» Articles » PMID: 37305518

Atosiban-induced Acute Pulmonary Edema: A Rare but Severe Complication of Tocolysis

Overview
Journal Heliyon
Specialty Social Sciences
Date 2023 Jun 12
PMID 37305518
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Atosiban is commonly used to delay premature labor in pregnant women and is thought to have few side effects.

Objectives: To report a case of acute pulmonary edema (APE) following administration of atosiban and conduct a systematic review to identify common characteristics and risk factors of atosiban-associated APE.

Methods: Searches were performed in Pubmed, Embase, and Web of Science using the keyword "Atosiban" combined with the terms "Pulmonary edema" or "Dyspnea" or "Hypoxia" on 9th July 2022. Only case reports of atosiban-associated APE were included without language restrictions. Data were extracted from the reports, and median, range, and percentages were calculated as applicable. The risk of bias was assessed using the Joanna Briggs Institute critical appraisal checklist for case reports.

Results: Seven cases of atosiban-associated APE were included in the systematic review, including our case. APE occurred at a median gestational age of 32 + 6 weeks. Most patients were nulliparous (6/7, 85.7%) and were in multiple pregnancies (5/7, 71.4%). All patients were prescribed antenatal corticosteroids and tocolytics, with three (42.9%) receiving only atosiban and four (57.1%) receiving atosiban and other tocolytics. The median interval from starting atosiban administration to APE onset was about 40 h, and three patients (42.9%) showed symptoms 2-10 h after the end of atosiban treatment. Radiographic examinations (chest X-ray and/or computer tomography scan) confirmed APE in all patients and pleural effusion in four patients (57.1%). Five patients (71.4%) underwent emergency cesarean section, one patient (14.3%) with twin pregnancy had vaginal delivery with the help of suction cup and forceps, and another patient (14.3%) continued the pregnancy. All patients recovered well after administration of oxygen, diuresis, and other supportive therapy.

Conclusion: Atosiban may cause acute pulmonary edema in patients with underlying risk factors. This complication remains rare, but caution during tocolytic treatment using atosiban is recommended.

References
1.
Seinen L, Simons S, van der Drift M, van Dillen J, Vandenbussche F, Lotgering F . [Maternal pulmonary oedema due to the use of atosiban in cases of multiple gestation]. Ned Tijdschr Geneeskd. 2013; 157(1):A5316. View

2.
Yu Y, Yang Z, Wu L, Zhu Y, Guo F . Effectiveness and safety of atosiban versus conventional treatment in the management of preterm labor. Taiwan J Obstet Gynecol. 2020; 59(5):682-685. DOI: 10.1016/j.tjog.2020.07.010. View

3.
Shim J, Park Y, Yoon B, Cho Y, Yang J, Lee Y . Multicentre, parallel group, randomised, single-blind study of the safety and efficacy of atosiban versus ritodrine in the treatment of acute preterm labour in Korean women. BJOG. 2006; 113(11):1228-34. DOI: 10.1111/j.1471-0528.2006.01053.x. View

4.
Sever I, Ozkul B, Erisik Tanriover D, Ozkul O, Elgormus C, Gur S . Protective effect of oxytocin through its anti-inflammatory and antioxidant role in a model of sepsis-induced acute lung injury: Demonstrated by CT and histological findings. Exp Lung Res. 2021; 47(9):426-435. DOI: 10.1080/01902148.2021.1992808. View

5.
Ram M, Anteby M, Weiniger C, Havakuk O, Gilboa I, Shenhav M . Acute pulmonary edema due to severe preeclampsia in advanced maternal age women. Pregnancy Hypertens. 2021; 25:150-155. DOI: 10.1016/j.preghy.2021.05.019. View