RT Journal Article T1 A pediatric clinical case of unilateral hyperlucency of the lung. Swyer-James-Macleod syndrome A1 Perez Guerrero, Juan J. A1 Sanchez Salguero, Carlos A. K1 hyperlucent lung K1 syndrome of Swyer-James K1 syndrome of MacLeod AB Swyer-James-MacLeod syndrome is a rare pulmonary disorder that is characterized radiologically by pulmonary lobar or multilobar hyperlucency produced by decreased pulmonary vascularization usually due to a previous infectious process. It is frequently a casual finding in recurrent pulmonary infections or in the study of asthma symptoms.We present the case of a 6-year-old patient who was diagnosed with Swyer-James-MacLeod syndrome after a persistent pneumoniae. A multidisciplinary approach was conducted, with a satisfactory progress up to date, combining medical treatment with respiratory physiotherapy. PB Soc argentina pediatria SN 0325-0075 YR 2019 FD 2019-10-01 LK http://hdl.handle.net/10668/19379 UL http://hdl.handle.net/10668/19379 LA es DS RISalud RD Apr 8, 2025