%0 Case Reports %T Pulmonary Alveolar Proteinosis and Pregnancy: A Review of the Literature and Case Presentation. %A Cimpoca Raptis BA %A Panaitescu AM %A Peltecu G %A Gica N %A Botezatu R %A Popescu MR %A Macri A %A Constantin A %A Pavel B %A Cimpoca Raptis BA %A Panaitescu AM %A Peltecu G %A Gica N %A Botezatu R %A Popescu MR %A Macri A %A Constantin A %A Pavel B %A Cimpoca Raptis BA %A Panaitescu AM %A Peltecu G %A Gica N %A Botezatu R %A Popescu MR %A Macri A %A Constantin A %A Pavel B %A Cimpoca Raptis BA %A Panaitescu AM %A Peltecu G %A Gica N %A Botezatu R %A Popescu MR %A Macri A %A Constantin A %A Pavel B %J Medicina (Kaunas) %V 58 %N 8 %D Jul 2022 23 %M 35893099 %F 2.948 %R 10.3390/medicina58080984 %X Pulmonary Alveolar Proteinosis (PAP) is a rare, usually autoimmune, disease, where surfactant accumulates within alveoli due to decreased clearance, causing dyspnea and hypoxemia. The disease is even more rare in pregnancy; nevertheless, it has been reported in pregnant women and can even appear for the first time during pregnancy as an asthma-like illness. Therefore, awareness is important. Similarly to many autoimmune diseases, it can worsen during pregnancy and postpartum, causing maternal and fetal/neonatal complications. This paper offers a narrative literature review of PAP and pregnancy, while illustrating a case of a pregnant patient with known PAP who developed preeclampsia in the third trimester but had an overall fortunate maternal and neonatal outcome.