Foetal and neonatal ovarian cysts: a 5-year experience.
BACKGROUND
Abdominal cystic formations in newborns are relatively common and often diagnostic suspicion arises in this regard even before birth as a result of ultrasound scans carried out during pregnancy. The aim of this study is to highlight the problems posed by the prenatal diagnosis of abdominal cysts in order to outline the most appropriate therapeutic approach in case of suspected ovarian cysts.


METHODS
Between January 2003 and January 2007, 57 women were enrolled in this study for a prenatal ultrasound (US) that revealed the presence of an echo-rare or echo-free area in the foetal abdomen. After birth all babies underwent blood tests and abdominal US scans in order to confirm or identify the nature of the cyst. If abdominal US could not show the nature of the cystic formation, magnetic resonance imaging with sedation was performed. When the radiological tests were not useful to identify the nature of the cysts and surgery was then necessary, surgical procedures were performed with laparoscopy.


RESULTS
Ultrasounds were useful to identify the diameter of the cysts but not all their origins; also MRI confirmed the morphology and volume of the cysts, but could not give further details about their origin.


CONCLUSIONS
Abdominal ultrasound and finally laparoscopy used to treat and remove the cysts were useful to monitor all simple abdominal cysts. MRI seemed not to be useful for the treatment of this condition, especially in the pediatric age when mild sedation is required.
Zampieri
Nicola
N
Department of Surgical Sciences, University of Verona, Policlinico G.B.Rossi, Piazzale Scuro n. 1, 37134, Verona, Italy. dr.zampieri@libero.it
Borruto
Franco
F
Zamboni
Carla
C
Camoglio
Francesco Saverio
FS
D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis* / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D007231:Infant, Newborn; D008279:Magnetic Resonance Imaging; D010048:Ovarian Cysts / Q000000981:diagnostic imaging* / Q000196:embryology / Q000601:surgery; D011247:Pregnancy; D011256:Pregnancy Outcome; D012189:Retrospective Studies; D016216:Ultrasonography, Prenatal