Virtual Autopsy Performed by Magnetic Resonance Imaging – a Case Report
Authors:
M. Vaněčková 1; Z. Seidl 1,2; B. Goldová 3; I. Vítková 3; J. Kotlas 4; P. Petrovický 5; P. Calda 6
Authors place of work:
Radiodiagnostická klinika, oddělení MR, 1. LF UK a VFN v Praze
1; Vysoká škola zdravotnická, Praha
2; Ústav patologie 1. LF UK a VFN v Praze
3; Ústav biologie a lékařské genetiky 1. LF UK a VFN v Praze
4; Anatomický ústav 1. LF UK v Praze
5; Gynekologicko-porodnická klinika 1. LF UK a VFN v Praze
6
Published in the journal:
Cesk Slov Neurol N 2009; 72/105(1): 73-76
Category:
Case Report
Summary
Post mortem magnetic resonance imaging (MRI) has shown to be a complementary method to autopsy in determining fetus malformation. It may even play a key role when autopsy is limited by such factors as brain autolysis, ventricular dilatation or impossibility to perform fixation of the brain. Post mortem MRI also allows for imaging the development of the fetus; this is important for a correct interpretation and deeper understanding fetus malformations. In this case report, we describe two cases of CNS malformations (corpus callosum agenesis, occipital encephalocele), where a comparison of the prenatal ultrasound, post mortem MRI and pathological-anatomical autopsy was performed. Most information was obtained by magnetic resonance; pathological-anatomical autopsy was insufficient due to autolysis (corpus callosum agenesis). Because of severe malformation in the case of encephalocele, all three diagnostic methods were in agreement.
Key words:
magnetic resonance imaging – autopsy – fetus – malformations
Zdroje
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5. Seidl Z, Vaněčková M. Magnetická rezonance hlavy, mozku a páteře. 1st ed. Praha: Grada 2007.
6. Coakley FV, Glenn OA, Quayyum A, Barkovich AJ, Goldstein R, Filly RA. Fetal MRI: a developing technique for the developing patient. AJR Am J Roentgenol 2004; 182(1): 243–252.
7. Whitby EH, Paley MNJ, Cohen M, Griffiths PD. Post mortem fetal MRI: what do we learn from it? Eur J Radiol 2006; 57(2): 250–255.
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9. Griffiths PD, Wilkinson ID, Variend S, Jones A, Paley MN, Whitby EH. Differential growth rates of the cerebellum and posterior fossa assessed by post mortem magnetic resonance imaging of the fetus: Implications for the pathogenesis of the chiari 2 deformity. Acta Radiol 2004; 45(2): 236–242.
Štítky
Paediatric neurology Neurosurgery NeurologyČlánok vyšiel v časopise
Czech and Slovak Neurology and Neurosurgery
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