Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020538 (hypertension)
 170,190 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The paper reports the case of a 58-year-old woman suffering from mucosal and cutaneous lichen planus (LP) with esophageal and oral involvement, who had complained of dysphagia for approximately the past two years. The diagnosis of esophageal LP was made using esophagoscopy with mucosal biopsy. The differential diagnosis between LP and progressive systemic sclerosis is discussed; a cold-test, plethysmography of the limbs, an anti-ENA Sci-70 antibody assay, X-rays of soft tissues and esophagomanometry were performed for this purpose, and all proved normal. The presence of conditions implicated in the etiopathogenesis of LP (psychic disorders and the administration of psychoactive drugs, anti-hypertensives and FANS) were observed, together with an already known association with arterial hypertension. Altered hepatic function (with an increase in cholestasis enzymes) was also noted which is probably attributable to the prolonged use of psychoactive drugs (hepatic biopsy showed severe steatosis).
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PMID:[Mucocutaneous lichen planus with esophageal involvement. A clinical case]. 154 25

Most of the symptoms from a malignant tumor are caused by local invasion by the tumor, or obstruction, either at the site of the primary disease or by metastases. However, tumors can produce symptoms at a remote site. Patients with gastrointestinal malignancy may present with symptoms which include dysphagia, nausea, vomiting, abdominal pain, diarrhea, bleeding and ascites. Palliation gastrectomy delays or prevents these symptoms. About 30% of gastric carcinomas are inoperable at the time of presentation. Chemotherapy is rarely effective in the palliation of gastric carcinoma. Laser irradiation can be delivered to assay site accessible to fibreoptic endoscopy, which is an advantage over endocavity irradiation or diathermy fulguration. Ascites is a common and disabling implication in patients with advanced malignant disease. Spironolactone will increase urinary sodium excretion significantly and control their ascites. If spironolactone fails to control, useful control can be achieved by draining the ascites. Patients with carcinoma of the lung may present with symptoms that include cough, bloody sputum and dyspnoea. Pain in the chest wall is usually secondary to invasion of the parietal pleura, ribs or intercostal nerves. Lesions in the medial portion of the right upper lobe, or mediastinal metastases, may invade or compress the superior vena cava, causing venous hypertension with oedema of the head and arms. The patients may complain of dyspnoea, dysphagia, stridor and headaches. Radiotherapy can be expected to improve the quality of life for these patients. Successful palliation of symptoms is almost related to tumor regression. The problems of obstruction and bleeding from malignant tumor is common. Recently, laser techniques have been applied to aid in palliation of these problems. Malignant effusion may occur early and be the first signs of metastases. The aim of therapy is to evacuate the fluid and induce pleural adhesion. One of the sad situations that we have to face is the patient with recurrent cancer which complains of various symptoms. The relief of symptoms is the most important palliative therapy to them.
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PMID:[Palliative therapy in cancer. 3. Palliation of the symptoms from a malignant tumor (1)]. 169 82

Nutrition plays an important role in health and disease, both in prevention and treatment. Increasing emphasis is being placed upon nutrition as a therapeutic tool to decrease the morbidity and mortality associated with obesity, hypertension, coronary artery disease, and cancer. Adequate nutrition should be a concern for all health care workers because of its impact on the overall health of patients. Health care professionals should be familiar with the essentials of nutritional assessment and basic nutritional requirements and be able to improve their patients' care in the face of nutritional deficiencies or excesses.
Dysphagia 1990
PMID:Nutritional assessment and requirements. 220 96

61 of 1,590 (3.8%) patients with cerebrovascular disease showed suprabulbar palsy of the pure form (42 patients; 2 had autopsy) and striate form (19 patients; 3 had autopsy). 25 patients with the pallidopyramidal syndrome were included since the clinical picture bordered on the striate form. The pure variety was characterized by dysarthria, dysphagia and automatic voluntary dissociation of facial movements. Half of the patients also had hemiparesis, primitive reflexes and short-step gait. In the striate form, the main signs were dysarthria, dysphagia, automatic voluntary dissociation, rigidity and hypokinesia. Brisk tendon reflexes, primitive reflexes, short-step gait and mental deterioration were also present in half of the patients. The pure variety was caused by multiple infarcts and/or lacunae (85.7%), while the striate form had vascular lesions by computed tomography in only 36.8% of the cases. Histological findings, showing lipohyalinosis of the arterial wall leading to stenosis and occlusion of the lumen and tissue rarefaction and disintegration, support the assumption that microinfarctions, sometimes found only by histopathological examination, are the leading pathogenetic factor in this form. Hypertension, cardiopathy, smoking habit, dyslipemia and diabetes are the most frequent risk factors in both forms.
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PMID:Pseudobulbar palsy: a clinical computed tomography study. 229 26

The authors report a case of ataxic hemiparesis (dysarthria-clumsy hand syndrome plus crural hemiparesis with homolateral ataxia), secondary to a single cerebellar lacuna (CT scan), in a left rostral para-vermian position in the vicinity of the peduncle and secondary to arterial hypertension. They discuss the nosological aspects of this recently established entity and the origin of particularly severe and persistent dysphagia in their case (cerebellar dysphagia?)
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PMID:[Ataxic hemiparesis due to a cerebellar lacuna]. 251 Apr 50

Three patients with dysphagia caused by compression of the distal esophagus by a tortuous nonaneurysmal atherosclerotic aorta are described. All three patients were elderly women; systemic hypertension and cardiomegaly were present in two patients. Barium studies of the esophagus showed displacement and compression of the distal esophagus by the thoracic aorta. Debilitating dysphagia was treated surgically in one patient. The other two patients had milder symptoms and were managed conservatively. Esophageal manometry in these three patients showed superimposed pulsations and elevated intraluminal pressure just proximal to the lower esophageal sphincter. To evaluate the significance of these manometric findings and their correlation with clinical symptoms, we reviewed manometric tracings in 47 normal subjects. Ten of these subjects had an elevation of baseline intraluminal esophageal pressure as a result of superimposed vascular pulsations. We conclude that compression of the distal esophagus by a tortuous atherosclerotic aorta in the appropriate setting can lead to clinically significant dysphagia and a manometric finding of vascular compression of the esophagus does not necessarily correlate symptomatic dysphagia.
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PMID:Dysphagia aortica. Clinical, radiological, and manometric findings. 395 34

Tiazofurin (2-beta-D-ribofuranosylthiazole-4-carboxamide), a new nucleoside antimetabolite, was evaluated in a phase I trial involving children with refractory cancers. The drug was administered i.v. as a 10-min infusion daily for 5 consecutive days repeated at 3-week intervals. The dose ranged from 550 to 3300 mg/sq m/day. Seventeen patients received 23 courses and were evaluable for toxicity. The maximally tolerated dose was 2200 mg/sq m/day. The major dose-limiting toxicities were nonhematological. Neurotoxicity, including headache, drowsiness, and irritability, was common and was the principal dose-limiting toxicity at the higher doses. Severe myalgias were also dose limiting in one patient. Other side effects were mild, reversible elevations in serum transaminases; nausea, vomiting, and diarrhea; mild hypertension; dysphagia; and exfoliative dermatitis of the hands and feet. Myelotoxicity was not significant. The pharmacokinetics of tiazofurin was studied in 16 patients. Plasma disappearance was triphasic with half-lives of 9.7 min, 1.6 h, and 5.5 h. Clearance was dose related, ranging from 120 ml/min/sq m at 550 mg/sq m/day to 70 ml/min/sq m at 3300 mg/sq m/day. The primary route of elimination was renal with 85% of the drug recoverable in the urine as the parent compound in the 24 h following administration.
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PMID:Pediatric phase I trial and pharmacokinetic study of tiazofurin (NSC 286193). 402 92

A 76 year-old woman visited our university hospital with a complaints of dysphagia of 3 months duration and was discovered to have a right internal carotid aneurysm protruding to the right side of the larynx. A day prior to admission, dysarthria and left hemiparesis occurred with sudden onset. These ischemic attacks spontaneously remitted within 48 hours. A carotid arteriogram showed a saccular aneurysm located high in the right internal carotid artery. Four days after admission, aneurysmectomy with end-to-end anastomosis was carried out with the temporary internal shunt under the induced hypertension. There was no sign of ischemic brain damage after the operation. But she suffered from dysphagia due to the NO. 9, 10, and 12 cerebral nerve palsies, which took 5 months to recover completely. Despite several difficulties in the operation for a highly located internal carotid aneurysm, we emphasize in this report the necessity of aneurysmectomy and the establishment of vascular continuity with the aid of internal shunt to prevent the ischemic brain damage.
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PMID:[Successful surgical management of extracranial high internal carotid aneurysm. A case report]. 403 28

Sixty-five cases of clinically diagnosed multiple lacunar state have been analysed. The clinical course of multiple lacunar state is usually progressive in nature, simulating degenerative diseases, in contrast with the mode of acute onset seen in the other vascular diseases. Average age at the initial visit was 63.8 year-old, and sex ratio showed marked male preponderance, being 12 for males and 1 for females. Gait disturbance and speech disturbance are the most frequent initial symptoms, followed by slow motion, emotional lability and swallowing difficulty. Neurological manifestations are dysarthria, short-stepped and apraxic gait, hyperreflexia, positive Babinski and Chaddock reflexes, minimal spasticity, dementia, positive palmo-mental reflex, emotional lability, fixed face, rigidity, bradykinesia, foot grasping, dysphagia, positive Myerson's sign and tremor, in the order described. The important point is that the rigidity is paratonic and the tremor is action or postural, not the cogwheel rigidity or resting tremor like Parkinson's disease. The appearance of pathological reflexes (Babinski and Chaddock reflexes) are quite important, especially Chaddock reflex, which can frequently become positive despite negative or equivocal Babinski reflex. Hypertension, especially longstanding in nature, is the major contributing factor in this disorder. CT scan showed the presence of one or more lacunes in 52 out of 65 cases (80.0%). The detection of lacune can be influenced by the quality of CT scan, and the high resolution CT scanner is greatly useful for that purpose. It is stressed that the detailed neurological and computed tomographic evaluations will make it possible to reach the clinical diagnosis and appropriate treatment of multiple lacunar state.
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PMID:[Clinical studies on multiple lacunar state]. 674 15

Three cases of unexpected clinical course of ruptured aortic aneurysm have been presented in patients of their 7th decade life. All of them had arterial hypertension. Signs and symptoms on admission to hospital (dysphagia, chest and interscapular pain, hematemesis, abdominal pain, elevated body temperature and diminished exercise tolerance) were non-specific of aortic aneurysm, suggesting other disease. Dramatic clinical course with hypovolemic shock in two cases led to death. One of them refused surgery. In the third one, in spite of blood effusions to pleural cavity, pericardial sac and mediastinum, effective hypotensive therapy with a preservation of the slow heart rate and fluid evacuation from pericardial sac, gave the opportunity to perform elective surgery. Aortic dissection often presents an atypical course and when suspected, all available imaging technics including computed tomography and nuclear magnetic resonance must be used.
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PMID:[Unusual clinical course of ruptured aortic aneurysms--report of three cases]. 747 37


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