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)

We analyzed 202 patients undergoing Laparoscopic Nissen fundoplication. One hundred and three patients (90.6%) had typical reflux symptoms. Hiatal hernias were present in 84.6%. Most patients had erosive esophagitis; sixty-four patients (31.6%) had strictures. Complications occurred in 38 patients (18.8%), with major complications in 15 patients (7.4%). Major complications included bleeding in six, two requiring transfusion, slipped Nissen in three, pneumothorax in two, and esophageal leak in two patients. Eleven patients had postoperative dysphagia that responded to dilation therapy within three months. There was no mortality.
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PMID:Laparoscopic Nissen fundoplication in a community hospital: analysis of 202 patients. 1575 22

Laparoscopic Heller myotomy for achalasia has a 10-20% failure rate and may require re-operation to control persistent or recurrent symptoms. We report follow-up of 15 patients who underwent laparoscopic re-operation for failed Heller myotomy. Between 1993 and 2004, 15 patients underwent laparoscopic re-operation for failed Heller myotomy at our center. The mean duration between procedures was 23 months. Follow-up was completed at a mean duration of 30 months in 14 patients (93%) via a telephone questionnaire. Our overall failure rate for primary surgery (n = 106) was 5.6%. The mechanisms of failure were incomplete myotomy (33%), myotomy fibrosis (27%), fundoplication disruption (13%), too tight fundoplication (7%) and a combination of myotomy fibrosis and incomplete myotomy (20%). Significant symptom improvement was observed with postoperative symptom resolution seen in 71% of patients with dysphagia, 89% for regurgitation, 58% for heartburn and 40% for chest pain. Fifty percent reported excellent results and 79% would recommend the procedure to a friend. Subsequent dilations were performed in four patients (29%). Two patients required conversion to open surgery (13%). Three patients (20%) failed the re-operation and required further revisional surgery. Complications included intraoperative perforation in three (none of which resulted in postoperative morbidity) and a pneumothorax in one patient. Prior endoscopic therapies (pneumatic dilation or Botulinum toxin) were not associated with poor results. Laparoscopic re-operation for failed Heller myotomy is feasible and results are encouraging.
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PMID:Laparoscopic re-operation for failed Heller myotomy. 1672 98

A seven-month-old infant was admitted to our hospital with a 1-wk history of shortness of breath, dysphagia, and fever. Diagnosis of esophageal perforation following fish vertebra ingestion was made by history review, pneumomediastinum and an irregular hyperdense lesion noted in initial chest radiogram. Neck computed tomography (CT) confirmed that the foreign body located at the cricopharyngeal level and a small esophageal tracheal fistula was shown by esophagogram. The initial response to treatment of fish bone removal guided by panendoscopy and antibiotics administration was poor since pneumothorax plus empyema developed. Fortunately, the patient's condition finally improved after decortication, mediastinotomy and perforated esophagus repair. To our knowledge, this is the first case report of esophageal perforation due to fish bone ingestion in infancy. In addition to particular caution that has to be taken when feeding the innocent, young victim, it may indicate the importance of surgical intervention for complicated esophageal perforation in infancy.
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PMID:Esophageal perforation caused by fish vertebra ingestion in a seven-month-old infant demanded surgical intervention: A case report. 1713 91

The aim of this study was to evaluate the effectiveness of floppy Nissen fundoplication with intraoperative esophageal manometry. Between February 1992 and July 2004, there were 102 patients with sliding hiatal hernia undergoing transabdominal Nissen fundoplication. They were divided into three groups: 27 patients were in the Nissen group (CNF), 44 in the floppy Nissen group (FNF, including 5 with laparoscopic Nissen fundoplication), and 31 in the intraoperative-esophageal-manometry group (INF, 13 with laparoscopic Nissen fundoplication). There were no operation-related deaths. Operation-related complications occurred in five patients within 1 month after operation: In CNF, two patients suffered from dysphagia and one from regurgitation; in FNF, one patient had slight dysphagia and two had regurgitation; in INF, there was no one who complained about dysphagia or regurgitation, but pneumothorax occurred in one case. After more than 2 years of follow-up, two patients, in CNF, suffered from severe dysphagia, one recurred and two with abnormal 24 h pH monitoring. In FNF, one patient had dysphagia, one recurred and three had abnormal 24 h pH monitoring; in INF, two patients had acid reflux on 24 h pH monitoring. The postoperative lower esophageal sphincter pressure was in the normal range in 30 of 31 patients (96.5%). The normal rate of postoperative tests in CNF, FNF and INF were 81.5%, 86.4% and 93.5%, respectively. Both the Nissen fundoplication and the floppy Nissen fundoplication are effective approaches to treat patients with sliding hiatal hernia. Intraoperative manometry is useful in standardizing the tightness of the wrap in floppy Nissen fundoplication and may contribute to reducing or avoiding the occurence of postoperative complications.
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PMID:Outcome of floppy Nissen fundoplication with intraoperative manometry to treat sliding hiatal hernia. 1847 60

This was an eight year (2000-2007) retrospective study of tuberculosis in patients admitted to the UMMC. A total of 131 cases were analyzed. Malays constituted the most cases, (43%), followed by Chinese (22%), Indians (17%) and others (18%). The majority of cases were within the 21-60 year old age group, which constituted 69.5% of the total. Males were more commonly affected (65%). Most cases were reported among Malaysians (83%). The majority of patients were unemployed (39%), followed by housewives (10%), laborers (9%), students (8%), shop assistants (7%), and other occupations (27%). The most common presenting complaints were prolonged productive cough, night sweats, fever, anorexia, weight loss (57%), hemoptysis (34%), and undifferentiated symptoms, such as prolonged diarrhea and dysphagia (9%). Sputum was positive for acid-fast bacilli (AFB) in 89%, but only 69% of cases had abnormal chest radiographs. The majority of patients (65%) developed no complications. The most common complications were pleural effusion, pneumothorax and pulmonary fibrosis. The majority of patients (82%) suffered either from diabetes mellitus, hypertension, ischemic heart disease or all 3 conditions. Regarding risk factors for tuberculosis, two were HIV positive and two were intravenous drug users. The majority of the patients (85%) did not complain of any side effects from their anti-tuberculosis treatment. Among those who did complain of side effects, the most common were nausea and vomiting (41%), drug induced hepatitis (37%), blurring of vision (11%) and skin rashes (11%). Two cases of death were reported.
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PMID:Tuberculosis: an eight year (2000-2007) retrospective study at the University of Malaya Medical Centre (UMMC), Kuala Lumpur, Malaysia. 2057 21

Paraquat is a nonselective contact herbicide of great toxicological importance, being associated with high mortality rates, mainly due to respiratory failure. We report the case of a 22-year-old male admitted to the emergency room with a sore throat, dysphagia, hemoptysis, and retrosternal pain after the ingestion of 50 mL of a paraquat solution, four days prior to admission. Chest CT scans revealed pulmonary opacities, pneumomediastinum, pneumothorax, and subcutaneous emphysema. The patient was submitted to two cycles of immunosuppressive therapy with cyclophosphamide, methylprednisolone, and dexamethasone. The pulmonary gas exchange parameters gradually improved, and the patient was discharged four weeks later. The clinical and tomographic follow-up evaluations performed at four months after discharge showed that there had been further clinical improvement. We also present a brief review of the literature, as well as a discussion of the therapeutic algorithm for severe paraquat poisoning.
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PMID:Severe paraquat poisoning: clinical and radiological findings in a survivor. 2083 1

Recently, the guidelines for the treatment of gastroesophageal reflux disease (GERD) by the Japanese Society of Gastroenterology. There are many statements including recommended grade (from A to D) and evidence level (from I to VI) for the epidemiology, pathogenesis, diagnosis, medical treatments, surgical treatment of GERD, reflux esophagitis after gastrectomy, and non-typical symptoms of GERD. In this manuscript, we showed the latest date and current status of GERD in Japan used this guidelines. In summary, the prevalence of GERD has been increasing since the end of 1990s, the 1st choice of medical treatment is proton pump inhibitors, endoscopic treatments for GERD are not available in Japan, laparoscopic Toupet fundoplication is superior to laparoscopic Nissen fundoplication as postoperative dysphagia with similar reflux control, and complications of surgical treatment are pneumothorax, splenic injury, aortic injury, gastric ulcer, sever dysphagia, gastric perforation etc., but complication rate is low.
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PMID:[Reflux esophagitis (esophageal hiatus hernia)]. 2191 92

We present the first report on peroral endoscopic myotomy (POEM) in the treatment of jackhammer esophagus. A 34-year-old female patient was newly diagnosed with a jackhammer esophagus. After failure of medical treatment, the patient underwent POEM procedure for myotomy of the spastic segment. Postoperatively, a mild emphysema and pneumothorax occurred that required drainage and antibiotic therapy until full recovery. Discharge was possible after 5 days. Six months later, she presented with recurrent but mild pain due to a remnant spastic segment proximal to the myotomy. Endoscopic balloon dilation was performed twice within 6 weeks with full symptomatic relief of pain and mild symptoms of dysphagia.
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PMID:Jackhammer esophagus: high-resolution manometry and therapeutic approach using peroral endoscopic myotomy (POEM). 2446 Aug 70

A 56-year-old woman with an 8-year history of dysphagia and chest pain received a diagnosis of diffuse esophageal spasm by esophageal high-resolution manometry (HRM). Approximately 2 years of medical therapy was ineffective, and the patient's symptoms were worsening. Therefore, surgery was considered to be the most optimal treatment for this patient. The right thoracoscopic approach was selected because a long myotomy from the distal to proximal level of the esophagus was needed based on the HRM findings. The operation was performed in the prone position with establishment of pneumothorax. The total length of the myotomy was 16 cm, and the operation was finished within 2 hours. After the operation, the symptoms were considerably improved and no contractions were detected by HRM. The HRM findings before the operation were classified as rapid contractions with normal latency based on the 2012 Chicago classification of esophageal motility. Treatment for patients with rapid esophageal contractions with normal latency has not been previously described; however, treatment for diffuse esophageal spasm was considered to be pertinent to this patient. In conclusion, right thoracoscopic esophageal long myotomy in the prone position with establishment of pneumothorax may be useful when a proximal-level esophagomyotomy is required based on preoperative mapping by HRM.
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PMID:Thoracoscopic long myotomy in the prone position to treat rapid esophageal contractions with normal latency. 2466 94

We present a case of a gentleman in his 70s with extensive subcutaneous emphysema. Usually self-limiting, subcutaneous emphysema around the thoracic inlet can rarely lead to airway and cardiovascular compromise by compression of structures in the neck. This patient presented with a large pneumothorax on a background of chronic obstructive pulmonary disease (COPD). This was initially treated with an intrapleural chest drain. However, after removal of this drain, the patient developed subcutaneous emphysema and later signs of tension pneumothorax. Further intrapleural chest drains were required. One of these chest drains produced a broncho-subcutaneous fistula, which contributed to extensive subcutaneous emphysema. He developed symptoms of dysphonia and dysphagia. A subcutaneous drain was inserted for palliation of his symptoms and to improve his quality of life. His symptoms improved significantly after insertion of this subcutaneous drain. There are only a handful of case reports published on interventions to relieve subcutaneous emphysema.
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PMID:Management of extensive subcutaneous emphysema with a subcutaneous drain. 2547 35


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