Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0037315 (sleep apnea)
 8,000 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The experience of the uvulopalatopharyngoplasty operation, performed on 24 patients for the relief of loud or heroic snoring, is presented. The operation successfully reduced the severity of snoring in 96% of patients. Postoperative complications were uncommon but included nasal regurgitation and intrapharyngeal adhesions in one patient. The role of the uvulopalatopharyngoplasty operation in the treatment of obstructive sleep apnoea is undecided but the authors do not perform this operation on such patients.
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PMID:The uvulopalatopharyngoplasty operation: the Edinburgh experience. 202 59

38 patients with sleep apnea syndrome treated with uvulopalato-pharyngoplasty were interviewed 23 +/- 10.8 months after the operation (mean age 48.0 +/- 8.6 years, range 28-65). 22 were also studied in the sleep laboratory 10 +/- 10.7 months after operation. 3 months after operation 94% reported improvement in snoring and 77% improvement in excessive daytime sleepiness. 1 and 2 years after the operation snoring had decreased to 74% and 65%, respectively, and excessive sleepiness to 65%, for both periods. There was a decrease of at least 50% in the number of apneic periods per hour of sleep in 68%. Side-effects consisted of nasal regurgitation and vocal changes. Only age was of predictive value: the younger the patient the better the response.
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PMID:[Obstructive sleep apnea treated with uvulopalato-pharyngoplasty]. 234 29

56 patients with habitual snoring (n = 43) or with complicated snoring accompanied by sleep apnea syndrome (n = 13) under went uvulopalatopharyngoplasty. The patients were observed for a period of 2 to 84 months (average: 20,8 months). Postoperatively, 80 % showed a disappearance or great reduction of snoring intensity. Other symptoms of obstructive sleep apnea syndrome such as apneas, tiredness during the day and deterioration of sleep quality also improved markedly. In ten out of 13 patients with a demonstrated sleep apnea syndrome, the apneas disappeared or became noticeably reduced (in seven patients shown by means of a polysomnographic check-up). Two patients developed velopharyngeal stenosis, which was subsequently corrected. Other operative side effects were temporary (from days to weeks) and only minor (transient speaking problems, nasal regurgitation, rhinopharyngitis sicca, taste disturbances).
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PMID:[Uvulo-palatopharyngioplasty: indication, technique and results in relation to ronchopathy and sleep apnea syndrome]. 868 62

In a randomized, controlled trial, 62 patients (47 men and 15 women) with severe antisocial snoring, but no sleep apnea, were allocated to one of three surgical treatments. These were uvulopalatopharyngoplasty, laser palatoplasty, and diathermy palatoplasty. Postoperative morbidity was measured on a visual analogue scale of severity of pain, dysphagia, and nasal regurgitation at 1, 2, and 7 days after the operation. Efficacy of each procedure was measured by asking the sleeping partner to record the severity of snoring before and after the operation, again on a visual analogue scale. Measurements were taken at 1, 3, and 6 months. There were no significant differences in early postoperative morbidity among the treatment groups. Diathermy palatoplasty is a new technique for the relief of snoring that is associated with low morbidity and requires little in the way of expensive equipment.
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PMID:Palatoplasty for snoring: a randomized controlled trial of three surgical methods. 974 85

A questionnaire administered 2 years after classical laser uvulopalatopharyngoplasty (UPPP) showed that 42% of 69 patients had complaints. Most of the complaints, however, were comparatively minor. The most frequent complaint was a tendency to nasal regurgitation (13%), although only two patients needed treatment. Other complaints were pharyngeal hypersecretion (10%), swallowing problems (9%) and speech disturbances (7%). Fourteen per cent of the 69 patients were not satisfied with the effect of the operation. In the group with complaints, 25% were dissatisfied with the result of the operation, whereas only 8% of those with no complaints were dissatisfied (p < 0.05). Continued snoring after UPPP was closely correlated to dissatisfaction with the general result (p < 0.01). It is very important to carry out follow-up after UPPP because complaints and dissatisfaction are common. Every effort should be made to reduce the tendency to nasal regurgitation. The results are relatively good and the procedure justified in cases of severe snoring and continuous positive airway pressure (CPAP)-resistant obstructive sleep apnoea (OSA). The severity and number of complaints were found to be acceptable in this difficult treatable entity.
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PMID:Complaints and satisfaction after uvulopalatopharyngoplasty. 1090 17

Gastroesophageal reflux disease may produce esophageal syndromes, such as heartburn and regurgitation. It is a common clinical presentation with extraesophageal manifestations, such as asthma, arrhythmia, snoring, and sleep disturbance, which could make identifying it more difficult than the usual esophageal symptoms. The aim of this study is to characterize the extraesophageal manifestations in patients with gastroesophageal reflux disease and investigate the effect of laparoscopic Nissen fundoplication. We describe the case of a 38-year-old male patient with a history of sleep disturbance attributable to gastroesophageal reflux disease, which resolved on successful laparoscopic Nissen fundoplication treatment. The long-standing sleep apnea obviously improved after laparoscopic Nissen fundoplication treatment. To our knowledge, this is a rare case of successful laparoscopic Nissen fundoplication treatment of a patient with extraesophageal manifestations induced by gastroesophageal reflux disease. The results indicate an underlying mechanism for extraesophageal manifestations and the success of laparoscopic Nissen fundoplication treatment.
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PMID:The laparoscopic nissen fundoplication eliminates obstructive sleep apnea syndrome due to gastroesophageal reflux disease. 2442 6

We attempted to reconstruct dynamic palatal function using a radial forearm-palmaris longus tenocutaneous free flap in conjunction with a pharyngeal flap for a postoncologic total-palate defect in a 67-year-old male patient. This reconstruction involved 3 important tasks, namely, separating the oral and nasal cavities, preserving the velopharyngeal space to avoid sleep apnea, and maintaining velopharyngeal closure to avoid nasal regurgitation during swallowing. In our technique, the radial forearm flap separates the oral and nasal cavities with an open rhinopharyngeal space, and a superiorly based pharyngeal flap, which is sutured to the posterior end of the forearm flap, limits the rhinopharyngeal space, and forms the bilateral velopharyngeal port. Furthermore, the palmaris longus tendon, which is attached to the forearm flap, is secured to the superior constrictor muscle to create a horizontal muscle sling. Contraction of the superior constrictor muscle leads to shrinkage of the sling, resulting in velopharyngeal closure. Swallowing therapy was started 4 weeks after the surgery. The patient could resume oral intake without any difficulties 6 months after the surgery. Speech intelligibility changed from severe to minimal hypernasality.
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PMID:Reconstruction of the dynamic velopharyngeal function by combined radial forearm-palmaris longus tenocutaneous free flap, and superiorly based pharyngeal flap in postoncologic total palatal defect. 2574 12

Infective endocarditis (IE) has been increasingly diagnosed in patients without previously detected predisposing heart disease, but its clinical features have yet to be fully determined. A recent single-center study including echocardiographic images and surgical findings investigated the incidence of undiagnosed, clinically silent valvular or congenital heart diseases and healthcare-associated infective endocarditis (HAIE). The study confirmed that a large proportion of patients with IE have no previous history of heart disease. Analysis of underlying disease in these patients showed that undetected mitral valve prolapse was the most common disease, followed by an apparently structurally normal valve. The patients who developed IE of apparently structurally normal valves had different clinical characteristics and worse outcomes. IE involving a structurally normal valve was associated with both nosocomial and non-nosocomial HAIE, whereas community-acquired IE was more frequent than HAIE. The pathophysiologic mechanism involving the development of non-HAIE or community-acquired IE due to predominantly staphylococcal infection in an apparently structurally normal valve is not yet clearly understood. Structurally normal valves are not necessarily free of regurgitation or abnormal turbulence and, given the dynamic nature and fluctuating hemodynamic effects of conditions such as poorly controlled hypertension, end-stage renal disease, and sleep apnea, further investigation is necessary to evaluate the potential role of these diseases in the development of IE. An apparently normal-looking valve is associated with IE development in patients without previously recognized predisposing heart disease, warranting repartition of at-risk groups to achieve better clinical outcomes.
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PMID:Infective endocarditis involving an apparently structurally normal valve: new epidemiological trend? 2617 67

A 77-year-old man presented with exertional dyspnea. The patient had a history of ankylosing skeletal hyperostosis and sleep apnea syndrome. Echocardiographic examination revealed severe aortic valve regurgitation. The patient underwent a prophylactic tracheostomy 2 weeks before cardiac surgery to decrease his risk of perioperative respiratory failure. He successfully underwent aortic valve replacement through a lower partial sternotomy. His postoperative course was uneventful, and the tracheostoma was closed 6 months after the cardiac surgery.
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PMID:[Aortic Valve Replacement Via a Partial Sternotomy in an Ankylosing Skeletal Hyperostosis Patient after Prophylactic Tracheostomy;Report of a Case]. 2869 24

Ehlers-Danlos syndrome is a hereditary connective tissue disorder that has gastrointestinal manifestations in over 50% of its cases. We present the first case of bariatric surgery in a patient with Ehlers-Danlos syndrome and outline management challenges in the context of the relevant literature. A 56-year-old man with type IV Ehlers-Danlos syndrome and a body mass index of 41.8 kg/m2 was referred to the bariatric centre of the Churchill Hospital, Oxford, for consideration of surgery for morbid obesity. His comorbidity included type 2 diabetes, hypertension, dyslipidaemia and obstructive sleep apnoea. He underwent a laparoscopic Roux-en-Y gastric bypass. His initial recovery was uneventful and he was discharged on the first postoperative day. Six weeks later, he presented with 43.9% excess weight loss and improved glycaemic control. Three months postoperatively, however, he complained of dysphagia, regurgitation and postprandial pain. A barium meal and gastroscopy suggested the presence of a gastric diverticulum. A surgical exploration was planned. Intraoperative gastroscopy demonstrated an asymmetrical gastric pouch dilatation and the pouch was therefore refashioned laparoscopically. Despite the initial symptomatic relief, two months later he experienced retrosternal pain with progressive dysphagia. Since then, multiple endoscopic dilatations of the gastro-oesophageal junction have been performed for recurrence of symptoms. Finally, a laparoscopic hiatus hernia repair and adhesiolysis was performed resulting in complete relief of patient's symptoms. Bariatric management of patients with Ehlers-Danlos syndrome can prove challenging. The bariatric team must implement a careful management plan including a detailed consent process, a tailored surgical intervention and a follow-up focused on potential gastrointestinal manifestations.
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PMID:Obesity surgery and Ehlers-Danlos syndrome: challenges and considerations based on a case report. 3153 Jan 71


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