Behavioral manifestations of sturge-weber syndrome: a case report

Congenital and acquired disorders presenting as psychosis in children and young adults

A review of the published literature found 60 congenital and acquired disorders with symptoms that include psychosis in youth. The prevalence, workup, genetics, and associated neuropsychiatric features of each disorder are described. Eighteen disorders (30%) have distinct phenotypes (doorway diagnoses); 18 disorders (30%) are associated with intellectual disability; and 43 disorders (72%) have prominent neurologic signs. Thirty-one disorders (52%) can present without such distinct characteristics, and are thus more easily overlooked. A systematic and cost-effective differential diagnostic approach based on estimated prevalence and most prominent associated signs is recommended.

Overlap of sturge-weber syndrome and klippel-trenaunay syndrome

Sturge–Weber syndrome is a rare sporadic condition of mesodermal phakomatosis, characterized by purple-colored flat cutaneous cranial (face) hemangiomas (most commonly along the trigeminal nerve), glaucoma and vascular lesions in the ipsilateral brain and meninges. Klippel–Trenaunay syndrome is also an uncommon mesodermal phakomatosis characterized by a triad of cutaneous and visceral hemangiomas, venous varicosities and soft tissue or bone hypertrophy. Sturge–Weber syndrome in combination with Klippel–Trenaunay syndrome is unusual. Because of the rarity, we report here a 3-year-old boy who presented with overlapping features of both the syndromes.

Dominant inheritance and intra-familial variations in the association of Sturge-Weber and Klippel-Trenaunay-Weber syndromes

This case report shows a genealogical study where a woman has limb hypertrophy and her son has an association of Sturge–Weber syndrome with Klippel–Trenaunay–Weber syndrome. The Sturge–Weber and Klippel–Trenaunay–Weber syndromes appear to be different manifestations of the same affliction. Familial aggregation exists and transmission may be almost imperceptible between generations. Identification of minor manifestations may prove to be a valuable contribution to genetic counseling of families and the prevention of new cases.

A case of circumscribed choroidal hemangioma in Sturge-Weber syndrome in China

We present a case of circumscribed choroidal hemangioma (CCH) in Sturge-Weber syndrome in a 30-year-old woman with congenital port-wine stains on the left side of face involving the upper eyelid, cheek and the nose, and she had undergone facial hemangioma surgery 3 years ago suggestive of Sturge-Weber syndrome. She presented with a 1-month history of rapidly decreased visual acuity (VA) to counting fingers in the left eye which had no prior history of visual problem. And there was no evidence of glaucoma. At 3 months after the treatment of the standard photodynamic therapy (PDT) the VA was 20/200. For some reasons, we have no idea about the changes of tumor thickness and subretinal fluid. We confirmed the curative effect of PDT treatment for CCH because of the significantly improved VA in the bad eye.

Sturge-Weber syndrome: neurology-psychiatry interface

This is a case of a 22-year-old male who was born with a port-wine stain on right side of his face, developed seizures at the age of 2, was not able to complete formal education in a school. MRI revealed intracranial calcification and left-sided brain atrophy. He had diagnosis of Sturge-Weber syndrome. Since the time of adolescence, he developed psychiatric problems and hence was treated with psychotropic medications. This case remains under the domain of psychiatry as well as neurology and calls for joint management. A number of presentations with Sturge-Weber syndrome have been reported in the literature that poses problems in terms of appropriate medical management. A classical syndrome like this invites serious attention of both psychiatrists and neurologists to devise appropriate drug treatment with a view of interactions, side effects, complications and prognosis.

Behavioral and psychiatric features of Sturge-Weber syndrome

Sturge-Weber syndrome (SWS) is characterized by seizures, port-wine birthmarks, vascular malformations, and rarely studied psychobehavioral features. This study describes a small group of outpatients (N = 16, age, 3-34 years) with Sturge-Weber syndrome seeking medical services (due to seizures, ophthalmological, and dermatological problems among others). The patients were screened for psychiatric diagnoses. The most frequent diagnoses were mood disorder (31%), disruptive behavior disorder (25%), and adjustment disorder (25%). A substance-related disorder was the most frequent in adults (67%). A significant association was found between disruptive behavior disorder not otherwise specified and more left frontal and left parietal involvement. A trend toward significant association of having a seizure in the past 3 months with disruptive behavior disorder not otherwise specified was observed. Problems with mood, attention, sleep, learning, and substance use were common. Disruptive behavior disorders and their association with medical conditions should be further investigated.

The Trigeminal (V) and Facial (VII) Cranial Nerves: Head and Face Sensation and Movement

There are close functional and anatomical relationships between cranial nerves V and VII in both their sensory and motor divisions. Sensation on the face is innervated by the trigeminal nerves (V) as are the muscles of mastication, but the muscles of facial expression are innervated mainly by the facial nerve (VII) as is the sensation of taste. This article briefly reviews the anatomy of these cranial nerves, disorders of these nerves that are of particular importance to psychiatry, and some considerations for differential diagnosis.