Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0003635 (apraxia)
 2,817 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

External application of picoTesla range magnetic fields (MF) has been reported recently to be efficacious in the treatment of patients with Parkinson's disease (PD) including those who manifest levodopa-related dyskinesias. In the present communication, we present four additional Parkinsonian patients who showed, within a brief period of time, marked improvement in motor symptoms after therapy with MF. Three of the patients had been maintained on antiParkinsonian medication during treatment with MF while the fourth patient had never received pharmacotherapy. Improvement with magnetic therapy was noted not only in the motor sphere (resting tremor, gait apraxia, postural instability), but also in nonmotor aspects of the disease including mood, sleep, pain, anorexia, autonomic, and cognitive functions attesting to the unique efficacy of external picoTesla range MF in the treatment of Parkinsonism. Poverty of facial expression (hypomimia, "masked facies"), which correlates with the degree of striatal dopaminergic deficiency, is one of the clinical hallmarks of PD reflecting the severity of hypokinesia and rigidity in the orofacial musculature. In this report, we emphasize the effects of MF on the hypomimia of PD and provide visual documentation illustrating the changes in the patients' facial expression which follow treatment with MF.
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PMID:Further observations on the unique efficacy of picoTesla range magnetic fields in Parkinson's disease. 808 4

Left or right unilateral removal of a cerebellar hemisphere resulted in a high mortality rate caused by anorexia, not previously seen in cerebellectomized animals. The reduced post-surgical gain in body weight may be explained by oropharyngeal dyspraxia or a loss in appetite. However, the growth rate of the surviving animals was similar to that of controls. After unilateral damage of the cerebellum, deficits were observed in motor coordination tasks, such as the rotorod, the hole-board, and the stationary beam, and the left hemisphere group fell from a suspended wire sooner than controls. The motor deficits were more pronounced after left as opposed to right cerebellar damage on the rotorod, implying a certain degree of functional lateralization for this test.
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PMID:The effects of unilateral removal of the cerebellar hemispheres on motor functions and weight gain in rats. 1223 Dec 48

From the onset, dementia affects the patient's nutritional status, producing anorexia, weight loss, feeding apraxia and dysphagia. Distinct strategies are required in each of the stages of this disease, starting with awareness and knowledge of the problem and its prompt detection. In dementia, dysphagia usually appears in advanced phases, when the patient is often institutionalized. When dysphagia is suspected, the patient's tolerance must be evaluated by the volume/viscosity test, environmental and postural strategies should be introduced, and the texture of the diet should be modified. This is a complex task requiring the involvement of a properly trained interdisciplinary team, able to provide information and alternatives and integrate the family environment in the patient's care. The adapted diet should be based on the traditional diet that can also be combined with artificial supplements to provide a varied diet that increases patients', caregivers' and relatives' satisfaction. Tube feeding has shown no nutritional benefits in patients with advanced dementia. Therefore, we propose assisted oral feeding as the most natural and appropriate form of feeding in these patients, always respecting their previously expressed wishes.
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PMID:[Approach to dysphagia in advanced dementia]. 1980 Jan 50

Distant metastasis to the skull base region frequently manifests various cranial nerve symptoms and reduces patients' quality of life(QOL). We report a 62-year-old woman with skull base metastasis of breast cancer, whose condition clinically improved following palliative radiotherapy. The patient presented to our hospital with hoarseness. CT screening revealed a tumor in the right breast, axial lymph node swelling, and osteoblastic change at multiple sites. A core needle biopsy of the breast tumor revealed invasive lobular carcinoma. She also had nausea, anorexia, vertigo, lower left angle of the mouth, apraxia of lid closing, and dysphagia owing to several cranial nerve palsies. MRI T1- and T2-weighted images showed a diffuse low-signal intensity of the skull base region, and the patient was diagnosed as having breast cancer with symptomatic skull base metastases. Her cranial nerve symptoms improved after 1 week of palliative irradiation to the skull base. We conclude that, even among terminal-stage patients, palliative radiotherapy to the skull base region is an effective treatment option to improve patients' QOL.
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PMID:[Indication for Radiotherapy for Breast Cancer Metastasis to the Skull Base Accompanied by Cranial Nerve Palsies]. 3069 60

There are few reports of pituitary adenomas (PA) mimicking dementia. Delay in disease diagnosis and treatment may result in poor clinical outcome. We experienced a rare case where endoscopic transsphenoidal surgery (eTSS) effectively treated a gonadotroph adenoma mimicking dementia and report on literature considerations. We report the case of a 72-year-old man with chief complaints of cognitive decline, bradykinesia, anorexia, dressing apraxia, and vigor decline over several months. He was admitted to our hospital for scrutiny in a disoriented state. Blood tests showed hyponatremia and thyroid hormone depression. Magnetic resonance imaging showed a pituitary tumor, and preoperative endocrine stress tests showed reduced reactivities of growth hormone, adrenocorticotropic hormone/cortisol, and luteinizing hormone/follicle-stimulating hormone. Symptomatic pituitary adenoma was suspected, and eTSS was performed. The permanent pathological diagnosis was of gonadotroph adenoma. Postoperatively, the hyponatremia, cognitive decline, movement retardation, loss of appetite, dressing apraxia, and limb edema markedly improved. The patient was discharged under hydrocortisone 15 mg/day administration without complications. The endocrine stress test performed 2 months postoperatively showed secondary hypoadrenocorticism, while the other endocrine functions had normalized. No recurrence had occurred by 30 months postoperatively; the medication of hydrocortisone was gradually discontinued and the patient at the time was still being followed as an outpatient with modified Rankin Scale score 0. Secondary hypothyroidism and secondary hypoadrenocorticism due to the pituitary tumor primarily caused the condition. It is important to consider PA in the differential diagnosis of dementia, and early diagnosis and treatment can contribute to a patient's good clinical outcome.
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PMID:Effectiveness of endoscopic transsphenoidal surgery for gonadotroph adenoma mimicking dementia: A case report. 3152 3