Pulmonary artery sling is an uncommon entity in the neonatal period. It defined as abnormally originated left pulmonary arising from posterior aspect of right artery. Because associated structures this region, mostly originating sixth aortic arch, tracheobronchial anomalies and congenital heart defects, it frequently accompanies sling. Etiology has not been determined to date. Surgical correcti...

background: preterm labor is at risk for respiratory distress syndrome (rds) and sometimes requires to mechanical ventilation (mv) and surfactant therapy. continuous positive airway pressure (cpap) and nasal continuous positive airway pressure (ncpap) are the methods of respiratory support especially for using in rds of neonates. in other method surfactant is administered to babies via tracheal...

objective: neonatal  jaundice (nj)  is  one of the  most  common  cause  of  neonatal  hospital  admission.  phototherapy is the main therapy for hyperbilirubinemia of neonatal jaundice. the efficacy of phototherapy depends on the dose and wavelength of light used and the surface area exposed. we  increased  photons  in  mirror  covered  tunnel  phototherapy  (mctp)  by  putting  mirrors behind...