Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0030552 (paresis)
 5,831 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Neurologic abnormalities were the predominant historic and physical findings in 5 dogs and 2 cats with primary nasal cavity tumors that had invaded the cranial vault. Seizures, behavior changes, and obtundation were the most common signs. Other neurologic signs included paresis, ataxia, circling, visual deficit, and proprioceptive deficit. Although 1 dog and 2 cats had historic findings of mild respiratory disease, no physical abnormalities related to the respiratory tract were found in any of the 7 animals. Nasal cavity neoplasia was suggested by radiographic and computed tomographic studies and was confirmed histopathologically in each case. The nasal tumor types in the 5 dogs were epidermoid carcinoma (n = 1), adenocarcinoma (n = 2), solid carcinoma (n = 1), and anaplastic chondrosarcoma (n = 1). An esthesioneuroblastoma was found in each cat. Radiation therapy was effective for 3 months in palliating the clinical signs in the 2 dogs in which it was used. Neoplasia of the nasal cavity should be considered in the differential diagnosis for animals with neurologic signs suggestive of cerebral disorders.
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PMID:Neurologic abnormalities as the predominant signs of neoplasia of the nasal cavity in dogs and cats: seven cases (1973-1986). 276 45

During a follow-up of 11 years of thyroid carcinoma 136 patients were repeatedly examined. 43% papillary, 43% follicular, 11% anaplastic and 2% medullary carcinomas was found. The incidence of these types of carcinoma differed considerably; the frequency peak of papillary carcinomas was reached in 45-year-old humans, that of the follicular carcinomas in people aged 60, that of the anaplastic carcinomas in 70-year-old humans. 84% of the patients was female. Classification in pTNM-system: 8% in pT1, 27% in pT2, 12% in pT3 and 49% in pT4. Local and distant metastases were found at a low rate equally in pT1, pT2 and pT3; 26% of patients in pT4 had local metastases and 18% had distant ones in addition. There were 6 patients with metastases of a differentiated adenocarcinoma accumulating no 131-iodine and with no thyroglobulin in serum. 29% of patients had after thyroidectomy an unilateral paresis of the nervus recurrens and 4% a bilateral one. 26% of patients had a permanent hypoparathyroidism after thyroidectomy.
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PMID:Thyroid carcinoma: a follow-up study of 11 years. 368 51

Patients with adenocarcinoma of the ceruminous gland arising in the middle ear have a typical syndrome consisting of unilateral hearing loss, otalgia, facial paresis, and a middle-ear mass. Adjacent cranial nerves also may be affected. Some patients may have an ipsilateral cerebellar ataxia if the lesion extends into the cerebellopontine angle and compresses the cerebellar hemisphere. Obstructive hydrocephalus may occur secondary to obstruction of the aqueduct or fourth ventricle. The initial clinical findings may be those of a jugular foramen syndrome. These lesions are usually slow-growing and may be associated with a very prolonged clinical course. Although the tumors are rare, the physician should be aware of their existence if proper care is to be given.
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PMID:Intracranial ceruminous gland adenocarcinoma. 729 69

Facial paresis is the only clinical symptom of two deep-seated, moderately malignant salivary duct carcinomas. The unusual course of the pareses (recurrences, varying degrees of severity) prompts the diagnosis of Bell's palsy. The final, exact diagnosis of a epithelial-myoepithelial intercalated duct carcinoma, respectively of a polymorphic low-grade adenocarcinoma, is made as late as six, respectively three, years after onset of the paresis.
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PMID:[Paralysis of the facial nerve caused by "low-grade" adenocarcinoma of the parotid gland--a contribution to the differential diagnosis of Bell's palsy]. 777 24

An animal model for breast cancer, brain and bone metastasis was developed using ENU1564, a cell line established from a metastatic mammary adenocarcinoma induced by N-ethyl-N-nitrosourea in a female Berlin-Druckrey IV rat. The original tumor isolate (designated FP1) spontaneously metastasizes to regional lymph nodes and lung following orthotopic inoculation into mammary fat pad (mfp) and metastasizes widely following left cardiac ventricle (LV) inoculation. From FP1, two sublines were selected from brain metastases (designated Br7-C5) or from slowly growing colonies in vitro (FP2-A11), then cloned and compared in assays of spontaneous and experimental metastasis. After inoculation of 10(5) cells into mfp, Br7-C5 formed large tumors at the inoculation site (9.4 +/- 3.3 g) and spontaneously metastasized to lung and lymph node by 55 days post-inoculation (dpi). In contrast, FP2-A11 produced much smaller tumors within mfp (0.6 +/- 0.3 g) and failed to metastasize by 55 dpi. Rats inoculated via the LV with 10(4) Br7-C5 cells developed signs of weight loss, head tilt, and dyspnea by 24 +/- 1.4 dpi with consistent colonization of brain, bone, lung, heart, kidney, and stomach. Rats inoculated similarly with FP2-A11 showed no signs until 53 +/- 12.3 dpi, when all developed rear limb paresis. There was significant colonization of only brain and bone, with only minor lung involvement. These ENU1564 sublines thus differ in their apparent rates of tumor growth and lesion development in vivo, their capacity to metastasize from orthotopic implantation sites, and in the spectrum of tissues colonized in experimental metastasis assays. Both clones provide reproducible models of breast cancer metastasis in syngeneic hosts, particularly to brain and bone.
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PMID:Characterization of brain and bone-metastasizing clones selected from an ethylnitrosourea-induced rat mammary carcinoma. 803 3

A 44-year-old male presented with a solitary cerebellopontine angle (CPA) metastasis from lung cancer. His initial symptoms were vertigo and hearing loss beginning 5 months after the diagnosis of the primary cancer. Two months later, right facial paresis developed. His neurological deterioration was rapid. Magnetic resonance (MR) imaging with enhancement disclosed the CPA tumor. The tumor was partially removed through the retroauricular retromastoid approach. Histological examination of the specimen revealed adenocarcinoma. The characteristic rapidly progressive symptoms and MR imaging with enhancement are the most sensitive and essential examinations for this lesion.
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PMID:Solitary metastasis of lung cancer to the cerebellopontine angle--case report. 886 54

Two patients, women of 85 and 76 years, presented with horizontal ocular paresis. The first patient had a palliative ileocecal resection for adenocarcinoma with metastases and developed the ocular paresis only after intravenous glucose infusion. The second had chronic haemolytic anaemia and weight loss due to malnutrition. The two women were also confused. In both patients acute Wernicke's encephalopathy was diagnosed, caused by thiamine deficiency. The disorder could easily have been missed because of confounding clinical problems. Early treatment of Wernicke's encephalopathy (thiamine 100 mg/day intramuscularly for 3 days) is of major importance in preventing permanent neurological damage or even death.
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PMID:[Eye paralysis and confusion]. 955 50

We present an occult metastatic signet-ring cell gallbladder carcinoma in a 78-year-old woman, who complained of recurrent headaches, dysarthria, and paresis of the tongue. Cranial imaging showed contrast enhancement of the basal leptomeninges, and the cerebrospinal fluid displayed clusters of adenocarcinoma cells proposed as leptomeningeal carcinomatosis of the breast, lung or gut. However, postmortem examination revealed the gallbladder as the site of the primary carcinoma with focal signet-ring cell differentiation. In patients with progressive neurologic deterioration due to leptomeningeal carcinomatosis, adenocarcinomas from the gastrointestinal and hepatic systems should be considered. It is likely that signet-ring cell carcinomas display an increased affinity to leptomeningeal spread.
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PMID:Leptomeningeal carcinomatosis and cranial nerve palsy as presenting symptoms of a clinically inapparent gallbladder carcinoma. 1044 66

We report a case of bilateral and almost symmetrical endolymphatic sac papillary adenocarcinoma. A 22-year-old male patient presented with bilateral sixth, seventh, eighth and lower cranial nerve paresis and ataxia. Radiological investigations revealed extensively vascular tumours in the region of both jugular bulbs. The literature on this rare entity is briefly discussed.
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PMID:Bilateral endolymphatic sac papillary carcinoma. 1049 93

A 22-year-old Dutch Warmblood mare was referred to Utrecht University with progressive left hind limb paresis and hyporeflexia. The preliminary clinical diagnosis was the neurological form of equine herpes virus (EHV-1) infection. Within 1 day of admission, the mare became recumbent and deteriorated rapidly. Postmortem examination revealed an adenocarcinoma of the caecum, with metastases in all regional lymph nodes and extending from the lumbar nodes into the vertebral canal, causing spinal cord compression and destruction of the left 4th and 5th lumbar nerves.
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PMID:Neurological signs in a horse due to metastases of an intestinal adenocarcinoma. 1120 3


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