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Query: UMLS:C0029089 (ophthalmoplegia)
 3,338 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of an orbital metastasis from a bronchogenic neoplasm is described. The initial clinical presentation was of unilateral facial pain and paraesthesia shortly followed by increasing left-sided external ophthalmoplegia and proptosis and the development of a slight swelling of the left temporal fossa. The diagnosis was established by a biopsy of the temporal mass. The patient died two months after the diagnosis was established. The significance of facial pain and paraesthesia and the literature pertaining to orbital cellulitis and orbital metastases is discussed.
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PMID:Bronchogenic carcinoma metastasizing to the orbit. A case report. 21 88

Cerebro-rhino-orbital phycomycosis (CROP) occurs predominantly in individuals with diabetes mellitus in a state of metabolic acidosis. Other forms of metabolic acidosis, especially in infants, may predispose to phycomycotic infections. CROP has also been reported in patients with leukemia or lymphoma. CROP usually begins in the palate or paranasal sinuses and rapidly spreads to the orbital contents. Proptosis, loss of vision, and ophthalmoplegia occur and death from cerebral involvement commonly ensues. The fungus tends to invade arteries and cause thrombosis and tissue infarction. Rhizopus is the most commonly isolated genus in CROP, accounting for almost all cases. The diagnosis can be strongly suspected by the characteristic clinical manifestations. Therapy includes treatment of the underlying disease, surgical excision of the necrotic tissue containing fungal elements and the systemic administration of amphotericin-B. The effect of treatment has improved since the disease was first described, but the condition still has a high mortality, especially if it is not diagnosed early.
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PMID:Ocular and orbital phycomycosis. 33 48

The potential for using CT to diagnose orbital lesions is clearly demonstrated in this chapter. The patients discussed were all suffering from proptosis and had other complaints such as visual disturbances, pain, or ophthalmoplegia. CT is superior to ultrasonography in its ability to reproduce anatomical structures, including the retroocular space, bony walls of the orbit, and extraorbital regions, such as ethmoid sinuses and the cranial cavity. Such reproduction helps distinguish lesions arising within the orbit from those invading the orbit from outside. CT not only defines the extent of a lesion but also provides information about the physical properties of the tissue. The remarkable difference on CT between proptosis caused by thyrotoxic disease and that caused by intraorbital tumor or pseudotumor is a striking example of the way in which CT may contribute to more accurate diagnosis.
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PMID:Computerized tomography of the orbit. 34 4

A case of mucormycosis in a 45 year-old woman with uncontrolled diabetes is reported. Following dental extractions, the patient presented with total ophthalmoplegia, chemosis and complete sensory loss of the right fifth cranial nerve. Exophthalmus was not present. Although a fungal infection was suspected, administration of Amphotericin B was avoided because of renal insufficiency. After temporary clinical improvement with high doses of antibiotics, signs of right seventh and eighth cranial nerve paralysis and of thrombosis of the right ophthalmic artery developed. The patient expired after six days. Autopsy disclosed extensive mucormycosis with involvement of the nasal cavity and paranasal sinuses, soft tissues and bones of face and orbit, cranial nerves, meninges and base of the brain, as well as mycotic thrombosis of the right cavernous sinus and the internal carotid, ophthalmic and maxillary arteries. The spread of infection is detailed, and the importance of an early diagnosis is stressed.
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PMID:[Cranial mucormycosis with thrombosis of the sinus cavernosus (author's transl)]. 42 1

Mucoceles of the sphenoid sinuses are uncommon; 60 cases have been reported in the world literature to date. Signs and symptoms are caused by local expansion of the mucocele and include headache (the most common symptom), ocular field deficits, external ophthalmoplegia (particularly the sixth cranial nerve), and proptosis. Radiologic correlation in the form of plain films and polytomorgraphy is the most reliable guide in the diagnosis of sphenoid sinus disease. Therapy of these lesions is surgical, and drainage can be achieved via the external ethmoid or sublabial transseptal route. Three cases are presented: two had classical findings and the third was conspicuous by the presence of aseptic meningitis in the absence of local findings.
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PMID:Mucoceles of the sphenoid sinus. 50 84

A 70-year-old woman with a long history of nasal and sinus polyps developed bilateral proptosis and left total external ophthalmoplegia. She was known to have hypercalcemia, which was later discovered to be caused by a parathyroid adenoma. X-ray studies, including computerized tomography, revealed increased radiodensity in the ethmoid sinuses (due to dystrophic calcification from the hypercalcemia), partial absence of the orbital walls from earlier surgical procedures, and bilateral rounded, retrobulbar tumors. At surgery, glistening, yellow, transparent, and encapsulated-lobulated masses were removed from the left orbit; they appeared to have prolapsed through a postsurgical dehiscence in the superomedial orbital wall. Light and electron microscopy confirmed that the lesional tissue represented polyps covered by respiratory epithelium; the yellow color was the consequence of secondary lipidization of the stromal fibroblasts.
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PMID:Sino-orbital polyposis. 51 88

Three cases of histologically verified neurinomas of the oculomotor nerve are reported. The preoperative diagnosis in all three cases was not made; on the contrary all cases were diagnosed as sphenoid ridge meningiomas. The oculomotor neurinoma manifests itself in the beginning with a discrete progressive palsy of the oculomotor nerve leading in later stages to complete ophthalmoplegia. Proceeding the oculomotor nerve paresis or going parallel to it is a functional loss of the homolateral optic nerve sometimes progressing to amaurosis. Unilateral exophthalmos as well as frontal or orbital neuralgic pain with or without sensory disorders in the area of trigeminus-I are characteristic for the clinical picture in later stages, all symptoms characteristic for the syndrome of the apex orbitae, resp. the superior orbital fissure, resp. the anterior cavernous sinus. The differential diagnosis has to consider above all the sphenoid ridge meningioma, the trigeminal neurinoma and the numerous tumors within the cavernous sinus (aneurysmas, meningiomas, chondromas, metastases of carcinomas, pituitary adenomas etc.) or the middle cranial fossa. Plain X-ray, carotid angiogram and computer tomogram are essential diagnostic means for localization and extension of the tumor but not for histological diagnosis. Oculomotor neurinomas are very seldom. The three observed cases did not have any relation to a possible generalized neurofibromatosis.
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PMID:[Neurinoma of the oculomotor nerve (author's transl)]. 65 Dec 44

Computed tomography (CT) was used in the management of four patients with periorbital inflammation. These patients were selected for CT scanning because of the difficulty, on clinical examination alone, in determining the degree of orbital disease. The CT scans confirmed the presence and defined the location of an orbital abscess in three patients and eliminated the presence of an abscess in the fourth. On the basis of this experience, CT scanning is recommended in the evaluation of children with periorbital inflammation in whom proptosis, ophthalmoplegia, or loss of visual acuity develops, or in whom severe eyelid edema prevents adequate eye examination.
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PMID:Differentiation of orbital cellulitis from preseptal cellulitis by computed tomography. 73 16

Patients with orbital aspergillosis commonly present with unilateral proptosis and associated sinus disease. However, neither of these manifestations was observed in a 62-year-old woman who had an orbital apex syndrome with visual loss, complete ophthalmoplegia, and corneal hypoesthesia. Pathologic examination of specimen from a granulomalike mass removed at left frontotemporal craniotomy showed branching hyphae with the characteristic appearance of Aspergillus.
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PMID:Parasellar and orbital apex syndrome caused by aspergillosis. 94 65

Two hundred and twenty-seven cases of carcinoma metastatic to the eye and orbit have been reviewed previously. The orbit alone was involved in 28 cases: theses lesions constitute the basis of this clinicopathologic study. The most common signs and symptoms produced by orbital metastasis included exophthalmos (75%1, pain (29%), decreased vision (29%), periorbital swelling (25%), a visible mass (21%), ophthalmoplegia, and diplopia (18%). The ophthalmologists' preoperative (or premortem) clinical diagnoses were: orbital mass, 36%; metastatic carcinoma, 29%; leukemia, 7%; melanosarcoma, 4%; mixed tumor of lacrimal gland, 4%; and meningioma, 4%. The sites of the primary tumors in the 28 patients with orbital metastasis were as follows: breast, eight; lung, four; genitourinary tract, four; pancreas, one; and ileum, one. In 10 patients the site of the primary carcinoma was not determined. In 17 of the 28 patients, symptoms of orbital metastasis preceded detection of a primary tumor elsewhere in the body. In 10 of the remaining 11 patients, detection of the primary tumor had preceded the onset of orbital symptoms. In one patient, symptoms of the primary tumor and of orbital metastasis appeared at about the same time. The median survival of patients with carcinoma metastatic to the orbit was 15.6 months from the time of orbital surgery. This was much better than the median survival of the 227 patients in the overall study (7.4 months) and far better than the median survival of the patients with metastasis to the anterior segment of the eye (only 5.4 months).
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PMID:Carcinoma metastatic to the eye and orbit III. A clinicopathologic study of 28 cases metastatic to the orbit. 95 71


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