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The alteration of Doppler parameters of medication-free patients with hypertension may result from a peripheral vasospasm in the retrobulbar circulation, and the improvement in the Doppler parameters with oral antihypertensive drugs may indicate the importance of early diagnosis in ameliorating hypertension-induced retrobulbar circulation changes.

We demonstrated high concurrence of varicocoele and valvular incompetence of the saphenofemoral junction in a particular adolescent group. We suggest clinical examination and US assessment of the saphenofemoral junctions of adolescents affected by varicocoele in order to detect the early diagnosis of venous insufficiency of the lower limbs among these patients.

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