Glial choristomas are isolated masses of mature brain tissue that are found outside the spinal cord or cranial cavity. These masses are rare, especially in the middle ear. We describe the case of an 81-year-old man who presented with left-sided chronic otitis media, mastoiditis, hearing loss, tinnitus, and aural fullness. He was found to have a glial choristoma of the middle ear on the left. Ot...

Linear Nevus Sebaceous Syndrome (LNSS) is a rare sporadic oculoneurocutaneous disorder, also classified as Organoid Nevus Syndrome. It consists of a triad of midline facial linear nevus sebaceous, central nervous system and ocular abnormalities. To the best of authors' knowledge ophthalmic features of LNSS have never been reported in Pakistani population. We report two cases of LNSS, associated...

A case of choroidal osteoma presenting in a 22-year-old girl is reported. The tumour, unilateral and in a juxtapapillary site, appeared markedly elevated on the retinal plane, not flat or slightly elevated as in previous reports. Visual acuity was not affected, and there was a complete absence of subjective symptoms. Echography, fluorangiography, computerised tomography, and visual field tests ...

Osseous choristoma being a benign lesion is an entity rarely seen in the oral cavity. These are usually well-circumscribed proliferations of histologically normal tissue found in abnormal locations. They are usually composed of compact bone with harvesian systems. The etiology is considered to be developmental malformation or reactive. The most common site being the tongue and other sites being...