Pheochromocytoma and Neurofibromatosis Type 1 in a Patient with Hypertension.

Background: Neurofibromatosis type 1 is an autosomal dominant condition that has a variety of clinical manifestations. Essential or secondary hypertension may be associated with neurofibromatosis. A rare finding is hypertension due to pheochromocytoma in patient with neurofibromatosis type 1.

Protocol for performing nephrological activity in the Republic of Macedonia.

The fast development of nephrology in the world, especially in the second half of the 20 th century demanded protocol (guidelines) for nephrological activity for all levels of medical care, of doctors and specialists. The International Society of Nephrology, the European Renal Association and other national associations created their own protocol (guidelines) for nephrological activity. The Macedonian Society of Nephrology, Dialysis, Transplantation and Artificial Organs (MSNDTAO) proclaimed the First Protocol for Performing Nephrological Activity in the Republic of Macedonia at the First Congress of the MSNDTAO, held in Ohrid 1993, and it was published in the Macedonian Medical Review, 1994; Supplement 14: 397-406 [1].

Risk factors and outcome of Preeclampsia.

Aim: To determine differences between groups with hypertension in pregnancy and assess risk factors associated with preeclampsia.

Patients And Methods: In the period 2008-10 at the Department of Nephrology in Skopje, Macedonia, a prospective and a longitudinal study study comprising 134 pregnant women was carried out. They had regular monthly check-ups in pregnancy and after delivery (1-8), when groups were defined as gestational hypertension, pre-existing hypertension, superimposed preeclampsia, and preeclampsia.

[Association of moderate alcohol intake, blood pressure regulation and renal function].

Aim: to determine differences in regulation of blood pressure and renal function in patients with moderate intake of alcohol (1-14 units per week).

Material And Methods: Cross-section study performed at the Department of Nephrology. Seventy-six patients admitted for diagnosis and treatment of hypertension were included.

Decreased nitric oxide in women with essential hypertension in prehypertensive phase.

Aim: To determine the concentrations of nitric oxide (NO) in plasma of women with essential hypertension in prehypertensive phase, its effect on blood pressure, and correlation with other vasoactive substances that regulate systemic and renal vascular tonus.

Methods: The study performed at the Department of Nephrology, Hospital Center in Skopje, Macedonia, included 26 women with essential hypertension in prehypertensive phase and 11 normotensive women as healthy controls. Vasodilating factors NO and 6-keto-prostaglandin F1 alpha (6-keto-PGF1alpha) were determined in plasma.