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Query: UMLS:C0023241 (
Legionella
)
6,990
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
A rapidly progressive, crescentic glomerulonephritis with acute oliguric
renal failure
occurred simultaneously with legionnaires' disease (LD) in a 52-year-old man. The diagnosis of LD was based on a sixfold rise in indirect fluorescent antibody titer against
Legionella
pneumophila serogroup 4. Treatment with erythromycin lactobionate resulted in a clinical resolution of pulmonary manifestations. The impairment of kidney function, however, was progressive and within two weeks led to end-stage
renal failure
requiring regular hemodialysis. This observation suggests that LD may trigger severe acute glomerulonephritis.
...
PMID:Rapidly progressive glomerulonephritis accompanying Legionnaires' disease. 389 88
Between January 1 and June 30, 1983, immunosuppressive drugs were administered in 20 renal transplant recipients undergoing 23 rejection episodes and in 3 patients with
renal failure
secondary to systemic disease.
Legionella
pneumophila, serogroup 1, pneumonia was diagnosed on 12/26 (47%) occasions. In an attempt to decrease this high rate, a program of erythromycin prophylaxis was instituted for every new patient who received immunosuppressive chemotherapy until eradication of the organism from the water supply could be realized. From July 1, 1983 to April 30, 1984, erythromycin prophylaxis (1.5-3 g/day by mouth) was administered during 39 episodes of high-dose immunosuppression (20 kidney graft recipients and 4 patients with systemic diseases); no cases of
Legionnaire's disease
were recorded. During the same period, erythromycin prophylaxis was withheld from 9 other high-dose immunosuppression episodes (7 kidney graft recipients and one patient with sarcoidosis); 5 cases of
Legionnaire's disease
occurred (56%) in this group. We conclude that erythromycin effectively protects immunocompromised patients in an environment contaminated with L pneumophila.
...
PMID:Erythromycin prophylaxis for Legionnaire's disease in immunosuppressed patients in a contaminated hospital environment. 394 15
Legionnaires' disease
is recognized as a multisystemic illness. Afflicted patients may have pulmonary, gastrointestinal tract, and central nervous system complications. However, dermal involvement is not well documented and renal insufficiency is uncommon and usually of mild severity. We report two consecutive cases of proven Legionella infection that were unusual in that a macular rash and profound
renal failure
requiring hemodialysis were noted. Skin biopsy specimens of the rash and autopsy findings suggest that these atypical features may have been mediated by the Legionella infection. Although it is not entirely clear from these two cases, we suggest that the skin and renal involvement may have been mediated by either a "toxin" elaborated by the organism, an immunologic response of the host to the organism, or some other unidentified mechanism.
...
PMID:Legionnaires' disease associated with rash and renal failure. 398 34
To add information about sporadic
Legionnaires' disease
, 87 cases of L. pneumophila pneumonia were reviewed. Twenty cases were nosocomial infections and 67 cases were community-acquired. Most cases (64%) occurred between July and October. The mean age of patients was 51.4 years and males outnumbered females 2.5:1.0. Thirty-one percent of patients were receiving corticosteroid, immunosuppressive, or antineoplastic chemotherapy when illness began. Immunosuppression at onset of illness was more common in nosocomial infections (90%) than in community-acquired infections (14%). Seventy percent of patients had underlying diseases. Malignancies,
renal failure
, and transplantation were the most common conditions underlying nosocomial infections. Chronic lung disease and malignancies were the most common diseases underlying community-acquired infections. The case-fatality rate in nosocomial infection (70%) was greater than that in community-acquired disease (22%). Clinical, laboratory, and radiologic features of the cases were examined. Illness ranged from mild to severe. Extrapulmonary findings of encephalopathy and
renal failure
were more common in fatal than in non-fatal cases. Indirect immunofluorescent and microagglutination antibody responses plateaued by the fourth week of illness. Twenty-nine patients died. The case-fatality rate of patients receiving erythromycin (6%) was less than that of patients receiving penicillin (36%), ampicillin (28%), cephalosporin (32%), or aminoglycosides (41%). Despite erythromycin therapy, the case fatality rate for nosocomial L. pneumophilia pneumonia was unacceptably high (25%).
...
PMID:Sporadic Legionnaires' disease: clinical observations on 87 nosocomial and community-acquired cases. 646 87
A case of nonfatal
Legionnaires' disease
was complicated by rhabdomyolysis, myoglobinuria, and acute nonoliguric
renal failure
. It was not determined whether the rhabdomyolysis was secondary to direct toxic effect of the organism or due to a circulating factor causing muscle necrosis. This case provides additional evidence that rhabdomyolysis with subsequent
renal failure
may be a serious complication of
Legionnaires' disease
.
...
PMID:Acute renal failure secondary to myoglobinuria associated with Legionnaires' disease. 662 18
The protean manifestations of
Legionnaires' disease
are described in an analysis of 12 sporadic cases. Two forms of the disease have been delineated. One variant (Group A) consisted of six patients who had a mild form of non-progressive pneumonia with minimum extra-pulmonary involvement. Six patients (Group B) were differentiated by rapidly progressive pulmonary infiltrates, severe hypoxia and respiratory failure, plus a higher frequency of band neutrophils and extra-pulmonary manifestations. Particularly notable were evidence of severe myositis (elevated creatinine phosphokinase and lactate dehydrogenase), anaemia, and neurological findings which included alterations in the sensorium, meningitis, and convulsions. Cerebrospinal fluid (CSF) abnormalities were seen frequently in patients with neurological manifestations, and necropsy findings in one patient suggested that the Legionnaires' bacillus was capable of producing a fatal leucoencephalitis. Renal findings included haematuria, proteinuria and oliguric
renal failure
. Hepatic transaminases (SGPT, SGOT) were elevated in six patients and serum bilirubin was abnormal in five. Alkaline phosphatase values were normal to minimally elevated. The gastrointestinal symptoms commonly considered to be a frequent initial manifestation of
Legionnaires' disease
were rare in this series. Recommendations for instituting empirical therapy, based upon recognition of a clinical syndrome which should suggest the diagnosis of
Legionnaires' disease
, are included.
...
PMID:The protean manifestations of Legionnaires' disease. 663 Oct 29
In a clinical demonstration, case reports on 3 patients are presented: 1. In a 27-year-old male who developed severe multicentric atypical pneumonia, CNS, liver and renal involvement and signs of rhabdomyolyses suggested infection with
Legionella
pneumophila. Diagnosis was confirmed by the presence of Dieterle-stain positive organisms and positive culture of lung biopsy tissue. Antibiotic treatment, especially erythromycin, and prolonged mechanical respiration produced complete recovery. 2. The presence of chylomycrons Rin ascitic and pleural fluid in a patient with epimembranous glomerulonephritis and nephrotic syndrome was the first sign of malignant non-Hodgkin lymphoma. Chemotherapy with cyclophosphamid, oncovin and prednisone induced remission of tumor and nephrotic syndrome, which promptly recurred parallel to later reactivation of the malignancy. Paraneoplastically induced nephrotic syndrome, especially due to lymphoma, may precede the malignancy by months. 3. In a 52-year-old male with terminal
renal failure
due to primary oxalosis a cadaver renal transplant functioned for only 14 months because of oxalate deposits in the transplant. Hemodialysis before and after transplantation modified the clinical course. In place of uremia, the clinical picture was dominated by oxalate-induced gangrenous arteriopathy, arthritis, and heart disease.
...
PMID:[Clinical demonstrations. Legionnaires' disease. Tumor-associated nephrotic syndrome. Primary oxalosis]. 703 33
An acute interstitial nephritis was found in a patient with sudden
renal failure
and lung infection caused by
Legionella
pneumophilia. Our patient regained and maintained normal renal function after a short period of dialysis support. The diagnosis should be considered in any patient with a chest infection complicated by acute renal failure especially if confusion is disproportionate to the degree of uremia.
...
PMID:Acute interstitial nephritis complicating Legionnaires' Disease. 723 71
The renal insufficiency which has been described in some of
Legionnaires' Disease
, has not been characterized. We describe a patient who developed severe oligoanuric
renal failure
associated with
Legionnaires' Disease
. Renal biopsy revealed acute tubular necrosis.
...
PMID:Acute renal failure in legionnaires' disease: report of a case. 737 63
The multisystem involvement in
Legionnaires' disease
commonly includes pulmonary, renal, hepatic, gastrointestinal tract, and neurologic manifestations, but except for the lung the mechanism of disease has not been defined. Circulating toxins are most commonly implicated. A nonfatal case is reported here that had unusual renal and neurologic findings. The
renal failure
was associated with urinary findings indicative of a glomerulitis, and the major neurologic manifestation was a polyneuropathy. The complications in this case suggest an immunologic mechanism for the extrapulmonary manifestations of
Legionnaires' disease
.
...
PMID:Legionnaires' disease. Report of a case with unusual manifestations. 743 49
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