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Nimesulide for treatment of acute inflammation of the upper respiratory tract.

In a double-blind, parallel four-day trial with 51 patients, the anti-inflammatory, antiexudative, and antipyretic effects of nimesulide were compared with placebo in patients with acute inflammation of the upper respiratory tract. Patients who received nimesulide showed improvement in the signs and symptoms evaluated: pharyngeal redness, tonsillar redness, tonsillar swelling, hoarseness, sore throat, headache, and arthralgia. A statistically significant difference between nimesulide and placebo was evident for all parameters (P less than 0.01). The global use rating of the two drugs showed that nimesulide was useful in 22 (92%) of 24 patients and that placebo was useful in four (16%) of 25 patients (P less than 0.01). There were no side effects associated with nimesulide; one placebo-treated patient had diarrhea and withdrew from the study, and one nimesulide-treated patient withdrew for nonmedical reasons. No variations in laboratory tests were noted.

Adolescent↗

Lipoid proteinosis. A case report.

A 31-year-old Coloured man was admitted to Tygerberg Hospital in 1981 with hoarseness, hyperkeratotic skin lesions and nodules on the eyelids. There was a history of an episode of loss of consciousness. Skull radiographs demonstrated bilateral symmetrical calcifications in the temporal region. Skin biopsy was consistent with a diagnosis of lipoid proteinosis.

Adult↗

Laryngocele: a case report and review.

A 60 year old man had a symptomless mass in the neck for two years. Over two weeks he developed hoarseness and dysphagia and successfully underwent excision of a combined internal and external laryngocele. There is some disagreement in the literature as to when an enlarged saccule is a laryngocele and also as to whether laryngoceles result from chronic straining such as playing a wind instrument. Laryngeal carcinoma occasionally occurs in association with a clinical laryngocele. When sought for in laryngectomy specimens the incidence of laryngocele in patients with laryngeal carcinoma has been recorded at 18%.

Deglutition Disorders↗

[Therapeutic comparison of throat lozenges (author's transl)].

The efficacy of two commercially available throat lozenges (test preparation with lysozyme, papain and bacitracin as active ingredients, comparative preparation with a disinfectant only) has been tested under conditions of a randomized clinical study. Two groups of 50 patients each with the indications pharyngitis and/or tonsillitis, acute or subacute, have been compared under the conditions of an ENT-practice. The efficacy of the test preparation was established by the general amelioration evaluated by physician and patient and the symptoms reddening, swelling and coating of the throat, pain on swallowing and hoarseness, swelling and pain of lymph nodes. It is supposed that this superiority is due to the enzyme lysozyme and papain in the test preparation.

Adult↗

[Synchronous analysis of multi-channel spectrum for human resonance cavity].

The synchronous analysis of multichannel spectrum were used to determine the regulars, conditions and characters of the resonance when subjects pronounced. 140 subjects were selected for test and 1040 pieces of sound sample were collected, then the analysis of different parts (mouth, throat, head and chest) was done. The results of the analysis of variance showed that there was much difference among the various professional workers, different places of articulation, and patients with voice disorders in spectrum analysis (P < 0.001). Each part of resonance frequencies was put forward of pronouncing system. High frequency resonance comes from head and pharynx (above 2000 Hz high resonance cavity), and low frequency resonance comes from chest and larynx (less than 2000 Hz resonance cavity). We suggest that there are six degrees of clinical objective classification of the pathologic hoarseness.

Female↗

'Doctor, my voice seems husky'.

Disorders of voice are a common problem in general practice. An understanding of the complex mechanism of voice production enables us to appreciate how many systemic disorders can affect voice. This article details the pathophysiology of voice production and how to assess the patient with hoarseness. Contemporary management of vocal disorders is described with reference to some newer surgical and investigative techniques.

Hoarseness↗

Clinical observation on application of Chinese materia medica after intralaryngeal microsurgery.

41 cases still showing various symptoms and signs after having been operated on for intralaryngeal conditions were treated with Yiqi Kaiyin Tang [symbol: see text] the vital energy replenishing and voice restoring decoction). The chief clinical manifestations were hoarseness of voice, lack of strength for speech, feeling of dryness and pain in the throat with foreign body sensation or burning sensation, and aphonia. The treatment lasted 15-60 days, resulting in cure in 19 cases, improvement in 16 cases, and no response in 6 cases, making a total effectiveness rate of 85.4%.

Adult↗

[Treatment of recurrent laryngeal nerve paralysis by several types of nerve suture].

Although simple neurorrhaphy of the injured recurrent laryngeal nerve usually results in impaired movements of the vocal cord because of misdirected regeneration, phonation recovers because the vocal cord maintains tension during phonation. Simple neurorrhaphy is possible in only a few of patients who have had their nerve severed because of thyroid surgery for thyroid cancer. We tried free nerve grafting, vagus nerve-recurrent nerve suture and ansa cervicalis-recurrent nerve suture as well as the simple neurorrhaphy in 3, 1, 1 and 3 patients, respectively. All of the 8 patients who had repair of the recurrent nerve recovered from hoarseness. Maximum phonation times of these patients ranged from 17 to 41 sec with a mean of 26.5 +/- 9.6 sec, which were significantly longer than those of 23 patients without nerve repair. Each modality of the repair obtained similar good results, although the patient who underwent vagus-recurrent suture required a longer period for recovery. These results indicate that not only simple neurorrhaphy of the recurrent nerve but also free nerve grafting, vagus nerve-recurrent nerve suture, or ansa cervicalis-recurrent suture are effective in recovery of the phonation in patients with peripheral and unilateral recurrent nerve paralysis.

Adolescent↗

The efficacy of nebulized budesonide in dexamethasone-treated outpatients with croup.

OBJECTIVE: To determine the added clinical benefit of nebulized budesonide in children with mild to moderate croup treated with 0.6 mg/kg oral dexamethasone. DESIGN: Randomized, double-blind, placebo-controlled trial. SETTING: Emergency department of a tertiary-care pediatric hospital with 47,000 visits per year. PARTICIPANTS: Children 3 months to 5 years of age with a syndrome consisting of hoarseness, inspiratory stridor, and barking cough and a croup score of 3 or greater after at least 15 minutes of mist therapy. Patients were excluded from the study if they had diagnoses of epiglottitis, chronic upper or lower airway disease (not including asthma), or severe croup or had received corticosteroids within the preceding 2 weeks. INTERVENTION: All patients received 0.6 mg/kg oral dexamethasone and were randomly assigned to receive 4 mL (2 mg) of budesonide solution (n=25) or 4 mL of 0.9% saline solution (n=25) by updraft nebulizer with a continuous flow of oxygen at 5 to 6 L/min. MAIN OUTCOME MEASURES: The primary outcome measure was the proportion of patients in each group who had clinically important changes (two points) in the croup score during the 4 hours after treatment. RESULTS: Eighty-four percent (n=21) of the patients who received budesonide had clinically important responses, compared with 56% (n=14) in the placebo group. The number of patients who would need to be treated with nebulized budesonide for one patient to have a clinically important response is four patients. CONCLUSIONS: Despite receiving simultaneous oral dexamethasone, pediatric outpatients with mild to moderate croup have added, clinically important improvement in respiratory symptoms after treatment with budesonide.

Administration, Oral↗

[Postoperative early complication of primary lung cancer].

We analyzed postoperative early complications of primary lung cancer in 321 cases during 1982 to 1993 in our hospital, and assessed the prevention and the treatment against these complications. In order of frequency the complications are, paroxymal supraventricular tachcarida (10.6%), atelectasis due to sputum (6.9%), pulmonary fistula for more than seven days (4.7%), hoarseness of voice due to recurrent nerve palsy (4.0%), chylothorax (2.5%), gastrointestinal tract complications (2.2%), reoperation due to massive bleeding (1.2%), wound dehiscence (0.9%), bronchial fistula (0.6%), rupture of ascending aorta (0.3%) and myocardial infarction (0.3%). The two cases of bronchial fistula after pneumonectomy, and one of myocardial infarction after lobectomy through the median approach died of early complications. The operative indication for primary lung cancer is extended to the patients with higher age and lower pulmonary function; so we should be careful for the pre and postoperative prevention and the rapid and appropriate treatment against these postoperative early complications.

Adult↗

Rehabilitation of partial laryngectomy patients.

Rehabilitation and function following three anatomically discrete forms of partial laryngectomy (hemilaryngectomy, subtotal supraglottic laryngectomy, and partial laryngopharyngectomy) were studied in 68 patients. Study parameters included posttreatment respiration, deglutition, taste, smell, and hearing function; articulation and voice analysis; and social, communicative, and vocational adjustment. The major portion of the study involved specific testing of posttreatment voice quality and articulation. Recorded word lists and sentences were evaluated by independent observers regarding breathiness, hoarseness, harshness, pitch, loudness, and intelligibility. These data were analyzed employing a Statistical Package for the Social Sciences (SPSS) through the Washington University computer facilities.

Carcinoma, Squamous Cell↗

Autologous fat implantation for vocal fold scar: a preliminary report.

New insights into the anatomy and physiology of phonation, along with technological advances in voice assessment and quantification, have led to dramatic improvements in medical voice care. Techniques to prevent vocal fold scar have been among the most important, especially scarring and hoarseness associated with voice surgery. Nevertheless, dysphonia due to vocal fold scar is still encountered all too frequently. Although it is not generally possible to restore such injured voices to normal, patients with scar-induced dysphonia can usually be helped. Voice improvement is optimized through a team approach. Treatment may include sophisticated voice therapy and vocal fold surgery. Although experience with collagen injection has been encouraging in selected cases (particularly in those involving limited areas of vocal fold scar), there is no consistently successful surgical technique. Attempts to treat massive vocal fold scar, such as may be seen following vocal fold stripping, have been particularly unsuccessful. This paper reports preliminary experience with the implantation of autologous fat into the vibratory margin of the vocal fold of patients with severe, extensive scarring. Using this technique, it appears possible to recreate a mucosal wave and improve voice quality. Additional research is needed.

Adipose Tissue↗

Complications of thyroid surgery.

The current study reports complications from thyroidectomy in 253 consecutive patients from 1988 to 1992. There were 10 temporary cases of hypoparathyroidism. After total thyroidectomy, one of 34 patients (3.2%) developed permanent hypoparathyroidism. Complications of recurrent laryngeal nerve (RLN) injury or hypoparathyroidism were no more common following completion thyroidectomy than total thyroidectomy. Unplanned RLN injury was seen in 13 patients of which 7 were permanent (2.1% of 334 nerves at risk). All 13 patients with RLN injury experienced a reduction in speech "loudness", but only 3 reported "hoarseness". The RLN may be injured without serious vocal disability. Eleven of 171 right RLN's at risk were injured as compared to 2 of 163 left RLN's. The volume of thyroid tissue resected was positively associated with RLN injury (p < 0.05) and not hypoparathyroidism. These findings are discussed. Hypoparathyroidism, not "symptomatic" RLN injury, is the most problematic complication impacting on the decision whether or not to perform total or completion thyroidectomy.

Female↗

Recurrent laryngeal nerve dysfunction following carotid endarterectomy.

Recurrent laryngeal nerve dysfunction is a significant complication of carotid endarterectomy and vocal cord paralysis is a major source of morbidity. This study prospectively assessed patients undergoing carotid endarterectomy to determine the nature and frequency of vocal cord damage and attempt to identify avoidable factors. Fifty consecutive patients undergoing carotid endarterectomy for symptomatic disease were studied. A standardized surgical technique was used emphasizing identification of the vagus nerve and minimal disturbance of the surrounding tissues. All patients underwent pre-operative and post-operative (day 2) indirect laryngoscopy and videostroboscopy. Pre-operative assessment found asymptomatic compensated vocal cord paralysis in one patient who had previously had a stroke. Post-operative laryngoscopy revealed asymptomatic impaired vocal cord mobility in three patients (6%) all of whom recovered completely. In addition six patients (12%) developed post-operative hoarseness of whom five have fully recovered. The remaining patient (2%) developed vocal cord paralysis which is permanent to date. This prospective study demonstrates that recurrent laryngeal nerve dysfunction is a common but often transient complication of carotid endarterectomy. The incidence of vocal cord paralysis in this group was less than many of the reported series. This could be due to the technique of minimal dissection which may prevent disturbance of the vagal segmental blood supply. Pre-operative vocal cord assessment is essential in all patients undergoing carotid endarterectomy.

Aged↗

[Isolated laryngeal involvement as the first manifestation of Wegener's disease. A case report].

A 74-year-old woman with a 4-month history of hoarseness had a granulomatous lesion of the vocal cords by laryngoscopy and a normal physical examination. Wegener's granulomatosis was confirmed by biopsy. Early treatment with trimethoprim-sulfamethoxazole prevented the evolution toward a more severe systemic form of the disease. The patient remains asymptomatic a year and a half after treatment.

Aged↗

Empiric trial of high-dose omeprazole in patients with posterior laryngitis: a prospective study.

UNLABELLED: The optimal management of patients suspected with gastroesophageal reflux-related posterior laryngitis is unclear. History, physical examination, and ambulatory pH monitoring all have significant limitations in identifying patients who will respond to antireflux therapy. OBJECTIVE: To evaluate the merit of empiric omeprazole therapy in patients with posterior laryngitis. METHODS: Twenty-two patients (11 men/11 women, median age 58 yr) with newly diagnosed posterior laryngitis were enrolled. All had persistent laryngeal symptoms for at least 1 month. An empiric trial of omeprazole at 40 mg q.h.s. was given for 8 wk. Four laryngeal symptoms (hoarseness, throat burning/pain, throat clearing, and cough) and four esophageal symptoms (heartburn, regurgitation, dysphagia, and odynophagia) were scored from 0 to 3. Symptom scores were obtained before, 4 wk after, and 8 wk after the start of omeprazole. Patients were classified as responders if they were symptom free or satisfied with results. Omeprazole was stopped in the responders to look for relapse. Ambulatory pH monitoring was performed in patients who did not respond. RESULTS: One patient discontinued omeprazole and withdrew from the study. In the remaining 21 patients, the total laryngeal and esophageal symptom scores significantly improved after empiric omeprazole. Fourteen patients (67%) were classified as responders. Eight patients (38%) had a relapse when omeprazole was stopped. Six patients (29%), interestingly, did not relapse and did not require long-term antireflux therapy. Seven patients (33%) were classified as nonresponders. Ambulatory pH monitoring was abnormal in four of the five patients who agreed to have this test. Increasing the dose of omeprazole to 40 mg b.i.d. provided no additional benefit in the nonresponders. CONCLUSIONS: Empiric omeprazole therapy is a reasonable, initial approach to patients with suspected gastroesophageal reflux-related posterior laryngitis. A significant number of patients do well with a short course of antireflux therapy. Additionally, a third of the patients may not completely respond to intensive medical therapy despite the fact that reflux is documented.

Anti-Ulcer Agents↗

Follow up study of thyroidectomy.

One hundred thyroidectomized patients were followed up. The male:female ratio was 1:4. Majority (62%) of the patients were in the 4th and 5th decades. Multinodular goiter was the commonest lesion found in 74, diffuse colloid goiter in 12 and carcinoma in 14 cases. After operation, sixty-five patients were relieved of all preoperative symptoms of thyroid disease. Thirteen patients had some persistent symptoms. Rest 22 had developed different types of complication in addition to some preoperative symptoms. Three patients developed hoarseness of voice due to recurrent laryngeal nerve injury. Hypoparathyroidism occurred in 1, hypothyroidism in 4 and recurrent neck swelling in 14 patients. One patient died. It seems that a thorough knowledge of the surgical anatomy and meticulousness during the procedure would reduce the rates of such complications in future.

Adenocarcinoma, Follicular↗

[Sore throat in rheumatoid arthritis: 2 patients with cricoarytenoid arthritis].

In two patients with chronic rheumatoid arthritis, a woman aged 65 and a man aged 56 years, cricoarytenoid arthritis was diagnosed. The symptoms were hoarseness, sore throat and stridor. In both patients a narrowed glottic fissure was found. In one patient tracheostomy was necessary to guarantee a free airway; in the other, therapy with local corticosteroid injections (triamcinolone), combined with immunosuppressive therapy (prednisone), was effective. Early detection through anamnesis and laryngoscopy allows early therapy with a good prognosis.

Aged↗