This PedsCases note provides a one-page overview on transient tachypnea of the newborn. It describes the pathophysiology, risk factors, signs and symptoms, differential diagnosis, diagnosis and management of the condition. It was created by Dr. Nikki Nguyen, a resident at the University of Calgary with the help of Dr. Jason R. McConnery, pediatric respirologist at McMaster University. 

Click the image below for a full-page PDF. 

Related content: 

• Podcast: Neonatal Resuscitation Program Guidelines 
• Podcast: Approach to Child in Respiratory Distress

References

1. Guglani L, Lakshminrusimha S, Ryan RM. Transient tachypnea of the newborn | Pediatrics in Review [Internet]. AAP Publications; 2008 [cited 2024 Aug 16]. Available from: https://publications.aap.org/pediatricsinreview/article/29/11/e59/33955/Transient-Tachypnea-of-the-Newborn?autologincheck=redirected

2. Johnson KE. Transient tachypnea of the newborn. Garcia-Prats JA, Tehrani N, editors. [Internet]. 2023 [cited 2024 Aug 16]. Available from: https://www.uptodate.com/contents/transient-tachypnea-of-the-newborn?search=transient%20tachypnea%20of%20the%20newborn&source=search_result&selectedTitle=1~39&usage_type=default&display_rank=1

3. Jha K. Transient tachypnea of the newborn [Internet]. U.S. National Library of Medicine; 2023 [cited 2024 Aug 16]. Available from: https://www.ncbi.nlm.nih.gov/books/NBK537354/#:~:text=Transient%20tachypnea%20of%20the%20newborn%20(TTN)%20is%20a%20benign%2C,%2C%20respiratory%20distress%2C%20and%20tachypnea

4. Balest AL. Transient tachypnea of the newborn [Internet]. 2023 [cited 2024 Aug 16]. Available from: https://www.merckmanuals.com/en-ca/professional/pediatrics/respiratory-problems-in-neonates/transient-tachypnea-of-the-newborn

5. Perinatal acute respiratory disease notes [Internet]. Elsevier; [cited 2024 Aug 16]. Available from: https://www.osmosis.org/notes/Perinatal_acute_respiratory_disease#page-1

6. Image: Training TR. Transient tachypnea of the newborn: Radiology case 17886 [Internet]. Radiopaedia.org; 2022 [cited 2024 Aug 16]. Available from: https://radiopaedia.org/cases/transient-tachypnea-of-the-newborn-1?lang=us