Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034063 (pulmonary edema)
 10,665 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Thirty-four males aged 16-40 (mean 25) years in the period from August 1991 to February 1993 presented in acute renal failure (ARF), 3-14 (mean 5) days after they had been apprehended and allegedly tortured in Police interrogation centres in Kashmir. All were beaten involving muscles of the body, in addition 13 were beaten on soles, 11 were trampled over and 10 had received repeated electric shocks. Patients were studied in three groups: group I, those with evidence of only myoglobinuria (n = 21); group II, those with both myoglobinuria and haemoglobinuria (n = 10); and group III, those with evidence of only haemoglobinuria (n = 3). All had varying degrees of ecchymotic patches on the body and patients in groups II and III were beaten on soles had ecchymosis of soles. Hypertension was present in 11 and pulmonary oedema in five. Mean haemoglobin, BUN and serum creatinine were not significantly different in the three groups. Creatine phosphokinase in groups I, II and III were 985-7516 (1358 +/- 368), 917-5277 (1431 +/- 188), and 517-816 (772 +/- 69) and lactic dehydrogenase levels were 757-3727 (2191 +/- 56), 592-3454 (1923 +/- 164), and 446-958 (632 +/- 115) respectively. All the cases had metabolic acidosis, 20 had hyperkalaemia. Plasma haemoglobin was 11-48 (mean 26) mg/dl in group II and 26-56 (mean 35) mg/dl in group III. Urine test for haemoglobin was positive in seven cases in group II and two cases in group III. Pigment casts were present in 10, eight and two cases in groups I, II, and III respectively. Only those who were beaten on soles had evidence of haemoglobinuria.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Further observations on acute renal failure following physical torture. 775 48

Polyamines are low molecular weight polycations that are critically important in cellular proliferation and differentiation. To investigate their potential role in acute lung injury, the polyamines spermidine, spermine, and putrescine were measured in 24-h urine collections from intubated patients with ARDS (n = 12) or congestive heart failure with cardiogenic pulmonary edema (CHF, n = 10) and in normal subjects (n = 10). Mean concentrations of putrescine were similar between groups, but spermidine concentrations in patients with ARDS (52.7 +/- 19.7 nmol/mg creatinine) were significantly higher than in normal subjects (4.9 +/- 0.7 nmol/mg), p < .05. Mean concentrations of spermine in ARDS (270.6 +/- 78.1 nmol/mg) were higher than in CHF (1.0 +/- 0.5 nmol/mg), p < .05, and normal subjects (0.3 +/- 0.1 nmol/mg), p < .05. Concentrations of putrescine increased significantly during the first 7 days of ARDS (241.5 +/- 127.1% above baseline, n = 6), p < .05. Urinary polyamine excretion did not correlate with severity of gas exchange or death. These results are the first to suggest a potential role for polyamines in the pathophysiology of ARDS.
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PMID:Urinary excretion of polyamines in the adult respiratory distress syndrome. 777 29

17 parameters of vital activity (VA) were scanned in 35 female and 12 male dependent geriatric patients (mean age 81). These included mental testing, Barthel score, lung function, urinanalysis, creatinine clearance, Hb, albumin, globulin and electrolytes, skin-folds, locomotion, presence of IHD, hemodynamic state, continence, infections, WBC and lymphocyte count, pressure sores and dysphagia, 4 main templates of VA deterioration identified were: IHD, hemisyndrome (due to CVA), vegetative state (post-CVA) and senile dementia (SDAT). The IHD template was characterized by marked variations in VA, ending in death due to cardiac complications (pulmonary edema, ischemia, etc.). In the 3 other templates VA gradually deteriorated. Gradual declining VA allowed assessment of individual mortality prognosis. Assessment was by approximation of the computed exponent of the extrapolated VA curves; the longer the observation, the fewer the mistakes in assessment. Epidemiologic prognosis data of 48 dependent patients is described; mean age was about 81 years. Hospitalization mean was 853.5 +/- 601 days and for patients with dementia, 1158.6 +/- 622.7 days.
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PMID:[Assessment of vital activity in geriatric patients]. 781 43

A 32 year old man was admitted for dyspnea, hemoptysis, macroscopic hematuria, hypertension (140/100), peripheral edema and hemodynamic decompensation. Lung Xrays revealed pulmonary edema and a cavity in the left apex. Laboratory determinations revealed an altered renal function with increased creatinine and urea levels and nephrotic syndrome. There was leucocyturia, hematuria and cylindruria. The sputum showed a large number of acid-fast bacilli. The patient began anti-tuberculosis treatment with three drugs (isoniacid, rifampicin, pirazinamide). On ultrasonography, both kidneys revealed ecogenic lesions with size, shape and cortico-medular relationship preserved. The patient persisted with altered renal function, steady levels of urea nitrogen, creatinine and potassium, preserved diuresis and hypertension. Bidimensional echocardiogram: LVDD 55 mm, hypoquinetic septum, pericardic effusion, thickened pericardium, pleural effusion, shortening fraction decreased. He received treatment for this congestive cardiac failure and hypertension with enalapril, nifedipine and fursemide. A percutaneous renal biopsy was performed with anatomopathologic diagnosis of diffuse encocapillar proliferative glomerulonephritis with crescents (15%) and total glomerular sclerosis (33%). Immunofluorescence: positive, immune-complexes with IgM and C3. The patient gradually recovered his normal renal function, improved his pleural effusions and normalized his cardiac function. He was discharged in good clinical condition on the 69th day of anti-tuberculosis treatment. An association between pulmonary tuberculosis and glomerulonephritis is discussed. It is proposed that renal lesions might be the consequence of the tuberculosis due to the sedimentation of circulating immune-complexes.
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PMID:[Immune complex glomerulonephritis associated with pulmonary tuberculosis]. 785 90

The prognostic value of exercise peak VO2 is still controversial. We therefore prospectively studied 75 patients in New York Heart Association functional class II or III with chronic heart failure stabilized by drug treatment. The patients (mean age of 58 +/- 10 years) were submitted to a clinical examination, a radionuclide determination of left ventricular ejection fraction, and a haemodynamic study at rest (right side catheterization); their plasma sodium, plasma creatinine and blood urea nitrogen levels were measured in addition to exercise peak VO2. An exercise peak VO2 threshold value of 14 ml.kg-1.min-1 was used to define two groups: GI (23 patients), with an exercise peak VO2 < or = 14 ml.kg-1.min-1 and G2 (52 patients) with an exercise peak VO2 > 14 m.kg-1.min-1. G1 and G2 were comparable in terms of age, heart rate, left ventricular ejection fraction, cardiac index and mean arterial pressure. Apart from exercise peak VO2, G1 and G2 also showed differences in right and left ventricular filling pressures, plasma sodium, plasma creatinine, blood urea nitrogen levels and exercise duration (all P < 0.01). Moreover the prognosis was worse in G1 than in G2: nine deaths vs 0, and seven major events--major events being defined as pulmonary oedema, hospitalization for heart failure, or severe ventricular arrhythmias--vs three (P < 0.001). A sub-group analysis (deceased patients, living patients with and without major events) was performed. Out of 20 clinical and paraclinical parameters, exercise peak VO2 proved to have the greatest prognostic value.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Exercise peak VO2 determination in chronic heart failure: is it still of value? 807 Apr 76

We report a case of hypocomplementemic urticarial vasculitis syndrome (HUVS) with membranous glomerulopathy in a 62-year-old man who had a 2-month history of secondary iritis. He was transferred to our hospital because of uncontrollable edema and respiratory dysfunction. Physical examination revealed anasarca, pulmonary edema, hypertension and urticaria-like eruption on his arms. Urinalysis, blood chemistry and serological studies showed massive proteinuria (10.5g/day) with numerous granular casts, hypoalbuminemia (1.5g/dl), renal dysfunction (creatinine; 1.6mg/dl, BUN; 86mg/dl), hypercholesterolemia (total cholesterol; 455mg/dl), positive results for antinuclear factor, microsome test, thyroid test, lupus anticoaglant, antithyroglobulin test and rheumatoid factor, but LE cell or double-strand anti DNA antibody was negative. Serum complement levels were persistently low as CH50 of 13 U/ml and Clq of 6.0 micrograms/dl. The patient serum precipitated with normal human Clq by immunodiffusion analysis, indicating the presence of anti-Clq antibody. Renal biopsy revealed membranous glomerulopathy with prominent fine granular deposition of Clq along the glomerular basement membrane by immunofluorescent study and subepithelial dense deposit by electron microscopy. Corticosteroid treatment was ineffective for hypocomplementemia and nephrotic syndrome. Acute subendocardial infarction occurred on the 25th hospital day and he died of acute respiratory distress syndrome on the 45th hospital day. Autopsy revealed leucocytoclastic vasculitis in the alveolar wall. HUVS was confirmed by clinical symptoms, such as iritis and urticaria-like eruption, serum anti-Clq antibody, the absence of any specific autoantibody for systemic lupus erythematosus (SLE) and leucocytoclastic vasculitis in the alveolar wall.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Nephrotic syndrome due to membranous glomerulopathy in hypocomplementemic urticarial vasculitis syndrome;--a case report]. 807 26

Orthoclone OKT3 (Ortho Biotech Inc, Raritan, NJ) is a potent immunosuppressive agent effective in the therapy of acute renal allograft rejection. Following the first one or two doses, patients often exhibit a "flu-like" illness ascribed to OKT3-induced release of cytokines. Systemic reactions resulting from the cytokines include pyrexia, pulmonary edema, bronchospasm, photophobia, headache, hypotension, rigors, hypertension, gastrointestinal disturbances, and arthralgias/myalgias. The cyclooxygenase inhibitor indomethacin has been shown to ameliorate the pyrexia associated with OKT3 administration. We conducted a retrospective analysis with the purposes of (1) confirming that indomethacin reduces pyrexia and (2) determining the effect of indomethacin on the other aforementioned adverse side effects. Group 1 patients (n = 28) received indomethacin during the initial 48 hours of OKT3 antirejection therapy. Group 2 patients (n = 28) received OKT3 without indomethacin. The incidence of fever (P < 0.0001), headache (P < 0.030), and gastrointestinal disturbances (P < 0.030), and the number of adverse effects (P < 0.0001) were significantly less in the indomethacin-treated group. There were no differences between the groups in pre- and post-OKT3 serum creatinine levels. The indomethacin was well tolerated. We conclude that the widely available and relatively inexpensive cyclooxygenase inhibitor indomethacin safely and significantly reduces adverse effects associated with OKT3 therapy of acute renal allograft rejection.
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PMID:A retrospective analysis of the effect of indomethacin on adverse reactions to orthoclone OKT3 in the therapy of acute renal allograft rejection. 807 74

Noncardiogenic pulmonary dysfunction can be demonstrated in all patients following elective aortic aneurysm repair and is a cause of postoperative morbidity. Aortic clamping and reperfusion initiate a systemic inflammatory response producing endothelial damage and increases in vascular permeability. In the lung this is manifest as pulmonary edema and in the kidney as detectable increases in urinary protein excretion (microproteinuria). Immunoassay of low-level protein excretion appears to provide an index of the systemic effects of local reperfusion injury and may allow early prediction of complications such as pulmonary edema. Hourly urinary albumin and IgG excretion was measured in 40 patients undergoing infrarenal aortic aneurysm repair and expressed as ratios to urinary creatinine (albumin/creatinine ratio [ACR] and IgG/creatinine ratio [IgGCR]). These were compared to clinical outcome. Pulmonary dysfunction was assessed according to PaO2:FiO2 ratios and chest radiography. Within 180 minutes of beginning surgery all patients had significant increases in ACR and IgGCR. Ten patients who manifested respiratory dysfunction had significantly higher ACRs at 4 hours (median 84.8, 95% confidence intervals, range 47.7 to 136) than patients who made uneventful recoveries (median 16.6, 95% confidence intervals, range 7.9 to 31.7). IgGCR increases paralleled that of ACRs. Differences persisted for 24 hours. Urinary protein excretion rises rapidly during aortic surgery. The degree of increase appears to predict development of pulmonary dysfunction. This simple test may provide a rational basis for evaluation of therapeutic modalities to limit reperfusion injury in these patients.
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PMID:Microproteinuria predicts the severity of systemic effects of reperfusion injury following infrarenal aortic aneurysm surgery. 819 91

Thirty per cent of patients who started maintenance haemodialysis at our institution between January 1989 and December 1991 had been referred at a very late stage of their renal disease. To assess the causes and consequences of such late referral we retrospectively compared clinical and laboratory features of 65 patients who had been referred less than 1 month prior to first dialysis (late referral, or LR group) and of 153 patients who had been previously followed-up by us for more than 6 months (early referral, or ER group). Age, sex ratio, and socioeconomic status were similar in the two groups. In the LR group, 38 patients had never been referred to a nephrology unit, whereas 27 had discontinued nephrological surveillance. Fluid overload, severe hypertension, and/or pulmonary oedema was present in 57% of LR versus 15% of ER patients (P < 0.001). Mean (+/- 1 SD) systolic and diastolic blood pressure was greater in the LR than the ER group (173 +/- 19/99 +/- 12 versus 147 +/- 15/84 +/- 8 mmHg, P < 0.001). Mean plasma concentration of creatinine, urea and phosphate was significantly greater, whereas bicarbonate, calcium, haematocrit and albumin were less in the LR than the ER group. Most (88%) LR patients started dialysis in emergency conditions through central vein catheterization. Total hospital stay lasted 34.5 +/- 16.3 days in LR versus 5.8 +/- 3.0 days in ER patients (P < 0.0001), resulting in an excess cost of 0.2 million French francs per LR patient.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Late referral to maintenance dialysis: detrimental consequences. 827 21

Despite broader indications and easier access to renal replacement therapy during the past decades in Western countries, an unduly high number of patients is still referred to maintenance hemodialysis (HD) at a very advanced stage of chronic renal failure (CRF). To assess whether such late referral induces detrimental effects, we retrospectively compared clinical status and laboratory features in 20 patients who had been referred to us less than one month prior to first HD (late referral, or LR group) and in 20 sex- and age-matched controls who had undergone regular follow-up for at least six months prior to HD (early referral, or ER group). Male to female ratio was 12/8 and age averaged 53.5 years in both groups. Mean (+/- 1 SD) systolic and diastolic blood pressure were higher in LR group than in controls (180 +/- 14/102 +/- 10 vs. 153 +/- 15/86 +/- 7 mm Hg, P < 0.001) and fluid overload with pulmonary edema was present in 13/20 versus 3/20 patients (P < 0.001). Plasma concentrations (mmol/liter) of creatinine (1.12 +/- 0.27 vs 0.97 +/- 0.11, P < 0.01) and phosphate (2.58 +/- 0.47 vs. 1.92 +/- 0.31, P < 0.001) were higher, whereas plasma levels of bicarbonate (14.2 +/- 3.9 vs 22.5 +/- 4.2, P < 0.001) and calcium (1.85 +/- 0.24 vs. 2.27 +/- 0.15, P < 0.001) were lower in LR than in ER group, as were hemoglobin (7.1 +/- 1.1 vs. 9.4 +/- 0.9 g/dl, P < 0.001) and serum albumin levels (35.3 +/- 4.8 vs. 39.7 +/- 3.4, P < 0.01).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Detrimental effects of late referral in patients with chronic renal failure: a case-control study. 832 Sep 13


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