Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019079 (hemoptysis)
 6,129 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A young East Malaysian lady presented with haemoptysis in 1989. Since then she had recurrent episodes of dyspnoea and two occasions of respiratory failure requiring assisted ventilation. An open lung biopsy showed intra-alveolar haemorrhage with diffuse interstitial fibrosis consistent with idiopathic pulmonary haemosiderosis after excluding secondary causes of pulmonary haemorrhage. She failed to respond to corticosteroid and continued to depend on oxygen until she succumbed to the illness 2 years after the presentation.
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PMID:Idiopathic pulmonary haemosiderosis occurring in a Malaysian patient. 770 82

Neurofibromatosis can involve the mediastinum. A 44-year-old woman with a dumbbell-shaped mediastinal mass developed a large pleural effusion, respiratory failure and fatal hemoptysis. Autopsy revealed systemic neurofibromatosis involving the mediastinum and pleura. Mediastinal and pleural hemorrhage probably occurred as a result of an eroded thoracic artery. Massive hemorrhage in mediastinal neurofibromatosis occurs uncommonly but with potentially fatal results.
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PMID:Fatal intrathoracic hemorrhage in a patient with von Recklinghausen's disease. 778 6

A 65-year-old man complaining of a left medial ocular angle mass and hemoptysis was admitted to our hospital. Chest radiography revealed a right hilar mass and bronchoscopy revealed widespread cancerous invasion of the carina, both main bronchi, right upper lobe bronchus, truncus intermedius, and middle lobe bronchus. Histological examination of a biopsied specimen revealed small cell carcinoma. Brain CT scan, abdominal CT scan, and bone scintigram showed solitary brain, multiple liver, and multiple bone metastases. Partial response was obtained with three courses of combined chemotherapy with carboplatin and etoposide, and the ocular tumor until it was almost invisible to the unaided eye. However, complete response could not be obtained with additional two courses of combined chemotherapy, and the patient was discharged. Seven months after the first admission, he was readmitted with dyspnea and an enlarged (6 mm in diameter) left ocular mass. Histological examination of the resected mass revealed a small cell carcinoma that had metastasized to the conjunctival substantia propria. He died of respiratory failure one month after readmission. Metastasis to the eye from primary lung cancer is uncommon and patients such as this are extremely rare. Although some cases of uveal or orbital metastasis from lung cancer have been reported, we can find no other report of conjunctival metastasis from lung cancer.
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PMID:[Small cell lung cancer presenting as a metastatic conjunctival tumor]. 781 69

A 69-year-old woman suddenly suffered massive hemoptysis and was admitted to the hospital. The test of anti-glomerular basement membrane antibodies was negative. Chest radiograph showed diffuse infiltrative shadows similar to those of lung edema in the both lung fields. The patient's condition worsened gradually during the next 3 weeks, with repeated massive hemoptysis. Steroid pulse therapy had limited effects on the progressive respiratory failure, and the patient died. Autopsy showed alveolar hemorrhage and macrophages containing haemosiderin. Immunofluoresence microscopy showed no deposits of immunoglobulin in the kidney. Idiopathic pulmonary hemosiderosis of adult onset with acute respiratory failure is rare in Japan.
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PMID:[A case of idiopathic pulmonary hemosiderosis of adult onset]. 785 79

In a period of 3 years, seven cases of acute pneumonitis have been found after patients have been subcutaneously injected with silicone for the sole purpose of augmentation mammaplasty. Adverse symptoms following these silicone injections were fever, hypoxemia, hemoptysis, and abnormal diffuse bilateral alveolar infiltrates in both lungs. Pulmonary hemorrhaging occurred, and this was substantiated by using the bronchoscope with the bronchoalveolar lavage (BAL). The alveolar macrophage obtained from the BAL contained large quantities of pleomorphic cytoplasmic particles, which in actual fact were silicone particles. They were identified as silicone by scanning electron microscopy and energy-dispersive analysis of x-rays. This evidently showed that silicone diffusion into the circulatory system and subsequent embolization of the lung. Pulmonary function studies had shown restrictive changes with increase or normal single-breath carbon monoxide diffusing capacity (Dsb). Perfusion lung scans were interpreted as showing diffuse abnormalities consisting of decreased peripheral uptake. Acute hypoxemic respiratory failure was noted in four of these patients. Silicone injections of this nature were therefore a respiratory risk and caused the inducement of pneumonitis.
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PMID:Acute pneumonitis after subcutaneous injections of silicone for augmentation mammaplasty. 792 88

During the period of eight years from 1985 to 1992 we had sixteen patients (pulmonary tuberculosis: 6, atypical mycobacteriosis: 10) who had been under the treatment for tuberculosis and on whom home oxygen therapy (HOT) was started. Of sixteen patients twelve had history of antituberculous therapy in the past. There were nine chronic active or persistently sputum positive patients of whom three were pulmonary tuberculosis and six atypical mycobacteriosis. The duration of illness was long in these patients and it was more than ten years in tuberculosis patients. Four cases died, two cases of pulmonary tuberculosis died from hemoptysis, and two cases of atypical mycobacteriosis died from respiratory failure.
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PMID:[Home oxygen therapy in pulmonary tuberculosis and pulmonary atypical mycobacteriosis during chemotherapy]. 800 21

We identified eight patients (six women and two men) who had pulmonary infiltrates during treatment with minocycline hydrochloride between 1989 and 1992 in French referral centers for drug-induced pulmonary diseases. Clinical files, chest roentgenograms, computed tomographic scans, pulmonary function, and bronchoalveolar lavage data were reviewed. Minocycline treatment was given for acne (n = 4), genital infection (n = 3), and Lyme disease (n = 1). The duration of treatment averaged 13 +/- 5 days (mean +/- SE); the total dose, 2060 +/- 540 mg. Patients presented with dyspnea (n = 8), fever (n = 7), dry cough (n = 5), hemoptysis (n = 1), chest pain (n = 2), fatigue (n = 3), and rash (n = 3). Chest roentgenograms showed bilateral infiltrates in all cases. Pulmonary function was measured in five patients; four had airflow obstruction and two had mild restriction. Blood gas tests demonstrated hypoxemia in seven patients (58 +/- 3 mmHg). Seven patients had blood eosinophilia (1.76 +/- 0.2 x 10(9)/L). Bronchoalveolar lavage (performed in seven patients) showed an increased proportion of eosinophils (0.30 +/- 0.07). The Cd4+/CD8+ ratio was determined in four cases and was low in three. Transbronchial lung biopsy, performed in two patients, showed interstitial pneumonitis in both patients, with marked infiltration by eosinophils in one patient. The outcome was favorable in all patients. Because of severe symptoms, steroid therapy was required in three patients. Rechallenge was not attempted. We conclude that minocycline can induce the syndrome of pulmonary infiltrates and eosinophilia, that presenting symptoms may be severe and may culminate in transient respiratory failure, and that the disease has a favorable prognosis.
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PMID:Minocycline pneumonitis and eosinophilia. A report on eight patients. 803 Dec 12

A 25-year-old man suffering from sudden onset of haemoptysis after 1 week of orthopnoea, fatigue and general weakness was admitted to a cardiology department in Vienna. No diagnosis was made. Four weeks later cardiopulmonary resuscitation and pericardiocentesis were necessary because of cardiac tamponade. Although all modern imaging procedures were performed, a diagnosis of rapidly progressive primary cardiac angiosarcoma could not be established. Definitive diagnosis was established only after exploratory median sternotomy. The patient exhibited no response to chemotherapy. He died 5 days after surgery as a result of respiratory failure.
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PMID:Cardiac angiosarcoma--a diagnostic dilemma. 807 21

Bronchiectasis as a feature of rheumatoid arthritis is considered rare and, in most series, has preceded rheumatoid arthritis. We identified 23 patients with rheumatoid arthritis and bronchiectasis at the Brigham and Women's Hospital followed between 1984 and 1991, 18 of whom had arthritis preceding lung disease. The 18 patients with rheumatoid arthritis and subsequent bronchiectasis had a mean age of 63.8 years. Fourteen were women and 4 were men, with a mean arthritis duration of 24.7 years before bronchiectasis developed. Most patients had seropositive and nodular disease. All but 1 had advanced radiographic changes of rheumatoid arthritis, and many had received joint replacement surgery. In addition to standard treatment regimens, 17 patients had received corticosteroids. Productive cough, hemoptysis, and dyspnea were the most common respiratory symptoms and were present for an average of 4.3 years prior to bronchiectasis diagnosis. The most common radiographic abnormalities were bibasilar diffusely increased interstitial markings and focal infiltrates, although nodules, bullae, cysts, and air-fluid levels were found. Common pulmonary-function abnormalities were obstructive and/or restrictive abnormalities. Three patients died of complications relating to bronchiectasis. Five patients with rheumatoid arthritis had antecedent bronchiectasis. Compared with patients with rheumatoid arthritis and subsequent bronchiectasis, those with antecedent lung disease had milder arthritis (stage I or II radiographic changes, p < 0.001), a lower frequency of rheumatoid nodules (p < 0.05) and a lower comorbidity score (5.8 versus 9.4, p < 0.01). They also had received fewer disease-modifying agents for the treatment of their rheumatoid arthritis. Bronchiectasis can be a feature of rheumatoid arthritis and is often found in patients with severe, long-standing nodular disease. Recurrent pulmonary infections and respiratory failure occur and may be fatal.
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PMID:Bronchiectasis. A late feature of severe rheumatoid arthritis. 819 39

Two patients with asymptomatic IgA nephropathy (IgAN) and a third patient with chronic renal failure due to IgAN died following a recent onset of dyspnea, hemoptysis, and pulmonary infiltrates. In all cases, the cause of death was respiratory failure attributed to either bronchopneumonia or pulmonary edema. However, no infectious agent was identified. In all three patients, the diagnoses of IgAN and idiopathic pulmonary hemorrhage were established at postmortem examination. Acute alveolar hemorrhage was present in two patients. All three patients had heavy alveolar hemosiderin-laden macrophages, and capillaritis was recognized in two of them. The occurrence of fatal pulmonary hemorrhage in patients with IgAN is rare. Our findings suggested an immune complex-mediated pulmonary injury that was possibly related to the systemic nature of IgAN.
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PMID:Pulmonary hemorrhage. A fatal manifestation in IgA nephropathy. 819 62


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