Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A patient with chronic lymphocytic leukemia developed extensive pneumonia due to Cryptococcus neoformans. A presumptive diagnosis based on results of a Wright's stain of the sputum was made and appropriate antifungal therapy was started. C neoformans was cultured in COUNTS AS HIGH AS 8 X 10(5)/ml of sputum and was present morphologically for three weeks after sputum cultures had become negative. During the patient's first week of hospitalization, C neoformans was cultured from sputum and on cough plates but from no other source in his room. This suggests the possibility of transmitting the fungus to susceptible persons by droplets from patients having extensive pulmonary cryptococcosis.
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PMID:Pulmonary cryptococcosis in chronic lymphocytic leukemia. 124 49

A 40-year-old man who lived in a wooden house built 30 years ago presented with complaints of fever, dry cough and dyspnea. Chest X-ray findings showed interstitial shadows throughout bilateral lung fields. After admission, high-dose administration of 3000 mg of methylprednisolone was performed because of deterioration of chest X-ray shadows and symptoms. In a week, clinical data and symptoms improved. Findings of BAL fluid on admission revealed a relative increase of lymphocytes, neutrophils and mast cells, and pathological findings of transbronchial lung biopsy revealed non-caseous granulation and alveolitis. Precipitating antibodies and indirect fluorescent antibodies against Trichosporon cutaneum and Cryptococcus neoformans had positive reactions and T. cutaneum was isolated and identified from the patient's house. A diagnosis of summer-type hypersensitivity pneumonitis was made according to the criteria advocated by Ando et al. This seemed to be a rare case of summer-type hypersensitivity pneumonitis prolonged after isolation from his normal living environment, successfully treated by high-dose administration of steroid.
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PMID:[A case of severe summer-type hypersensitivity pneumonitis treated with high-dose administration of steroid]. 177 Jun 86

Sixty-eight patients infected with human immunodeficiency virus (HIV) and Cryptococcus neoformans who presented to three major medical centers in New Orleans, Louisiana, were studied retrospectively. In patients with meningitis the most common presenting symptoms were fever and headache. Those without central nervous system involvement generally had an isolated pulmonary infection due to C. neoformans and presented with cough and dyspnea. CSF parameters were abnormal in 41% of patients, and the India ink preparation was positive in 88% of patients with cultures of CSF positive for C. neoformans. The overall median survival time for the 47 patients who died was 5 months, with a range of 0-22 months. Of the 27 patients who received maintenance therapy with amphotericin B, two (7%) relapsed. The only factors found to be associated with a poor prognosis were abnormal computed tomography of the head and altered mental status on presentation. C. neoformans infections in HIV-infected patients remain difficult to treat and have a poor prognosis.
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PMID:Spectrum of Cryptococcus neoformans infection in 68 patients infected with human immunodeficiency virus. 223 16

A 66-year-old woman was admitted to the Medical College Hospital of Oita on February 23, 1988, because of headache and fever. Chest X-P and chest CT findings showed a coin lesion in r-S4. Cryptococcus neoformans was isolated from the CSF. Abnormal lymphocytes with lobulated nuclei were found in 0-5% of peripheral leukocytes. The ATLA-antibody was positive and bone marrow smear showed normal myelogram. According to these data, we diagnosed the patient as smouldering adult T-cell leukemia accompanied with pulmonary cryptococcosis and cryptococcal meningitis. C. neoformans disappeared from the CSF and cryptococcal antigen was not detectable after Amphotericin B and Flucytosine treatment. On April 1, the patient complained of a dry cough, high fever and dyspnea. A chest X-ray showed bilateral patchy infiltrations. By the methenamine silver staining, cysts of Pneumocystis carinii were found in the specimens of transbronchial lung biopsy and bronchoalveolar lavage fluid. The abnormal shadow on chest X-ray disappeared after TMP-SMX and aerosolised pentamidine treatment.
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PMID:[A case of adult T-cell leukemia with pulmonary cryptococcosis, cryptococcal meningitis and Pneumocystis carinii pneumonia]. 250 95

This paper describes our experience in the sputum cytology diagnosis of pulmonary cryptococcosis, the clinical diagnosis of which is usually difficult. The cytologic findings are described briefly along with other pertinent supportive data, and the importance of sputum cytology in the diagnosis of this clinically occult mycotic disease is emphasized. The cytologic examination of deep cough samples of sputum in cases with an appropriate clinical setting and pulmonary infiltrates not only can be a rewarding procedure but also can result in the institution of an appropriate line of treatment for the possible prevention of widespread dissemination.
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PMID:Diagnosis of unsuspected pulmonary cryptococcosis with sputum cytology. 258 Apr 10

Between 1974 and 1987, 14 patients (10 male and 4 female) underwent thoracotomy for treatment of pulmonary mycosis. They were studied on their clinical findings and surgical treatment. The median age was 48 years (range 19 to 71 years). Fourteen cases consisted of 9 aspergillosis and 5 cryptococcosis. None of them was either debilitated or immunosuppressed before falling ill. Five of the 14 patients had other pulmonary disease and 11 had symptoms; i.e. hemoptysis or bloody sputum in 4 cases, chest pain in 3, fever in 3, cough and sputum in 2. Nine aspergillosis consisted of 4 aspergilloma, 3 aspergillus pneumonia and 2 aspergillus empyema. Three cases of aspergillosis occurred in preexisting cavity. Five cryptococcosis consisted of 3 pseudotumorous, 1 disseminated small nodular, and 1 infiltrative types. Preoperative diagnosis was as follows; pulmonary mycosis 5, pulmonary tuberculosis 4, lung cancer 3, empyema 1 and hydropneumothorax 1. Four patients underwent partial resection, 8 lobectomy, 1 pneumonectomy, 1 muscle prombage and thoracoplasty. The prognosis is satisfactory. All patients are alive and has no recurrence. On histopathological examination, in aspergilloma cases, invasion of aspergillus to surrounding lung tissue was not seen. In addition to well-known fact that blood-borne dissemination hardly occurred in aspergilloma in contrast to cryptococcosis. These findings suggest that aspergilloma and solitary lesion of cryptococcosis should be resected, and adjuvant chemotherapy should be accompanied for cryptococcosis.
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PMID:[A study on clinical findings and surgical treatment of pulmonary mycosis]. 260 Apr 62

A 26-year-old man admitted to Nishinomiya Municipal Hospital for further evaluation for abnormal shadows on the chest film in a mass examination. He had no subjective complaints; for example, cough, sputum or dyspnea. His past history and physical examinations yielded no significant findings. The chest film revealed the multiple cavities accompanied with a little infiltration throughout several lobes bilaterally. The inflammatory reactions; such as, CRP and ESR, were all intact, but the titer of the serum cryptococcal antigen was high. He was not immunocompromised. Although bronchoscopy and transbronchial lung biopsy were performed twice during admission, they revealed no pathogenic findings both bacteriologically and histologically. The elevation of the serum cryptococcal antigen titer suggested that this disease is the primary pulmonary cryptococcosis. The titer decreased with spontaneous disappearance of the abnormal shadows on the chest film. This test has a sensitivity of 90% for cryptococcal infection, but in rheumatoid arthritis, a small percentage of false positive results have been reported. Therefore, if the rheumatoid factor is eliminated, the test is more specific for cryptococcal infection. On the other hand, some authors have reported the false positive results in Trichosporon beigelii infection by this method. But this disease is negligible for its frequency in clinical features in our country. We emphasized that this non-invasive test is more useful for the diagnosis of the primary pulmonary cryptococcosis.
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PMID:[A case of multiple cavities on chest film with high titer of serum cryptococcal antigen]. 269 3

A 37-year-old woman was admitted with fever and cough. The chest roentgenogram revealed a solitary large round mass in the right lower lung field. Diagnosis was made by transbronchial lung biopsy. There was no evidence of abnormal cell-mediated immunity. The patient made an uneventful recovery and the chest X-ray showed progressive clearing without specific therapy. After 6 months, the mass lesion disappeared. This case suggests that specific therapy may not be necessary for all cases of primary pulmonary cryptococcosis.
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PMID:[A case of primary pulmonary cryptococcosis showing spontaneous recovery]. 281 Sep 71

Cryptococcus neoformans is emerging as an important etiologic agent of disseminated infection in patients with the acquired immunodeficiency syndrome (AIDS). Little attention has been placed on the pulmonary expression of this systemic infection. We report five patients with AIDS and cryptococcosis with primary pulmonary involvement. Patients usually presented with fever, cough, dyspnea, and pleuritic chest pain. Chest x-ray findings varied from localized and diffuse infiltration to lymphadenopathy and pleural effusions. All patients developed disseminated disease despite antifungal therapy. Pulmonary cryptococcosis is a frequent presentation of this infection in patients with AIDS.
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PMID:Pulmonary cryptococcosis in AIDS. 330 48

Clinical and autopsy findings obtained from 15 male patients treated for acquired immunodeficiency syndrome (AIDS) at 3 hospitals in Sao Paulo provided a clearer profile of AIDS cases in Brazil. Of the 12 patients whose sexual orientation was recorded, 9 were homosexual and 3 were bisexual. 75% were between the ages of 22-36 years; 14 were white. The duration of diseases ranged from 14 days-7 months in this series, confirming the rapid evolution of AIDS from 1st symptom to death. The most common clinical manifestations of disease were fever, cough, weight loss, diarrhea, and lymphadenopathy. Organs most frequently involved were the lungs (13 cases) and encephalum (9 cases). Microscopic findings revealed 9 types of microorganisms, fungi, and protozoa, the most common of which was Cytomegalovirus (7 cases). The cause of death was meningoencephalitis in 7 cases and panlobar pneumonia in 3 cases. The incidence of Kaposi's sarcoma (2 cases) was surprisingly low in this series. In addition to lesions produced by microorganisms, there were important associated lesions represented by lymphocytic depletion, acute myocarditis, brown atrophy of neuronia, acute pancreatitis, and liver cirrhosis. Several microorganisms and tumors in these AIDS patients were discovered only at autopsy, confirming the importance of necropsy to the study of the natural history of this disease. An unexpected pathological finding in this series was the absence of cellular reactions to microorganisms, particularly Pneumocystis carinii, Cryptococcus neoformans, and Mycobacterium tuberculosis.
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PMID:Acquired immune deficiency syndrome (AIDS) in Brazil. Necropsy findings. 362 18


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