Purpose Takayasu’s arteritis is a chronic, granulomatous, large vessel vasculitis affecting the aorta and its large branches, and occurring most commonly in young women. It is the third most frequently diagnosed vasculitis in childhood. Generally, symptoms reflect ischemia to an affected organ or limb. A small percentage of patients develop neurologic symptoms such as visual disturbances, trans...

The clinical presentation of Pourfour du Petit syndrome (PdPs) is the opposite of Horner syndrome. Although all disorders underlying Horner syndrome may potentially present as PdPs, very few cases of the latter have been described in the literature. We report a patient with PdPs due to carotid compression by a thyroid tumor.

sis of Horner syndrome with the use of topical 5% or 10% cocaine has been the standard for years. Cocaine is a controlled substance that must be prepared by individual pharmacies for local use and has become more difficult to obtain in recent years. We have found the parents of children with anisocoria and possible Horner syndrome are often hesitant to allow the use of cocaine as a diagnostic t...

BACKGROUND Many nerve injuries have been associated with Eagle syndrome. The cranial nerves V, VII, IX, and X have been reported to be injured by the elongated styloid process in this syndrome. METHODS We describe a case of Eagle syndrome with atypical symptoms of hypoglossal nerve palsy and Horner syndrome. RESULTS A 56-year-old woman presented with right hypoglossal nerve palsy, right Hor...

Purpose: To understand the multiple signs of Horner syndrome and to recommend protocols for pediatricians to obtain an accurate diagnosis of Horner syndrome. Methods: The medical records of 17 pediatric patients with Horner syndrome, neonates to eighteen years of age, were collected and analyzed. Data recorded included age, presenting symptoms, other medical history, allergies, medications, pup...

OBJECTIVES To evaluate the efficacy of digital pupillometry in the diagnosis of anisocoria related to Horner syndrome in adult patients. DESIGN Retrospective, observational, case control study. METHODS Nineteen patients with unilateral Horner syndrome (Horner group) and age-matched controls of 30 healthy individuals with normal vision and neither optic nerve dysfunction nor pupillary abnorm...

The features of Horner Syndrome are miosis, ptosis, enophthalmos, and anhidrosis on the same side as the etiologic pathology. Its causes include tumours, aneurysms, neck and chest surgery, and neck and chest trauma. This paper presents a case of Horner Syndrome due to a haemopneumothorax following penetrating chest trauma.

Aim Horner syndrome corresponds to the clinical triad of miosis, ptosis, and facial anhidrosis. These symptoms are related to injury of the oculosympathetic chain. In children, Horner syndrome is classified as congenital or acquired. While the diagnosis is made through clinical examination, there is some debate regarding the use of imaging modalities and the extent of anatomical coverage requir...