Table 2.
Fetal manifestations.
| First author/year | Sex | Fetal mass | Comorbidity | Prenatal diagnosis | |||||
|---|---|---|---|---|---|---|---|---|---|
| Mass size (cm) | Cystic or solid | Mass flow | lobe of liver | Intrahepatic or extrahepatic | Compression symptoms | ||||
| Foucar/1983 | F | — | Polycystic | — | Both | Intrahepatic | Fetal growth restriction and oligohydramnios | No | Not clear |
| Hirata/1990 | M | 6 × 8 | Polycystic | no flow | Left | extrahepatic | Polyhydramnios | No | Not clear |
| Brian/1992 | M | 14 × 10 | solid | — | Right | extrahepatic | Bilateral hydrocele and hydramnios | No | Not clear |
| BESSHO/1996 | M | 6 × 5 × 5 | Polycystic | — | Right | Intrahepatic | Polyhydramnios, pericardial effusion, systemic edema, testicular effusion | No | Not clear |
| Bejvan/1997 | F | 8 × 8 × 7 | Polycystic | low flow | Right | extrahepatic | Diaphragmatic upward displacement, pericardial effusion | No | Lymphangioma |
| Tovbin/1997 | F | 3.8 × 2.7 | Polycystic | no flow | Right | Intrahepatic | no | No | Not clear |
| Littlewood/1998 | F | 6.7 × 4.7 × 4.1 | Cystic | — | Right | extrahepatic | no | Intestinal malrotation | Not clear |
| Dickinson/1999 | F | 8 × 7 × 6 | Cystic and solid | no flow | Left | Intrahepatic | Umbilical vein dilatation, cardiac dilatation, biventricular dilatation, pericardial effusion | No | Mesenchymal hamartoma of the liver with heart failure |
| Kitano/2000 | F | 15 × 11.2 × 7.4 | Polycystic | no flow | Both | Intrahepatic | no | No | Not clear |
| Mittermayer/2002 | M | 10.5 × 11 × 10 | Polycystic | — | Left | extrahepatic | no | No | Not clear |
| Tsao/2002 | M | — | Cystic | — | — | extrahepatic | no | No | Not clear |
| Tsao/2002 | F | 13 × 13 × 7 | Cystic | — | — | extrahepatic | Polyhydramnios, intra amniotic hemorrhage, fetal small thorax, intraventricular hemorrhage, ventricular dilatation | No | Not clear |
| Kamata/2003 | F | 8 × 7 × 5 | Polycystic | — | Left | extrahepatic | Slight elevation of left diaphragm | No | Mesenchymal hamartoma of the liver |
| Ramírez-Garrido/2003 | M | 4.9 × 4.1 | Polycystic | no flow | Right | extrahepatic | Slight elevation of right diaphragm | No | Not clear |
| LAberge/2005 | F | 8.0 × 5.6 × 7.0 | Polycystic | low flow | Right | Intrahepatic | Polyhydramnios, chest compression, heart tilt, bilateral ventricular wall thickening | No | Hepatic cystic hamartoma |
| Badu/2007 | F | — | Cystic | — | Left | Intrahepatic | — | No | Not clear |
| Cignini/2007 | F | 7 × 5 × 5 | Cystic and solid | low flow | — | extrahepatic | Polyhydramnios | No | Not clear |
| Cornette/2009 | F | Maximum diameter 9.4cm | Polycystic | low flow | Right | extrahepatic | Polyhydramnios, diaphragmatic upward displacement | No | Mesenteric cystic lymphangioma |
| WAN/2009 | F | Maximum diameter 12cm | Cystic | high flow | Right | Intrahepatic | Enlarged heart, obvious right heart | No | Hemangioma |
| Tortoledo/2010 | F | 2.4 × 2.0 | Cystic | low flow | Left | extrahepatic | Mild pulmonary insufficiency | Hamartoma of lung | Lymphangioma |
| Kodandapani/2011 | F | 7 × 8 | Cystic | — | Right | extrahepatic | Mild pulmonary insufficiency | No | Mesenteric cyst, ovarian cyst or repeated cyst |
| Harris/2013 | M | 9.8 × 9.1 × 10 | Cystic | no flow | Right | Intrahepatic | — | No | oophoritic cyst |
| Alamo/2016 | M | 1.8 × 1.8 × 2.0 | solid | low flow | Left | extrahepatic | Polyhydramnios | No | Neuroblastoma, abdominal teratoma |
| Liu/2019 | F | 4.6 × 2.9 | Polycystic | low flow | Right | Intrahepatic | — | No | Not clear |