Current classification and terminology of pediatric vascular anomalies.

OBJECTIVE: The purpose of this article is to review new terminology to diagnose, classify, and refer patients with vascular anomalies for additional imaging, intervention, and treatment. CONCLUSION: In recent decades, much has been learned regarding the histopathology, cause, and treatment of vascular anomalies. As information has been gleaned, a new classification system has emerged that divides vascular anomalies into neoplasms and malformations. Its utility is based on accurate initial diagnosis that correlates consistently with clinical presentation, disease course, and treatment.

Spectrum of radiological manifestations of paediatric cat-scratch disease.

Cat-scratch disease (CSD) is usually a self-limiting condition that may mimic more serious disorders due to its variable clinical and imaging presentations. Many cases are diagnosed throughout the United States annually, with the majority occurring in children and adolescents who have had contact with a cat, usually in the form of a scratch or bite. This manuscript will discuss the spectrum of radiologic manifestations of CSD emphasising key imaging findings of lymphadenopathy, hepatosplenic lesions, osteomyelitis, discitis, encephalitis, neuroretinitis and cranial neuritis.