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

Cystic fibrosis (CF) is the most common serious genetic condition in the White population groups. Thirty-three White patients (mean age 20 years, range 14-32 years) seen at an adult CF clinic at the Johannesburg Hospital between January 1980 and January 1983 are reviewed. All had elevated sweat chloride levels. There was a family history of CF in 45,5% of the cases. Most were of normal height but significantly underweight. Chronic obstructive pulmonary disease was present in 94% of the patients. Pulmonary infections played a major role in both symptomatic exacerbations and progressive lung disease. Most frequently, mucoid Pseudomonas aeruginosa and/or Staphylococcus aureus were cultured from the sputum. The management of infective exacerbations is discussed. Other respiratory complications included cor pulmonale, haemoptysis, recurrent pneumothorax and sinusitis. Chest radiographs and pulmonary function tests are also analysed. Gastro-intestinal complications included pancreatic exocrine insufficiency (94%), intestinal obstruction, cholelithiasis, and liver disease. Insulin-dependent diabetes occurred in 9%. Five pregnancies were recorded in 4 patients. By January 1983 there had been 7 deaths (mean age 19,4 years). Most of the patients are highly motivated, with few psychological problems, and appear to be well-functioning and integrated members of society.
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PMID:Experience at an adolescent and adult cystic fibrosis clinic. An analysis and overview. 671 Feb 79

Pulmonary infection caused by the opportunistic organisms Penicillium marneffei and Stenotrophomonas maltophilia in patients with Job's syndrome is rare and not well documented. The case of a 30-year-old man with Job's syndrome who developed recurrent pneumonia and lung abscesses caused by P. marneffei and S. maltophilia, complicated by massive hemoptysis, is described. Bronchial artery embolization was successful in controlling the hemoptysis; however, the infection proved fatal despite appropriate antimicrobial therapy. A brief review of the literature on Job's syndrome and its associated infective pulmonary manifestations is also presented.
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PMID:Recurrent hemoptysis with Penicillium marneffei and Stenotrophomonas maltophilia in Job's syndrome. 1970 2

Diffuse alveolar hemorrhage (DAH) represents a syndrome that can complicate many clinical conditions and may be life-threatening, requiring prompt treatment. It is recognized by the signs of acute- or subacute-onset cough, hemoptysis, diffuse radiographic pulmonary infiltrates, anemia, and hypoxemic respiratory distress. DAH is characterized by the accumulation of intra-alveolar red blood cells originating most frequently from the alveolar capillaries. It must be distinguished from localized pulmonary hemorrhage, which is most commonly due to chronic bronchitis, bronchiectasis, tumor, or localized infection. Hemoptysis, the major sign of DAH, may develop suddenly or over a period of days to weeks; this sign may also be initially absent, in which case diagnostic suspicion is established after sequential bronchoalveolar lavage reveals worsening red blood cell counts. The causes of DAH can be divided into infectious and noninfectious, the latter of which may affect immunocompetent or immunodeficient patients. Pulmonary infections are rarely reported in association with DAH, but they should be considered in the diagnostic workup because of the obvious therapeutic implications. In immunocompromised patients, the main infectious diseases that cause DAH are cytomegalovirus, adenovirus, invasive aspergillosis, Mycoplasma, Legionella, and Strongyloides. In immunocompetent patients, the infectious diseases that most frequently cause DAH are influenza A (H1N1), dengue, leptospirosis, malaria, and Staphylococcus aureus infection. Based on a search of the PubMed and Scopus databases, we review the infectious diseases that may cause DAH in immunocompetent patients.
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PMID:Infectious diseases causing diffuse alveolar hemorrhage in immunocompetent patients: a state-of-the-art review. 2312 13

Pulmonary infections by Sporothrix spp. manifest radiologically as cavitary or non-cavitary disease depending on whether the infection is primary pulmonary or multifocal sporotrichosis. Despite current guidelines, the optimal management for pulmonary sporotrichosis remains unclear. In order to clarify this, we present two cases of pulmonary sporotrichosis, as well as the results of a comprehensive literature review of treatment outcomes based on clinico-radiological presentation patterns of the disease. A literature search of all case reports in English language over the last 50 years (1960-2010) was conducted. Data on patient characteristics, risk factors, clinico-radiological patterns, treatment modalities and outcomes were collected and analyzed. A total of 86 cases were identified, i.e., 64 (74.4%) primary pulmonary and 22 (25.6%) multifocal sporotrichosis. Radiologically, primary pulmonary disease was commonly characterized by cavity formation which was lacking in multifocal infections (P = 0.0001). Immunosuppressant use was more common in multifocal sporotrichosis (P = 0.0001), while hemoptysis was more common in primary pulmonary form (P = 0.01). No other differences in patient characteristics or risk factors were noted. Extra-pulmonary multifocal sporotrichosis most commonly involved skin (81.8%) and joints (45.4%). For patients with cavitary primary pulmonary sporotrichosis, outcomes from medical therapy alone were inferior to surgical intervention (P = 0.02). However, for both primary pulmonary and multifocal sporotrichosis with non-cavitary disease, medical therapy alone provided good outcomes. Only 12 (16.7%) cases were treated with itraconazole. Treatment of pulmonary sporotrichosis should be guided by the clinico-radiological patterns of presentation. Medical therapy alone is likely sufficient for non-cavitary disease while early surgery should be considered for cavitary primary pulmonary sporotrichosis. The experience in treating cavitary disease with itraconazole alone is limited and further data are required.
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PMID:Pulmonary sporotrichosis: case series and systematic analysis of literature on clinico-radiological patterns and management outcomes. 2328 52

Pulmonary infections due to nontuberculous mycobacteria (NTM) are increasingly recognized worldwide. Although over 150 different species of NTM have been described, pulmonary infections are most commonly due to Mycobacterium avium complex (MAC), Mycobacterium kansasii, and Mycobacterium abscessus. The identification of these organisms in pulmonary specimens does not always equate with active infection; supportive radiographic and clinical findings are needed to establish the diagnosis. It is difficult to eradicate NTM infections. A prolonged course of therapy with a combination of drugs is required. Unfortunately, recurrent infection with new strains of mycobacteria or a relapse of infection caused by the original organism is not uncommon. Surgical resection is appropriate in selected cases of localized disease or in cases in which the infecting organism is resistant to medical therapy. Additionally, surgery may be required for infections complicated by hemoptysis or abscess formation. This review will summarize the practical aspects of the diagnosis and management of NTM thoracic infections, with emphasis on the indications for surgery and the results of surgical intervention. The management of NTM disease in patients with human immunodeficiency virus (HIV) infections is beyond the scope of this article and, unless otherwise noted, comments apply to hosts without HIV infection.
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PMID:Nontuberculous mycobacterial pulmonary infections. 2462 85

Schizophyllum commune (S. commune) is an environmental basidiomycete bracket fungus that can rarely cause invasive fungal disease. Its diagnosis is challenging and often missed. We present a rare case of a 56-year-old diabetic gentleman with a 6-months history of progressive productive cough, small volume hemoptysis and non-resolving fungal empyema treated with video-assisted thoracoscopic decortication. Pulmonary infection of S. Commune is extremely rare and can manifest as complex fungal empyema. Close cooperation between respirologists, thoracic surgeons and microbiologists is critical in the diagnosis and treatment of such cases.
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PMID:A case of primary pulmonary Schizophyllum commune empyema treated with video-assisted thoracoscopic decortication. 3311 9