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

From 1962 to 1987, 126 patients underwent trans-sphenoidal surgery for primary treatment of pituitary adenomas unassociated with clinical or biochemical evidence of hormonal overproduction. There were 73 male and 53 female patients (mean age, 50 +/- 12 years). Before surgery, 56% of the patients (70 of 124) had headaches, 74% (94 of 126) had deterioration of vision, and 12% (15 of 126) had ophthalmoplegia. Endocrine evaluation revealed the presence of hypogonadism in 75% (87 of 115), adrenal insufficiency in 36% (46 of 126), and hypothyroidism in 18% (21 of 122). Plasma prolactin was increased in 65% (56 of 86) with a mean level of 39 +/- 14 micrograms/l (normal, 3 to 20 micrograms/l). Radiologic enlargement of the sella turcica was documented in all cases: 67% (84 of 126) had enclosed and 33% (42 of 126) had invasive adenomas. After surgery, vision was normalized or improved in 75% (71 of 94) of the patients. Thyroid, adrenal, and gonadal functions were improved in 14% (three of 22), 41% (19 of 46), 11% (ten of 87), were unchanged in 82% (100 of 122), 77% (97 of 126), 89% (102 of 115), and worsened in 15% (19 of 22), 8% (ten of 126), 3% (102 of 115), respectively. Permanent diabetes insipidus occurred in 5% (seven of 126). Two patients died during the immediate postoperative period. The recurrence rate in patients with a mean follow-up of 6.4 +/- 4.2 years was 21% (15 of 71). These data indicate that trans-sphenoidal microsurgery is an effective and safe initial treatment for patients with nonsecreting pituitary adenoma and may reverse hypopituitarism.
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PMID:The clinical and endocrine outcome to trans-sphenoidal microsurgery of nonsecreting pituitary adenomas. 185 85

Tolosa Hunt syndrome (THS) is a painful ophthalmoplegia due to a nonspecific inflammatory process in the cavernous sinus or to parasellar neoplasms. Although the cause of the disease is unknown, previous observations support the hypothesis that THS may be only one manifestation of a generalized vasculitis. The diagnosis is based on findings of painful ophthalmoplegia, excellent response to corticosteroids, and exclusion of other causes including aneurysm, diabetes mellitus, paranasal mucocele, and carotid cavernous fistula. We report the case of a 24-year-old woman with THS who had undergone thyroidectomy 4 years before admission for goiter with histologic diagnosis of Hashimoto's thyroiditis. This case shows the unusual association between Hashimoto's thyroiditis and THS and supports the autoimmune origin of both diseases.
Thyroid 1993
PMID:Hashimoto's thyroiditis in association with Tolosa Hunt syndrome: a case report. 836 51

It has been hypothesized that the distinct anatomic localization of the Graves' triad may be partially explained by pressure and trauma. While there are reports of local trauma clearly contributing to the pathogenesis of pretibial myxedema, direct evidence for a similar mechanism in Graves' ophthalmopathy (GO) has been lacking. We describe a 65-year-old male patient with stable mild Graves' ophthalmopathy of 24 years' duration in whom a retrobulbar block was administered prior to cataract removal. Three weeks after the procedure, he complained of rapidly progressive bilateral diplopia. In 6 months, there was moderate exophthalmos, exposure keratitis, almost complete ophthalmoplegia, and decreasing visual acuity requiring surgical decompression. Postdecompression, inflammatory signs and vision improved but there was complete ophthalmoplegia. The eye signs remained unchanged for the next 4 months but there was exacerbation of the disease within a week of receiving radioiodine despite concomitant steroid administration. Orbital irradiation was finally administered with rapid improvement in extraocular eye muscle function. We hypothesize that local inflammatory and immune responses stimulated by trauma and/or pressure in the retrobulbar compartment, triggered the development of severe ophthalmopathy in this patient. Thyroid-stimulating immunoglobulin (TSI) levels remained markedly elevated despite the clinical improvement suggesting that the beneficial effects of radiotherapy in this case were not mediated by suppressing TSI production.
Thyroid 2003 Aug
PMID:Severe Graves' ophthalmopathy after retrobulbar anesthesia for cataract extraction in a patient with mild stable thyroid eye disease. 1455 26

Many neurological diseases like myopathy, periodic paralysis, ophthalmoplegia, and myasthenia gravis are known associations of thyrotoxicosis. However the association of neuropathy with thyrotoxicosis is not frequently recognized. First described by Charcot in 1889, thyrotoxic neuropathy or 'Basedow's Paraplegia' is a rarely reported entity. We describe here a case of a young woman with subacute distal neuropathy as the presenting manifestation of thyrotoxicosis. The neuropathy improved on antithyroid treatment. A careful literature search leads us to believe that peripheral neuropathy in thyrotoxicosis is under recognised. Thyroid function tests can be helpful in the diagnosis of this treatable neuropathy and should be included in the routine work up.
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PMID:Thyrotoxic neuropathy- an under diagnosed condition. 1768 80

A 67-year-old female patient presented with visual field impairment and hyperprolactinemia. Imaging revealed a sellar and suprasellar mass and during the evaluation of the sellar lesion, papillary thyroid carcinoma (PTC) was diagnosed by fine-needle aspiration biopsy in a long-standing euthyroid multinodular goiter. The patient did not have a previous history of PTC. Total thyroidectomy confirmed the diagnosis of PTC. Due to progressive visual loss, she underwent transcranial surgery for decompression of the optic chiasm. Pituitary metastasis from PTC was confirmed, histologically and immunohistochemically. In literature, overall 13 cases, including ours, with PTC metastasis to the sellar region have been reported. Most were women, with a median age of 56 years. Two thirds of patients were previously diagnosed with PTC. The presence of other distant metastases was confirmed in less than half of the patients. Only 2 and our patient had immunohistochemical confirmation of PTC metastasis to the sellar region. The presenting signs and symptoms included: visual field defects, ophthalmoplegia, and anterior pituitary hormone deficiencies. In conclusion, this is a rare case of metastatic PTC to the sellar region unequivocally confirmed by immunohistochemistry in whom the disease first presented with a sellar and suprasellar mass.
Eur Thyroid J 2013 Jan
PMID:What's in the Image? Pituitary Metastasis from Papillary Carcinoma of the Thyroid: A Case Report and a Comprehensive Review of the Literature. 2478 31

A 68-year-old lady with metastatic malignant melanoma was treated with Ipilimumab. She presented to Eye Casualty unable to move her eyes. Physical examination confirmed ophthalmoplegia and identified proptosis bilaterally. Radiological imaging showed bilateral enlargement of all the extra-ocular muscles suggestive of thyroid eye disease. Laboratory investigations found this patient to be euthyroid. A diagnosis of thyroid-like orbitopathy secondary to Ipilimumab therapy was made. Thyroid function tests should be performed for all patients prior to their commencement of Ipilimumab. Thyroid-like eye disease may develop in patients treated with Ipilimumab even if they remain euthyroid.
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PMID:Thyroid-like ophthalmopathy in a euthyroid patient receiving Ipilimumab. 2520 76