Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0242429 (sore throat)
 2,760 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We compared the differences in oxygen saturation and airway-related complications after tracheal extubation in pediatric patients undergoing elective strabismus surgery or adenoidectomy and/or tonsillectomy who were awake versus anesthetized. Seventy otherwise healthy patients between 2 and 8 yr of age were studied. Anesthesia was induced with halothane or thiamylal and maintained with nitrous oxide and halothane. After induction of anesthesia, the patients were randomly assigned to group 1 (awake extubation) or group 2 (anesthetized extubation). Oxygen saturation was measured continuously and recorded 10 min before extubation and at 1, 2, 3, 5, 7, 10, 15, 20, 25, and 30 min after tracheal extubation. Supplemental oxygen was administered when oxygen saturation values were less than 90% while breathing room air. Oxygen saturation levels were higher in group 2 than in group 1 at 1, 2, 3, and 5 min after extubation. There were no differences between the two groups in the number of patients requiring supplemental oxygen. The incidence of airway-related complications such as laryngospasm, croup, sore throat, excessive coughing, and arrhythmias was not different between the two groups. We conclude that the anesthesiologist's preference or surgical requirements may dictate the choice of extubation technique in otherwise healthy children undergoing elective surgery.
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PMID:Emergence airway complications in children: a comparison of tracheal extubation in awake and deeply anesthetized patients. 186 18

Observations were recorded from two hundred consecutive insertions of the laryngeal mask airway (LMA). They were undertaken by 27 anaesthetists most of whom had no previous experience of its use. A clinically patent airway was obtained in 94% of patients and in the majority of these (76%) the LMA was positioned correctly at the first attempt. There were twelve cases of failed insertion. Nine of these were as a result of an inability to pass the LMA correctly into the hypopharynx while in the remaining three cases complete airway obstruction was reported. The insertion technique was easily acquired and trainee anaesthetists achieved a success rate of 84% for their first five attempts. Success with the LMA was related to experience: anaesthetists who had used the LMA over 15 times had no failures in 67 insertions. Twenty-two patients coughed and six developed mild laryngospasm at insertion. The incidence of postoperative sore throat was 8%.
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PMID:Experience with the laryngeal mask airway in two hundred patients. 206 51

One hundred and thirty seven adult patients undergoing peripheral surgery were studied regarding ease of larangeal mask airway (LMA) insertion, airway maintenance during surgery and complication encountered during insertion, maintenance and in the postoperative period. In a majority (84%) of patients, the airway was positioned correctly at the first attempt, 3% patients had mild laryngospasm at insertion and in 85% a good airway was obtained. No airway related problems were encountered intraoperatively. Two percent patients had laryngospasm on removal of LMA. Postoperatively, the complaint of sore throat and uvular trauma was seen in 4% cases.
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PMID:Experience with larangeal mask airway in Pakistani patients. 900 Aug 29

The frequency and pattern of laryngeal mask airway (LMA) usage in a regional general hospital has been studied. Data were collected prospectively by means of a standardized record sheet which was completed at the time of anesthetic administration. During a 19-month period 10,150 patients underwent surgical procedures requiring general or regional anesthesia, of which 1,096 (men/ women: 791/305, ASA 3 or 4: 350, mean age: 64 years) were managed with the LMA. A clinically pattern airway was provided in 99.75% of occasions of whom 44.4% breathed spontaneously and 55.3% underwent positive pressure ventilation. The monthly frequencies of LMA usage increased significantly during the second year of the survey (25.1% vs 12.8%). Problems were recorded in 16.3% of cases: air leak 8.0%, laryngospasm 1.8%, desaturation (SpO2 < or = 90%) 1.8%, severe hypercarbia (PETCO2 > or = 50 mmHg) 1.0%, regurgitation 0.09%, sore throat 3.4%. No patient required intensive care management postoperatively. There were five cases of failed intubation managed with the LMA. This survey has shown that LMA has a well established role in anesthetic practice. Use of this device is equally safe and effective for both controlled and spontaneous ventilation in a wide range of starve patients undergoing most types of surgery.
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PMID:The laryngeal mask airway: a survey of its usage in 1,096 patients. 903 36

Laryngopharyngeal reflux is a new term given to gastroesophageal reflux leading to atypical symptoms in the upper aerodigestive tract. The manifestations of laryngopharyngeal reflux are varied and include chronic hoarseness, globus pharyngeus, sore throat, chronic cough, asthma, paroxysmal laryngospasm, and other less common symptoms. Making the diagnosis requires accurate history taking and can be confirmed by fiberoptic examination of the pharynx and larynx, as well as by ambulatory esophageal and pharyngeal pH monitoring. Stepwise treatment regimens are very effective in treating this condition, which exacerbates or imitates many seemingly unrelated disorders.
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PMID:Laryngopharyngeal reflux: a modern day "great masquerader". 932 11

Ninety patients were assigned randomly in a double-blind manner to receive 0.9% sodium chloride, mivacurium 0.04 mg.kg-1 or mivacurium 0.08 mg.kg-1 intravenously, followed by propofol 2.5 mg.kg-1. A laryngeal mask airway (LMA) was inserted 90 s later. The LMA was positioned correctly during the first attempt in 87% of patients and this was not significantly altered by the use of mivacurium. However, mivacurium decreased the incidence of swallowing, coughing, movement and laryngospasm (p < 0.05). LMA insertion was graded as easy in 88% of patients who had mivacurium, compared with 50% in patients who had propofol alone (p < 0.05). The conditions during LMA insertion were similar after 0.04 or 0.08 mg.kg-1 of mivacurium. Patients were apnoeic for a mean (SD) time of 0.67 (0.72) min after propofol alone, compared with 1.72 (1.06) min and 3.05 (1.36) min in patients who also received mivacurium 0.04 and 0.08 mg.kg-1, respectively (p < 0.01). Patients who received mivacurium had a lower incidence of postoperative sore throat (24-30% vs. 53%) (p < 0.05). In conclusion, low-dose mivacurium facilitates LMA insertion and decreases the incidence of postoperative sore throat.
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PMID:The use of low-dose mivacurium to facilitate insertion of the laryngeal mask airway. 965 25

A cuffed oropharyngeal airway (COPA) was used in 20 adult patients for airway management under epidural and brachial plexus block supplemented with light general anesthesia. Insertion of a COPA was successful at first attempt in 17 of 20 patients (85%). Sore throat developed in one patient (5%). Aspiration regurgitation, or laryngospasm was not observed. We conclude that a COPA can be an efficient airway device is spontaneously breathing patients under anesthesia.
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PMID:[Efficacy of the cuffed oropharyngeal airway in spontaneously breathing patients]. 1040 20

Laryngopharyngeal reflux (LPR) is ubiquitous and associated with many head and neck symptoms and diagnoses. In some cases, the symptom is the diagnosis--for example, LPR can cause sore throat, chronic cough, globus pharyngeus, and laryngospasm. Alternately, LPR can be associated with specific histopathologic lesions--for example, vocal process granulomas. LPR can be the sole cause or an etiologic cofactor in the development of many disorders of the aerodigestive tract.
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PMID:Clinical manifestations of laryngopharyngeal reflux. 1235 27

It was our goal to compare the Proseal-laryngeal mask airway (PLMA) with the classical laryngeal mask airway (LMA) in a german multicenter trial. Handling of the instruments and application criteria were to be tested. 7 anaesthesia departments were able to take part in this study. 280 patients could be investigated after approval of the ethics committee of the medical faculty of the university of Goettingen. 145 patients received the PLMA and 135 the LMA. The surgical interventions were small to moderate procedures with a duration of at least 20 minutes in the sections general surgery, trauma/orthopedic surgery, urology, vascular surgery, gynecology, ENT-surgery and ophthalmology. There was equivalence of the two instruments PLMA and LMA concerning duration and ease of insertion, endoscopic position check, observations on emergence, potential for injury and some postoperative complaints. This equivalence could be confirmed statistically. Laryngospasm was observed in three, Bronchospasm in two patients with the PLMA, in no one with the LMA. In one case of laryngospasm and another of bronchospasm a mechanism of supraglottic laryngeal stenosis has been involved which may occur in rare instances with the PLMA. This mechanism is due to the double cuff of the PLMA with the instruments proximity to the laryngeal inlet. The seal pressure in both groups differs significantly (p = 0.001). The mean value for the seal pressure was 29,3 +/- 0,21 mbar for the PLMA and 20,9 +/- 0,21 mbar for the LMA. In the PLMA the gastric tube could be positioned with the first attempt in 118 patients, with the second attempt in 17 cases. In 10 patients the gastric tube could not be placed. Contrary to the LMA the tip of the PLMA cuff may be bent in some cases with loss of airway safety and positioning of the gastric tube. The symptoms sore throat and painful swallowing on the first postoperative day were more frequent with LMA application. These differences could be confirmed statistically (sore throat p = 0.01, painful swallowing p = 0.04). They may be explained by the more rigid LMA compared to the PLMA and by the fact that the LMA in this study was older than the PLMA, loosing plasticizer. The drainage tube within the PLMA offers safety from aspiration in patients with no primary aspiration risk, additional reassurance for a correct position and a better stability of the airway. Our data may support a wider indication range for the PLMA compared with the LMA. The PLMA may be applied in laparoscopies and lower abdominal surgical interventions. Careful clinical observation will show, if the minimal invasiveness of the PLMA offers an advantage for these patients. The PLMA should not be applied in patients with increased aspiration risk.
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PMID:[A comparison of the Proseal laryngeal mask to the standard laryngeal mask on anesthesized, non-relaxed patients]. 1246 85

The past decade has witnessed increasing interest in the supraesophageal (ear, nose, and throat (ENT)) symptoms potentially caused by gastroesophageal reflux disease (GERD). Hoarseness, halitosis, problems with vocal presentations, excessive phlegm, frequent throat clearing, globus sensation, sore throat, cough, aspiration, laryngospasm, and laryngeal carcinoma are some, but not all of the ENT symptoms that have been attributed to GERD (1). The availability of highly effective medical and surgical therapies allows for control of these symptoms in many patients adding to the importance of accurately diagnosing GERD.
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PMID:Should upper gastrointestinal endoscopy be part of the evaluation for supraesophageal symptoms of GERD? 1530 53


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