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)

105 patients with syncope (56 males and 49 females aged 15-87 years) were followed up for 15 +/- 8 months after their first visit in an outpatient clinic. Diagnosis after initial evaluation was syncope of unknown origin (n = 24), vasodepressor syncope (n = 18), orthostatic syncope (n = 18), syncope of cardiac origin (n = 16), seizure disorder (n = 13), syncope occurring during hyperventilation (n = 6), micturition syncope (n = 6), cough syncope (n = 2), and vertebrobasilar transient ischemic attack (n = 2). In 55% of patients the diagnosis was based on the patient's history alone and only in 23 patients was additional laboratory workup of diagnostic importance. During follow-up 4 patients died, but only in one was death related to the syncope (recurrent ventricular tachycardial). In 1 patient the initial diagnosis after follow-up had to be changed (from syncope of unknown origin to cardiogenic syncope) due to sick sinus syndrome. In patients with syncope the history should be carefully evaluated, since it is diagnostic in more than half of the cases. An additional diagnosis workup including resting and 24-hour ECG, as well as EEG examinations, should be ordered not as screening but only in selected patients.
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PMID:[Diagnostic clarifications and follow-up of 105 patients with syncope]. 399 27

In a group of 132 patients with transient ischemic attacks ((TIAs) 7 patients (4 men, 3 women, ages 64 to 81) had TIAs preceded by hypotension. The average fall of mean blood pressure during an attack was 26.4 +/- 5.5 mm Hg (SD). Only one of these patients had a TIA which was not preceded by hypotension. This episode occurred during a paroxysm of coughing. All 7 of these patients had hypertension, and cerebral arteriography performed in 4 of the 7 revealed hemodynamically significant carotid artery stenosis. Each of the 4 patients developed hypotension and a TIA after the procedure. Twenty of the other patients had hypotensive episodes but did not develop focal neurological deficits. None of these patients had carotid artery stenosis. This study suggests that hypertensive patients with carotid artery stenosis may be at risk to develop focal cerebral ischemia during acute hypotensive episodes.
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PMID:Transient ischemic attacks associated with hypotension in hypertensive patients with carotid artery stenosis. 724 1

Thirty-five patients (10 men and 25 women) with a preoperative diagnosis of cardiac myxoma have undergone cardiac surgery since 1964 at the University of Louvain. The mean age of the patients was 49 (range 20-75) years. The most commonly encountered symptoms were: dyspnoea 49%; thoracic pain 26%; cough and peripheral embolism 17% each; stroke and preoperative atrial fibrillation 14% each; flutter 11%; expectoration, acute pulmonary oedema, syncope and transient ischaemic attack 6% each; and pulmonary embolism 3%. The different locations were: left atrium 66%; right atrium 26%; both atria 3%; right ventricle 3%: and retrohepatic vena cavae 3%. Septal implantation was found in 66%. Histological examination confirmed 28 myxomas but three 'tumours' were thrombi, two haemangiomas, one rhabdomyosarcoma and one liposarcoma. The follow-up has now reached 2829 months with an average of 81 months per patient (range 0-342 months). Three patients died early (9%) and there were four late deaths (11%). No cases were familial. Surgical resection is the correct treatment for cardiac myxomas and gives good long-term results.
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PMID:Cardiac myxoma. 807 15

A patent foramen ovale may result in paradoxical embolization and serious morbidity. Thus a sensitive method to diagnose a patent foramen ovale is important. It is unknown whether the cough test or the Valsalva maneuver is superior in delineating right-to-left shunting through a patent foramen ovale during contrast transesophageal echocardiography. Thus we studied 73 consecutive patients (53 men and 20 women), aged 54 +/- 16 years (range 18 to 79 years), during elective transesophageal echocardiography. Contrast transesophageal echocardiography was performed from a four-chamber view during quiet respirations, Valsalva maneuver, and cough test. In the entire group the incidence of a patent foramen ovale was higher during the cough test (32/73) as compared with the Valsalva maneuver (24/73, p < 0.025) and quiet respirations (18/73, p < 0.005). All subjects with a patent foramen ovale during the Valsalva maneuver had a positive contrast transesophageal echocardiogram during the cough test. In subjects (n = 55) without a patent foramen ovale during quiet respirations, the incidence of a patent foramen ovale was higher during the cough test (15/55) as compared with the Valsalva maneuver (9/55, p < 0.05). In a subgroup (N = 17) of patients with nonhemorrhagic stroke (n = 11), transient ischemic attack (n = 2), or peripheral embolus (n = 4), the cough test had a higher yield (9/17) in delineating a patent foramen ovale as compared with the Valsalva maneuver (7/17) but did not reach statistical significance. These data demonstrate that the cough test is superior to the Valsalva maneuver in delineating a patent foramen ovale during contrast transesophageal echocardiography.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:The cough test is superior to the Valsalva maneuver in the delineation of right-to-left shunting through a patent foramen ovale during contrast transesophageal echocardiography. 841 16

The risk of stroke and the risk of recurrent strokes in patients with patent foramen ovale (PFO) need a prevention that still remains a therapeutic problem. There are 4 preventive treatments: anti-agregants, anti-coagulants, transcatheter closure, and surgical closure of PFO. The aim of this study was to demonstrate that surgical closure of PFO is safe and useful for prevention of strokes. Eight patients with stroke and PFO diagnosed by transesophageal echography (TEE) were prospectively selected for surgical closure. It was necessary to be younger than 70 years, not to have another cause of stroke, and to have either recurrent strokes or several ischemic lesions on MRI, isolated for PFO associated with an atrial septal aneurysm, and to have a Valsalva maneuver or cough inducing the stroke. For these reasons, these patients were considered to be an homogenous group with a strong relationship between the PFO and the stroke, and with a high risk of recurrence of stroke. The 8 patients had a direct suture of the PFO with a cardiopulmonary bypass. All patients were followed-up with clinical, MRI and TEE examinations during 12 months after surgery. No surgical complications were observed. After one year, without any anticoagulant treatment, no recurrent stroke or transient ischemic attack, no new ischemic lesions on MRI, nor neuropsychological disturbance were noted. No post-surgical inter-atrial right-to-left shunting was observed. In the absence of controlled studies to guide therapeutic options, our data suggest that surgical closure of PFO in patients with stroke, is safe and efficacious to prevent recurrent stroke without any anticoagulants in the first year of follow-up. Further studies are needed to evaluate the long-term role of surgical closure of PFO as an alternative to prolonged anti-thrombotic treatment.
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PMID:The interest of surgical closure of patent foramen ovale after stroke: a preliminary open study of 8 cases. 961 91

The purposes of this article are to report a case with temporal arteritis (TA) and to summarize and reanalyze the cases of temporal arteritis associated with fever in published articles for understanding better the clinical features of TA. A case with biopsy-proven TA is reported. The publications with TA and fever were searched by using MEDLINE in English from 1966 to 1999. Three hundred sixty cases of temporal arteritis associated with fever were reanalyzed. The results showed that a case of biopsy-proven TA with typically clinical manifestation was initially misdiagnosed and that the reanalysis of 360 cases revealed that the common clinical findings at presentation were abnormal temporal arteries, headache, low fever, loss of weight, polymyalgia rheumatica, jaw claudication, vision disorder, arthralgis or myalyias, and ear pain and that the uncommon clinical findings at presentation were high fever, malaise, anorexia, breast pain, transient ischemic attack/stroke, cough, mental disorder, diarrhea, and uterine prolapse, etc. Laboratory findings were the range of erythrocyte sedimentation rate (ESR) 14 to 149 with a mean of 97.0 mm/hr, white blood cells being normal or increased in the range of 10.9 to 22.9 x 10(9)/L, hemoglobin level 7 to 16 g/dL, the platelets count increased to 785 x 10(9)/L, and microscopic hematuria. The diagnosis was made by a combination of clinical features, an increased ESR, a response to steroids, and, most specifically, temporal artery biopsy. The initial diagnosis was misdiagnosed in 38.2% of patients. In conclusion, the features of TA associated with fever have not been widely appreciated yet. TA is a common cause of fever of unknown origin (FUO) in the elderly. TA should be considered when patients complain of common and uncommon manifestations. An elevated ESR will aid in the diagnosis of TA, and temporal artery biopsy will provide certainty.
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PMID:Temporal arteritis and fever: report of a case and a clinical reanalysis of 360 cases. 1110 64

Anaplastic large cell lymphoma (ALCL) is a well-known entity, but there are no data on prognosis according to the age of the patient, especially in infants. A 2-month-old girl was admitted with a 2-week history of coughing, fever, and lymphadenopathy. Physical examination revealed mild respiratory distress, an erythematous macular rash on her trunk, massive cervical lymphadenopathy, splenomegaly, and very mild ascites. Chest radiograph showed bilateral pulmonary infiltrates, pleural effusion, and a mediastinal mass. CBC count showed WBC: 172,000/microL (PMN 40%, lymphocytes 47%, monocytes 3%); hemoglobin concentration: 8.7 g/dL; platelets: 390,000/microL. Cervical lymph node biopsy revealed anaplastic lymphoma with positive staining to ALK 1 and TIA 1. Immunophenotypic analysis of peripheral and bone marrow lymphoid cells showed an aberrant T-cell immunophenotype, including expression of CD3, CD45R0+, CD43+, and CD30+. Cytogenetic analysis performed on blood and bone marrow samples demonstrated the translocation t(2;5) (p23;q35), and trisomy 47. After leucophoresis, the child received chemotherapy according to the ALCL-99-EICNHL protocol, and was started on corticosteroids and cyclophosphamide, which resulted in marked improvement. After the second course, WBC decreased to 6000/microL without tumor lysis syndrome, but the child developed bacterial and fungal disseminated infections and died of septic shock with multiorgan failure. This report is of a rare case of infant anaplastic lymphoma and excellent response to treatment. Unfortunately, she did succumb to overwhelming infection. More reports of similar cases may determine the cause and prognosis of such children, helping to tailor therapy according to the age of the child and other prognostic factors, especially bone marrow involvement.
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PMID:Infant anaplastic lymphoma: case report and review of the literature. 1761 84

A 65-year-old man presented with right arm and face weakness associated with severe coughing fits. A computed tomography angiogram revealed an occlusion of the left common and internal carotid arteries and an incomplete circle of Willis. An arch angiogram demonstrated reconstitution of the left external carotid artery, which collateralized with the intracranial left internal carotid artery. The patient underwent left subclavian-to-external carotid artery bypass with reversed saphenous vein, with complete resolution of symptoms over 1 year of follow-up. Cough-induced hemispheric transient ischemic attack is a rarely described hemodynamic phenomenon that can be managed with revascularization of the external carotid artery in select patients.
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PMID:Cough-induced transient ischemic attack treated with revascularization of the external carotid artery. 2526 37

Moyamoya disease (MMD) primarily causes constriction of internal carotid artery, but it is known to extend to the middle and anterior cerebral arteries. Some of the symptoms caused by MMD include transient ischemic attack (TIA) and seizures. The etiology of MMD from Graves' disease (GD) is mostly caused by thyrotoxicosis, but our finding of leukocytosis indicates a new finding that may help physicians prepare for the pending outcome of MMD from GD with leukocytosis. A 26-year-old Hispanic woman with a significant past medical history of GD and hypertension presented to the emergency department complaining of cough and shortness of breath for the past 5 days. During the patient's stay in the hospital, the patient suddenly developed numbness of the right arm with subsequent right arm weakness 10 minutes later. The head CT showed no acute intercranial hemorrhage, but MRA showed right intracranial internal carotid artery stenosis, with marked focal stenosis along the proximal supraclinoid segment, moderate stenosis along its distal supraclinoid segment with marked stenosis along the origin of the right A1 segment. It was therefore believed to be moyamoya-like phenomena. We discuss an atypical presentation that led to moyamoya-like phenomena which we believe has not been described before. We believe that presentation of idiopathic leukocytosis may have triggered the cerebral stenosis.
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PMID:A New Early Finding of Moyamoya-Like Phenomena. 2612 13

Statins lower the hyperlipidemia and reduce the incidence of cardiovascular events and related mortality. A 60-year-old man who was diagnosed with a transient ischemic attack was started on acetyl-L-carnitine, cilostazol, and rosuvastatin. After rosuvastatin treatment for 4 weeks, the patient presented with sudden onset fever, cough, and dyspnea. His symptoms were aggravated despite empirical antibiotic treatment. All infectious pathogens were excluded based on results of culture and polymerase chain reaction of the bronchoscopic wash specimens. Chest radiography showed diffuse ground-glass opacities in both lungs, along with several subpleural ground-glass opacity nodules; and a foamy alveolar macrophage appearance was confirmed on bronchoalveolar lavage. We suspected rosuvastatin-induced lung injury, discontinued rosuvastatin and initiated prednisolone 1 mg/kg tapered over 2weeks. After initiating steroid therapy, his symptoms and radiologic findings significantly improved. We suggest that clinicians should be aware of the potential for rosuvastatin-induced lung injury.
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PMID:A Case of Statin-Induced Interstitial Pneumonitis due to Rosuvastatin. 2617 86


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