Fatal intracranial hemorrhage due to infantile acute lymphoblastic leukemia mimicking abusive head trauma.
J Forensic Sci
; 66(6): 2504-2510, 2021 Nov.
Article
em En
| MEDLINE
| ID: mdl-34296766
ABSTRACT
We report the case of a 2-month-old infant who was found moribund in her crib. Postmortem computed tomography (PMCT) was performed before autopsy. As the baby had a severe subdural hematoma, retinal hemorrhage, and encephalopathy on PMCT, abusive head trauma (AHT) was tentatively diagnosed. At autopsy, no scalp hemorrhages or skull fractures were found; however, the classic triad of AHT was present, mainly on the right side. Additionally, there was dark red discoloration around the heart, and the liver, spleen, and pancreas were enlarged. Peripheral blood was macroscopically cloudy with marked leukocytosis. After careful histological examination, B-cell precursor acute lymphoblastic leukemia (ALL) was diagnosed. All the macroscopic lesions could be attributed to ALL. The manner of death was natural. To the best of our knowledge, this is the first report of infantile ALL mimicking AHT on PMCT images. This case demonstrates the importance of a comprehensive systematic approach to considering differential diagnosis when PMCT shows multiple intracranial hemorrhages suggestive of AHT in an infant.
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Base de dados:
MEDLINE
Assunto principal:
Hemorragias Intracranianas
/
Leucemia-Linfoma Linfoblástico de Células Precursoras
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article