Related Experiment Videos
[Ritodrine induced pulmonary edema after caesarean section for a triplet pregnancy]
T Yamauchi1, K Kuzume, S Hirata
1Department of Anesthesiology and Resuscitology, School of Medicine, Ehime University.
Masui. the Japanese Journal of Anesthesiology
|July 1, 1994
Summary
High-dose ritodrine for preterm labor can cause serious heart and kidney problems. This case highlights the risks of prolonged beta-sympathomimetic use, leading to pulmonary edema and heart failure.
Area of Science:
- Cardiology
- Nephrology
- Obstetrics
Context:
- Beta-sympathomimetic drugs like ritodrine are common for tocolysis.
- These drugs can cause cardiovascular side effects due to beta-1 activity.
Purpose:
- To report a case of severe cardiorenal complications in a pregnant patient receiving high-dose ritodrine.
- To emphasize the potential risks associated with prolonged tocolytic therapy.
Summary:
- A 29-year-old woman with a triplet pregnancy developed acute heart failure, pulmonary edema, and renal failure after 8 weeks of high-dose intravenous ritodrine.
- Treatment involved mechanical ventilation, hemodialysis, and continuous venovenous hemofiltration (CVVH), leading to gradual recovery.
Impact:
- This case underscores the critical need for careful monitoring of patients on long-term, high-dose ritodrine.
- It suggests that volume overload and myocardial dysfunction are significant risks, necessitating prompt and aggressive management of associated complications.