Situs inversus totalis

A rare, genetic, developmental defect during embryogenesis characterized by total mirror-image transposition of both thoracic and abdominal viscera across the left-right axis of the body. Congenital abnormalities, such as primary ciliary dyskinesia, Kartagener type, polysplenia syndrome, biliary atresia, congenital heart disease, and midgut malrotation, as well as vascular anomalies (e.g. absence of retrohepatic inferior vena cava, preduodenal portal vein, aberrant hepatic arterial anatomy) and malignancy, are frequently associated.

Broad thumb

Increased thumb width without increased dorso-ventral dimension.

Total: 2

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PMID (PMCID)
9429152	MALE	Infant, Newborn
	Complete situs inversus and broad thumbs and big toes with postaxial polydactyly.
	Czeizel AE, Goblyos P. J Med Genet. 1997;34(12):1033-4.
	Complete situs inversus and broad thumbs and big toes with postaxial polydactyly.
9429152	MALE	Infant, Newborn
	Complete situs inversus and broad thumbs and big toes with postaxial polydactyly.
	Czeizel AE, Goblyos P. J Med Genet. 1997;34(12):1033-4.
	A healthy, non-consanguineous couple had a son with complete situs inversus viscerum (including dextrocardia but without other cardiac defects), broad thumbs and big toes, postaxial polydactyly, average intelligence and length proportion of the extremities, and a normal face.