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Query: UMLS:C0017168 (gastroesophageal reflux disease)
 11,783 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

From January 1, 1981 to July 1, 1981, ten patients underwent immediate reconstruction utilizing split jejunal free-tissue transfers following resection of large oropharyngeal neoplasms. All 10 flaps were successfully transferred. Three patients were irradiated preoperatively and six patients were irradiated 2 to 3 weeks postoperatively. Nine patients were available for follow-up until their death from 10 to 39 months postoperatively (average 26 months). All but two patients died of their original tumor. Six of the nine patients had a good early functional result; taking semisoft or soft diets allowed them to maintain or gain weight. Three patients had poor early results with limited oral feedings due to repeated aspiration in two and severe gastroesophageal reflux in another. Postoperative graft biopsies were obtained in five patients, showing normal mucosa or mild chronic inflammation histologically even following irradiation. Postoperative barium studies showed varying degrees of graft peristalsis. Complication rates were acceptable, and donor-site morbidity was minimal. Neither preoperative nor postoperative radiation affected the viability of the grafts. Therefore, this technique should continue to find application as a reliable method of providing like tissue for reconstructing a variety of large oropharyngeal defects.
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PMID:Split jejunal free-tissue transfer in oropharyngoesophageal reconstruction. 370 96

A 40-year-old woman with chronic symptoms of gastroesophageal reflux had a 1.5-cm filling defect in the distal esophagus on esophagogram. Endoscopy revealed distal esophagitis and, immediately above a hiatal hernia, a pedunculated polyp on a short stalk, which was removed by snare cautery. The polyp was an adenoma composed of tubular glands and covered by intestinal-type epithelium. Serial distal esophageal biopsies confirmed Barrett's metaplasia with areas of specialized columnar epithelium with goblet cells. These findings suggest that the full expression of neoplasia in Barrett's esophagus includes the development of adenomatous polyps as well as dysplasia and adenocarcinoma.
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PMID:Adenomatous polyp arising in Barrett's esophagus. 373 58

The results of a questionnaire answered by the European Members of the GEEMO concerning esophagectomy without thoracotomy are reported and discussed. 172 cases of esophagectomy without thoracotomy following benign lesions and 666 cases following various levels of esophageal neoplasia were grouped in the 26 Centers that have answered the questionnaire amounting to a total of 838 cases. The most frequent indications for benign lesions were as follows: decompensated or relapsed megaesophagus (83 cases), acute or stabilized lesions caused by caustic agents (59 cases), stenoses from gastroesophageal reflux (17 cases), scleroderma (7 cases) and spontaneous or iatrogenic perforation (6 cases). Concerning the esophageal site where the technique was employed with esophageal carcinoma, the most frequent was the cervical (201 cases), then the lower (150 cases), the middle (91 cases) and upper thirds of the esophagus (48 cases). Adenocarcinoma of the cardia seems to be an additional indication for many Surgeons to use esophagectomy without thoracotomy (142 cases). In general, the most frequent intra-surgical complications (from benign and malignant lesions) were as follows: pleural lesions (34.4%), lesions of the left recurrent nerve (7.8%), severe endo-mediastinic hemorrhages (8.5%), tracheo-bronchial (1.5%) and thoracic duct (0.5%) lesions. The intra-operative mortality was 0.36%. The post-operative complications were as follows: pleural effusion (17.8%), anastomotic fistulas (15.2%), hemothorax (5%) and post-operative mortality (10.3%). Cancer of the cervical esophagus and adenocarcinoma of the cardia were considered sensitive to this radical treatment whereas in intra-thoracic cancer it can have only a palliative effect.
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PMID:Total esophagectomy without thoracotomy: results of a European questionnaire (GEEMO). 377 Nov 19

The clinical and pathologic features of carcinoma arising in Barrett's esophagus were studied in resection specimens from 26 patients. White males predominated (73%). A history of symptomatic gastroesophageal reflux was frequently absent, being elicited in only eight of 14 patients (57%) with a carefully obtained history at the time of presentation with carcinoma. Survival was relatively short with a median survival of 23 +/- 5 months, and only three patients had a disease-free survival longer than 2 years. A pathologic spectrum of carcinoma was found: differentiation ranged from well to poorly differentiated in the 20 patients with a single adenocarcinoma; two separate carcinomas were found in four patients; and a spectrum of differentiation in a single tumor was found in the other two cases, one an adenocarcinoid tumor and the other an adenosquamous carcinoma. The tumors were generally far advanced, with extension through the esophageal wall in 23 of 26 cases (88%) and metastases to lymph nodes in 17 of 24 cases (71%). Epithelial dysplasia, including carcinoma in situ in some cases, was found in Barrett's mucosa adjacent to the tumor in all 26 patients. Our findings suggest that a surveillance program for dysplasia in patients known to have Barrett's esophagus is warranted in an attempt to improve the outcome. However, the impact of surveillance on the incidence of Barrett's carcinoma may be lessened by its frequent occurrence in patients with asymptomatic gastroesophageal reflux.
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PMID:The spectrum of carcinoma arising in Barrett's esophagus. A clinicopathologic study of 26 patients. 646 17

Using strict criteria for diagnosis, 23 patients having benign Barrett's esophagus, and 20 patients with adenocarcinoma arising in this epithelium have been analyzed. Evidence supports severe gastroesophageal reflux as a cause of Barrett's esophagus. Successful antireflux surgery leads to stabilization and possibly regression of the dysplasia in Barrett's epithelium, and can be followed by squamous epithelial regeneration in some. Antireflux surgery is advocated in all patients with Barrett's esophagus demonstrated to have abnormal reflux regardless of symptoms. The malignant potential of the columnar epithelium is higher in men who smoke, in patients with intestinal-type metaplasia who continue to have severe reflux, and in patients who develop dysplasia. In those with high grade dysplasia, the probability of carcinoma is high and esophagectomy should be seriously considered in the hopes that the pathological stage of the neoplasm is still favorable.
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PMID:Barrett's esophagus. Comparison of benign and malignant cases. 662 23

The case of a granular cell tumor of the lower esophagus associated with a bronchial carcinoma is reported. The esophageal tumor was discovered by radiological and endoscopic examination for symptoms of gastroesophageal reflux and caused dysphagia after 6 1/2 years. An associated bronchial carcinoma led to the endoscopic removal of the esophageal tumor immediately prior to the thoracotomy. Eight days after operation the patient presented an hematemesis probably related to the endoscopic polypectomy. The course can be considered favorable after 17 months concerning the esophageal as well as the pulmonary situation. Histologically the esophageal tumor was a typical granular cell tumor and the bronchial tumor a squamous cell carcinoma. Seventy-nine cases of granular cell tumors of the esophagus have been published; 10 p. 100 of the cases are associated with bronchial, digestive or otorhinolaryngeal carcinoma. The onset of the carcinoma is usually subsequent to the esophageal tumor, justifying prolonged surveillance. This is the third case of a granular cell tumor of the esophagus treated by endoscopic polypectomy; this type of treatment requires close short-term follow-up because of the risk of hemorrhage as well as long-term follow-up because of the possibility of a second esophageal localization.
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PMID:[Granular cell tumors of the esophagus. Apropos of a case associated with bronchial carcinoma and treated by endoscopic excision]. 687 79

HAS (hepatic angiosarcoma) has been associated with exposure to vinyl chloride, "Thorotrast," radium inorganic arsenic and androgenic-anabolic steroids. This case reports a possible association between HAS and oral contraceptive steroids. A 42-year old patient presented with a 4-month history of epigastric fullness and symptoms of esophageal reflux. A large epigastric mass from the left lobe of the liver was revealed at physicial examination. The patient had been taking oral contraceptives for 10 years but discontinued its use the year before after a hysterectomy for uterine fibroids. She consumed 10 g/week of alcohol, and smoked 10 cigarettes a day. There was no previous history of liver disease. A liver scintigram, ultrasonography, and selective hepatic arteriography revealed an avascular mass in the left lobe of the liver. Laparotomy was performed, revealing a huge, partly cystic and irregular mass in the left lobe of the liver, adhering to the stomach and transverse colon. Multiple biopsies showed the mass to be largely necrotic, and features of the viable portions were highly suggestive of HAS. She died 3 1/2 weeks after the procedure. At autopsy, histological examination confirmed the diagnosis of HAS, as well as the metastatic deposits in the diaphragm, small bowels, pancreas, adrenal, lung and pleural cavities. Although it is not known whether oral contraceptive use is definitely related to the development of liver tumor in this patient, there has been evidence suggesting that oral contraceptive steroids may induce the tumor-precursor stage observed after exposure to agents which are accepted as causing HAS. If an association between oral contraceptive use and HAS is established, it will confirm the hypothesis of Falk et. al. that certain environmental agents produce a tumor-precursor lesion which can develop into adenoma, hepatocellular carcinoma, or HAS.
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PMID:Possible association of angiosarcoma with oral contraceptive agents. 719 76

Two cases of children with posterior mediastinal masses due to esophagitis and lymphadenitis are presented. Both patients had gastroesophageal reflux, and in both the mediastinal masses regressed with antireflux therapy. Radiographically, the masses simulated a neurogenic tumor in one patient and an esophageal duplication in a second patient.
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PMID:Posterior mediastinal masses secondary to lymphadenitis from esophagitis. 725 11

A technique of primary neoglottic reconstruction for surgical restoration of voice following total laryngectomy is described in detail. This technique has been performed on 30 patients at the University of Texas Medical Branmch, and our results are reported. Twenty (67%) of these patients are speaking with their neoglottises after one year. Indications for neoglottic reconstruction are discussed, based on a review of the problems and complications which we have experienced. Relative contraindications to the procedure are extension of tumor beyond the anatomic boundaries of the larynx, patients with poor pulmonary reserve, or those with significant esophageal reflux incompetence. Radiotherapy is nt a contraindication to neoglottic reconstruction. It does predispose the patient to increased morbidity with spontaneous closure of the neoglottis, as well as aspiration, occurring occasionally. Other problems which are discussed include aspiration, postoperative wound infection, and patient compliance with the procedure. Results to date have been very encouraging, meriting further investigation of this one-stage vocal rehabilitation.
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PMID:Neoglottic reconstruction following total laryngectomy. The galveston experience. 741 64

In the last 12 months 40 patients underwent surgery for carcinoma of the esophagus. In 18 cases the tumor was located in the lower third of the esophagus. An abdomino-thoracic approach was employed and a 2/3 resection of the esophagus and an esophagogastrostomy were performed. The resected area was bridged by an isoperistaltic gastric tissue tube and anastomosis was carried out using the EEA stapler. A telescope antirefluxplasty was performed to protect the anastomosis and to prevent a gastroesophageal reflux. One patient died of pneumonia. In all cases a secure anastomosis was achieved and in most cases gastroesophageal reflux was prevented.
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PMID:[Surgery of esophageal cancer]. 747 41


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