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Query: UMLS:C0029089 (
ophthalmoplegia
)
3,338
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Anti-Ri antibodies most often occur in patients with
breast cancer
and typically are associated with the paraneoplastic syndrome of opsoclonus-myoclonus-ataxia. This study reports a patient with diplopia and
ophthalmoplegia
. She had anti-Ri antibodies, and despite an exhaustive search for malignancy at presentation,
breast cancer
was not detected for six months.
...
PMID:Ophthalmoplegia associated with the anti-Ri antibody. 1060 78
Only 1% of all pituitary surgeries are performed to treat tumors that have metastasized to the pituitary gland; however, in certain cases of malignant neoplasms pituitary metastases do occur. Breast and lung cancers are the most common diseases that metastasize to the pituitary.
Breast cancer
metastasizes to the pituitary especially frequently, with reported rates ranging between 6 and 8% of cases. Most pituitary metastases are asymptomatic, with only 7% reported to be symptomatic. Diabetes insipidus, anterior pituitary dysfunction, visual field defects, headache/pain, and
ophthalmoplegia
are the most commonly reported symptoms. Diabetes insipidus is especially common in this population, occurring in between 29 and 71% of patients who experience symptoms. Differentiation of pituitary metastasis from other pituitary tumors based on neuroimaging alone can be difficult, although certain features, such as thickening of the pituitary stalk, invasion of the cavernous sinus, and sclerosis of the surrounding sella turcica, can indicate metastasis to the pituitary gland. Overall, neurohypophysial involvement seems to be most prevalent, but breast metastases appear to have an affinity for the adenohypophysis. Differentiating metastasis to the pituitary gland from bone metastasis to the skull base, which invades the sella turcica, can also be difficult. In metastasis to the pituitary gland, surrounding sclerosis in the sella turcica is usually minimal compared with metastasis to the skull base. Treatment for these tumors is often multimodal and includes surgery, radiation therapy, and chemotherapy. Tumor invasiveness can make resection difficult. Although surgical series have not shown any significant survival benefits given by tumor resection, the patient's quality of life may be improved. Survival among these patients is poor with mean survival rates reported to range between 6 and 22 months.
...
PMID:Metastases to the pituitary gland. 1519 37
A 75-year-old woman had gradually progressive binocular diplopia and 2 months later had
breast cancer
diagnosed. Examination showed bilateral external
ophthalmoplegia
with lid retraction and lag and no pupillary abnormalities. Orbital magnetic resonance imaging showed enlargement and enhancement of all extraocular muscles bilaterally. A right orbital biopsy was consistent with metastatic breast carcinoma. Positron emission tomography, bone scan, and computed tomography of the chest, abdomen, and pelvis failed to disclose other evidence of
breast cancer
metastases. It is unusual to encounter metastatic breast cancer affecting every extraocular muscle before the diagnosis of the primary carcinoma.
...
PMID:Multiple bilateral extraocular muscle metastases as the initial manifestation of breast cancer. 1575 32
The sellar and parasellar (SPS) region is a complex area rich in vital neurovascular structures and as such may be the location of first manifestation of a systemic malignancy. Metastases to this region are rare;
breast cancer
is the most common source among those that metastasize to the SPS region.
Ophthalmoplegia
, headache, retroorbital or facial pain, diabetes insipidus, and visual field defects are the most commonly reported symptoms. Lack of specific clinical and radiological features renders SPS metastases difficult to differentiate from the other frequently encountered lesions in this area, especially when there is no known history of a primary disease. Currently accepted management is multimodality therapy that includes biopsy and/or palliative surgical resection, radiation, and chemotherapy. Although no significant survival benefits have been shown by the surgical series, surgical resection may improve quality of life. Here we review the relevant literature and present six illustrative cases from our own institution.
...
PMID:Sellar and parasellar metastatic tumors. 2231 41
Metastases in the sellar region are rare and are frequently found incidentally or in necropsies. Only 7% are reported to be symptomatic. Diabetes insipidus, anterior pituitary dysfunction, visual field defects, headache/pain and
ophthalmoplegia
are the most commonly reported symptoms. We present the cases of two male patients with a small-cell lung carcinoma whose first clinical symptoms were due to pituitary metastasis. One case presented with symptoms of cavernous sinus invasion and panhypopituitarism and the other case with diabetes insipidus. Both patients had a rapid progression of their disease despite chemotherapy and died after a few months. Pituitary metastases occur most commonly with
breast cancer
in women and lung cancer in men. The presence of polyuria and polydipsia in an oncologic patient should alert the physician for diabetes insipidus and, if confirmed, an imaging procedure of the pituitary gland is mandatory. Treatment for these tumors is often multimodal and includes surgery, radiation therapy, chemotherapy and hormone replacement. Although surgical series have not shown any significant survival benefits given by tumor resection, the patient's quality of life may be improved.
...
PMID:[Two cases of pituitary metastases as initial presentation form of small cell lung cancer]. 2351 90
A 53-year-old woman with
breast cancer
received FEC treatment (5FU: 500 mg/m(2), epirubicin: 100 mg/m(2), and cyclophosphamide: 500 mg/m(2)) every 3 weeks as preoperative chemotherapy. Fifteen days after her third cycle of FEC, she developed a cold. Diplopia occurred 4 days after developing the cold, and progressive paresthesia of the hands and weakness of the limbs occurred. She had
ophthalmoplegia
, ataxia, and are flexia and was diagnosed with Miller Fisher Syndrome (MFS). The cause of MFS during chemotherapy is believed to be caused by an immunological response to infection, or drug neurotoxicity. In our case, since the patient underwent an antecedent upper respiratory infection in the period of myelosuppression, her MFS was probably induced by the immunoreaction associated with this infection. Our patient underwent intravenous immunoglobulin therapy. After initiation of the treatment, her neurological symptoms improved, then, she received a fourth cycle of FEC and her remaining neurological symptoms did not worsen. Thus, we report a rare case of MFS developed in immunosuppression by chemotherapy and remind physicians of the alarming triad of MFS symptoms.
...
PMID:A case of Miller Fisher syndrome during preoperative chemotherapy for breast cancer. 2662 43
Metastatic tumours to the pituitary gland are rare. The most frequent are metastases from breast and lung. We describe three patients with metastatic tumours: (I) a 54-year-old patient with metastatic renal clear-cell carcinoma and consequent disturbances in visual acuity, cranial nerve paresis and panhypopituitarism, (II) a 60-year-old patient with a diffuse large B-cell lymphoma with panhypopituitarism and diabetes insipidus and (III) a 57-year-old patient with metastasis of
breast cancer
and panhypopituitarism, visual impairment and cranial nerve paresis. A transnasal endoscopic biopsy and resection of the tumour was performed in all patients, followed by the oncological treatment. Despite the rarity of the disease, it is important to suspect a metastatic pituitary tumour especially in the case of diabetes insipidus,
ophthalmoplegia
, rapid course of the disease and headaches. In 20-30% of patients, a metastasis to the pituitary is the first manifestation of a tumour of unknown origin. Surgical and adjuvant therapy may improve the quality of life. The survival is not affected, however, and the prognosis of the disease is usually poor.
...
PMID:Hypophyseal metastases: A report of three cases and literature review. 2763 23