Resolution of presumed arachnoid cyst in utero.
We present a case of presumed arachnoid cyst that was diagnosed at 18.5 weeks' gestation, developed a hematoma at 28 weeks and had virtually resolved by 32 weeks. Expectant management of antenatally diagnosed cases is suggested.
Elbers
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SE
Department of Medical Imaging, Women's and Children's Hospital, Adelaide, South Australia.
Furness
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ME
D000328:Adult; D016080:Arachnoid Cysts / Q000000981:diagnostic imaging*; D002543:Cerebral Hemorrhage / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D004200:Diseases in Twins / Q000175:diagnosis; D004453:Echoencephalography; D005260:Female; D005865:Gestational Age; D006406:Hematoma / Q000000981:diagnostic imaging; D006801:Humans; D011247:Pregnancy; D012075:Remission, Spontaneous; D014429:Twins, Dizygotic; D016216:Ultrasonography, Prenatal