Insulin-like growth factor binding protein (IGFBP-1) involvement in intrauterine growth retardation: study on IGFBP-1 overexpressing transgenic mice.

In humans, intrauterine growth retardation is correlated to high levels of serum IGF binding protein-1 (IGFBP-1). This present study analyzes in vivo the impact of circulating IGFBP-1 on body growth associated to bone mineralization and carbohydrate resources. Transgenic mice used in this work overexpressed human IGFBP-1 in liver from embryonic day (E)14.

Pemphigus vulgaris: a case-based update.

Pemphigus vulgaris (PV) is an autoimmune disease accounting for 80% of all cases of pemphigus. Before the advent of corticosteroid therapy, pemphigus was fatal, with a mortality rate of up to 75% in the first year. It is still a serious disorder, but the 5% to 10% mortality rate is now primarily due to the side effects of therapy.

Lithiasis of minor salivary glands: current data.

Sialolithiasis is the main pathology of major salivary glands. Sialolithiasis of minor salivary glands is, however, generally considered to be extremely rare. Lithiasis of accessory salivary glands apparently occurs more frequently than alleged and therefore should be included in differential diagnosis of tumors of the oral mucous membrane.

[Pancreatic vascular tumours of childhood: a heterogeneous nosologic spectrum].

Infantile pancreatic vascular tumors are very unusual and are described with an old and imprecise terminology. We report two new cases in 2 and 4 months old children, the first one associated with Kasabach-Merritt syndrome, the second revealed by cholestasis. The histology diagnosis was kaposiform hemangioendothelioma and juvenile capillary hemangioma respectively.