Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The authors report a case presenting highly complex symptomatology. In fact, when the patient came under observation he had had a cough, dyspnea, dysphagia and dysphonia for approximately three months. The biopsy, taken by direct laryngoscopy, indicated the presence of candidiasis in the subglottic and tracheal areas. Laboratory tests indicated complete anergy and patient tested serum positive to HIV. During hospitalization acute dyspnea arose requiring emergency tracheostomy.
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PMID:[Acute respiratory obstruction caused by laryngo-tracheal candidiasis in a HIV-positive patient]. 209 10

A 64-year-old male was admitted to our hospital suffering from dysphagia and dyspnea. The chest X-ray films and chest CT films revealed huge tumor in his upper-anterior mediastinum. The filling defect at lower rim of the left brachiocephalic vein on venography indicated malignant potential of the tumor. There was no abnormal value in blood and urine examinations except CA 19-9 which was 31.8 U/ml. The tumor was resected with bilateral pleura, pericardium and left brachiocephalic vein. Macroscopically the specimen accompanied with a lot of bleeding spots was soft and yellow and has no capsule. The size of tumor was 15 X 13 X 8 cm and its weight was 865 gm. No tumor recurrence was found until present time: two years after surgical therapy followed by adjuvant radiation therapy (60 Gray). Though histological findings of anterior part of the tumor were consisted of "Zellballen" cells and bleedings, the posterior part had cell atypia and invasion into vessels. These cells were slightly positive on Keratin stain and on NSE stain. Typical findings of paraganglioma were also indicated by electron microscopy: those findings were more chief cells, fewer sustentacular cells, abundant mitochondria and few dense-cored granules which are thought to secrete hormonal substances. Judging from these clinical and pathological results, this tumor was diagnosed nonfunctional aortico-pulmonary paraganglioma. Mediastinal paraganglioma is a very rare tumor. There is no report of malignant aortico-pulmonary paraganglioma in Japan after Glenner and Grimelys' study concerning extra-adrenal paraganglion system.
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PMID:[A case of malignant aortico-pulmonary paraganglioma]. 216 23

Three cases of squamous cell carcinoma of the thyroid are reported herein. In all cases, the carcinoma occurred in old age and was characterized by a rapidly growing tumor, usually associated with dyspnea and dysphagia. The prognosis of all 3 cases was poor, with a mean survival of only 6.3 months. Although squamous metaplasia is an accepted etiology of this disease, clinical investigation of the cases presented here does not favor it in consideration of the clinical features of papillary carcinoma of the thyroid with squamous metaplasia. The histological findings of our cases revealed areas of cystic formation, suggesting that some of these carcinomas may be derived from remnants of embryonic origin.
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PMID:Squamous cell carcinoma of the thyroid--a report of three cases. 219 80

The case series of a population-based case-control study of laryngeal and hypopharyngeal cancers in Torino, Italy, included 281 men with clinical and anamnestic data. Two hundred fifteen, 28, and 38 cancers originated from the endolarynx, epilarynx, and hypopharynx, respectively. Regions invaded by the tumor were divided into 26 subsites. A classification based on the number of invaded subsites was proposed, which agreed well with the T classification of the TNM system. Cancers originating from the hypopharynx invaded more subsites than cancers from the endolarynx, and among the latter, supraglottic were more invasive than glottic lesions. The number of invaded subsites was strongly associated with nodal involvement. Among symptoms at onset of disease and at diagnosis, patients with endolaryngeal lesions reported dysphonia and dyspnea more frequently, and patients with lesions from other regions had a higher prevalence of dysphagia, odynophagia, otalgia, and adenopathia. Clinical and epidemiologic results of this study suggest considering the endolarynx, epilarynx, and hypopharynx as separate anatomic entities. Diagnostic delay was not associated with tumor size and showed a negative trend with involvement of cervical lymph nodes, suggesting that stage at diagnosis is due to intrinsic differences in tumor aggressiveness.
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PMID:Topographic classification, clinical characteristics, and diagnostic delay of cancer of the larynx/hypopharynx in Torino, Italy. 220 25

An 83 years old woman with known ovarian carcinoma complained of dyspnea, dysphagia and hoarseness. Clinical and radiological investigations revealed a mediastinal metastasis involving and penetrating the right main bronchus. Palliation of dyspnea was achieved by laser therapy.
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PMID:Endobronchial metastasis of ovarian cancer. A case report. 228 2

In myasthenia gravis and amyotrophic lateral sclerosis the ENT specialist or the phoniatrician may be consulted first, because in about 30 percent of all cases the initial symptoms are dysarthria, dysphagia or dyspnea. Three typical cases of each condition are presented. The quality of life of the patients can be improved considerably by early diagnosis and treatment. Special diagnostic and therapeutic procedures are described.
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PMID:[Dysarthria, dysphagia or dyspnea as a reason for the initial consultation in pseudoparalytic myasthenia gravis and amyotrophic lateral sclerosis]. 231 Apr 61

Leiomyoma of the esophagus was surgically treated in 15 patients in 1962-1987. Six patients were asymptomatic and nine presented with dysphagia alone or combined with retrosternal pain, vague thoracic discomfort, dyspnea and cough, or palpitations. Barium swallow and esophagoscopy provided the correct diagnosis preoperatively in most cases. Transthoracic enucleation of the tumor was performed via right thoracotomy in nine patients and left thoracotomy in six. The location of tumor was the upper third of the thoracic esophagus in three cases, middle third in six and lower third in six cases. There was no surgical mortality or morbidity. Surgical removal of esophageal leiomyoma thus gave relief of symptoms, with minimal risk and excellent functional outcome.
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PMID:Leiomyoma of the esophagus. 235 88

Traumatic aneurysms of the descending thoracic aorta are a rare but lethal event, having a mortality of 85-90%. Mortality of this population remains high due to the occurrence of aortic rupture. The isthmus of the aorta, just distal to the left subclavian artery is the most frequent site of injury. Acute traumatic injury to the aorta is characterized by hemorrhagic shock symptoms due to the tear in the layers of the aortic wall. Chronic traumatic injury with aneurysmal formation may not surface with symptoms for months or years after initial trauma. Patients who have formed a chronic aneurysm after a trauma incident can experience dysphagia, chest pain, dyspnea, or cough. Surgical repair involves placing a dacron graft in the area of aneurysmal formation. Protection of the lower extremities during the surgical procedure may prevent paraplegia. In a review of ten cases of chronic traumatic aneurysms at Loyola University Medical Center during the past twenty (20) years, all patients underwent surgical repair. There was no incidence of paraplegia. Post-operative nursing care focuses on monitoring hemodynamic stability, preventing respiratory complications and controlling pain.
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PMID:Traumatic descending thoracic aneurysms: discussion and nursing care. 236 14

A 36-year-old housewife complained of a tight feeling in the pharynx with increasing dysphagia, dyspnea, and mild fever. Chest roentgenogram was interpreted as a cystic mass in the middle mediastinum. Computed tomography showed a cystic mass compressing the carina and the esophagus. Ten days after onset, symptoms were suddenly relieved followed by a tarry stool. The chest mass shadow decreased. Esophagofiberscopy showed two fistulas communicating with a cyst that had two chambers. Thoracotomy performed 40 days after onset showed a true duplication of the esophagus with rupture into the esophagus. This is a rare case in which it was possible to observe the sequence of events of a ruptured intramural duplication cyst by means of chest roentgenography, computed tomography, esophagofiberscopy, and cystogram.
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PMID:Acute symptoms due to a huge duplication cyst ruptured into the esophagus. 238 24

Ninety-six patients with inoperable carcinoma of the bronchus were entered into a prospective study of the effectiveness of palliative radiotherapy. The median survival of the group as a whole was 38 weeks. Major symptoms such as cough, dyspnoea and haemoptysis were well controlled at 3 months and 6 months follow-up. There was no significant effect on performance status. Dysphagia and tiredness occurred in 81% of patients, but were classed as mild in 41% and 47% respectively, lasting less than 4 weeks in 86%. There was no correlation between the radiotherapy dose received and symptom control. Fourteen per cent of patients were dead within approximately 3 months of treatment and were unlikely to have benefited from therapy. Careful selection of patients for palliative radiotherapy is recommended.
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PMID:An evaluation of the palliative role of radiotherapy in inoperable carcinoma of the bronchus. 245 77


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