Retinal changes in malignant hypertension.

Malignant Hypertension Associated with Rhabdomyosarcoma

The Hypertension is divided into two types: primary and secondary. the secondary type, is particularly due to renal and arterial origin and is mostly seen. In children the Secondary hypertension caused by malignancies is rare. This is a case of abdominal rhabdomyosarcoma with malignant hypertension.

Bilateral exudative retinal detachment with choroidopathy in malignant hypertension.

Systemic hypertension produces pericyte changes in retinal capillaries.

PURPOSE The purpose of this study was to examine retinal capillaries and their pericytes that previous research suggests to be contractile. A contractile role regulating capillary blood flow may be more apparent when the vasculature is subjected to the stress of systemic hypertension. METHODS Using ultrastructural morphometry and the myosin subfragment-1 technique, retinal capillaries of norm...

Malignant Hypertension in Childhood.

Essential hypertenision is predominantly a disease of the later years of life. It is uncommon under thirty years, and rare in childhood. Two forms or phases have been described, the benign 6, 7 and the malignant. There seems to be unan-imity of opinion among the writers on the suibject regarding the clinical differentiationi of the two forms, but the pathogenesis of the malignant type is still ...

malignant hypertension associated with rhabdomyosarcoma

the hypertension is divided into two types: primary and secondary. the secondary type, is particularly due to renal and arterial origin and is mostly seen. in children the secondary hypertension caused by malignancies is rare. this is a case of abdominal rhabdomyosarcoma with malignant hypertension.