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)

Between 1974 and 1988, 10 Mayo Clinic patients had unresectable, locally recurrent, or partially resected chemodectomas. Of these 10 tumors, 9 were confirmed pathologically, and 1 was diagnosed clinically. The chemodectoma was located in the jugular bulb in five patients, the middle ear in three, and the carotid body in two. The following symptoms were noted: tinnitus (in eight patients), loss of hearing (in six), hoarseness (in six), dysphagia (in four), pain (in three), and alteration of mental status (in one). Many patients had more than one symptom. Treatment was delivered with megavoltage photons and electrons; total doses ranged from 16.2 to 52 Gy (median, 46 Gy), and the daily doses ranged from 1.6 to 2.4 Gy. Follow-up among the nine survivors ranged from 3 1/2 to 16 years (median, 7 1/2 years). In one patient, the response could not be assessed because the patient died of renal failure 4 months after treatment. All nine assessable patients had decreased symptoms and objective control of the tumor (no evidence of progression of disease). Of the nine assessable patients, four had complete responses, one had a partial response, and four had stable disease. No patient experienced progression of disease after radiotherapy. We conclude that radiotherapy for chemodectomas yields successful results--namely, decreased symptoms and objective control of the tumor.
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PMID:Results of radiotherapy for chemodectomas. 133 29

We report the cases of two patients who developed cranial nerve palsies after drinking ethylene glycol. A 33-year-old man developed multiple cranial nerve deficits nine days after the ingestion of ethylene glycol in a suicide attempt. Clinical findings included profound bilateral cranial nerve VII palsies and severe dysfunction of cranial nerves IX and X. The neuropathy occurred despite treatment with hemodialysis. The dysphagia completely cleared within two weeks, but at six months a severe bilateral cranial nerve VII dysfunction persisted. A 22-year-old man undergoing hemodialysis for ethylene glycol-induced renal failure developed bilateral cranial nerve VII dysfunction 14 days after ingestion. At a three-month follow-up, the patient demonstrated only moderate functional recovery. The etiology of the cranial nerve deficits is unknown but may be related to oxalate crystal deposition of ethylene glycol-induced pyridoxine dysfunction.
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PMID:Multiple cranial nerve deficits after ethylene glycol poisoning. 199 9

A 61-year-old male complaining of dysphagia and precordial chest pain was admitted to hospital. A series of upper G.I. examinations revealed an ulcerative tumor, approximately 8 cm in diameter, in the esophagus. A biopsy of a specimen led to the histological diagnosis of a small cell carcinoma (oat cell type). The cells were uniformly argentaffin-negative (Masson-Fontna) and many contained numerous tiny argyrophylic granules (Grimelius). Therefore, a combined therapy of radiation (70 Gy) and CDDP (total dose: 210 mg) was used to treat the lesion, and the disappearance of the mass shadow, as well as no narrowing of the esophagus, was noted without residual ulceration, indicating a complete response. Four months after the therapy, however, an extensive multiple liver metastasis occurred, and the patient died of hepatic and renal failure. His overall survival time was 7 months from start of the combined therapy. It thus is felt that a multi-drug regimen and systemic chemotherapy are important in treating small cell carcinomas of the esophagus.
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PMID:[Combined treatment of esophageal small cell carcinoma with radiation and chemotherapy]. 216 3

One hundred adult patients underwent Ivor Lewis esophagogastrectomy for documented carcinoma of the esophagus from 1980 through 1982. After operation, 7 patients were classified in Stage I, 11 in Stage II, and 82 in Stage III. Major postoperative complications occurred in 27 patients and included pulmonary problems in 11, suture line leak in 9, wound infection in 5, empyema in 4, renal failure in 4, abdominal abscess in 4, bleeding in 2, myocardial infarction in 2, and chylothorax in 1. There were 3 deaths within 30 days of operation. Five-year survival was 85.7% for patients with Stage I disease, 34.1% for patients with Stage II disease (p = .052), and 15.2% for patients with Stage III disease (p = .001). Late morbidity included weight loss in 60 patients, dysphagia in 40, gastroesophageal reflux in 14, and gastroduodenal dumping in 5. Thirty-one patients required postoperative esophageal dilations (mean, 3.4). Most patients, however, were eating without dysphagia at the time of last follow-up or death. We conclude that the Ivor Lewis esophagogastrectomy can be performed with low mortality, can provide adequate palliation, and does result in satisfactory long-term survival for those patients with more favorable postsurgical stages of cancer. These results support the continued use of the Ivor Lewis esophagogastrectomy for treatment of carcinoma of the esophagus.
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PMID:Ivor Lewis esophagogastrectomy for carcinoma of the esophagus: early and late functional results. 361 35

Bilateral facial weakness, diminished hearing and dysphagia developed in a patient with a large overdose of ethylene glycol. Our case and two others previously reported draw attention to the fact that cranial nerve dysfunction, especially bilateral facial palsy, may occur in addition to encephalopathy, coma and renal failure with ethylene glycol ingestion.
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PMID:Bilateral facial paralysis following ethylene glycol ingestion. 377 35

A combined modality of treatment utilizing cisplatin as a radiosensitizing agent concomitantly with full-course radical irradiation has been studied in 14 patients. Cisplatin at a dose of 15 mg/M2 body surface area was given intravenously on days 1 through 5 and 21 through 25 of the radiation therapy course. Among the 14 patients so treated, 11 patients had evidence of complete clinical regression of their tumors. Most remained in remission without evidence of recurrent disease for as long as 18 months. Recurrence in the field of treatment was even more rare. Symptomatic improvement was very encouraging in these patients. Most of them have had a significant improvement in their tolerance of pain and in the ability to swallow foods and maintain weight without a nasogastric feeding tube. Decannulation of the tracheostomy is usual. Problems included four patients with renal toxicity, one of whom died with renal failure. No patient required interruption of therapy due to mocositis or dysphagia. Nausea was rare. This encouraging data in our pilot study of a new therapeutic regimen justifies a full-scale clinical trial.
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PMID:Cisplatin sensitization to radiotherapy of squamous cell carcinomas of the head and neck. 619 3

The palliative treatment of esophageal carcinoma has included intubation, bypass, dilation, irradiation, and esophagogastrectomy. The last has been criticized by some on the basis of high operative morbidity and mortality. To assess the success of this method at our institution, we reviewed the 60 consecutive resections performed for carcinoma of the esophagus from January, 1972, through June, 1983. Forty-six patients had squamous cell tumors and 14, adenocarcinomas. There were 47 men and 13 women, and the mean age was 59.9 years (range, 38.5 to 78.9 years). The most frequent preoperative findings included dysphagia (55), weight loss (34), chest pain (22), and vomiting (49). Fifty (83%) out of the 60 resections were performed by the resident staff under the supervision of an attending surgeon. Four patients died within 30 days of operation, an operative mortality of 6.7%. Immediate causes of death included respiratory failure, myocardial infarction, hemorrhage, and renal failure. One of the patients who died and 3 of the survivors had an anastomotic leak. There were 27 additional complications in 24 patients: respiratory problems (8), arrhythmias (5), pleural effusion (4), gastric outlet obstruction (2), wound infection (2), and 1 each of pulmonary embolus, acute brain syndrome, congestive heart failure, myocardial infarction, chylothorax, and empyema. The one-, two-, three-, and five-year actuarial survival rates were 46%, 27%, 10%, and 5%, respectively. Mean survival for the 46 patients dead at the time of this study was 13.5 months. Outpatient follow-up data were available on 53 (95%) of the operative survivors and showed an absence of dysphagia in 87.5% during most of the follow-up period.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Esophagogastrectomy as palliative treatment for esophageal carcinoma: results obtained in the setting of a thoracic surgery residency program. 621 66

Nephropathic cystinosis is a lysosomal storage disorder leading to renal failure by age 10 years. Prolonged patient survival following renal transplantation has allowed the development of previously unknown long-term complications. Muscle involvement has been reported in a single posttransplant cystinosis patient, but the range of clinical, electrophysiologic, and histologic features has not been fully described. Thirteen of 54 post-renal-transplant patients that we examined developed weakness and wasting in the small hand muscles, with or without facial weakness and dysphagia. Tendon reflexes were preserved and sensory examinations were normal. Electrophysiologic studies in 11 affected patients showed normal nerve conduction velocities and preserved sensory action potentials. The voluntary motor units in the affected distal muscles had reduced amplitude and brief duration, confirmed with quantitative electromyography in 4 patients. Biopsy of the severely affected abductor digiti minimi or extensor carpi radialis brevis muscles in 2 patients revealed marked fiber size variability, prominent acid phosphatase-positive vacuoles, and absence of fiber type grouping or inflammatory cells. Crystals of cystine were detected in perimysial cells but not within the muscle cell vacuoles. The muscle cystine content of clinically affected muscles was markedly elevated. We conclude that a distal vacuolar myopathy is a common late complication of untreated nephropathic cystinosis. Although the cause is unclear, the general lysosomal defect in this disease may also affect the lysosomes within muscle fibers.
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PMID:Distal vacuolar myopathy in nephropathic cystinosis. 810 99

Significant hemorrhage from esophageal candidiasis in patients without a major bleeding diathesis is extremely uncommon. A case of recurrent, severe upper gastrointestinal bleeding due to hemorrhagic candidal esophagitis in a man with renal failure is described. Dysphagia, odynophagia, and retrosternal chest discomfort were all absent. Oral thrush was present only at the outset. Standard therapy for massive bleeding with blood products alone was not successful. Intravenous amphotericin eventually resulted in resolution.
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PMID:Massive upper gastrointestinal bleeding due to Candida esophagitis. 820 82

A 45-year-old man with AIDS was treated for a recurrence of cerebral toxoplasmosis with sulphadiazine, 4 g, and pyrimethamine, 75 mg, daily. Owing to a lack of appetite and dysphagia he drank rather little water during the first week of treatment. On the 13th day after starting the drugs he had bilateral renal colics and renal failure was diagnosed (serum creatinine 3.8 mg/dl). Ultrasound examination demonstrated multiple stones with bilateral urinary retention. After parenteral fluid replacement, alkalization of the urine with sodium-potassium-hydrogen citrate and N-butylcopolamine a stone, consisting of sulphadiazine and acetylsulphadiazine, was passed after two days. Three days later the creatinine concentration was within normal limits, and in further two days the ultrasound picture was normal. It is pointed out that diarrhoea, fever or dysphagia often prevent sufficient fluid intake in AIDS patients. Satisfactory oral fluid intake and alkalization of urine is thus of great importance for avoiding complications during sulphadiazine treatment.
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PMID:[Acute kidney failure caused by sulfadiazine stones. A complication of the therapy of toxoplasmosis in AIDS]. 824 40


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