Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020505 (hyperphagia)
 6,116 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Between november 1964 and december 1982, 102 patients were operated upon for the treatment of carcinoma thoracic esophagus. The philosophic objectives were to restore promptly the ability to swallow and to achieve a worthwhile survival period. To fulfill these requirements wide excision of the growth and immediate esophagogastrostomy were performed through a combined abdominal and right thoracic approach. In higher thoracic growths the Authors added a cervical phase. The resectability rate was 74% and the overall hospital mortality rate was 19,6%. Anastomotic leaks occurred in 10 patients (9,8%) with fatal outcome in 6. Pre- and postoperative care (particularly hyperalimentation and intensive respiratory therapy) and use of mechanical devices reduced the operative mortality rate to 8,1% between 1976 and 1982 without deaths in the last 16 patients. Very satisfactory palliation was achieved in 80% of the patients who survived the standard esophagogastrectomy. These patients enjoyed uncomplicated oral alimentation for the remainder of their lives. Despite there has been considerable improvement in operability and resectability rates and in survival of resection as compared to past years, long term results of treatment of carcinoma of the esophagus continue to remain disappointingly low. Overall survival rate at 5 years was 10,2% in this report. The stage of the disease influenced significantly survival: curative as opposed to palliative resections demonstrated a marked difference in 5-year survival (28,2% vs 2,8%). Long-term survival of patients with carcinoma of the esophagus will probably not improve until early diagnosis is possible. Therefore esophagogastrectomy should be the treatment of choice until other forms of therapy prove superior to it both in terms of palliation and long-term survival rate.
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PMID:[Results of the treatment of carcinoma of the thoracic esophagus with one-stage resection and esophagogastrostomy]. 608 66

In carcinoma of the esophagus, response to in vivo sensitization with recall antigens and DNCB was markedly depressed with 13% and 16% positivity respectively. Similarly, the number of T-cells was found to be significantly low (24 +/- 14) as compared to normal control (61 +/- 23). Blastogenesis index with PHA was only 1.75 +/- 1.04 in contrast to normal of 6.79 +/- 2.57. This depression was independent of serum albumin level and body weight. Cell-mediated immunity was further depressed following radiotherapy and did not improve following enteral alimentation for 3 weeks. In untreated patients, there was a significant rise in levels of IgA (298 +/- 184 mg/100 ml) as compared to normal (154 +/- 54 mg/100 ml). Levels of IgA did show a downward trend following enteral hyperalimentation. Circulating immune complexes and serum CEA level were elevated in almost 50% of patients. These data confirm the influence of tumor-related impairment of cell-mediated immunity while nutrition appears to affect IgA levels.
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PMID:Immunity in esophageal carcinoma. 641 76

The coexistence of malignancy and dysphagia makes nutritional deprivation especially serious in patients with carcinoma of the esophagus. Intravenous hyperalimentation (IVH) is often given and should be of particular value in these patients. Sixty-four patients with carcinoma of the esophagus seen between January, 1975, and February, 1982, were studied retrospectively during their first hospitalization for the disease. Thirty-seven patients received IVH, and 27 did not. There were no significant differences at the time of admission to the hospital between the two groups with respect to age, sex, pathological status, and location of the carcinoma. Also, there was no difference in the incidence of hypoalbuminemia (less than 3 gm/dl) or lymphocytopenia (less than 1,500/mm3). More patients in the IVH group underwent surgical resection of the esophagus. Surgical intervention did not significantly influence hospital mortality. The IVH therapy reduced weight loss (p less than 0.05), but was associated with an increased incidence of pulmonary sepsis (p less than 0.05) and longer hospital stay. The incidence of hypoalbuminemia and lymphocytopenia increased between admission and the end of hospitalization, but it did not significantly differ between the groups. Thus, one cannot assume the effectiveness of IVH in this clinical setting, as its value was not demonstrated in this retrospective series. A prospective randomized study is warranted in view of the high cost and the doubtful clinical impact of an IVH regimen in patients with carcinoma of the esophagus.
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PMID:Clinical impact of intravenous hyperalimentation on esophageal carcinoma: is it worthwhile? 643 36

An experience with 16 patients with respiratory tract fistula (RTF) related to carcinoma of the esophagus is presented. The malignant fistula was present at the time of initial presentation and/or before any therapeutic intervention in 11 patients, and developed either during or following a course of radiation therapy in 5 patients. Bronchoscopy examination in 8 patients prior to RTF development showed tracheobronchial invasion or impingement in all. The patients were divided in five groups according to the treatment received. One patient received no specific therapy although was fed via nasogastric tube. Three patients had a feeding gastrostomy. Four patients underwent insertion of a Celestin tube. Three patients were submitted to esophageal exclusion with combinations of cervical esophagostomy, feeding gastrostomy and ligation or complete division of the gastroesophageal junction; drainage of the excluded esophagus was provided by a red rubber catheter. Five patients received by-pass operation: four had Kirschner-Ong operation with gastric by-pass placed substernally and distal esophagus anastomosed to a Roux-en-Y jejunal loop; in one patient an isoperistaltic gastric tube brought to the neck substernally was used for esophageal by-pass. These patients had, by far, the best palliative results with complete relief of their respiratory tract symptoms and restoration of the ability to eat and drink. Substernal gastric by-pass of the RTF is therefore advocated if the general conditions of the patient are improved with the institution of parenteral hyperalimentation and antibiotic therapy.
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PMID:[Treatment of esophagotracheal and esophagobronchial fistulas secondary to carcinoma of the esophagus]. 654 38