BACKGROUND: Mayer-Rokitansky-Kuster-Hauser (MRKH) syndrome is a rare disorder described as aplasia or hypoplasia of uterus and vagina due to an early arrest in the development Mullerian ducts. The etiology MRKH remains uncertain: Although at beginning, it was mentioned that this result sporadic abnormalities. It has recently been assumed genetic background cause increasing number familial cases...

To define further the role of marrow T suppressor lymphocytes in the pathogenesis of the hypoproliferative anemia in all Rai clinical stages of B cell chronic lymphocytic leukemia (CLL), marrow erythroid progenitor cell (CFU-E and BFU-E) frequency, marrow T gamma lymphocyte frequency per 1,000 nucleated marrow cells, and T cell-erythroid progenitor cell interactions were examined in 30 CLL pati...

A third family with two Italian neonates affected with limb/pelvis-hypoplasia/aplasia syndrome is reported. The disorder shows autosomal recessive inheritance.

Congenital aplasia and hypoplasia of the optic nerves are rarely seen in human beings4 and an imak6 Similar conditions occur infrequently in but no detailed description of the condition has been given, except for the Bmn-wys strain of rat. Bmn-wys rats are animal models of inherited retinal degeneration; aplasia or hypoplasia of the optic nerve occurs in association with microphthalmosI0 in the...

Caso: paciente femenina de 69 años con antecedente cáncer seno in situ en 1998 tratado resección quirúrgica y antiestrógeno (tamoxifeno) por cinco alcanzando remisión completa. En el 2009 se documenta una gammapatía monoclonal significado indeterminado (MGUS), luego 2018 aplasia pura células rojas: entre los estudios que solicitamos encuentra como hallazgo incidental un timoma fue resecado mism...