Gestational Carrier Pregnancies: Legal and Ethical Considerations for Pediatricians.

This case explores the legal and ethical considerations for pediatricians surrounding gestational carrier pregnancies in the United States. Because of high success rates for assisted reproduction, state laws supporting same-sex adoption and surrogacy, and established legal precedents, gestational carrier pregnancies are increasingly common. The case presented involves a gestational carrier in preterm labor at 30 weeks' gestation with malpositioned twins who declines a cesarean delivery. Three commentaries are presented. The first highlights the importance of understanding the ethical implications of gestational carrier pregnancies in prenatal counseling. The second commentary emphasizes the pregnant person's right to autonomy and bodily integrity, and discusses considerations in surrogacy pregnancies, including the authority to authorize a cesarean delivery, valid informed consent, and decision-making for neonates. The third commentary discusses autonomy, emphasizing the importance of contracts in surrogacy pregnancies, and suggests that, in the case of a conflict between the gestational carrier and the intended parent(s), the gestational carrier's preference should be decisive regarding medical care during pregnancy. These discussions highlight key concepts for ethically informed and family-centered care in gestational carrier pregnancies and deliveries.

Superior vena caval thrombosis after a neonatal arterial switch procedure.

Superior vena cava (SVC) and inferior vena cava obstructions were once well-documented complications from the Mustard repair for D-transposition of the great arteries (TGA), occurring in 10%-40% patients; however, they are rarely documented with the current, more common arterial switch operation (ASO). Similarly, SVC thrombosis is an uncommon, severe complication following neonatal cardiac surgery. We report a case of persistent SVC thrombosis, SVC syndrome, and chylothorax arising after ASO, refractory to thrombolysis and stent placement. A 6-day-old neonate with prenatally known TGA underwent an arterial switch procedure. Despite an initially unremarkable postoperative course, he developed respiratory difficulty after starting enteral feeding. Soft-tissue swelling was noted in the neck, chest, and upper face. An SVC thrombus was identified with cardiac catheterization. Multiple thrombolytic modalities were attempted. His postoperative course was further complicated by recurrent chylothoraces, respiratory failure, sepsis, anasarca, and renal failure. He was eventually transferred to a larger center for a special lymphatics evaluation, where two lymphovenous anastomoses were unsuccessful. He was sent to his home hospital, where he died from extended-spectrum beta-lactamase Klebsiella sepsis. Early diagnosis of SVC syndrome and prompt thrombolysis may prevent the complications encountered in this patient. More research is needed in neonatal thrombolysis and anticoagulation.