Pascual-Castroviejo type II syndrome (P-CIIS). Importance of the presence of persistent embryonic arteries

Cutaneous and leptomeningeal hemangiomas with impressive benign evolution

We describe an infant with cutaneous and leptomeningeal diffuse hemangiomata. Clinical facial anomalies were evident at birth. Routine transfontanellar ultrasonography revealed very diffuse leptomeningeal hemangioma. Magnetic resonance imaging during the first days of age confirmed vascular lesions. The patient was otherwise normal, and was monitored at ages 3.5, 9, and 18 months. Rapid resolution of the hemangioma occurred within 1 year. The infant did not present with persistent embryonic arteries, a posterior fossa, or other malformations typically reported in Pascual-Castroviejo type II syndrome. However, the characteristic skin color, leptomeningeal hemangioma, and rapid involution prompted the diagnosis of Pascual-Castroviejo II syndrome in its wider, benign spectrum.

Epilepsy in Tuberous Sclerosis Complex

Tuberous Sclerosis Complex (TSC) is an autosomal dominant multisystem disorder, characterized by the presence of hamartomatous lesions involving different organ systems, including the brain. Epilepsy is the most common presenting symptom, representing a major source of morbidity and mortality. Despite multiple antiepileptic drug combinations, in about two thirds of cases the patients present high-frequency drug-resistant epilepsy, and nonpharmacologic options may be considered. The aim of this work was to point out the current knowledge on epileptogenesis in TSC, the available medical therapies and diagnostic tools, and possible surgical strategies, with the intent to better understand the actual difficulties in controlling seizures and the results reported in the literature. There is also a section dedicated to the common association with cognitive impairment and the role of epilepsy control on its outcome.