Dyke-Davidoff-Masson syndrome (DDMS) is a rare disorder characterized by recurrent seizures, facial asymmetry, contralateral hemiplegia, radiologic features of cerebral hemiatrophy, and ipsilateral compensatory hypertrophy of the skull bone and sinuses. We describe three cases of children with DDMS, who initially presented with refractory seizure to the pediatric department of North Bengal Medi...

We herein describe a 12-year-old male patient with a germinoma of the basal ganglia who presented with progressive hemiparesis. MR imaging showed ipsilateral cerebral hemiatrophy predominantly in the left basal ganglia, whereas no mass or enhancement was depicted. Single photon emission CT revealed no significant uptake of thallium, whereas (11)C-methionine positron emission tomography showed c...

Dyke-Davidoff-Masson syndrome (DDMS) has cerebral hemiatrophy and compensatory ipsilateral skull thickening, and is manifested by recurrent seizures and hemiparesis. We present one case with typical DDMS, who had a brother suffering from epilepsy with mild imaging abnormality relevant to DDMS and similar seizure semiology. A 26-year-old man had a history of developmental delay, mental retardati...

We present herein a 23-year-old man with acute myeloblastic leukemia (AML) associated with Davidoff-Dyke-Masson syndrome (DDMS) and Marfan syndrome (MS). The diagnosis of DDMS was based on findings including left facial asymmetry, left hemiparesis, mental retardation, right cerebral hemiatrophy, dilatation of the ipsilateral lateral ventricle and calvarial thickening. The diagnosis of MS was ba...

Parry Romberg syndrome(PRS) is a rare acquired poorly understood neurocutaneous syndrome of unknown etiology characterized by slow progressive atrophic changes commonly affecting one half of the face. The exact incidence and etiology towards the syndrome remains unclear. Apart from the multifactorial etiology proposed, the possible primary cause is mainly attributed to the cerebral disturbance ...

We describe the clinical and radiologic changes related to progressive facial hemiatrophy (Parry-Romberg syndrome) occurring during a 20-month period in a child who presented with unilateral neurologic deficits and facial hemiatrophy. CT and MR findings included unilateral focal infarctions in the corpus callosum, diffuse deep and subcortical white matter signal changes, mild cortical thickenin...

A 62-year-old, right-handed man with no family history presented with hemiatrophy (atrophy on one side of the body). He noticed right arm weakness in adolescence, and subsequently right foot drop. Neurologic examinations, including electromyography and imaging, showed right side predominant weakness/atrophy (figure). No asymmetry was apparent in systemic organs, including the brain. Southern bl...