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Query: UMLS:C0149514 (
bronchitis
)
6,902
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
A 23-year-old woman, who had suffered recurrent
acute bronchitis
, dyspnoea, and
stridor
, was found to have a tracheal stenosis and complete left main bronchus obstruction. Biopsy of the tumour showed an adenoid cystic carcinoma. After pneumonectomy the trachea was closed through tumour tissue. Two weeks later a right thoracotomy showed that a tumour had invaded the trachea from the carina up to 6 cm and the right stem bronchus for 1 cm. Under extracorporeal circulation 7.5 cm of the trachea and right bronchus were resected. A direct tracheal anastomosis was easy to perform. Spontaneous respiration with efficient coughing returned after five days. Unfortunately, one month later, high fever caused by a lung abscess developed, which provoked a massive haemoptysis with fatal outcome.
...
PMID:Surgical treatment of adenoid cystic carcinoma of the left main bronchus and trachea by left pneumonectomy, resection of 7.5 cm of trachea, and direct reanastomosis of right lung. 22 43
The incidence rate and the clinical significance of inborn abnormalities of respiratory organs frequently are still underrated. In the clinic for paediatrics of the Medical Academy of Dresden malformations of respiratory organs, situated below the larynx, were demonstrated in 18 per cent of patients who had been referred hither in the course of 20 years for bronchopulmonary diagnostics. The clinical symptoms are very different and often uncharacteristic. Not seldom malformations of that kind first of all remain silent till a superinfection or a striking roentgenogram will arise the suspicion on a malformation. Following symptoms may refer to: permanent or intermitting
stridor
in the stenoses of the large respiratory tract (trachea and main bronchi), that is diagnosed as the most frequent anomaly. In nearly 80 per cent of the patients suffering from stenoses of a main bronchus symptoms of a recurrent or chronically obstructive
bronchitis
stood in the foreground. Mostly a tachy- and a dyspnoe are the leading symptoms in case of a connatal lobar emphysema, the most frequent anmaly of the pulmonary parenchyma followed by the pulmonary hypolasia and -agenesis. Chronic or relapsing pneumonias respectively a persisting cough may appear as symptoms in pulmonary sequestrations and in isolated anomalies of the bronchial aborization that otherwise in the majority of the cases will rest clinically mute. The long-term prognosis for children suffering from stenoses in the main bronchis is compared with those of tracheal stenoses relatively satisfactory.
...
PMID:[Clinical significance of the most important abnormalities of respiratory organs]. 221 21
This analysis of 31 cases of anomalies of the aortic arch has confirmed the predominance of subclavian retro-oesophageal arteries and double aortic arches (74% of cases). The age at which the first clinical signs presented was less than one year in 75% of cases. Respiratory signs predominated with recurrent
bronchitis
(16 cases) and bronchial congestion (9 cases). These signs were not specific for the type of aetiology and were characterised by their chronicity and recurrent nature. Inspiratory and expiratory
stridor
was found on 8 occasions and was very suggestive of the diagnosis. There was a frequent association of asthma and anomalies of the aortic arch in this series (13 cases) with 6 cases of atopic asthma in early childhood and 7 cases of asthma in infancy. The oesophago-gastroduodenal transit was the key diagnosis which enabled the vascular anomaly to be confirmed. There was, however, a failure on 5 occasions with 2 false negatives and 3 cases where the wrong type was suspected. Fibreoptic bronchoscopy enabled the topography to be established more precisely including the degree of compression (in 14 cases) and showed evidence of associated tracheomalacia in 7 cases. Nuclear magnetic resonance was very helpful, giving a better definition of the anatomical type and of the relationship of the vascular arch with the oesophago-tracheal axis. Broncho-fibroscopy and nuclear magnetic resonance make strong contributions towards the indications for operation.
...
PMID:[Practical diagnostic approach to anomalies of the aortic arch. Apropos of 31 pediatric cases]. 225 36
In a study of cows' milk allergy (CMA) in infancy, 135 consecutive challenges were performed on children with a good clinical history of the disorder. Of these, only half of the patients were shown to have the disease. Highly atopic patients responded rapidly to small volumes of milk with acute urticaria, wheezing,
stridor
and eczema, whereas patients who were relatively non-atopic developed symptoms of eczema,
bronchitis
and wheezing over several hours or days. In a statistical evaluation of the diagnostic value of skin tests and RAST it was shown for the extracts used in this investigation, and for the population studied, all patients with SPT greater than or equal to 4 had CMA. The results highlight the potential diagnostic value of SPT in the identification of children with some forms of CMA if standardized cows' milk allergen extracts can be prepared.
...
PMID:Clinical manifestations of cows' milk allergy in childhood. II. The diagnostic value of skin tests and RAST. 323 25
Gastroesophageal reflux (GER) is one of the most frequent symptomatic clinical disorders affecting the gastrointestinal tract of infants and children. During the past 2 decades, GER has been recognized more frequently because of an increased awareness of the condition and also because of the more sophisticated diagnostic techniques that have been developed for both identifying and quantifying the disorder. Gastroesophageal fundoplication is currently one of the three most common major operations performed on infants and children by pediatric surgeons in the United States. Normal gastroesophageal function is a complex mechanism that depends on effective esophageal motility, timely relaxation and contractility of the lower esophageal sphincter, the mean intraluminal pressure in the stomach, the effectiveness of contractility in emptying of the stomach, and the ease of gastric outflow. More than one of these factors are often abnormal in the same child with symptomatic GER. In addition, in patients with GER disease, and particularly in those patients with neurologic disorders, there appears to be a high prevalence of autonomic neuropathy in which esophagogastric transit and gastric emptying are frequently delayed, producing a somewhat complex foregut motility disorder. GER has a different course and prognosis depending on the age of onset. The incompetent lower esophageal sphincter mechanism present in most newborn infants combined with the increased intraabdominal pressure from crying or straining commonly becomes much less frequent as a cause of vomiting after the age of 4 months. Chalasia and rumination of infancy are self-limited and should be carefully separated from symptomatic GER, which requires treatment. The most frequent complications of recurrent GER in childhood are failure to thrive as a result of caloric deprivation and recurrent
bronchitis
or pneumonia caused by repeated pulmonary aspiration of gastric fluid. Children with GER disease commonly have more refluxing episodes when in the supine position, particularly during sleep. The reflux of acid into the mid or upper esophagus may stimulate vagal reflexes and produce reflex laryngospasm, bronchospasm, or both, which may accentuate the symptoms of asthma. Reflux may also be a cause of obstructive apnea in infants and possibly a cause of recurrent
stridor
, acute hypoxia, and even the sudden infant death syndrome. Premature infants with respiratory distress syndrome have a high incidence of GER. Esophagitis and severe dental carries are common manifestations of GER in childhood. Barrett's columnar mucosal changes in the lower esophagus are not infrequent in adolescent children with chronic GER, particularly when Heliobacter pylori is present in the gastric mucosa. Associated disorders include esophageal dysmotility, which has been recognized in approximately one third of children with severe GER. Symptomatic GER is estimated to occur in 30% to 80% of infants who have undergone repair of esophageal atresia malformations. Neurologically impaired children are at high risk for having symptomatic GER, particularly if nasogastric or gastrostomy feedings are necessary. Delayed gastric emptying (DGE) has been documented with increasing frequency in infants and children who have symptoms of GER, particularly those with neurologic disorders. DGE may also be a cause of gas bloat, gagging, and breakdown or slippage of a well-constructed gastroesophageal fundoplication. The most helpful test for diagnosing and quantifying GER in childhood is the 24-hour esophageal pH monitoring study. Miniaturized probes that are small enough to use easily in the newborn infant are available. This study is 100% accurate in diagnosing reflux when the esophageal pH is less than 4.0 for more than 5% of the total monitored time.
...
PMID:Gastroesophageal reflux in childhood. 853 88
The authors have described two cases of vascular ring in small children. Recurrent obstructive
bronchitis
and pneumonitis with severe dyspnoea,
stridor
and wheezing predominated in clinical manifestation. Early diagnosis and proper surgical treatment were the most important for the prognosis of the children.
...
PMID:[A vascular ring as a rare cause of recurrent obstructive bronchitis in children]. 868 67
Primary malignant tumours of the trachea are extremely rare in infants. This report describes an 11-month-old boy suffering from severe dyspnea with a 5-month history of
stridor
and '
bronchitis
'. A hard mass could be palpated below the right lobe of the thyroid gland. Roentgenograms and endoscopy showed an exophytic tumour filling more than 80% of the tracheal lumen. A tracheal resection and a subtotal thyroidectomy with primary anastomosis was performed. An invasive squamous cell carcinoma of the trachea was diagnosed. This is the first reported case in an infant in the English literature. A local recurrence was found on MRI 19 weeks later. The infant died at 16 months of age.
...
PMID:Squamous cell carcinoma of the trachea in an infant: a case report. 957 26
Vascular rings have been well documented to cause respiratory and gastrointestinal symptoms in infants and children. Few reports document symptomatic vascular rings in adults, and most have emphasized dysphagia as the predominant symptom. We present the case of a 36-year-old white male with a double aortic arch and progressive dyspnea on exertion. This led us to review previous reports of vascular rings in adults. Criteria for review consisted of anatomically complete vascular rings of the aortic arch in adults age 18 years or older. We identified 25 prior cases for review and included our recent patient. The most common vascular ring anomalies in our review of adults is double aortic arch (n = 12; 46%) followed by right aortic arch with aberrant left subclavian artery and ligamentum arteriosum (n = 8; 30%). Of 24 patients (66%), 16 were symptomatic. Reported symptoms involving the respiratory tract (n = 10 of 24; 42%) included dyspnea on exertion (n = 5),
bronchitis
(n = 2), recurrent pneumonia,
stridor
, and unspecified respiratory ailment (n = 1 each). Dysphagia was less common, occurring in eight patients (33%). Previously proposed mechanisms for respiratory tract symptoms include tracheomalacia, static or dynamic compression of the airways, intravascular volume infusion, and aspiration. We also propose exercise-induced dilatation of the aortic arch and age-dependent changes in thoracic compliance as potential mechanisms of dyspnea.
...
PMID:Vascular rings of the thoracic aorta in adults. 1055 60
The results of 867 diagnostic bronchoscopies, between August 1992 and August 1993, were studied by the retrospective analysis of the patients' files. The average age of the children was 46 months (6 days-25 years). The proportion of girls and boys were 38.6% and 61.4%. Data of the history were: therapy resistant recurrent wheezy bronchitis in 31.9%, recurrent pneumonia in 31.1%,
stridor
in 22.1%, recurrent croup in 17.4%, bronchial asthma in 10.1%, monosymptomatic cough in 9.5% and recurrent
bronchitis
in 8.0%. The 768 (89%) pathologic findings were: 1. by bronchoscopy (n = 867): acute inflammation of the mucous membrane 7.3%, chronic bronchitis 75.1%, mucous secretion 44.5%, purulent secretion 20.8%, cricoid stenosis 4.6%, tracheal stenosis 11.2%, left main stem bronchus stenosis 27.8%; 2. by bronchography (n = 202): bronchial deformation 43.1%, bronchiectasis 5.4%, gracile bronchi 2.0%. The following significant relations were proved between the anamnesis and the results of the bronchoscopy and/or bronchography by statistical analysis: recurrent wheezy bronchitis/chronic bronchitis (p < 0.001; chi 2 = 16.35), approximately/purulent secretion (p = 0.039; chi 2 = 4.26), approximately/left main stem bronchus stenosis (p < 0.001; chi 2 = 19.27);
stridor
/tracheal stenosis (p < 0.001; chi 2 = 58.67), approximately/left main stem bronchus stenosis (p < 0.001; chi 2 = 63.45), approximately/cricoid stenosis (p = 0.0015; chi 2 = 10.8), approximately/other stenosis (p = 0.002; chi 2 = 9.69); recurrent croup/cricoid stenosis (p < 0.001; chi 2 = 18.34); bronchial asthma/bronchial deformation (p = 0.026; chi 2 = 4.95). The results show the importance of the bronchological examination in the diagnosis of chronic chest symptoms in children.
...
PMID:[Significance of anamnestic factors in the background of pathologic airway alterations]. 1149 19
Foregut cysts frequently cause symptoms in the first three decades of life. The symptoms consist of dyspnea, wheezing, cough and sputum, dysphagia,
stridor
, and those associated with right heart strain. Symptoms and the radiological appearance of the uncomplicated cyst mimic mediastinal tumour and mediastinal obstruction. The symptoms and radiological appearance of the ruptured infected cyst simulate those of lung abscess, diaphragmatic hernia, ruptured hydatid cyst, cavitated peripheral carcinoma and pulmonary tuberculosis. In this series the differentiation from other cysts was made thus: with intralobar sequestration, a systemic arterial blood supply was demonstrated; with hydatid cyst, there was a positive intradermal skin test and (radiologically) following rupture, the appearance of a pericystic pneumatocele followed by the water-lily sign was diagnostic; with emphysematous cysts, the signs of associated
bronchitis
were present; in the presence of pseudocysts, there was a previous history of lung abscess, staphylococcal infection or tuberculosis. Cysts should be removed when first diagnosed.
...
PMID:Foregut cysts. 1397 21
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