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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To describe the characteristics and etiology of lung nodules after heart transplantation (HT). During a 6-year period 147 patients received HT and 130 survived more than 1 week. Nodular lesions were demonstrated after HT in 13 patients (10%). Median age was 53 years, and all patients were male. Nodules were detected 23 to 158 days after HT (median, 66 days). An etiologic diagnosis was made in all but 1 case: Aspergillus (5), Nocardia-Rhodococcus (4), and cytomegalovirus (CMV) (3). Previous severe infection was present in 50% of the patients and rejection in 33% (75% with nocardiosis). Initially all patients with Nocardia but only 1 patient with aspergillosis were asymptomatic. The most common symptoms were fever (67%) and cough (50%). Central nervous system (CNS) involvement appeared in only one Aspergillus-infected patient. An average of 1.8 diagnostic procedures per patient were performed. Median time to establish a diagnosis was 8 days (0 to 24). Median hospital stay was 36 days and reached 60 in patients with Aspergillus. No patient died, although aspergillosis, which must be suspected in the presence of dyspnea, pleuritic pain, and CNS symptoms, caused the highest morbidity. Overall diagnostic yield was 60% for transtracheal aspiration, 70% for bronchoalveolar lavage, and 75% for transthoracic aspiration. Ten percent of HT patients developed lung nodules that were mainly caused by Aspergillus, Nocardia, and CMV. The time of appearance and some clinical manifestations may suggest the etiology and may help in the empirical treatment.
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PMID:Lung nodular lesions in heart transplant recipients. 1093 Aug 15

A 43-year-old man with no past history presented with symptoms of fever, cough and dyspnoea arising from invasive pulmonary aspergillosis and was found to have myelodysplastic syndrome with monosomy 7. Before initiation of chemotherapy, he deteriorated rapidly, developing multi-organ failure requiring mechanical ventilation, and he eventually succumbed despite amphotericin B treatment. The importance of monosomy 7 in determining immune function in patients with myelodysplastic syndrome is emphasised.
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PMID:Myelodysplastic syndrome with monosomy 7 and pulmonary aspergillosis. 1110 46

We describe two patients with acute leukaemia who died of massive haemoptysis caused by invasive pulmonary aspergillosis (IPA). The fatal event occurred during the period of bone marrow remission which followed chemotherapy-induced neutropenia. This is a rare complication. We were able to find additional 17 similar cases in the English literature, which we review. Clinically, the picture consisted of unremitting fever with profound and prolonged neutropenia, cough and dyspnoea. Both our patients were treated with broad-spectrum antibiotics, fluconazole and amphotericin B. An upper lobe infiltrate in one case, and a progressive pleural effusion in the other, were late findings on chest radiographs during the period of bone marrow recovery. Both patients succumbed to sudden massive haemoptysis during the period of bone marrow and clinical improvement. In conclusion, patients with acute non-lymphoid leukaemia are at significant risk for IPA-induced fatal haemoptysis during bone marrow and clinical remission. A high index of suspicion should be sustained throughout the entire clinical course. In view of the potential fatal outcome, aggressive diagnostic and treatment efforts are mandatory.
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PMID:Fatal haemoptysis induced by invasive pulmonary aspergillosis in patients with acute leukaemia during bone marrow and clinical remission: report of two cases and review of the literature. 1112 Jun 21

Two cases of varied forms of Aspergillosis are reported who were being diagnosed and treated on different lines. One case, who was treated on lines of allergic bronchitis, had very high total eosinophil count and, fleeting pulmonary infiltrates over a period of 5 years along with history of cough, fever and weight loss. Aspergillus fumigatus was grown on sputum culture. On the background of a long standing history of bronchial asthma with evidence of peripheral as well as central eosinophilia, fleeting pulmonary infiltrates and A. fumigatus grown on sputum culture, we kept the diagnosis of Allergic Bronchopulmonary aspergillosis (ABPA) and put the patient on steroids and Itraconazole. Patient showed good response to therapy. Another case, a 50 year old male, presented to us with clinical picture of subacute myelitis. Being a known case of ABPA and on steroid therapy for long duration, we kept the diagnosis of invasive aspergillosis. Growth of Aspergillus fumigatus on sputum culture on three occasions and MR imaging of spine further supported our view. Aspergillosis of the lung do not have characteristic clinico-radiological features of permit the diagnosis and should be considered in the differential diagnosis of tuberculosis, pneumonia, bronchiectasis, lung abscess and bronchial asthma.
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PMID:Diagnostic dilemma: aspergillosis. 1256 31

The aim of this study was to evaluate the efficacy of percutaneous treatment of pulmonary lesions from invasive aspergillosis in immunocompromised patients. From 1992 to 1998, ten patients (seven men and three women; mean age 56 years) affected by hematological neoplasms (8 acute myeloid leukemias, 2 non-Hodgkin's lymphomas) and post-chemotherapy prolonged neutropenia developed pulmonary lesions from invasive aspergillosis. A total of 13 lesions (diameter 2-7 cm, median 5 cm) were treated percutaneously due to insufficiency of the high-dose i.v. therapy; under CT guidance, a median of 10 cm3 per session of a 1 mg/cm3 diluted solution of amphotericin B was injected through a fine needle (21-22 G); 45 sessions overall were performed (one to five per lesion, median four), according to the volume of the nodules, tolerance, and complications. The results were retrospectively evaluated either radiologically or clinically. Complications were cough, mild hemoptysis, and small pneumothorax and/or pleural effusion. No major complications occurred. One month after the beginning of treatment, 8 lesions completely resolved, 4 greatly improved, and 1 was not significantly reduced. In all ten patients symptoms improved (eight of ten could restart chemotherapy as scheduled). After antiblastic retreatment, 1 patient had mycotic recurrence. In our experience transthoracic topical treatment with amphotericin B of single or few lung lesions from invasive aspergillosis was effective, affording a rapid improvement of the lesions and symptoms, and allowing continuation of chemotherapy as scheduled, thereby reducing the risk of recurrences.
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PMID:Percutaneous treatment with amphotericin B of mycotic lung lesions from invasive aspergillosis: results in 10 immunocompromised patients. 1130 75

This study was conducted to evaluate clinical features at the onset of pneumonia and the usefulness of methods for diagnosing pneumonia in patients who have undergone kidney transplantation. From January 1990 to December 1998. 174 kidney transplantations were performed, and were followed by 22 cases of pneumonia. Of the 22 pneumonia patients, 16 were male and 6 were female. The median age of the 22 patients was 37.2 +/- 13.3 years. All the patients received cyclosporin A and corticosteroids. In 11 cases, the organisms were identified in the microbiology or pathology laboratory, either during life or at autopsy. Six cases were due to Pneumocystis carinii (PC), three to PC and Cytomegalovirus (CMV), one to Aspergillus, and one resulted from miliary tuberculosis. Pneumonia occurred within 4 months after kidney transplantation in most cases. The mean interval between the transplantation and the appearance of pneumonia was 77.3 +/- 34.3 days, except in the cases of Aspergillosis and miliary tuberculosis, where the intervals were 46 and 50 months, respectively. The mean interval from the appearance of symptoms to the detection of pulmonary infiltration was 3.3 +/- 4.3 days. The clinical features present when pulmonary infiltration was detected by CT were fever (91%), cough (32%), and crackles (27%). However, at this time, 55% of the cases had no symptoms other than fever. Chest radiographs were positive for pulmonary infiltration in 64% of the cases at the same time that the pulmonary infiltrates were detected by CT. Eighty percent of the cases exhibited diffuse interstitial infiltrates. Organisms were detected in 7 of 9 cases examined with bronchofiberscopy (BF). But in only one of 13 cases that did not undergo BF. Increased values of serum beta-D-glucan were detected in the early phase of three PC pneumonia cases, suggesting that beta-D-glucan is useful as a marker of PC pneumonia. The use of bronchofiberscopy was more frequent in survivors of PC pneumonia than in non-survivors, whereas the mean age was higher and coexisting CMV infections were identified more frequently in the non-survivors. We concluded that fever is important as an initial symptom of pulmonary infection. In addition, we find that CT is very useful for the detection of interstitial infiltrates, and BF is an excellent method for detecting organisms in the pneumonia patient after kidney transplantation.
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PMID:[Opportunistic pneumonia after kidney transplantation]. 1143 8

Mucoid impaction and plastic bronchitis are relatively rare disorders caused by the formation of obstructive airway plugs. We observed from February 1999 to June 2000 seven patients with mucoid impaction and one with plastic bronchitis. In the group of mucoid impaction there were 4 patients with bronchial asthma and 3 without history of lung disease. At the admission to hospital all patients suffered from cough, chest pain and effort dyspnea. Two of them expectorated during cough "bronchial casts". The chest X-ray of 5 patients revealed atelectasis of one of the lung's lobes and diffuse opacities in 2 others. In 4 cases during bronchoscopy one bronchus and in another three--numerous bronchi were obstructed with mucoid casts. Removing of the casts caused both the improvement of the patients' condition and withdrawal of atelectasis in 4 cases. In 5 patients the final diagnosis was allergic bronchopulmonary aspergillosis and in two mucoid impaction in the course of asthma without aspergillosis. Plastic bronchitis was observed in 44 years old man, who expectorated white, branching, bronchial casts for three months. On admission he was in respiratory failure. The chest X-ray revealed diffuse alveolar infiltrates and HRCT glass-ground opacities in both lungs and bronchiectasis in the middle lobe. The bronchofiberoscopy disclosed diffuse tracheobronchitis with casts occluding the middle lobe bronchus. Microscopic examination of the removed casts showed aggregates of mucus, macrophages, neutrophils and cells of respiratory epithelium. Precipitins against Aspergillus fumigatus were not found. Staphyloccocus coagulase (-) was cultured from urine and sputum specimens. We administered Vancomycin with Netylmycin, acetylocysteine, oxygen therapy and humid inhalation and the patient recovered. HRCT made six months after admission revelated total withdrawal of glass-ground opacities. The pathogenesis of plastic bronchitis in this case was unclear.
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PMID:[Plastic bronchitis and mucoid impaction--uncommon disease syndromes with expectoration mucus plugs]. 1147 59

Allergic bronchopulmonary aspergillosis is an uncommon disease in which cystic bronchiectasis is a common feature. The presence of central bronchiectasis with constitutional symptoms of cough, fever, weight loss, and pulmonary infiltration in patients with allergic bronchopulmonary aspergillosis has been misdiagnosed as cavitating pulmonary tuberculosis. Herein, we report 2 cases of allergic bronchopulmonary aspergillosis that were misdiagnosed as pulmonary tuberculosis and treated with antituberculous therapy. They all have negative sputum and bronchoalveolar lavage for acid-fast bacillus as well as their tuberculin tests. The diagnosis of pulmonary tuberculosis was based on the presence of symptoms and radiological changes. In both cases the presence of long standing asthma, high peripheral eosinophilic counts and wide spread of central bronchiectasis besides the poor response of antituberculous therapy has drawn our attention towards the diagnosis of allergic bronchopulmonary aspergillosis. This was confirmed by the presence of high immunoglobulin E level, positive skin prick test and positive specific serum immunoglobulin E to aspergillus fumigatus. Therefore, a high index of clinical suspicion with appropriate laboratory tests is required to identify such cases.
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PMID:Allergic bronchopulmonary aspergillosis mimicking pulmonary Tuberculosis. 1195 82

The pulmonary diseases caused by the Aspergillus species include invasive forms, for example, invasive pulmonary aspergillosis, chronic necrotizing pulmonary aspergillosis, and non-invasive pulmonary aspergillosis. Though these forms are defined pathologically by the presence of the Aspergillus species that invades the lung tissue, they are used as clinical entities. We report a case of non-invasive pulmonary aspergillosis which, from the clinical data, appeared likely to be misdiagnosed as the chronic invasive form. A 45 year-old man received chemoradiotherapy for lung cancer as well as undergoing an left upper lobectomy. Two weeks after the surgery the patient developed a cough, high fever and chest pain. Chest radiography and chest computed tomography showed a rapidly enlarging cavity with an internal mass and infiltration in the left lower lung field. A transbronchial biopsy specimen of the cavity wall showed fungal hyphae. Bronchial washing culture grew Aspergillus fumigatus. Itraconazole and amphotericin B were administered, but the patient's condition did not improve. A left lower lobectomy was performed. The histologic findings showed that the fungal hyphae were only on the surface of the cavity wall, and were surrounded by necrosis and widespread inflammatory cell infiltration. No fungal invasion of the viable lung tissue was seen. The area of infiltration revealed an organizing pneumonia without Aspergillus or other organisms. Our final diagnosis was non-invasive pulmonary aspergillosis. There has been no recurrence of the lung cancer or of the pulmonary aspergillosis in the three years since surgery. It is reported that non-invasive pulmonary aspergillosis passes through a period so active that it seems to be the invasive form for its entire clinical course. To avoid confusion in diagnosis, establishment of a comprehensive clinical classification of pulmonary aspergillosis will be needed.
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PMID:[A case of non-invasive pulmonary aspergillosis that rapidly deteriorated]. 1168 Oct 24

A 56-year-old man was admitted because of diarrhea, cough, weight loss, and disturbance of consciousness. He had been diagnosed as having ankylosing spondylitis at 18-years old. The spondylitis progressed until there was complete rigidity of the spine including the neck, hip and knee joints. Human leukocyte antigen (HLA) B27, which has been characteristic of ankylosing spondylitis, was also present in this case. A chest radiograph showed pleural thickness and a cavity in the right upper lobe; and a soft tissue mass and fluid level was found in the cavity. Aspergillus fumigatus was detected in the sputum and pulmonary aspergillosis was diagnosed. Biopsy of the colon revealed that a large interstitial amyloidosis. Despite the treatment of the patient's malnutrition and lung aspergillosis using amphotericin B, the clinical course was rapidly progressive and the patient died of respiratory failure due to lung aspergillosis. It is important to be aware of these rare complications, which are correlated with the prognosis in cases of ankylosing spondylitis.
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PMID:[A case of ankylosing spondylitis associated with pulmonary aspergillosis and amyloidosis]. 1185 83


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