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)

We encountered a patient with pheochromocytoma associated with a catecholamine-induced cardiomyopathy that developed recurrently bilateral and unilateral pulmonary edema. The diagnosis of pheochromocytoma was made by elevated plasma catecholamine levels and the intense tumor [123I]MIBG uptake and was confirmed at the time of surgery. The patient showed reduced myocardial [123I]MIBG uptake with left ventricular dysfunction, and endomyocardial biopsy findings were consistent with the diagnosis of catecholamine-induced cardiomyopathy. After tumor resection, plasma levels of catecholamine were normalized, and pulmonary edema never recurred, although cardiac dysfunction did not show an improvement on echocardiography. Myocardial and lung [123I]MIBG uptake increased when compared to uptake levels on preoperative scans, but myocardial uptake was still below normal. These findings indicated that over-secreted catecholamines influenced both the heart and lungs. Pheochromocytoma can induce cardiac and lung injuries, and [123I]MIBG scanning may contribute not only to tumor characterization but also to assessing and monitoring the influence of catecholamines on the heart and lungs.
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PMID:Iodine-123-MIBG imaging in pheochromocytoma with cardiomyopathy and pulmonary edema. 870 74

Fumonisin B1 is a mycotoxin produced by Fusarium moniliforme, a fungus that infects corn and other grains in the U.S. Fumonisin ingestion causes a variety of effects including equine leukoencephalomalacia and porcine pulmonary edema, and has been associated epidemiologically with human esophageal cancer. Fumonisin B1 produces growth inhibition and increased apoptosis in primary human keratinocyte cultures and in HET-1A cells. In order to set the doses for a 2-year tumor bioassay, male and female F344 rats were fed fumonisin B1 (99, 163, 234, and 484 ppm) for 28 days and the organs examined histologically. There was a dose dependent decrease in liver and kidney weights in the rats. The liver weight loss was accompanied by the induction of apoptosis and hepatocellular and bile duct hyperplasia in both sexes, with the female rats being more responsive at lower doses. The induction of tubular epithelial cell apoptosis was the primary response of the kidneys to dietary fumonisin B1. Apoptosis was present at all doses in the kidneys of the male rats, and occurred in the females only at 163, 234, and 484 ppm fumonisin B1. These results demonstrate that fumonisin B1 treatment causes a similar increase in apoptosis both in vivo and in vitro.
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PMID:The mycotoxin fumonisin induces apoptosis in cultured human cells and in livers and kidneys of rats. 885 Jun 21

55-year-old woman was admitted to our hospital for cough. Chest X-ray films showed a giant tumor shadow in right anterior pleural cavity. Pulmonary arteriography showed a feeding artery from the branch of right superior trunk. We diagnosed the tumor might be mesothelioma from visceral pleura with stalk. We operated the patient and the tumor was turned out to be mesothelioma pathologically. The patient had a postoperative re-expansion pulmonary edema and recovered in a week. She lives well without recurrence for 3 years 8 months.
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PMID:[A case of giant mesothelioma from visceral pleura which has feeding artery from pulmonary artery]. 930 Nov 88

A 74 year old patient with diabetes mellitus was hospitalized because of nausea, recurrent vomiting and increasing fatigue. Shortly before admittance the patient had diarrhea. He also reported a recent onset of aversion against meat consumption. Clinical investigation revealed a possible right-sided paraumbilical abdominal tumor, normal bowel sounds, a vascular bruit and a normal white blood count with increased band forms. During hospitalisation the general condition of the patient deteriorated rapidly with fever and increasing numbers of immature granulocytes. The patient finally died under the symptoms of a paralytic ileus with hypotonia and hypoglycemia. Autopsy revealed a fist-sized stenosing tumor in the cecum with the histology of a mainly well differentiated, cylindrocellular adenocarcinoma. As immediate cause of death a bilateral paracentral lung embolism with pulmonary edema was found, the latter probably as immediate consequence of preterminal heart failure.
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PMID:[Intestinal paralysis in long-term diabetes mellitus]. 965 91

We herein report a case of Epstein-Barr virus (EBV)-associated T-cell lymphoma that developed within a month after a kidney transplantation. The recipient was a 37-year-old man who had evidence of a previous EBV infection. Cyclosporine, methylprednisolone, and azathioprine were used for immunosuppression, and acute rejection was treated with high-dose methylprednisolone. The lactate dehydrogenase level started to increase on day 24 and thereafter peaked on day 37 while also demonstrating progressive jaundice and a bleeding tendency. A transplant nephrectomy was done on day 37; however, the patient could not recover and eventually died of respiratory failure as a result of diffuse pulmonary edema. A pathological examination of the resected kidney revealed a diffuse proliferation of large atypical lymphoid cells in the parenchyma. Immunohistochemically, the tumor cells were positive for CD45 and T-cell marker, CD45RO, but negative for B-cell markers. EBV-encoded RNA was demonstrated within the neoplastic cells by in situ hybridization.
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PMID:Early development of Epstein-Barr virus-associated T-cell lymphoma after a living-related renal transplantation. 966 83

Since MRD is the major cause for relapses of malignant diseases, strategies utilizing ITs to target tumor cells surviving conventional treatment have attracted scientific and clinical interest. Many different ITs against various blood-borne as well as solid malignancies have demonstrated specific potent anti-tumor effects in vitro and in animal models. Some of these have already undergone clinical phase I/II-trials. The dose-limiting toxicities of RTA ITs include manifestation of VLS presenting as decreased urinary sodium excretion, hypoalbuminemia, fatigue, hypotonia, myalgia, pulmonary edema, or rhabdomyolysis. Problems encountered clinically include the development of HAMA, HARA, and HACA and the selection of antigen-deficient malignant clones. Most clinical trials performed with ITs so far were conducted in heavily pretreated patients presenting with high tumor burdens. Thus, the responses observed with ITs in these trials are very encouraging and warrant further exploration.
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PMID:The emerging role of ricin A-chain immunotoxins in leukemia and lymphoma. 967 Jun 10

We report an acute respiratory insufficiency following the removal of a large intrathoracic fibroma (3.1 kg) in a 6 year-old child, caused by a re-expansion pulmonary oedema (unilateral oedema occurring within one hour after expansion). This oedema improved rapidly and was followed by a well-tolerated pleural effusion. This complication is due to discrepancy between a small lung and a large thoracic cavity, due to the prolonged time course of the tumor growth. These oedemas are caused by rapid lung re-expansion, the volume of the removed tumor and the depth of postoperative pleural suction. The value of positive-end expiratory pressure is discussed.
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PMID:[Re-expansion pulmonary edema after excision of an intrathoracic tumor]. 975 May 82

Immunocompromised hosts have defects in their immune system that make them at risk of developing a variety of infections. In addition, these persons may develop a wide variety of noninfectious disease processes that involve the lung. These disorders may be caused by the underlying disease process. This may be seen with the development of metastatic disease from the underlying neoplasm, or it may represent the development of a malignancy secondary to therapy, as is seen with posttransplant lymphoproliferative disease. The abnormalities may be a result of the therapy used to treat the patients, as is seen with radiation injury to the lung and drug toxicity. Pulmonary edema may occur and be from a wide variety of causes. All of these disease processes may simulate an infectious process and must be differentiated from infection to allow proper therapeutic intervention.
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PMID:Noninfectious lung disease in immunocompromised patients. 989 50

Photodynamic therapy (PDT) can exert local damage by direct tumor cytotoxicity, by disruption of the microvasculature or by a combination of these effects. Although systemic effects after PDT of small tissue areas (< 1% total body surface area) are unlikely, treatment of larger areas may result in an accumulated effect leading to toxicity. Several investigators have described animal death after high dose PDT to tumors on the hind limb of animals and hypothesized that a toxic shock syndrome caused by vasoactive agents released after PDT is responsible. Because one of the most vulnerable organs to toxic shock injury is the lung, we studied the systemic effects of local PDT to this organ by intravital microscopy using a pulmonary window chamber. The PDT treatment conditions (25 mg/kg Photofrin, 24 h, 150 J/cm2 630 nm, maximum area 6.28 cm2) were chosen that produce systemic toxicity and lethality in rats. Adhesion of leukocytes in the lung was monitored in vivo using anti-CD-13-labeled microspheres. The progression of pulmonary edema was assessed by monitoring the leakage of rhodamine-labeled albumin and by wet-to-dry lung weight ratios. Although an increased leukocyte adherence was observed and a significant number of animals died after the extensive PDT treatment, no biologically significant lung edema could be demonstrated. These data indicate that lung edema and acute respiratory distress syndrome is not the cause of death in these animals and that the toxicity is related to other mechanisms including circulatory shock after extensive muscle damage.
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PMID:Analysis of pulmonary microvasculature changes after photodynamic therapy delivered to distant sites. 1021 83

We report herein the cases of two patients with bronchial gland carcinomas in the left main bronchus who were successfully treated by left sleeve pneumonectomy performed through a clamshell incision. Adequate oxygenation during pathological examination of tumor invasion at the bronchial stumps and the tracheobronchial anastomoses was achieved by extracorporeal membrane oxygenation (ECMO) in both patients. Tracheobronchial anastomosis was relatively easy to perform in the excellent operative field achieved by this method. The postoperative courses of both patients were uneventful, although they developed temporary pulmonary edema that was effectively controlled by mechanical ventilation and appropriate diuresis. The procedure presented in this paper is considered to be a safe and effective method of performing left sleeve pneumonectomy.
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PMID:Left sleeve pneumonectomy performed through a clamshell incision with extracorporeal membrane oxygenation for bronchogenic carcinoma: report of two cases. 1048 64


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