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)

Gastric cicatrization is a well recognized late sequela of corrosive gastric injury, but the optimum timing and type of surgery for this complication are still unclear. Over a 7-year period (1988-1994) 34 patients underwent elective surgery for gastric lesions secondary to corrosive ingestion. A total of 18 (53%) patients had an associated esophageal stricture and presented with dysphagia, 15 (44%) patients had features of gastric outlet obstruction, 6 (18%) had diffuse gastric injury, and 28 (82%) had a segmental lesion. A tube jejunostomy was done in 23 (68%) patients to improve nutrition and resulted in a significant increase in weight and in the serum protein level after 8 weeks of tube feeding. Elective surgery was performed 3 to 24 months (average 7 months) after ingestion of the corrosive substance. Gastric resection was done in 20 (59%) patients and gastrojejunostomy (without vagotomy) in 11 (32%); at follow-up the latter group did not exhibit development of a stomal ulcer. In patients with an associated esophageal stricture, endoscopic dilatation was successful in 89% patients and simplified the surgical approach. In conclusion, the success of surgery for corrosive-induced gastric injury depends on selecting the right procedure and intervening at the appropriate time.
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PMID:Elective surgery for corrosive-induced gastric injury. 866 56

Oral food intake in patients with obstructing pharyngeal and esophageal carcinomas is commonly insufficient because of tumor-induced dysphagia which gives rise to cachexia unless treated. While entailing an unfavorable prognosis, malnutrition is often a therapy-limiting factor. Tube feeding with liquid formula diets currently offers the most efficient and least-risky approach to long-term use and is best adopted even at a pretreatment stage irrespective of the tumor therapy intended. A feeding tube placed by a percutaneous endoscopically controlled gastrostomy (PEG) increasingly offers an alternative to a nasogastric tube. After using diaphanoscopy, the stomach is punctured from outside under local anesthesia and a feeding tube inserted by means of a retrograde thread or a direct puncture method. A modification of the direct puncture method has been preferred at the Magdeburg University E.N.T. Department. The tube is held in place by thermally activated helical winding of a gastric tube end (using a memory-retaining helix). During the 1991-1996 period 415 patients with obstructing carcinomas of the upper digestive tract were treated with a feeding tube. No fatal complications were observed. Severe complications (peritonitis) occurred in three patients. In 160 patients with PEG the following parameters were recorded: weight-to-size index, body mass index, degree of dysphagia, nutrition status, lymphocyte count, total serum protein and patients' compliance to PEG. The enteral nutrition therapy used was indicated in all of the patients treated with advanced carcinomas of the head and neck. In 81% of the patients the compliance to PEG was positive. Findings demonstrated that long-term intestinal nutrition via PEG was a safe and effective form of treatment. Inserting the tube by the direct puncture method was advantageous for patients with carcinomas in the upper digestive tract as only few mechanical alterations take place along tumorous tissues following PEG while contamination with bacteria and neoplastic cells from the tumor region into the abdomen are precluded.
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PMID:[Percutaneous endoscopic gastrostomy in patients with ENT tumors]. 986 77

A 59-year-old man was admitted to our hospital with high fever and dysphagia. Physical examination revealed a lingual tumor and swelling of the cervical and inguinal lymph nodes. A lymph node biopsy specimen revealed that the normal nodal architecture had been obliterated by infiltration of small, intermediate, and large pale lymphocytes. Arborous branching of high endothelial venules was also observed. Southern blotting analysis showed rearrangement of the T-cell receptor beta gene. A diagnosis of angioimmunoblastic T-cell lymphoma was made. Serial serum protein fractionation analysis showed rapidly increasing M-protein. Immunofixation electrophoresis indicated specific bands for IgG kappa and IgM lambda, confirming the presence of biclonal gammopathy. Biclonal gammopathy has rarely been reported in patients with angioimmunoblastic T-cell lymphoma. The relationship between the occurrence of biclonal gammopathy and the possible role of HHV-6, HHV-8 and EBV is discussed.
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PMID:[Angioimmunoblastic T-cell lymphoma presenting with rapidly increasing biclonal gammopathy]. 1120 Nov 55

A 54-year-old Korean male with scleroderma-like manifestation of primary systemic amyloidosis presented with firm cutaneous induration of face and distal extremities, subcutaneous induration of the trunk and proximal extremities, limited range of motion in all joints, hoarseness, and dysphagia. Monthly high-dose intravenous immunoglobulin (hdIVIg) was given (three treatments, each time administering 0.4 g/kg per day for five days), and both signs and symptoms began to improve. However, the quantitative analyses of serum protein did not improve. Therapeutic plasma exchange (TPE) was performed monthly to clear the elevated serum immunoglobulin, and after several treatments, their levels normalized and symptoms were maintained in the improved state for more than two years. To summarize, hdIVIg and TPE combination therapy may be used as a safe first-line treatment for patients with primary systemic amyloidosis presenting with symptomatic monoclonal gammopathy.
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PMID:Scleroderma-like manifestation in a patient with primary systemic amyloidosis: response to high-dose intravenous immunoglobulin and plasma exchange. 1706 19