Significados de arteriovenous malformations em inglês

Background: Endovascular embolization is being increasingly used to treat cerebral arteriovenous malformations.

Background: Fistulas and arteriovenous malformations have been occluded using various devices.

Embolization is a well-established method of treatment of arteriovenous malformations.

In these 4 cases total ablation of the arteriovenous malformations with alcohol was successful.

Both CT and MRI showed all arteriovenous malformations and tumors.

Fourteen patients with arteriovenous malformations were treated with surgical resection followed by well-vascularized tissue transfer.

This therapeutic concept can be expected to provide great remission in the treatment of arteriovenous malformations.

Ablation of renal arteriovenous malformations with absolute alcohol was performed in seven patients with massive hematuria.

Assessment of the vascular morphology revealed enlarged, tortuous vessels in the lungs that resembled arteriovenous malformations.

These data suggest that alcohol ablation is useful and safe in the treatment of renal arteriovenous malformations.

They represent less than 1 p. 100 of the cerebral arteriovenous malformations.

Purpose: We evaluate the long-term efficacy and side effects of transarterial embolization and ablation for renal arteriovenous malformations.

Radiation therapy plays a critical role in the treatment of central nervous system neoplasms and cerebral arteriovenous malformations.

Diffuse pulmonary arteriovenous malformations or pulmonary arterial hypertension (PAH) may result from congenital portosystemic venous shunts.

Conclusions: Partial or total transarterial ablation of arteriovenous malformations with alcohol proved effective for long-term cessation of hematuria.

Our results suggest that histologically and immunohistochemically they are closer to incipient arteriovenous malformations than to capillary malformations.