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Query: UMLS:C0231807 (
exertional dyspnea
)
3,402
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
The introduction of thrombolysis has reduced the mortality of acute myocardial infarction (MI) by 25%. Large-scale studies have revealed that especially patients over 65 benefit from this therapy. Nevertheless, many centers apply an age limit for thrombolytic therapy due to the higher risk of stroke or bleeding in elderly patients. In 1993 181 patients suffering from acute MI were admitted to the intensive care unit of the University Clinic of Internal Medicine, Graz, and 54 (29.4%) of them were treated with fibrinolytic drugs. In this paper we report on the successful thrombolytic management of acute MI in two male patients (87 and 88 years old) who were treated with 100 mg recombinant tissue-type plasminogen activator complex. As a sign of successful reperfusion a rapid increase in plasma
creatinine
kinase levels and fast amelioration of the ischemia-related ECG changes were observed. In the follow-up examination after four months the first patients showed only minimal
exertional dyspnea
and was otherwise well. The second patient died one month after MI following a laparotomy for ileus. We draw the conclusion that patients of advanced age also benefit from thrombolytic treatment of acute myocardial infarction, but the indications and contraindications have to be carefully observed.
...
PMID:[Thrombolytic therapy of acute myocardial infarct in advanced age (based on 2 case reports)]. 773 94
The authors present the clinical history of a 70-year-old male with arterial hypertension who sought medical advice because of
dyspnea on exertion
, orthopnea and episodes of paroxysmal nocturnal dyspnea. The electrocardiogram showed left arterial hemiblock and abnormalities of ventricular repolarization compatible with a left lateral endocardiac lesion. Echocardiography revealed a hypertrophied left ventricle with a small ventricular cavity, compatible with an infiltrative-restrictive myopathy. Blood chemistry showed
creatinine
4.9 mg/dl, BUN 133 mg/dl and alkaline phosphatase 204 i.v. The patient expired because of intractable heart failure. The histopathological examination of a piece of myocardium (authorized by the family) stained with Congo red confirmed the presence of abundant, diffuse deposits of amyloid, as had been suspected because of the echocardiographic findings.
...
PMID:[Cardiac amyloidosis secondary to multiple myeloma detected by echocardiography]. 774 97
This is the first report of a child with anti-Jo-1 antibody. At 10, she had a chronic cough, wheezing,
dyspnea on exertion
, a combined obstructive and restrictive ventilatory defect, and a decreased diffusion capacity compatible with alveolar fibrosis (lung biopsy). By age 12, she developed arthralgias, malar rash, frontal alopecia, Raynaud's phenomenon, and was seropositive for antinuclear antibodies, (SSA)Ro, Jo-1 and rheumatoid factor. At 16, symptomatic inflammatory myositis (elevated
creatinine
kinase, muscle biopsy) was documented with persistent anti-Jo-1. Her pulmonary symptoms have progressed despite appropriate therapy. Although her digits have become sausage shaped with swan neck deformities, joint pain is not frequent.
...
PMID:Pulmonary fibrosis and myositis in a child with anti-Jo-1 antibody. 779 Nov 78
A 62-year-old man with chronic renal failure, who had been treated with hemodialysis, received a kidney transplant from his son in December 1989. He kept good renal function without any episode of graft rejection under the immunosuppressive therapy with Cyclosporine A (CyA), Predonine (PRD), and Mizoribine. In 1990 he started to have
exertional dyspnea
, and was diagnosed to have aortic valve regurgitation. He underwent aortic valve replacement in September, 1991. He was treated with continuous infusion of CyA and bolus injection of methylprednisolone from the start of the operation, and returned under the preoperative immunosuppressive therapy after oral intake became possible. On the third post-operative day, the level of serum
creatinine
elevated. Although we couldn't detect significant changes in subpopulations of peripheral blood lymphocytes, steroid pulse therapy was performed as the possibility of acute rejection was underiable. Serum
creatinine
returned to normal level in a few days and the postoperative course after that was uneventful. He was discharged on the 30th post-operative day.
...
PMID:[Aortic valve replacement in a kidney transplant recipient]. 805 32
A 29-year-old female with systemic lupus erythematosus (SLE) was admitted because of
exertional dyspnea
in January, 1996. The diagnosis of SLE was made on the basis of malar rash, discoid rash, polyarthritis, leukopenia, positive antinuclear antibody and focal glomerulonephritis in 1991. She did not have any cardiac symptoms in 1994, when the electrocardiogram (ECG) abnormalities, such as poor R wave progression and right axis deviation, were present. On admission, she developed congestive heart failure without any signs of active SLE. Laboratory findings were unremarkable. There were new ECG abnormalities, such as left atrial overload and low voltage in limb leads. Chest roentgenogram showed mild pulmonary congestion and marked cardiomegaly. Echocardiography showed enlargement and diffuse hypokinesis of the left ventricle. Cardiac catheterization confirmed that the coronary arteries were normal and that the left ventricular function was poor (ejection fraction, 21%). Myocardial biopsy obtained from left ventricle revealed interstitial fibrosis. After furosemide, digoxin and captril were administered with predonisolone (PSL), her symptoms gradually improved. Since the Holter monitoring showed nonsustained ventricular tachycardia, the doses of PSL and mexiletine were increased up to 20 mg and 300 mg daily, respectively. Unexpectedly, she was found dead in her hospital room in May, 1996. The postmortem findings of the heart revealed mild infiltration of inflammatory cells, predominantly lymphocytes, and plasma cells, and interstitial fibrosis, which were consistent with interstitial myocarditis. In this case ECG abnormalities preceded cardiac symptoms, which may suggest that myocarditis subclinically developed. Serum
creatinine
kinase levels had not been elevated throughout the entire course. While several cases of acute myocarditis associated with a flare of SLE have been reported, there were few cases regarding interstitial myocarditis that chronically progress and can be fatal. This case is thought to be suggestive of elucidating the pathogenesis of lupus myocarditis.
...
PMID:[A case of systemic lupus erythematosus with interstitial myocarditis leading to sudden death]. 1043 53
Although the benefit of angiotensin converting enzyme (ACE) inhibitors in diabetic nephropathy is well documented in double-blind randomized, controlled clinical trials, it is uncertain whether the benefit extends to unselected patients with diabetes mellitus and arterial hypertension in general practice. In 2504 unselected patients with type 2 diabetes mellitus (mean age 63+/-10 years) blood pressure, cardiovascular, renal, and metabolic parameters were assessed at baseline and during a treatment period of 1 year with the ACE inhibitor cilazapril by primary care physicians. The average dose of cilazapril was 2.5 mg/day. Outcome measures were blood pressure, serum
creatinine
, proteinuria (dip stick), HbA1c levels, evaluation of edema, and
exertional dyspnea
. In the study cohort, systolic blood pressure decreased by 24+/-17 mm Hg and diastolic blood pressure by 12+/-11 mm Hg. An increase in serum
creatinine
(> 0.2 mg/dL) occurred more frequently in patients with than in those without renal involvement (19% v 7%; P < .05). Serum
creatinine
decreased more frequently in patients with renal involvement than in those without (26%+/-4% v 12%+/-3.8%; P < .05). Overall renal function in patients with diabetic nephropathy (n = 318) improved (2.1+/-1.6 mg/dL v 1.7+/-1.4 mg/dL; P < .05). The frequency of proteinuria was lower after 1 year than at baseline (62%+/-9% v 82%+/-8%; P < .05). Metabolic control of diabetes mellitus improved in parallel (median HbA1c 8.0% v 7.0%; P < .01). Scores for edema formation and
exertional dyspnea
improved as well (P < .01). In this outcome survey of unselected patients with type 2 diabetes mellitus and arterial hypertension, the ACE inhibitor cilazapril effectively lowered blood pressure, which was associated with an improvement in glucose metabolism, cardiac function, and renal function.
...
PMID:Outcome survey in unselected hypertensive patients with type 2 diabetes mellitus: effects of ACE inhibition. 1146 52
A 58-year-old woman with Goodpasture syndrome and active ulcerative colitis is described. On admission, the patient had
exertional dyspnea
, hemoptysis, severe hypertension, and peripheral edema. Her serum levels of urea nitrogen and
creatinine
were increased, and her hemoglobin concentration was reduced. The patient had a rapidly progressive glomerulonephritis with acute renal failure. She was treated with methylprednisolone, cyclophosphamide, and plasmapheresis but failed to regain renal function. Circulating anti-glomerular basement membrane (anti-GBM) antibody was positive; however, serum antinuclear antibody, proteinase-3-antineutrophil cytoplasm antibody and myeloperoxidase-antineutrophil cytoplasm antibody were negative. Nineteen months after initial presentation, she developed abdominal pain and severe diarrhea. These symptoms did not improve with conventional treatment. Colonoscopy performed after 3 months showed multiple ulcers in the colon. She was diagnosed with ulcerative colitis. She underwent granulocyte and monocyte adsorption apheresis once per week for 5 weeks. At 8 weeks, her symptoms had improved; her stool number was markedly decreased, and the bloody stools and abdominal pain disappeared. These results suggest that granulocyte and monocyte apheresis may be of benefit in the therapy of a patient with ulcerative colitis who previously had Goodpasture syndrome
...
PMID:Granulocyte and monocyte adsorption apheresis in a patient with antiglomerular basement membrane glomerulonephritis and active ulcerative colitis. 1279 51
There have been some reports of disseminated Strongyloidiasis associated with immunosuppressive therapy around the endemic area. We encountered an elderly patient with Strongyloidiasis hyperinfection during corticosteroid therapy. The case was a 75-year-old man, living in Tokunoshima, Kagoshima Prefecture, who had no remarkable past history. He visited a clinic because of
exertional dyspnea
and edema of the lower limbs. Laboratory examination showed renal dysfunction, microscopic hematuria and proteinuria. On December 2000, he was admitted to our hospital on a suspected diagnosis of rapidly progressive glomerulonephritis. Further examinations showed normal serum
creatinine
, severe microscopic hematuria and proteinuria of more than 3 g per day. Although we wanted to determine a treatment based on a pathologic diagnosis, considered his age and severe kyphosis, he had 30 mg of prednisolone as an empiric treatment. Strongyloides stercoralis were identified from his sputa and stool by microscopic investigation 21 days after initiation of corticosteroid therapy. Subsequently, 6 mg of Ivermectin was given twice every two weeks. S. stercoralis were eradicated and his proteinuria improved. This case suggests that S. stercoralis could be the cause of urine abnormality.
...
PMID:[A case of strongyloidiasis hyperinfection during oral corticosteroid therapy associated with a nephrotic patient infected with HTLV-1]. 1293 72
PRESENTING FEATURES: A 70-year-old African American man was admitted with a history of fever, chills, and malaise of several days' duration. His past medical history was notable for end-stage renal disease requiring hemodialysis, coronary artery disease, and aortic stenosis requiring a bioprosthetic aortic valve replacement. On the day of admission, the patient was noted to have a shaking chill while undergoing dialysis through his catheter and was admitted to the hospital. He complained of pain at the catheter insertion site, shortness of breath, and
dyspnea on exertion
, but denied chest pain. On physical examination, the patient had a temperature of 100.4 degrees F, with a heart rate of 64 beats per minute, blood pressure of 127/72 mm Hg, and an oxygen saturation of 97% on room air. He was a mildly obese man in no apparent distress. He had shotty cervical lymphadenopathy and a right subclavian dialysis catheter in place, with erythema and pus at the entry site. His jugular venous pressure was 10 cm H(2)O. Lung examination showed bibasilar rales. Heart sounds were normal, with no rub or gallop. He had a 2/6 systolic ejection murmur best heart at the left sternal border as well as a 3/6 holosystolic murmur at the apex that radiated to his left axilla. Examination of the abdomen and extremities was unremarkable. The patient's neurological examination was unremarkable, and he was alert and oriented to person, place, and time. Laboratory studies showed an elevated white blood cell count of 16,700 cells/microL. His blood urea nitrogen level was 43 mg/dL and his serum
creatinine
level was 4.9 mg/dL. Multiple blood cultures grew methicillin-resistant Staphylococcus aureus. An admission, chest radiograph showed no infiltrate. An admission electrocardiogram showed normal sinus rhythm with first degree atrioventricular block, left anterior fascicular block, and left ventricular hypertrophy. shows rhythm strips from lead II electrocardiograms 5 months before admission (top), on admission (middle) and 5 days after admission (bottom). What is the diagnosis?
...
PMID:Cases from the Osler Medical Service at Johns Hopkins University. 1514 15
A 72-year-old woman with primary biliary cirrhosis (PBC) and antineutrophil cytoplasmic autoantibody (ANCA)-associated rapidly progressive glomerulonephritis is described. She had a 6-year history of PBC diagnosed histologically, with a positive test finding for antimitochondrial antibodies and elevated biliary enzyme activity. The myeloperoxidase-ANCA test result was negative. The patient was treated with ursodeoxycholic acid (600 mg/day) and had been stable for 6 years. She was admitted to our hospital because of general fatigue,
exertional dyspnea
, and peripheral edema. Her serum level of
creatinine
was increased (4.4 mg/dL), and her hemoglobin concentration was reduced (8.0 g/dL). The patient was diagnosed as having rapidly progressive glomerulonephritis. Test results for serum antinuclear antibody and myeloperoxidase-ANCA were positive. The diagnosis by renal biopsy was necrotizing crescentic glomerulonephritis. Prednisolone followed by methylprednisolone pulse therapy and cyclophosphamide were administered. The patient underwent plasma exchange twice weekly for 4 weeks. After 4 weeks, her serum
creatinine
level fell to 1.8 mg/dL, and she recovered renal function without hemodialysis. After 24 weeks, her renal function (serum
creatinine
level, 1.6 mg/dL) was stable.
...
PMID:Antineutrophil cytoplasmic autoantibody-associated rapidly progressive glomerulonephritis in a patient with primary biliary cirrhosis. 1536 78
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