Early diagnosis of fetal acrania

S Meagher^{1

2}, S Christensen¹, W Sepulveda³, J Ramkrishna^{1

4}

Affiliations

¹ Monash Ultrasound for Women, Melbourne, Australia.
² Department of Perinatal Medicine, Mercy Hospital for Women, Melbourne, Australia.
³ Fetal Imaging Unit, FETALMED Maternal-Fetal Diagnostic Centre, Santiago, Chile.
⁴ Department of Obstetrics and Gynecology, Monash University, Melbourne, Australia.

S Meagher et al. Ultrasound Obstet Gynecol. 2025 Nov.

. 2025 Nov;66(5):679-680.

doi: 10.1002/uog.29283. Epub 2025 Jun 26.

S Meagher^{1

2}, S Christensen¹, W Sepulveda³, J Ramkrishna^{1

4}

¹ Monash Ultrasound for Women, Melbourne, Australia.
² Department of Perinatal Medicine, Mercy Hospital for Women, Melbourne, Australia.
³ Fetal Imaging Unit, FETALMED Maternal-Fetal Diagnostic Centre, Santiago, Chile.
⁴ Department of Obstetrics and Gynecology, Monash University, Melbourne, Australia.

No abstract available

References

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1. Brown I, Rolnik DL, Fernando S, et al. Ultrasound findings and detection of fetal abnormalities before 11 weeks of gestation. Prenat Diagn. 2021;41(13):1675‐1684.
1. Wertaschnigg D, Reddy M, Ramkrishna J, et al. Ultrasound Appearances of the Acrania‐Anencephaly Sequence at 10 to 14 Weeks' Gestation. J Ultrasound Med. 2020;39(9):1695‐1700.
1. Nishi T, Nakano R. First‐trimester diagnosis of exencephaly by transvaginal ultrasonography. J Ultrasound Med. 1994;13(2):149‐151.
1. Machado RA, Brizot ML, Carvalho MH, Waissman AL, Bunduki V, Zugaib M. Sonographic markers of exencephaly below 10 weeks' gestation. Prenat Diagn. 2005;25(1):31‐33.