The Vascular lesions are indeed very widespread, with vascular tumors numbering the most common tumors in childhood. Researchers and authors frequently use the idiom hemangioma to portray or describe vascular malformations and a potpourri of vascular anomalies, whereas many of the others still use the term cavernous hemangioma for describing venous malformation and port-wine stain for capillary...

We describe a rare case of cyanosis following the Fontan operation with right-to-left shunting at the venous level, that is, an azygos venous to pulmonary venous connection. Few cases with partial anomalous pulmonary venous connection to azygos vein have been reported; however, there have been no reports describing the connection from azygos vein to pulmonary vein, which results in desaturation...

Epileptic seizures are a common presentation in patients with newly diagnosed brain arteriovenous malformations, but the pathophysiological mechanisms causing the seizures remain poorly understood. We used magnetic resonance imaging-based quantitative cerebrovascular reactivity mapping and conventional angiography to determine whether seizure-prone patients with brain arteriovenous malformation...

Abstract Background Congenital pulmonary airway malformation (CPAM) with partial anomalous venous connection presenting as episodic retrosternal chest pain on exertion in an adult has not been described. Case presentation A 21-year-old female, non-smoker, presented a 4-year history of sharp, episodic, pains brought exercise. contrast-enhanced computed tomography (CT) scan showed grossly overinf...

abstract horseshoe lung is a congenital pulmonary malformation that is usually associated with scimitar syndrome. this malformation consists of fusion of both pulmonary lobes from the posterobasal segments. the fusion appears in the retrocardiac area, in front of the esophagus and thoracic aorta. pleural separation of pulmonary lobes distinguishes pseudohorseshoe appearance from a true horsesho...

BackgroundThe coexistence of falcine and occipital sinuses is rare its natural course has not been reported.Case reportsTwo patients with persistent are described. Both had straight sinuses. In one, both the transverse sigmoid were hypoplastic patient an acquired Chiari I malformation. The other no venous anomalies a normal posterior cranial fossa.ConclusionThe can lead to These cases suggest i...

Three infants with congestive cardiac failure demonstrated dilated and hyperdense intracranial veins and sinuses on noncontrast cranial CT. Intracranial venous thrombosis and arteriovenous malformation were excluded in two infants by autopsy and in one infant by MR imaging. We believe the CT findings were secondary to an elevated central venous pressure caused by the cardiac failure. This CT pa...

Vascular anomalies affect up to 10% of newborns, largely because of the high incidence of hemangioma of infancy. Vascular anomalies also frequently occur in adults; there is high prevalence of capillary malformations (0.3%). These cutaneous stains often cause psychosocial problems related to their visibility. Venous malformations occur in the skin and in internal organs and may cause destructio...

BACKGROUND: Preoperative devascularization of the capillaro-venous malformations located in the aero-digestive tract is important for surgeons, to minimize blood loss during surgical excision of malformations. CASE PRESENTATION: Here we present two cases of capillaro-venous malformation in which we could successfully achieve preoperative devascularization, by directly injecting n-butyl cyano ac...