this case report presents a case of fanconi’s anemia with an unusual thumb polydactyly in a 2-year old boy. the extra thumb had no nail, nail bed and distal phalanx. the extra thumb had no active motion.the duplication of the thumb occurred at the carpometacarpal joint but its morphology did not match with any classification described for thumb polydactyly. although his thumb polydactyly was ap...

introduction: the secondary genetic changes other than the pml-rara fusion gene may contribute to the acute promyelocytic leukemogenesis. chromosomal alterations and mutation of flt3 tyrosine kinase receptor are the frequent genetic alterations in acute myeloid leukemia (aml). however, the prognostic significance of flt3 mutations in acute promyelocytic leukemia (apl) is not firmly established....

In this work, we investigate the transfer of some homological properties from a ring $R$ to its amalgamated duplication along some ideal $I$ of $R$ $Rbowtie I$, and then generate new and original families of rings with these properties.

Currarino syndrome is a rare congenital malformation characterised by the triad of: an anorectal malformation, sacral bony defect and presacral mass. One but possible anal canal duplication, anomaly which not only most distal also rarest form of digestive tract duplication. We present case four-year-old female who had complete including