Neurotrophic keratitis presenting in infancy with involvement of the motor component of the trigeminal nerve.
نویسندگان
چکیده
منابع مشابه
Neurotrophic keratitis in a patient with disseminated lymphangiomatosis.
INTRODUCTION Neurotrophic keratitis, a degenerative corneal disease caused by trigeminal nerve impairment, has many etiologies and remains very difficult to treat. METHODS Case report of a 23-year-old male with a right corneal ulcer that failed to improve despite broad-spectrum antimicrobials. RESULTS Prior diagnosis of disseminated lymphangiomatosis with a lesion in the right petrous apex ...
متن کاملNeurotrophic factors and corneal nerve regeneration
The cornea has unique features that make it a useful model for regenerative medicine studies. It is an avascular, transparent, densely innervated tissue and any pathological changes can be easily detected by slit lamp examination. Corneal sensitivity is provided by the ophthalmic branch of the trigeminal nerve that elicits protective reflexes such as blinking and tearing and exerts trophic supp...
متن کاملUnilateral Punctate Keratitis Secondary to Wallenberg Syndrome
We studied three patients who developed left unilateral punctate keratitis after suffering left-sided Wallenberg Syndrome. A complex evolution occurred in two of them. In all cases, neurophysiological studies showed damage in the trigeminal sensory component at the bulbar level. Corneal involvement secondary to Wallenberg syndrome is a rare cause of unilateral superficial punctate keratitis. Th...
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Sarcoidosis is a multisystem granulomatous disease that may affect various organs. Nevertheless, involvement of the trigeminal nerve is exceedingly uncommon. This report presents a rare case of isolated bilateral trigeminal neuropathy presenting with neurotrophic corneal ulcers. The patient was treated with topical chloramphenicol and lubricants, as well as botulinum toxin injection to the uppe...
متن کامل[Neurotrophic keratitis].
Neurotrophic keratitis is a degenerative disease of the cornea caused by reduced corneal innervation. Trauma, tumors, inflammatory lesions and surgical procedures can damage the first branch of the trigeminal nerve on its entire course from brainstem to and within the cornea. Loss or reduction of corneal innervation leads to a reduced aqueous phase of the tear film and due to reduced supply wit...
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ورودعنوان ژورنال:
- The British journal of ophthalmology
دوره 77 10 شماره
صفحات -
تاریخ انتشار 1993