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Femoral-facial syndrome: Report of 2 fetal cases.

ABSTRACT: Femoral-facial syndrome (FFS) is a congenital disorder, characterized by facial dysmorphism and femoral hypoplasia. We describe the prenatal ultrasound and autopsy findings of FFS in 2 female fetuses born to diabetic mothers. Prenatal ultrasound showed micrognathia, low-set dysplastic ears and very short femora. Autopsy also demonstrated cleft palate, hypoplastic genitalia and visceral malformations including interventricular communication and posthemorrhagic hydrocephalus. Histologic study showed hyperplasia of the islets of Langerhans and femoral cartilage abnormalities. The growth plate displayed poor columnar organization of the growth plate with small zones of chondrocyte hypertrophy. Our case reports and the previously published cases of FFS allow discussing the variable expression of this challenging condition, its strong association with maternal diabetes mellitus and the main differential diagnoses.

SUBMITTER: Darouich S

PROVIDER: S-EPMC6704398 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature

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Femoral-facial syndrome: Report of 2 fetal cases.

Darouich Sihem S Amraoui Jihen J Amraoui Naima N

Radiology case reports 20190814 10

Femoral-facial syndrome (FFS) is a congenital disorder, characterized by facial dysmorphism and femoral hypoplasia. We describe the prenatal ultrasound and autopsy findings of FFS in 2 female fetuses born to diabetic mothers. Prenatal ultrasound showed micrognathia, low-set dysplastic ears and very short femora. Autopsy also demonstrated cleft palate, hypoplastic genitalia and visceral malformations including interventricular communication and posthemorrhagic hydrocephalus. Histologic study show ...[more]

PMID: 31452825

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