Martins Maria Rosa Pereira, Alves Juliana Assis, Melo Mayra Martins, Caldas João Victor Jacomele, Araujo Júnior Edward, Szejnfeld Patrícia Soares Oliveira, Castro Pedro Teixeira, Werner Heron, Rolo Liliam Cristine
Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil.
Department of Imaging Diagnostic, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil.
J Med Ultrasound. 2024 Feb 26;33(1):73-76. doi: 10.4103/jmu.jmu_109_23. eCollection 2025 Jan-Mar.
A congenital anomaly of the gallbladder called Phrygian cap occurs when an enlarged gallbladder presents a folded shape in the fundus along the body of the organ. The incidence in adults is about 4%. The diagnosis is usually incidental during abdominal imaging for other causes, but prenatal diagnosis of this condition is rare. In this report, two cases of prenatal diagnosis of Phrygian cap were performed using two-(2D) and three-dimensional (3D), magnetic resonance imaging, and 3D reconstructions.
胆囊的一种先天性异常称为Phrygian帽，当胆囊增大并在器官底部沿其主体呈现折叠形状时就会出现这种情况。在成年人中的发病率约为4%。诊断通常是在因其他原因进行腹部成像时偶然发现的，但这种情况的产前诊断很少见。在本报告中，使用二维（2D）和三维（3D）磁共振成像以及3D重建对两例Phrygian帽进行了产前诊断。
