Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0029089 (ophthalmoplegia)
 3,338 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A man with bronchogenic carcinoma lost the ability to elevate his left eye voluntarily. His eyes were level in the primary position and the Bell phenomenon was normal, indicating that the ophthalmoplegia was caused by a supranuclear lesion. Other clinical and radiologic evedence indicated that there was a lesion in the rostral midbrain. A metastatic tumor, found in the right pretectum at autopsy, probably produced the ophthalmoplegia by interrupting axons destined for the superior rectus portion of the homolateral oculomotor nucleus and the interior oblique portion of the contralateral oculomotor nucleus.
 ...
PMID:Supranuclear paralysis of monocular elevation. 123 56

An extrinsic total ophthalmoplegia developing two years before radiologic evidence of bronchial carcinoma and onset of Eaton-Lambert myasthenic syndrome is reported. Clinical and ENG data showed the neuromuscular location of the ophthalmoplegia, but repeated Tensilon and Prostigmine tests were negative. CT scan and CSF examinations revealed neither carcinomatous metastases nor inflammatory CNS disease. The case is an exceptional example of a paraneoplastic myasthenic syndrome long confined to the oculomotor muscles.
 ...
PMID:Total extrinsic ophthalmoplegia as only paraneoplastic sign two years before X-ray diagnosis of bronchial carcinoma. 300 7

A 56-year-old man developed bilateral internuclear ophthalmoplegia and "optic neuritis" as remote effects of a bronchial carcinoma. These clinical findings correlated pathologically with secondary demyelination of the medial longitudinal fasciculus and with round cell infiltration and adhesive arachnoiditis of the optic nerve. There was no evidence of CNS metastasis. "Optic neuritis" and internuclear ophthalmoplegia may be paraneoplastic effects of systemic cancer.
 ...
PMID:Internuclear ophthalmoplegia and "optic neuritis": paraneoplastic effects of bronchial carcinoma. 653 43