 year of RTX administration. The cases were categorized into 3 groups of exposure of within 6 months (group A), between 6 and 12 months (group B), and longer than 12 months of conception (group C). The pregnancy outcomes of different RTX exposure intervals were compared.
RESULTS: Group A included 9 pregnancies, of which 3 had received RTX accidentally after conception. Group B and C included 4 and 6 pregnancies, respectively. There was no significant difference between the groups regarding pregnancy outcomes. Overall, there were 17 live births, 1 spontaneous abortion, and 1 termination. Of the live births, 3 preterm deliveries and 4 low-birth-weight neonates were noted. Moreover, 1 neonate was hospitalized due to early-onset neonatal sepsis, and 1 had hydronephrosis. Disease flare-up occurred in 5 patients during pregnancy (4 minor and 1 major relapses) and in 5 patients after delivery (3 minor and 2 major relapses).
CONCLUSIONS: Except for 1 case of neonatal sepsis which survived following medical treatment, no serious relevant adverse pregnancy outcome that could be attributed to RTX exposure before and during early pregnancy in women with pemphigus was detected. Nevertheless, RTX should not be administered within 1 year before planned pregnancy, as not enough data is available yet.
OBJECTIVES: To report pregnancy outcomes of patients with pemphigus who were treated with RTX before or during pregnancy.
METHODS: We identified 19 pregnancies with RTX exposure before or during pregnancy. All had previously been advised not to get pregnant within 1 year of RTX administration. The cases were categorized into 3 groups of exposure of within 6 months (group A), between 6 and 12 months (group B), and longer than 12 months of conception (group C). The pregnancy outcomes of different RTX exposure intervals were compared.
RESULTS: Group A included 9 pregnancies, of which 3 had received RTX accidentally after conception. Group B and C included 4 and 6 pregnancies, respectively. There was no significant difference between the groups regarding pregnancy outcomes. Overall, there were 17 live births, 1 spontaneous abortion, and 1 termination. Of the live births, 3 preterm deliveries and 4 low-birth-weight neonates were noted. Moreover, 1 neonate was hospitalized due to early-onset neonatal sepsis, and 1 had hydronephrosis. Disease flare-up occurred in 5 patients during pregnancy (4 minor and 1 major relapses) and in 5 patients after delivery (3 minor and 2 major relapses).
CONCLUSIONS: Except for 1 case of neonatal sepsis which survived following medical treatment, no serious relevant adverse pregnancy outcome that could be attributed to RTX exposure before and during early pregnancy in women with pemphigus was detected. Nevertheless, RTX should not be administered within 1 year before planned pregnancy, as not enough data is available yet.