Dandy-Walker Variant in A Fetus of an ICSI Twin Gestation: A Case Report

Abstract

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Keywords

• Assisted reproductive treatment, congenital anomaly, Dandy-Walker variant, intracytoplasmic sperm injection (ICSI), partial trisomy 9

Dandy-Walker Variant in A Fetus of an ICSI Twin Gestation: A Case Report

Abstract

References

1. Ludwig M and Katalinic A. Malformation rate in fetuses and chil- dren conceived after ICSI: results of a prospective cohort study. RBM Online 2002;5:171-8.
2. Keogan MT, DeAtkine AB, Hertzberg BS. Cerebellar vermian defects: antenatal sonographic appearance and clinical signiŞ - cance. J Ultrasound Med 1994;13:607-11.
3. Barkovich AJ, Kjos BO, Norman D, Edwards MS. Revised classiŞ - cation of posterior fossa cysts and cystlike malformations based on the results of multiplanar MR imaging. Am J Roentgenol 1989;153:1289-300.
4. Long A, Moran P, Robson S. Outcome of fetal posterior fossa anomalies. Prenat Diagn 2006;26:707-10.
5. Lavanya T, Cohen M, Gandhi SV, Farrell T, Whitby EH. A case of a Dandy-Walker variant: the importance of a multidisciplinary team approach using complementary techniques to obtain accurate diagnostic information. Br J Radiol 2008;81:e242-5.
6. Sasaki-Adams D, Elbabaa SK, Jewells V, Carter L, Campbell JW, Ritter AM. TheDandy-Walker variant: a case series of 24 pediatric patients and evaluation of associated anomalies, incidence of hy- drocephalus, and developmental outcomes. J Neurosurg Pediatr 2008;2:194-9.
7. Harper T, Fordham LA, Wolfe HM. The fetal Dandy-Walker com- plex: associated anomalies, perinatal outcome and postnatal im- aging. Fetal Diagn Ther 2007;22:277-81.
8. Has R, Ermis H, Yüksel A, Ibrahimoglu L, Yildirim A, Sezer HD, et al. Dandy-Walker malformation: a review of 78 cases diagnosed by prenatal sonography. Fetal Diagn Ther 2004;19:342-7.

9. Ecker JL, Shipp TD, Bromley B, Benacerraf B. The sonographic diagnosis of Dandy-Walker and Dandy-Walker variant: associated Ş ndings and outcomes. Prenat Diagn 2000;20:328-32.
10. McGahan JP. The fetal head: borderlines. Semin Ultrasound CT MR 1998;19:318-28.
11. Malinger G, Lev D, Lerman-Sagie T. The fetal cerebellum. Pitfalls in diagnosis and management. Prenat Diagn 2009;29:372-80.
12. Russo R, Fallet-Bianco C. Isolated posterior cerebellar vermal de- fect: a morphological study of midsagittal cerebellar vermis in 4 fetuses- early stage of Dandy-Walker continuum or new vermal dysgenesis? J Child Neurol 2007;22:492-500.
13. Imataka G, Yamanouchi H, Arisaka O. Dandy-Walker syndrome and chromosomal abnormalities. Congenit Anom 2007;47:113-8.
14. Temtamy SA, Kamel AK, Ismail S, Helmy NA, Aglan MS, El Gam- mal M, et al. Phenotypic and cytogenetic spectrum of 9p trisomy. Genet Couns 2007;18:29-48.
15. Vanlandingham M, Nguyen TV, Abdul-Rahman OA, Parent A, Zhang J. Phenotypical manifestations of partial trisomy 9 and monosomy 4 in two siblings. Neurol Sci 2008;29:467-70.
16. Chen CP, Chang TY, Shih JC, Lin SP, Lin CJ, Wang W et al. Pre- natal diagnosis of the Dandy-Walker malformation and ventricu- lomegaly associated with partial trisomy 9p and distal 12p dele- tion. Prenat Diagn 2002;22:1063-6. 221
17. ; 28: 219-21 Kumbak et al.
18. A Dandy-Walker Variant in Twin Gestation