PERSISTANT PULMONARY HYPERTENSION OF THE NEWBORN AND PULMONARY VASCULAR REMODELING

Authors

  • Nasirdinov Mavlonjon Ziyomiddinovich Central Asian Medical University Head of the Department of Pathology and Forensic Medicine, PhD Author
  • Ahmadjonova Robiyaxon Abdumutallib qizi Student of Central Asian Medical University Author

Keywords:

Persistent pulmonary hypertension of the newborn (PPHN), pulmonary oligoemia, hypoxemia, pulmonary vasodilatators, early surfactant, ductus areteriosus, foramen ovale, prostacyclin (PGI2 ).

Abstract

Persistent pulmonary hypertension of the newborn (PPHN) represents continued high pulmonary vascular resistance (PVR) after birth resulting in extrapulmonary shunting of the blood from pulmonary to systemic circulation, leading to hypoxemia. The disorder can be idiopathic or primary or could complicate respiratory, neurologic, and cardiovascular morbidities. Perinatal asphyxia with meconium aspiration syndrome or pneumonia can result in impaired lung recruitment, suboptimal oxygenation, and pulmonary vasoconstriction.

Downloads

Published

2025-02-25

Issue

2025: ICMSS-MAR

Section

Articles

How to Cite

PERSISTANT PULMONARY HYPERTENSION OF THE NEWBORN AND PULMONARY VASCULAR REMODELING. (2025). International Conference on Modern Science and Scientific Studies, 12-16. https://econfseries.com/index.php/5/article/view/920