Congenital thoracic arterial anomalies can be incidentally detected in adults from imaging studies performed for other indications. Multidetector computed tomography plays a critical role in the noninvasive assessment of these anomalies and associated cardiac, mediastinal, or parencyhmal changes by providing volumetric data. Radiologists should be familiar with imaging findings ...

BACKGROUND AND PURPOSE PHACES syndrome is a neurocutaneous disorder of unknown etiology. We studied the spectrum of associated congenital and progressive cerebral vascular anomalies. METHODS The medical records of 7 patients with PHACES syndrome were reviewed and combined with an additional 108 PHACES cases identified from the literature. We reviewed the clinical characteristics, calculated t...

Coronary artery anomalies arise sporadically and are found in 0.3 to 1.3% [1] of patients undergoing coronary angiography, most consist of minor variations in the location of the coronary arterial origin and are commonly benign. In contrast, some coronary artery anomalies are well described as a cause of cardiovascular morbidity and mortality due to a specifically abnormal course, traditionally...

Vascular anomalies are congenital vascular tissue aberrations, hich are commonly identified in the head and neck and known to ffect approximately 1 in 22 children. The most recent classificaion of vascular anomalies includes two main categories: vascular umours (haemangiomas) and vascular malformations [1]. Several problems can arise from vascular tumours, including unctional (through mass effe...

OBJECTIVE To define the clinical spectrum of regional congenital anomalies associated with large cutaneous hemangiomas of the lower half of the body, clarify risk for underlying anomalies on the basis of hemangioma location, and provide imaging guidelines for evaluation. STUDY DESIGN We conducted a multi-institutional, retrospective case analysis of 24 new patients and review of 29 published ...

An isolated neurovascular variation is common but multiple vascular anomalies on same upper limb is a very rare case. We observed an unusual variations in right upper limb during routine dissection of a Nepali cadaver. The variations were observed in Axilla, Forearm and Palm. In axilla, fi rst part of axillary artery did not give any branch, the second part of axillary artery gave off only two ...

PHACE syndrome refers to the association of large segmental facial hemangiomas with 1 or more of the following anomalies: posterior fossa malformations, arterial anomalies, cardiac anomalies, and eye abnormalities. In this review, we present a newborn with a large segmental facial hemangioma and abnormal genesis of the cerebropetal arteries. Furthermore, we give an overview of the anomalies ass...

I mage-guided, minimally invasive arterial interventions are increasingly performed in the treatment of nontraumatic splenic disorders as an alternative to surgery. This article reviews various nontraumatic clinical applications for splenic arterial interventions, including hypersplenism, sinistral portal hypertension, nontraumatic splenic hemorrhage, and vascular anomalies. Technical and anato...