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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This is the report on one case of tracheo-stenosis after aspiration of a foreign body which has been diagnosed only after 7 years and successfully treated by surgery. Based on this case, the symptoms of stenosis of trachea or main bronchus are described and it is referred to the difficulties of diagnosis. Anamnesis, therapy-resistant cough and dyspnea, inspiratoric stridor, isolated stenotic murmur in central bronchial sections or a weakened respiratory sound give a hint to the existence of a stenotic process which is to be confirmed by tomography and bronchoscopy. Problems of misinterpretation of such symptoms are discussed.
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PMID:[Case report of tracheal stenosis]. 395 16

The larynx may be involved in patients with systemic sarcoidosis or may be the first or only manifestation of the disease. The symptoms depend on the degree of involvement of the larynx, and include a sensation of lump in the throat, dysphagia, hoarseness, cough, stridor and dyspnea. The supraglottis is the most frequently affected area. There are pale pink, edematous, diffuse hypertrophy of the supraglottic structures or granular areas of the glottic and subglottic region. The diagnosis is made by the characteristic appearance of the larynx, histologic and laboratory findings and exclusion of other granulomatous diseases. Laryngeal sarcoidosis may cause life-threatening upper airway obstruction. Systemic corticosteroid therapy is the treatment of choice in most cases, but surgical excision or local steroid injections are useful in selected cases.
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PMID:[Diagnosis and therapy of laryngeal sarcoidosis]. 399 72

Croup syndromes are common in children, most frequently being infectious in origin. Children present with a slow progression of inspiratory and expiratory stridor and a croupy, "barking seal" cough. Children are variably febrile and with progression of disease, exhaustion, agitation, cyanosis and air hunger may develop. The evaluation of the patient must focus on the degree of respiratory distress and associated findings. Epiglottitis and foreign body aspiration must be excluded. Management is primarily dependent upon administration of humidified air. Children with moderate to severe croup benefit from racemic epinephrine and steroids. Admission is indicated in children with stridor at rest, evidence of exhaustion, toxicity or respiratory distress. Active airway intervention is rarely required but may be life saving if obstruction develops.
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PMID:Croup: pathogenesis and management. 638 67

Paradoxical vocal cord motion (PVCM) is an important cause of laryngeal stridor and dysphonia; however, only two previous cases have been reported. We report three additional cases, one of which was tracheotomized on two occasions before the diagnosis was made. These patients, typically young females who have had a recent upper respiratory infection, present with stridor. They can phonate weakly, but they cannot cough. Indirect laryngoscopy reveals smooth, symmetric vocal cord adduction on inspiration and abduction on expiration. Laboratory values are normal. PVCM appears to be self-limited (up to 72 hours), and patients respond to supportive care and sedation. Tracheotomy appears to be unnecessary. The etiology is obscure and may be functional; however, a case is discussed in which PVCM was seen in association with chronic aspiration in a patient with organic brain syndrome. An awareness of this entity and a high index of suspicion can prevent unnecessary tracheotomy.
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PMID:Paradoxical vocal cord motion: an important cause of stridor. 716 97

In the examination of respiratory pathological sound phenomena in infancy (pathological crying, stridor and coughing sounds), besides the subjective-auditive observations and traditional examination methods (X-ray, endoscopy), acoustic analysis, as a new branch of bioacoustics, may be of much help. The various pathological infant vocalizations originating from the air passageways are merely symptoms, but they may furnish important diagnostic clues. Approximately 200 recordings of pathological sound signals derived from 180 infants suffering from 40 different diseases or anomalies were analyzed by means of sound spectrography, the fundamental frequency meter, and rarely, the minimal-time-interval spectra technique. The acoustical evaluation of the sound phenomena are not only of scientific and documentative value; they are also of great help in diagnostics and prophylaxis, in the suitable choice of diagnostic tools and in education and further training, i.e. in the everyday work of the pediatric otolaryngologist.
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PMID:Acoustic analysis of pathological cries, stridors and coughing sounds in infancy. 718 67

Two hundred children aged 6 months to 12 years were admitted to the hospital with a foreign body in the airway. Food materials constituted 93% of all foreign bodies. A positive history of foreign body aspiration was obtained in 88% of the cases. The most common symptoms of laryngotracheal foreign bodies were dyspnea, cough, and stridor, whereas those of bronchial foreign bodies were cough, decreased air entry, wheezing, and dyspnea. Chest fluoroscopy contributed to the diagnosis in 90% of the cases of bronchial foreign bodies, but only 32% of those in the laryngotracheal area. Of the foreign bodies removed, 98 1/2% were done by laryngoscopy, tracheoscopy, and/or bronchoscopy. Complications were involved in 6% of the cases, including one death. History of recurrent intractable pneumonia should make one consider a foreign body in the airway. Removal of one foreign body does not exclude the existence of another. The condition may be fatal; thus immediate removal of the foreign body is mandatory.
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PMID:Foreign body in the airway. A review of 200 cases. 735 Jul 89

In a review of 19 years' experience with inhalation of foreign bodies by children the 33 patients (mean age 28 months) were found to have presented most frequently with wheezing or coughing, or both, of recent onset, and to have decreased air entry, rhonchi or respiratory stridor, or a combination of these signs. Eighteen children had inhaled a nut, a pea or a bean. The other 15 had inhaled various organic and inorganic objects. All the children underwent bronchoscopy, and the foreign body was completely removed in 19 during the first procedure; the remainder required repeated bronchoscopy or direct surgical removal of the foreign body, or both. Permanent disability or death was not encountered. The findingsof the study indicate that early bronchoscopic removal is the preferred treatment when a child inhales a foreign body.
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PMID:Inhalation of foreign bodies by children: a continuing challege in management. 736 96

The diagnosis of foreign body aspiration into the lower airway depends primarily on the radiographic demonstration of partial bronchial obstruction causing localized air trapping or atelectasis, present in 95 per cent of the cases. Endotracheal foreign bodies may often be visualized directly on high kilovoltage radiographs of the airway of the airway or by fluoroscopy. In three of the four cases presented in this report, radiologic evaluation was normal, but endotracheal foreign bodies were subsequently demonstrated endoscopically. Foreign objects may remain in the trachea for prolonged periods of time, causing persistent coughing, wheezing, or stridor. When there is a clear history or strong suspicion of foreign body aspiration in a patient with persistent symptoms, bronchoscopy should be used for diagnosis and treatment.
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PMID:Endotracheal foreign bodies. Difficulties in diagnosis. 737 37

Of 62 children (1-24 months of age) evaluated for esophageal disease, 22 were found to have pulmonary symptoms of apnea, pneumonia, wheezing, cyanosis, cough and stridor. Upper gastrointestinal series showed free gastroesophageal reflux in 10 of 22 infants; 3 were thought to have stricture. Acid-reflux test was positive in 13 of 15 and correlated with the presence of esophagitis in 12. In addition to esophagitis, endoscopic examination found two foreign bodies and an esophageal stricture unrecognized during fluorescopy. Endoscopic grasp biopsy was inadequate in most infants for the histologic evaluation of esophagitis. However, suction biopsy correlated well with endoscopically diagnosed esophagitis. In infants where medical therapy failed and symptoms were life-threatening, a Nissen fundoplication resulted in excellent resolution of symptoms. In children who present with prolonged and often life-threatening symptoms, esophageal dysfunction should be evaluated by rigorous testing.
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PMID:High incidence of pulmonary symptoms in infants evaluated for esophageal disease. 743 51

Reports on the surgical management of the vascular ring formed by the right aortic arch with aberrant retroesophageal left subclavian artery and left ligamentum arteriosum are relatively few. The authors present a case of a thirty-three-year old woman with cough, dysphonia and stridor without dysphagia. Surgical management which was performed through a bilateral thoracotomy with transversal sternotomy, included division of the ligamentum arteriosum and of the aberrant left subclavian artery and suture of the latter. There was no need to resect the Kommerell's diverticulum, because of lack of any dysphagia despite of the well documented severe compression of the esophagus. The authors experience proved that in difficult cases the bilateral thoracotomy and transversal sternotomy is an useful approach to perform complete surgical repair of this abnormality.
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PMID:[The surgical correction of the right aortic arch with aberrant left subclavian artery and left ligamentum arteriosum--a rare case from clinical practice]. 747 58


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