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 57-year-old woman who suffered from acute myeloblastic leukemia during the course of chronic thyroiditis, is described. The patient was diagnosed as having chronic thyroiditis in 1984 when she was 53 year-old, and was treated with L-T4.Na. She admitted in July 1988 because of general fatigue, fever, cough and sore throat. On admission, hematological examination in the peripheral blood showed marked anemia and increased leukocytes with 20.5% leukemic cells positive for peroxidase staining. Bone marrow aspiration showed 38.8% leukemic cells. She was diagnosed acute myeloblastic leukemia. She reached complete remission after combination chemotherapy. The case of acute myeloblastic leukemia associated with chronic thyroiditis is rarely reported. We reviewed the literature and discussed acute myeloblastic leukemia associated with chronic thyroiditis including this case.
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PMID:[Acute myeloblastic leukemia associated with chronic thyroiditis]. 269 19

The ethmoidal nerve innervates the nasal mucosa and constitutes the afferent limb of several upper airway protective reflexes. Protective reflexes, such as sneezing, coughing, and apnea, are those reflexes that either expel foreign substances from the respiratory tract or stop them from gaining access to the lungs. The afferents for nasal receptors are thought to be a part of the trigeminal system rather than olfactory in nature. The objective of this study was to localize the cell bodies of these ethmoidal afferents and to trace the central projections of these neurons. Horseradish peroxidase was applied to the ethmoidal nerve in 11 adult cats. Following a survival period of 48-72 hours, the animals were killed and the tissue was processed according to the tetramethylbenzidine method. Reaction product was localized in cell bodies within the trigeminal ganglion, concentrated caudal to the entrance of the ophthalmic trunk of the trigeminal nerve. Transganglionic projections to the spinal trigeminal nucleus were localized primarily in the subnucleus interpolaris and in layers I and II of the subnucleus caudalis. There was also reaction product in cell bodies within the mesencephalic trigeminal nucleus. These results are in keeping with projections of other ophthalmic division receptor afferents, such as the cornea and the supraorbital nerve.
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PMID:Central projections of the ethmoidal nerve of the cat as determined by the horseradish peroxidase tracer technique. 371 74

We report a case of hypereosinophilic syndrome associated with acute lymphoblastic leukemia (L1 type, FAB classification) which showed an abnormal karyotype. An 8-year-old boy was admitted to our hospital with complaints of fever and cough that had persisted for 2 weeks. Peripheral blood examination revealed remarkable eosinophilia (120,000/mm3) and a few lymphoblasts. Bone marrow examination also revealed many mature eosinophils and 20% lymphoblasts that were PAS and peroxidase negative. A direct chromosome analysis of the bone marrow cells demonstrated that 12.5% of the spontaneously dividing cells had an abnormal karyotype of 46XY, t(5;14) (q31;q32). The chest radiogram showed interstitial pneumonia-like densities, and the ECG had the pattern of a right bundle branch block. The therapy consisted of prednisolone, high dose of methylprednisolone, cyclophosphamide, and vincristine. This treatment failed to reduce the eosinophil count. On the 4th day after admission, the patient developed severe dyspnea, complete A-V block, and died. At postmortem, dense infiltrations of eosinophils in various stages of maturation were noted in lungs and liver.
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PMID:Hypereosinophilic syndrome in acute lymphoblastic leukemia with a chromosome translocation [t(5q;14q)]. 658 69

A 56-year-old woman was admitted with pyrexia, cough, and dyspnea on August 21, 1991. Physical examination revealed anemia in the palpebral conjunctivas and moist rales at the right lower lung field. Neither the Liver nor spleen was enlarged. Examination of the peripheral blood showed a hemoglobin level of 8.1 g/dl, a platelet count of 14.8 x 10(4)/microliters, and a white blood cell count of 2,800/microliters, with 7% blasts and 8% megakaryocytes. Tear drop-like erythrocytes, agranular neutrophils, and erythroblasts were also seen in the peripheral blood. Examination of the bone marrow showed 15% peroxidase positive blasts, and many micromegakaryocytes. Cytogenetic studies for bone marrow cells revealed the existence of the Philadelphia (Ph1) chromosome. Bone marrow biopsy showed normal cellularity with increase of megakaryocytes and advanced myelofibrosis. Breakpoint cluster region (bcr) rearrangement analysis using the peripheral blood mononuclear cells revealed M-bcr rearrangement. According to the Hannover classification for myeloproliferative disease, she was diagnosed as having CML with advanced myelofibrosis followed by CML with megakaryocytic increase. Since she had neutrocytopenia and severe infectious disease, she received a subcutaneous injection of 125 micrograms of G-CSF. Not only increase of the white blood cell count, but also disappearance of blasts, improvement of anemia, increase of the platelet count, and improvement of myelofibrosis were observed.
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PMID:[Hematologic abnormalities in a patient with chronic myelogenous leukemia with advanced myelofibrosis were improved by G-CSF]. 751 Nov 82

A 53 year old man first presented with a mild anti-neutrophil cytoplasmic antibody (ANCA), type (MPO-ANCA) associated microscopic polyangiitis. Approximately one year later, he presented with fatigue, fever, cough, sore muscles and erythrocyturia. At admission he was uraemic. Kidney biopsy showed in LM extracapillary glomerulonephritis and in immunofluorescence microscopy linear deposition of IgG along the glomerular basement membrane (GBM). MPO-ANCA was still positive, but antibodies against GBM were now also present. Retrospective analysis revealed the presence of anti-GBM antibodies nine months before clinical illness. Pr3-ANCA (C-ANCA) was negative during the whole course. In spite of decreasing anti-GBM antibody levels during treatment, his condition aggravated, and he died from complications. Thus, coexisting anti-GBM antibodies may explain suddenly deteriorating renal function in patients with ANCA associated vasculitis.
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PMID:[Rapidly progressing glomerulonephritis. Microangiitis associated with antibodies against the glomerula membrane]. 757 Nov 13

Blood phagocytes from patients with asthma have an increased capacity to produce reactive oxygen metabolites. We studied whether whole blood luminol-dependent chemiluminescence could detect this phenomenon in patients with a normal spirometry but bronchial hyperreactivity as determined with a methacholine bronchial challenge test. Whole blood chemiluminescence, serum eosinophilic cationic protein (ECP), and serum myeloperoxidase (MPO) were determined from 50 patients referred for a methacholine challenge due to prolonged cough and/or dyspnoea. The chemiluminescence results were compared to those from 15 healthy persons. The hyperreactive patients (n = 18) had significantly higher phorbol 12-myristate 13-acetate (PMA)-induced whole blood chemiluminescence values (mean 18.8 mV.min-1; 95% confidence limits (C.L.) 16.3-21.3 mV.min-1) than the normoreactive patients (mean 14.2 mV.min-1; 95% C.L. 13.0-15.5 mV.min-1;) and the healthy controls (mean 12.8 mV.min-1; 95% C.L. 11.7-13.9 mV.min-1). There was no significant difference in PMA-induced chemiluminescence between the normoreactive patients and the controls. The hyperreactive patients had higher serum ECP values than the normoreactive patients, but there was no correlation between whole blood chemiluminescence and serum ECP levels or total eosinophil count. There was no significant difference in monocyte reactive oxygen metabolite production or serum MPO values between the normoreactive and the hyperreactive patients. We suggest that the increased PMA-induced whole blood chemiluminescence in bronchial hyperreactivity is due mainly to an activation of neutrophils, and that the assay might be useful as a systemic inflammatory marker in patients with pulmonary inflammatory processes resulting in bronchial hyperreactivity.
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PMID:Increased PMA-induced chemiluminescence from whole blood of patients with bronchial hyperreactivity. 795 28

We describe two cases (61-year-old female and 71-year-old male) with MPO-ANCA (myeloperoxidase-antineutrophil cytoplasmic antibody) positive who developed severe interstitial pneumonitis. They presented at our hospital with dyspnea and dry cough. The hypoxia and abnormal shadow on chest X-ray led to a diagnosis of interstitial pneumonitis. Serologic studies revealed the high titers of MPO-ANCA in two cases. They were treated with methylprednisolone, immunosuppressant agents and plasma exchange. The pneumonitis and the titers of MPO-ANCA improved on these therapies, The former was introduced continuous hemodialysis therapy and the later continued nephrotic syndrome. These renal damages did not recover, regardless of the reduction of the titers of MPO-ANCA. It is concluded that methylprednisolone pulse therapy, immunosuppressant agents and plasma exchange therapy are useful to interstitial pneumonitis in patient with positive of MPO-ANCA. The measurement of MPO-ANCA is useful to interstitial pneumonitis in patient with positive of MPO-ANCA. The measurement of MPO-ANCA is useful maker of interstitial pneumonitis for unknown causes.
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PMID:[MPO-ANCA positive two cases associated with interstitial pneumonitis]. 877 95

Here we report an autopsy case with anti-neutrophil antibodies (ANCA) associated vasculitis accompanied by autoimmune hepatitis and hepatocellular carcinoma. A 69-year-old woman was admitted to Tokyo Metropolitan Ohtsuka Hospital in October 1995 because of leg edema. She had presented cough in 1990 and diagnosed as interstitial pneumonia, esophageal varices and liver chirosis. On admission, laboratory data showed mild anemia, hypoproteinemia, and marked gammagloblinemia. IgM-HA antibody, HBs antigen, HBs antibody, HCV antibody and HDV antibody were negative. Anti-nuclear antibody, anticentromere antibody, anti-neutrophil cytoplasmic antibody against myeloperoxidase and cathepsin G (MPO-ANCA and cathepsin G), rheumatoid factor and direct coombs test were positive. Serum level of AFP and CEA were elevated. Ultrasonography and computed tomography of abdomen scowed liver chirosis and tumor in left lobe of liver. The diagnosis of liver chirosis based on autoimmune hepatitis and Interstitial pneumonia was made with clinical course, laboratory findings and radiographic findings although liver biopsy was not performed. She complained of bloody stool due to ulcer of the large intestine, and died of liver failure which progressed rapidly. The autopsy findings detected that pulmonary fibrosis, liver fibrosis with multiple hepatocellular carcinoma, necrotizing crescentic glomerulonephritis, and vasculitis of small artery inn colon. This was the first report of MPO-ANCA associated vasuculitis complicated with autoimmune hepatitis and hepatocellular carcinoma. Clinical significance of ANCA and immunogenetic background of these diseases were discussed.
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PMID:[An autopsy case of anti-neutrophil cytoplasmic antibodies associated vasculitis accompanied by autoimmune hepatitis and hepatocellular carcinoma]. 917 69

A 64-year-old Japanese male was admitted to Kotoh General Hospital because of fever and cough on July, 14, 1997. Laboratory data showed hypereosinophilia (11,500/microliter) and high titer of anti-myeloperoxidase antineutrophil cytoplasmic antibody (319 EU). A physical examination revealed progressive peripheral neuropathy. He had been diagnosed as having bronchial asthma since November, 1996. Therefore, he was diagnosed as having Churg-Strauss syndrome (CSS). He was treated with methylprednisolone pulse therapy (500 mg/day for 3 days) and oral prednisolone (PSL, 60 mg/day). However, peripheral neuropathy was rapidly progressive, and echocardiogram revealed cardiac hypofunction (ejection fraction (EF); 39%). He was refereed to Akita University Hospital for further examination. On admission, laboratory data showed hyponatremia (125 mEq/l) with inappropriate secretion of antidiuretic hormone (ADH, 13.0 pg/ml). Atrial natriuretic peptide was normal (26 pg/ml). Urinary osmorality was 488 mOsm/l, and urinary sodium excretion was 86 mEq/l. Renal, adrenal, and thyroid functions were normal. From these data, his hyponatremia was caused by syndrome of inappropriate secretion of ADH (SIADH). After cyclophosphamide-pulse therapy (500 mg) and oral administration of cyclophosphamide (50 mg/day) and PSL (50 mg/day), peripheral neuropathy improved gradually, and his serum sodium returned to normal, but cardiac hypofunction continued. A possible relationship between SIADH and CSS is discussed.
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PMID:[Severe peripheral neuropathy, cardiac hypofunction, and syndrome of inappropriate secretion of antidiuretic hormone (SIADH) in a patient with Churg-Strauss syndrome]. 1061 73

We reported two cases of silicosis exhibiting MPO-ANCA associated disorder. Case 1 was a 69 year-old man with silicosis and chronic interstitial pneumonia. He was admitted because of fever, dry cough, left chest pain, dyspnea and body weight loss. He was diagnosed as acute exacerbation of interstitial pneumonia, pericarditis and gastrointestinal bleeding. Case 2 was a 67 year-old man with silicosis. He repeated attack of fever, hoarseness, dysphagia and headache. The cell counts of cerebrospinal fluid increased and the thickness of cerebellar tent and left dura mater was observed in the brain MRI. Therefore, he was diagnosed as pachymeningitis and neuropathy of cranial nerves. Both cases were complicated by silicosis and the laboratory findings showed high serum levels of P-ANCA, ANA and rheumatoid factor and inflammatory responses, indicating they were suspected vasculitis. The two cases were treated by steroid and immunosuppressive therapy and had good clinical response. Silicosis may affect multiple organ involvement associated with P-ANCA.
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PMID:[Two cases of silicosis exhibiting MPO-ANCA associated disorder]. 1069 8


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