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Query: UMLS:C0019079 (hemoptysis)
 6,129 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The purpose of this study was to compare the effectiveness of a simple technique of active lung reexpansion through a fiberoptic bronchoscope, using a large volume syringe, with that of the conventional fiberoptic bronchoscope suction. Thirty consecutive patients with atelectasis were divided at random into two groups: with and without active inflation. The two groups were similar as regards age, sex-ratio, side and area involved in atelectasis. The group without inflation was less hypoxaemic than the other group (PaO2 202 and 140 mmHg respectively). Early and lasting improvement in chest X-ray and arterial blood gases occurred in both groups, but patients were significantly more improved during fiberoptic inflation. No pneumothorax or haemoptysis was observed during the procedure. These data prompt us to recommend active inflation instead of fiberoptic bronchoscopy suction alone for the emergency treatment of patients with severe hypoxaemic atelectasis.
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PMID:[Superiority of fiberoptic inflation compared to fiberoptic bronchoscopy in the early treatment of atelectasis under mechanical ventilation]. 296 64

From 1958 to March 1987 we corrected 704 patients with pectus excavatum. The condition occurred more frequently in boys (544 patients) than girls (160 patients). In the majority of patients (86%), the defect was evident at birth or within the first year of life. Musculoskeletal abnormalities were identified in 133 patients (scoliosis, 107; kyphosis, 4; myopathy, 3; Poland's syndrome, 3; Marfan's syndrome, 2; Pierre Robin syndrome, 2; prune belly syndrome, 2; neurofibromatosis, 3; cerebral palsy, 4; tuberous sclerosis, 1; and congenital diaphragmatic hernia, 2). Sixteen patients had associated congenital heart disease. A family history of chest wall deformity was present in 37% of the cases and a history of scoliosis in 11%. Surgical correction was performed using a uniform technique for bilateral subperichondrial resection of the deformed costal cartilages and sternal osteotomy resecting a wedge of the anterior cortex and fracturing the posterior cortex. Anterior displacement was maintained with silk sutures closing the osteotomy defect. In 28 early cases, the sternum was secured by intramedullary fixation with a Steinman pin. All repairs were completed with a low complication rate (4.4%; pneumothorax, 11; wound infection, 5; wound hematoma, 3; wound dehiscence, 5; pneumonia, 3; seroma, 1; hemoptysis, 1; hemopericardium, 1). Six complications were associated with Steinman pin fixation (hemoptysis, seroma, hemopericardium, pneumothorax, 3). Major recurrence occurred in 17 patients (2.7%) and led to revision in 12. Satisfactory long-term results were achieved in the remaining 687 patients, with follow-up ranging from 2 weeks to 27 years. Mean follow-up was 4.3 years.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Surgical repair of pectus excavatum. 320 60

In a prospective study of 175 adults with acute pneumonia, percutaneous lung aspiration (PLA) was performed in 144 in an attempt to obtain a bacteriological diagnosis. Positive cultures were obtained from PLA in 90/144 cases (62.5%). The most common organisms isolated were Streptococcus pneumoniae (60%) gram-negative bacilli including Hemophilus influenzae (26%) and Staphylococcus aureus (11%). In 39% of those patients with positive PLA cultures, the same organism was isolated on blood cultures. Complications of PLA were uncommon, with hemoptysis in 4% and chest wall hematoma in 0.7% of patients. The incidence of post-aspirate pneumothorax was not determined in this study. PLA was found to be a safe and effective method of obtaining a bacteriological diagnosis in adult patients with pneumonia.
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PMID:The role of percutaneous lung aspiration in the bacteriological diagnosis of pneumonia in adults. 326 52

As the technique of percutaneous lung biopsy continues to evolve, it offers an increasingly accurate method of establishing the malignancy or benignity of a solitary pulmonary nodule. There are relatively few contraindications to the procedure, and the complications-primarily pneumothorax and hemoptysis-generally resolve without therapy. Transthoracic needle aspiration has an important role in the workup for a "coin lesion." Other elements of the diagnostic workup-particularly the history, a chest roentgenogram, computed tomography, sputum cytology, and transbronchial brush biopsy-may either add to or substitute for a transthoracic needle aspiration biopsy. An algorithm can be used to guide the diagnostic approach to a solitary pulmonary nodule.
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PMID:The role of percutaneous lung biopsy in the workup of a solitary pulmonary nodule. 327 7

Once regarded as a disease of infants and young children, cystic fibrosis now also must be considered a disease of adolescents and young adults. Disease complications and management, including hemoptysis, pneumothorax, sinusitis, pancreatic deficiency, and intestinal obstruction, are discussed in this review. In addition, a practical approach to the clinical evaluation, follow-up, and treatment of the older cystic fibrosis patient is presented for the physician who has not had extensive experience in managing these patients. Current research in identifying the CF gene, basic defect, and the use of heart-lung transplants is discussed.
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PMID:Cystic fibrosis in adults: diagnosis and management. 332 53

Computed tomography (CT) was used to guide percutaneous fine-needle biopsy in 150 cases of difficult thoracic lesions; in 76 cases, nondiagnostic bronchoscopy (n = 62) and fluoroscopic biopsy (n = 14) had previously been performed. CT was indicated for guidance when the pulmonary or pleural lesions were small (0.3-2.5 cm); in a juxta-vascular location, either hilar or mediastinal; not seen or poorly visualized on conventional radiographs; or considered inaccessible. A diagnosis was made in 124 of 150 cases (82.7%) (107 of 124 malignant and 17 of 26 benign lesions), including 86 of 107 lung nodules (80.4%), 28 of 31 mediastinal lesions (90.3%), and ten of 12 pleural masses (83.3%). Complications included pneumothorax (n = 64), hemoptysis (n = 5), hemothorax (n = 2), and pericarditis (n = 1). The high rate of pneumothorax, its treatment, and advantages of its immediate radiologic management are discussed. Use of CT guidance considerably expands the scope of thoracic lesions amenable to percutaneous biopsy.
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PMID:Difficult thoracic lesions: CT-guided biopsy experience in 150 cases. 335 56

The incidence of endometriosis is between eight and 15 percent among sexually mature women, with peaks being in the third and fourth decades of age. External thoracic endometriosis is associated with implantation of endometrial tissue into lung, pleura, bronchial system, and diaphragm. Major indicators symptoms of thoracal endometriosis include haemoptysis, thorax pain, recurrent spontaneous pneumothorax, and haemorrhagic pleural effusion, with all these manifestations being temporally coordinated with menstruation. Bronchoscopy and radiography are used for diagnosis, while surgery, hormonal treatment, and radiotherapy are used for therapeutic action. One patient with systemic endometriosis is reported in greater detail in this paper.
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PMID:[Endometriosis externa thoracalis]. 336 48

Pneumatocele and haemato-pneumatocele are air or air/fluid cavitary lesions which develop in the lung parenchyma after thoracic trauma. The formation of this lesion requires a direct violent impact on the pliable lung wall which explains its frequency in young adults. They are preferentially localised in the lung bases. The importance of associated lesions often marks the pneumatocele. Though rarely described, its frequency is certainly underestimated. If haemoptysis is the most frequent clinical sign it is the chest x-ray which demonstrates the early abnormality in the form of a rounded translucent image with a fine contour and variable diameter. The existence of a fluid level suggests the presence of blood (haemato-pneumatocele). The differential diagnosis with a localised pneumothorax, a diaphragmatic hernia and a pre-existing cystic lesion is easy as a rule but an evacuated pulmonary haematoma may lead to the discussion, especially as the mechanism of their formation may be the same. In isolation their clinical implications are minimal, their evolution favourable and after several weeks with a restitution of the integrity of the pulmonary parenchyma the absence of therapeutic intervention is justified.
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PMID:[Post-traumatic pneumatocele and hemato-pneumatocele of the lung. Apropos of 3 cases]. 336 37

Three hundred and sixteen patients with cystic fibrosis were seen at the Brompton Hospital during 1965-83; 178 (56.3%) of them were male and 136 female, and their ages ranged from 12 to 51 years. Most patients presented in infancy with respiratory symptoms and malabsorption, but 19 (6%) were diagnosed in adult life, three in their 30s. Pulmonary disease was almost universal (99.7%), being responsible for 97% of all deaths and three quarters of hospital admissions. All patients had developed a productive cough by the age of 21 and over half before the age of 5. Many complained of wheezing, but reversible airflow obstruction was present in only 40% of those tested. Minor haemoptysis was very common (62%), but major episodes less so (10%). Pneumothorax was seen in 61 cases (19%), and was often recurrent. Some irreversible airflow obstruction was present in all patients with pulmonary disease. Two patients have been followed for over 20 years without showing appreciable decline in lung function. Thirty five patients (11%) had no symptoms of malabsorption. Acute meconium ileus equivalent was seen in 16% and a chronic partial obstruction with episodic symptoms in a further 19%. Diabetes mellitus developed in 36 patients, 13 of whom were insulin dependent. Hepatomegaly was common (29%), often occurring without abnormal results in biochemical tests of liver function; only 1% of patients developed portal hypertension with varices and ascites. Skin reactions to at least one common allergen, including Aspergillus fumigatus, were positive in 70%, but very few patients suffered from hay fever or eczema. One hundred and twenty one patients have died, 97% from infection or other pulmonary complications, and 195 were alive in December 1983 (mean age 23 years). Seventy eight per cent of patients were in full time education or full or part time employment, or were housewives, and only 41 were unemployed for reasons for health. Many patients are married and 10 women have borne children. Most patients were admitted to hospital only three or four times during the period of follow up and 50 individuals (16%) have never been in hospital at all. The improvement in prognosis and quality of life for adults with cystic fibrosis should encourage a positive attitude in those who care for them.
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PMID:Cystic fibrosis in adolescents and adults. 343 96

Transthoracic needle biopsy of lung was performed under fluoroscopic guidance in 16 patients with AIDS or suspected AIDS for diagnosing 18 episodes of possible P carinii infection. Diagnostic information was obtained in 15 of 18 cases. P carinii (10) and other infections agents (5) were diagnosed by TNB. The complications were pneumothorax in 44% (17% requiring chest tube drainage) and minor hemoptysis in 11%. Our incidence of pneumothorax following TNB in patients with diseases other than AIDS is 17% with 4.8% requiring chest tube drainage. Although TNB under fluoroscopic guidance is a cost-effective, rapid procedure with a high diagnostic yield, it is frequently complicated by pneumothorax in AIDS patients with diffuse pulmonary disease. This procedure should therefore only be performed in AIDS patients when transbronchial biopsy has failed to provide the diagnosis and prior to considering such patients for open lung biopsy.
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PMID:Efficacy and complications of transthoracic needle biopsy of lung in patients with Pneumocystis carinii pneumonia and AIDS. 349 67


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