Table.1

 1 (7%)

Primary hypertension

11 (78%)

Hypertension associated with another disease

 1 (7%)

Polyarteritis nodosa

 1 (7%)

Thorombotic thorombocytopenic purpura

 1 (7%)

Wegener’s disease

 6 (43%)

Treatment with immunosuppresive drug

 5 (36%)

Acute or chronic renal disease

 3 (21%)

Systemic Lupus Erythematosus

 4 (28%)

Eclampsia

Number of the patients

Predisposing Factor