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 39-year old patient presented with small, sudden hemoptyses and a diagnosis of pulmonary tuberculosis was made on radiographic pleural and parenchymatous lesions but without bacteriological confirmation. Two years later, the patient was admitted to hospital following severe hemoptysis. Echocardiography revealed the presence of a tumour in the right ventricular outflow tract. At surgery, nodules were also resected from the superior vena cava. Histological examination of the surgical specimens suggested that the tumour was an angiosarcoma. Six months later, the patient returned complaining of a painful swelling in the left iliac fossa. Immuno-histochemical analysis of the cardiac and abdominal tumours finally concluded that it was in fact a malignant non-Hodgkinian lymphoma.
Arch Mal Coeur Vaiss 1990 Sep
PMID:[Malignant non-Hodgkin's lymphoma in the superior vena cava and the right ventricle. A case report]. 212 37

Lymphangioleiomyomatosis (LAM) is an uncommon disease affecting women of reproductive capacity. It is characterized by non-neoplastic proliferation of smooth muscle in the lungs and, occasionally, in lymph nodes and in the thoracic duct. The patients present with dyspnea, chylous pleural effusion, pnx, and hemoptysis. The authors evaluated 4 patients with biopsy-proven LAM, by means of CT. In all cases, CT revealed small well-defined cystic air spaces with smooth and thin walls, scattered in the lungs. CT was very useful because it was more sensitive and specific than conventional radiography. The CT appearance of LAM distinctly differed from that of other diseases than can produce cystic air spaces in the lungs, such as UIP, eosinophilic granuloma, centri-acinar emphysema, and bronchiectasis. Our experience confirms the clinical usefulness of CT in diagnosing LAM.
Radiol Med 1990 Sep
PMID:[Pulmonary lymphangioleiomyomatosis. Radiologic aspects and the diagnostic role of computed tomography]. 223 87

Most physicians fail to recognize Mycobacterium avium-intracellulare (MAI) as a major pathogen for pulmonary disease among patients admitted to hospitals throughout the United States. In a review of all records of positive MAI cultures during the 10 years beginning July 1, 1979, at The Mount Sinai Hospital, New York City, we have identified 244 patients who had pulmonary disease primarily or secondarily complicated by MAI. We also identified another 243 patients as false positive for MAI infection. We classed as false positives patients who had no subsequent positive culture and whose clinical picture was and remained incompatible with MAI infection. We identified four distinct clinical patterns in the 244 patients with true positive MAI infections: (a) pulmonary nodules ("tuberculomas") indistinguishable from pulmonary neoplasms (78 patients); (b) chronic bronchitis or bronchiectasis with sputum repeatedly positive for MAI or granulomas on biopsy (58 patients, virtually all older white women); (c) cavitary lung disease and scattered pulmonary nodules mimicking M. tuberculosis infection (12 patients); (d) diffuse pulmonary infiltrations in immunocompromised hosts, primarily patients with AIDS (96 patients). The diagnosis should be established either by surgical resection and culture of resected nodules, or by three repeated positive acid-fast bacillus cultures of sputum or fluid and tissue obtained by bronchoscopy, or by biopsy of other tissue which shows granulomas and one or more positive MAI cultures. Surgical resection is the best treatment for "solitary" MAI nodules. Multiple antituberculous drug therapy is indicated for patients with chronic infection that impairs function or causes hemoptysis. The presence of MAI in the sputum or lung aspirates of patients with AIDS usually heralds the presence of a preterminal disseminated infection.
Mt Sinai J Med 1990 Sep
PMID:Pulmonary infection with Mycobacterium avium-intracellulare: diagnosis, clinical patterns, treatment. 224 97

A 63-year-old woman was referred to our division because of massive hemoptysis (200 ml) after administration of ticlopidine, an anti-thrombotic drug, for prevention of recurrent brain infarction. Ticlopidine treatment was stopped on the first hospital day, thereafter the patient's hemoptysis immediately disappeared. A chest roentgenogram and broncho-fiberscopic examination did not reveal any organic lesion associated with hemoptysis. Laboratory data revealed prolonged bleeding time and decreased platelet aggregation, suggesting that the patient had had a hemorrhagic diathesis associated with the administration of ticlopidine. Although many anti-thrombotic drugs have been recently employed in a variety of clinical cases, the patient's hemoptysis was considered to be due to side effects.
Nihon Kyobu Shikkan Gakkai Zasshi 1990 Sep
PMID:[A case of hemoptysis due to administration of an anti-thrombotic drug]. 226 28

A 46-year-old man was admitted to our hospital on Mar. 16, 1988 with the chief complaint of productive cough. The chest roentgenogram and tomogram showed a tumorous shadow in the right upper lobe, accompanied with stenosis of the trachea and the right main bronchus. Bronchofiberscopic examination confirmed a nodular tumor protruding into the lower part of the trachea from the right lateral wall and nearly complete obstruction of the right main bronchus. Pathological specimen obtained by transbronchial biopsy revealed "low differentiated adenocarcinoma". It was highly suspected that the primary lung cancer had directly invaded the trachea and the right main bronchus. His symptoms and roentgenological findings remarkably improved after radiation therapy. He was discharged on May 12. On Sep. 14, he was admitted to our hospital again because of hoarseness, general fatigue and increasing dyspnea. The chest CT demonstrated severe stenosis of the trachea, which was treated with another radiation therapy. Although his symptoms diminished, he had a sudden onset of high fever on Oct. 15. Immediately a blood culture and transtracheal aspiration (TTA) were performed. Gram-negative bacilli were isolated from the blood culture four days later. The administration of fosfomycin and tobramycin was started. However he died because of massive hemoptysis on Oct. 23. Several days after the death, an isolated strain was identified as Capnocytophaga ochracea by the biochemical characteristics. Culture of sputum obtained by TTA was negative for Capnocytophaga ochracea. Septicemia due to Capnocytophaga spp. is very rare and only one case (due to Capnocytophaga sputigena) has been reported until now in Japan. Our patient is thought to be the first case of septicemia due to Capnocytophaga ochracea in Japan.
 ...
PMID:[A case of septicemia due to Capnocytophaga ochracea beginning post radiation therapy for lung cancer]. 235 15

Fifty-four cases (55 foci) of primary tracheal malignancies were reviewed retrospectively. Radiologic material was available in 32 cases (33 tracheal foci). The most frequent primary malignant tumor of the trachea was squamous cell carcinoma (54.5%), followed by adenoid cystic carcinoma (18%) and adenocarcinoma (9%). The radiologic appearance of the tumors could be divided into intraluminal, wall-thickening, and exophytic forms. Wall-thickening and exophytic forms in this study accounted for 62% of the tumors. This indicates that malignant tumors of the trachea tend to extraluminal invasion. Tomography and computed tomography are the most helpful methods of radiologic examination for tracheal tumors. Bronchoscopy and radiologic examination are complementary procedures. The chief advantage of imaging is the demonstration of tracheal wall thickening and extraluminal changes. Hemoptysis, dyspnea, and cough were the most common symptoms. Four cases (7%) in our series presented as thyroid tumors due to direct extension into the thyroid gland. Fifteen of the 54 cases (28%) were associated with other carcinomas of the head and neck and the lung.
Cancer 1990 Sep 01
PMID:Primary malignant tumors of the trachea. A radiologic and clinical study. 238 16

A 71-year-old man presented with herpes zoster ophthalmicus and ocular involvement. Following the institution of intravenous therapy with acyclovir, the patient developed fever, hemoptysis, and a pleural friction rub. A ventilation-perfusion lung scan showed no defects; roentgenograms showed bilateral infiltrates and a left-sided pleural effusion. The fever abated promptly following discontinuation of acyclovir, and radiographic abnormalities resolved over ten days. No other anti-infective therapy was given. To our knowledge, the syndrome of fever, pulmonary infiltrates, and pleural effusion following use of acyclovir has not been previously reported.
Chest 1990 Sep
PMID:Fever, pulmonary infiltrates, and pleural effusion following acyclovir therapy for herpes zoster ophthalmicus. 239 54

Tracheopathia osteoplastica is an unusual disease characterized by cartilaginous or bony projections into the tracheobronchial lumen, with sparing of the posterior membranous portion of the tracheobronchial tree. The cause of this disorder is unknown. The diagnosis is seldom made because of the chronic and asymptomatic nature of the condition. More than 90% of the cases are diagnosed at postmortem examination. Symptoms may include dyspnea, coughing, hemoptysis, hoarseness, and wheezing. Tomography of the trachea may reveal beaded calcification of the tracheobronchial cartilages. Bronchoscopy is diagnostic. Histologically, the abnormal growths show heterotopic bone formation. No known treatment is available. We describe two female patients, one with hemoptysis and another with asthmalike symptoms, in both of whom bronchoscopy established the diagnosis of tracheopathia osteoplastica. The first patient had recurrent episodes of pneumonia attributable to bronchial obstruction by bony projections. In the second patient, removal of large lesions that obstructed the upper part of the trachea relieved the dyspnea. Of interest is the fact that the first patient was the biologic mother of the second. To our knowledge, this constitutes the first report of familial occurrence of tracheopathia osteoplastica.
Mayo Clin Proc 1989 Sep
PMID:Tracheopathia osteoplastica: familial occurrence. 250 29

3 cases of endobronchial foreign body (EFB) in adult patients which main feature was a delay in diagnosis, are presented. The aspiratory accident was not well evaluated by the patients. There were several complications (hemoptysis, pneumonia, and empyema) during the interval from the aspiration to the extraction, these being the reasons for inducing diagnosis. The mechanism of aspiration and the treatment is discussed.
An Med Interna 1989 Sep
PMID:[Endobronchial foreign bodies in adults. A report of 3 cases with a prolonged evolution]. 256 22

Tumour necrosis factor (TNF) concentrations were measured in the bronchopulmonary secretions of 5 patients with the adult respiratory distress syndrome. Each patient underwent fibreoptic bronchoscopy and bronchopulmonary aspiration, and control samples were obtained in an identical manner from 24 patients who underwent bronchoscopy for other reasons (8 had tuberculosis, 6 had sarcoidosis, and 10 had haemoptysis but no abnormal findings). Aspirated fluid was assayed for the presence of TNF by use of an enzyme-linked immunosorbent assay. In the 5 patients with adult respiratory distress syndrome, TNF concentrations exceeded 500 U/ml (12.5 ng/ml), whereas in the control samples no TNF was detected.
Lancet 1989 Sep 23
PMID:Tumour necrosis factor in bronchopulmonary secretions of patients with adult respiratory distress syndrome. 257 77


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