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Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An apparent reduction in the rate of benign anastomotic stricture after stapled esophagogastrectomy prompted us to review the results obtained with different stapling devices since 1988. We present a retrospective review of 125 consecutive patients undergoing esophageal resection for malignancy with stapled intrathoracic anastomoses. Benign anastomotic stricture was deemed present when a patient required endoscopic dilatation to treat postoperative dysphagia. We found no difference in risk factors not related to stapler size (tumor histologic characteristics, adjuvant therapy) between patients with stricture and patients without stricture. Event-free survival was compared for different stapler diameters as well as for different stapler designs. We found that staplers of smaller diameter were associated with significantly more strictures (p < 0.005). In a comparison of different designs of 25 mm stapler, the newer CDH device (Ethicon Ltd., Edinburgh, United Kingdom) was associated with a similar stricture rate to that associated with other designs (ILP [Ethicon] and EEA [Autosuture Company Division, United States Surgical Corp., Norwalk, Conn.]). For a given stapler diameter, it appears that different stapler designs have no effect on stricture rate.
J Thorac Cardiovasc Surg 1996 Jan
PMID:Stapler design and strictures at the esophagogastric anastomosis. 855 59

A 92-year-old man with dysphagia secondary to squamous cell carcinoma of the esophagus was palliated repeatedly with endoscopic laser therapy and insertion of esophageal stents. During the treatment period of 32 months, the patient could be fed perorally while ingrowth of tumor, development of new stenoses at the edges of the stents, and breakage of one stent were encountered. A tracheosesophageal fistula developed at the upper edge of the first stent. The patient died from aspiration pneumonia. At autopsy, no cancer cells were found in the esophagus. Combined endoscopic laser treatment and stent therapy may keep a patient free from dysphagia during a long period of time and also may result in the complete disappearance of tumor growth in the esophagus.
Cardiovasc Intervent Radiol
PMID:Disappearance of esophageal carcinoma after stenting combined with endoscopic laser therapy. 858 6

Patients with unilateral vocal cord paralysis from intrathoracic malignancies may have significant dysfunctions of speech, swallowing, ventilation, and effective coughing as a result of inadequate compensation of the nonparalyzed cord. In patients with already compromised pulmonary function, aspiration can be a life-threatening event. Sixty-three patients with intrathoracic malignancies required surgical correction of vocal cord paralysis. Primary pathology included lung cancer (49), esophageal cancer (nine), and miscellaneous tumors (five). Symptoms included hoarseness (62), dyspnea (21), aspiration (26), weight loss (19), dysphagia (14), and pneumonia (14). The surgical procedures included medial displacement of the vocal cord with silicone elastomer (48), temporary Gelfoam injection (seven), and Teflon (polytetrafluoroethylene) injection (eight) to move the affected cord to a medial position. In 11 patients, the operation was performed in the acute postoperative setting to improve pulmonary toilet. Symptomatic improvement was noted in the following proportions of affected patients: hoarseness, 92%; dyspnea, 90%; dysphagia, 93%; aspiration, 92%; pneumonia, 93%; and weight loss, 47%. Overall success rate of the intervention was 57 of 63 patients (90%). All 11 patients treated in the acute setting had immediate improvement. A variety of complications occurred in 17% of patients. Surgical management of vocal cord paralysis in patients with intrathoracic malignancies prevents life-threatening pulmonary complications in the acute postoperative setting. In chronic situations, it provides patients with improved speech, swallowing, and pulmonary function, resulting in improved quality of life, even for patients not cured of their disease.
J Thorac Cardiovasc Surg 1996 Feb
PMID:Vocal cord medialization for unilateral paralysis associated with intrathoracic malignancies. 858 6

From 1985 to 1993, 49 patients (35 women and 14 men) with diaphragmatic hernia and associated anemia underwent surgical repair. The median age was 64.5 years (range 24 to 84 years). Hematologic and gastroenterologic evaluations revealed no other potential cause of bleeding. Each patient had a diaphragmatic hernia. The median time between the diagnosis of anemia and surgical repair was 36 months (range 1 to 334 months). Forty-five patients (91.8%) had received replacement therapy, including iron for 43 and blood transfusions for 32 (median 6 units; range 2 to 70 units). Forty-six patients (93.9%) had symptoms: heartburn in 28, early satiety with bloating in 19, regurgitation in 11, dysphagia in 7, and aspiration in 4. Preoperative upper gastrointestinal endoscopic evaluation demonstrated gastric erosions at the level of the hiatus in 22 patients (44.9%), esophagitis in 7, stenosis in 1, and Barrett's disease in 1. An uncut Collis-Nissen fundoplication was performed in 44 patients, Belsey fundoplication in 2, a cut Collis-Nissen fundoplication, Nissen fundoplication, and Hill repair in 1 each. There was one operative death (2% mortality). Complications occurred in 18 patients (36.7%). Follow-up was complete and ranged from 4 to 103 months (median 63 months). Forty-five patients (91.8%) had resolution of their anemia. Functional results were excellent in 40 patients (81.6%), good in 2 (4.1%), fair in 4 (8.2%), and poor in 3 (6.1%). In most patients with diaphragmatic hernia and associated anemia refractory to medical treatment, surgical repair can result in successful resolution of the anemia.
J Thorac Cardiovasc Surg 1996 Nov
PMID:Diaphragmatic hernia and associated anemia: response to surgical treatment. 945 Oct 84

The case of a 28-year-old woman with dysphagia secondary to oesophageal compression by an anomalous right subclavian artery is reported. A new single surgical approach, not previously described, for the treatment of dysphagia lusoria in the adults is presented. The aberrant vessel is dissected, divided close to its origin and implanted into the ipsilateral common carotid artery, all through a single median cervical incision.
J Cardiovasc Surg (Torino) 1996 Dec
PMID:Aberrant right subclavian artery. An original median cervical approach. 901 69

Benign tumours of the oesophagus are rare. A patient with a pedunculated intraluminal tumour presented with dysphagia of recent onset and the tumour resected at open operation and histology was confirmed as a benign vascular fibrolipoma. We discuss the management and review the relevant literature.
J Cardiovasc Surg (Torino) 1998 Aug
PMID:Pedunculated intraluminal oesophageal fibrolipoma. A case report. 978 5

A 40-year-old female was referred to our hospital for dysphagia. A hemangioma measuring 5 x 2.5 x 2.5 cm was revealed as a round defect by esophagography and was partially cystic on CT and MRI. Through a neck incision, the esophageal wall on the tumor side was initially opened. The tumor partially adhered to the esophageal wall, but was dissected from the esophageal wall and then resected easily. Microscopic examination of tumor revealed cavernous hemagioma. Thirty days after the initial surgery, the recurrent tumor was detected in the pharynx and increased rapidly. Then a second operation was performed. The tumor was completely resected by mucosectomy including normal esophageal mucosa. Recurrence was caused by residual cystic wall of the hemangioma adhering to the esophageal mucosa after the first procedure.
Jpn J Thorac Cardiovasc Surg 1998 Nov
PMID:[A case of recurrent esophageal cavernous hemangioma increasing rapidly after surgery]. 988 79

Achalasia is a functional disorder of the alimentary tract due to decreased or absent peristalsis of the esophageal body and obstructive outlet of the esophagus. Surgical treatment, eg. esophagomyotomy of the lower esophageal sphincter (LES), was one choice for resolving the problem and its effect was affirmative from reviews of many internationally authorized articles. However, few reports have ever questioned the long-term effects of it. From January 1968 to May 1996, 159 esophageal achalasic patients, 90 males and 69 females, were admitted due to dysphagia or food regurgitation. One hundred and forty-five patients had received 158 operations related to this benign motor disorder. The majority of patients received either modified Heller esophagomyotomy (M) or M plus modified Belsy Mark IV antireflux procedure (M+W) for primary treatment of their esophageal disorder, while conditional selection with addition of esophageal resection as advanced procedures for failure of primary surgery. We retrospectively studied these patients, collected their preoperative and postoperative clinical results, analyzed the causes of recurrent symptoms, compared the long-term results in different surgical procedures and searched for the pathogenesis of their failure. The results disclosed that the overall success rate for both methods was 73.1% with 85.7% for patients receiving M+W (56) and 64.9% of M (77) only. Through long-term follow-up, we had an improvement rate of 97.4% at an early stage and 53.3% for M at a late stage and 98.4% and 55.6% for M+W, respectively. The postoperative natural course of achalasic patients could be seen and progressive deterioration of the operated patients with time was noted. Several factors might contribute to the causes of unsuccessful surgery. We summarized them as incomplete myotomy, fused or healed myotomy, gastroesophageal reflux (GER), mucosal hernia and co-combined antireflux procedure by hypercalibrated or floppy wrapping. Esophagomyotomy or myotomy plus antireflux procedure for the esophagus could be concluded to rather effective in the long-term but palliative treatments for achalasia chronic deterioration of the results could be found for both of them. Defective myotomy and GER may be the major causes for their failure. The choice of types of surgery between M and M+W was not the cause of the unsuccessful results whereas the operative strategy and procedures would have a certain significance on the long-term effect.
Ann Thorac Cardiovasc Surg 1998 Dec
PMID:Surgery for achalasia: long-term results in operated achalasic patients. 991 58

A 76 year old woman had suffered from chest pain, back pain, and dysphagia for 8 months. She was diagnosed as having a thoracic aortic aneurysm by chest X-ray and chest enhanced computed tomography. Simultaneously, severe dysphagia developed. Chest enhanced computed tomography and chest aortic aortography at our hospital demonstrated a saccular descending thoracic aortic aneurysm. Esophagography demonstrated that the esophagus was compressed by the aneurysm; therefore, a graft replacement for the saccular descending thoracic aortic aneurysm was performed on February 17th, 1998. A left sided 6th intercostal approach was made, and graft replacement for the aneurysm using a 22 mm Hemashield prosthetic graft was performed under temporary bypass from the thoracic aorta just distal to the left subclavian artery and to the left femoral artery. The postoperative course was uneventful, the severe dysphagia improved dramatically, but a pleural effusion of 1000 ml collected 3 weeks after the operation. Surgical cases of saccular descending thoracic aortic aneurysm with dysphagia are rare, and with this in mind, we report this case to the the medical literature.
Jpn J Thorac Cardiovasc Surg 1999 Jun
PMID:Saccular descending thoracic aortic aneurysm with dysphagia. 1042 47

Esophageal diverticula are best classified by their anatomic location: pharyngoesophageal (Zenker's diverticula), midthoracic, and epiphrenic. Most diverticula result from esophageal motility disorders. Although some patients are asymptomatic and diverticula are incidental findings, most patients are symptomatic. Dysphagia, regurgitation, and pain are common complaints, however, symptoms are often nonspecific and may be the result of an associated esophageal motility disorder. Contrast radiography is the prime diagnostic tool; evaluation of the diverticulum, associated esophageal abnormalities, and complications are assessed by a barium esophogram. Esophagoscopy adds little to the evaluation of the diverticulum but may be indicated in the assessment of other esophageal abnormalities. Motility studies, which may be difficult or hazardous to perform, are of little use in the diagnosis and treatment of Zenker's diverticula. Manometric evaluation of midthoracic or epiphrenic diverticula usually show an associated motility disorder and may influence treatment decisions.
Semin Thorac Cardiovasc Surg 1999 Oct
PMID:Esophageal diverticula: patient assessment. 1053 74


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