Epiphyseal osteoid osteoma of the proximal tibial epiphysis treated by CT-guided radiofrequency ablation: A case report.

Osteoid osteoma is a benign bone tumor commonly occurring in the diaphysis and metaphysis of long bones. Only a few cases were reported in the literature about the rare location of epiphyseal osteoid osteoma and all were treated surgically. Herein, we report a rare case of an epiphyseal tibial osteoid osteoma, in a 14-year-old boy, which was initially diagnosed by imaging and confirmed by histopathology.

A rare case of arterial tortuosity syndrome in an adult.

Arterial tortuosity syndrome (ATS) is rare autosomal recessive connective tissue disorder. It affects large and medium-sized arteries inducing tortuosity and elongation. Typical skeletal manifestations are dysmorphic features, hyperextensible skin, hypermobile joints and congenital contractures.

Correlation Between Ultrasound and Cytological Findings of Patients With Suspicious Thyroid Nodules: The King Hamad University Hospital Experience.

Background Thyroid nodules are a common presentation in otolaryngology-head and neck clinics. The detection of thyroid nodules has increased significantly with the advancements in radiological technology such as computed tomography and ultrasound (US). The present study aims to improve the clinical practice and management of thyroid disorders by establishing correlations between US and cytological findings in the diagnosis of thyroid nodules.

Anomalous origin of right vertebral artery from right common carotid artery.

Anomalous origin of vertebral arteries is a rare vascular anomaly and mostly discovered as incidental findings during computed tomography angiogram , magnetic resonance angiography or digital subtracted angiogram of the aortic arch and cerebral vessels. Herein, we present an extremely rare case of a 31-year-old female who presented with headache after emotional trauma. A conventional cerebral angiogram showed anomalous origin of the right vertebral artery.