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384 Possible Causes for Dyspnea, Erythrocytosis, Syncope

  • Eisenmenger Syndrome

    In general by the time true Eisenmenger syndrome develops patients are already symptomatic with easy fatigue, dyspnea, chest pain and syncope being common 5 .[radiopaedia.org] […] elevated in ES patients and fell significantly with sildenafil therapy that was associated with improved exercise tolerance, implying thereby a role of J receptors in producing dyspnea[ncbi.nlm.nih.gov] When bunazosin was stopped, the erythrocytosis increased, but when it was resumed, the erythrocytosis and general fatigue diminished.[ncbi.nlm.nih.gov]

  • Essential Thrombocythemia

    A 52-year-old African American male with ET presented with chest pain, shortness of breath, and dyspnea on exertion.[ncbi.nlm.nih.gov] Symptoms varied and included cerebral ischemic attacks, mental concentration disturbances followed by throbbing headaches, nausea, vomiting, syncope or even seizures.[ncbi.nlm.nih.gov] […] at diagnosis and for patients who subsequently develop thrombocytosis, leukocytosis, or erythrocytosis during follow-up, even for CML patients in complete cytogenetic response[ncbi.nlm.nih.gov]

  • Hypoxia

    We describe a case of experimentally induced pre-syncope in a healthy young man when exposed to increased inspired CO2 in a background of hypoxia.[ncbi.nlm.nih.gov] The patient described his dyspnea as exertional progressing over 1 week to rest dyspnea. He was prescribed antiretroviral therapy but was noncompliant.[ncbi.nlm.nih.gov] These findings suggest that erythrocytosis was caused by renal ischemia due to leukemic infiltration.[ncbi.nlm.nih.gov]

  • Chronic Obstructive Pulmonary Disease

    MEASUREMENT OF DYSPNEA IN COPD Section: The two purposes of measuring dyspnea are: to differentiate between patients who have less dyspnea and those who have more dyspnea[dx.doi.org] […] oxygen therapy (LTOT) In the first Denver studies of ambulatory oxygen, patients with chronic stable hypoxemia experienced remarkable reductions in pulmonary hypertension and erythrocytosis[ncbi.nlm.nih.gov] Hypoxemia No Hypoxemia Ministry of Health and Long-Term Care ( 15 ) PaO 2 55 mm Hg or SpO 2 88% PaO 2 56–60 mm Hg plus cor pulmonale, pulmonary hypertension, persistent erythrocytosis[ncbi.nlm.nih.gov]

  • Myocardial Infarction

    She presented with chest pain and breathlessness with brief syncope, lab results and electrocardiogram findings were consistent with acute myocardial infarction.[ncbi.nlm.nih.gov] […] are also important causes of dyspnea.[web.archive.org] Caruso E, Di Pino A, Poli D, Manuri L, Guccione P (2014) Erythrocytosis and severe asphyxia: two different causes of neonatal myocardial infarction.[doi.org]

  • Pulmonary Hypertension

    He presented with progressive severe dyspnea on exertion and lower extremity edema.[ncbi.nlm.nih.gov] Common presenting features are exertional dyspnea, lethargy, fatigue, exertional syncope and chest pain, peripheral edema, anorexia and right upper quadrant pain.[symptoma.com] One way the body compensates is to increase the ability of the blood to carry oxygen by increasing the number of red blood cells, a condition called secondary erythrocytosis[heart.org]

  • Myeloproliferative Disease

    Subsequent to two syncopal episodes, a transthoracic echocardiogram was performed as part of the workup, which showed an unusual calcified mass in the left ventricular apical[ncbi.nlm.nih.gov] .  35 y/o previously healthy man  9 month history of tachycardia and dyspnea on exertion  Dec. 2011, dyspnea becomes more severe  Hospitalized in Miami when found to have[slideshare.net] These data suggest that erythrocytosis and granulocytosis in JAK2(V617F) mice are the net result of a complex interplay between cell intrinsic and extrinsic factors.[ncbi.nlm.nih.gov]

  • Pheochromocytoma

    […] presented to the cardiology outpatient clinic on 28 th July 2016 with history of pricking chest pain and shortness of breath for the past 7 years and recurrent attacks of syncope[indianjnephrol.org] We describe a case of one of the largest documented pheochromocytomas resected in the United States, an 18-cm tumor in a patient who presented with exertional dyspnea, abdominal[ncbi.nlm.nih.gov] […] and gastric stromal sarcoma AD, AR 6 TMEM127 613403 pheochromocytoma AD 2 VHL 608537 Renal carcinoma, chromophobe, somatic; pheochromocytoma; von Hippel-Lindau disease; Erythrocytosis[centogene.com]

  • Carbon Monoxide Poisoning

    Patient experienced ecphysesis and dyspnea suddenly after HBO₂ therapy (100% oxygen at 0.25 MPa, for 60 minutes with a five-minute air break and decompression at 0.01 MPa[ncbi.nlm.nih.gov] Chi square test was used to evaluate the correlation between carboxyhemoglobin (COHb) levels and syncope; and between syncope and sex.[ncbi.nlm.nih.gov] CO poisoning also produces myocardial ischemia, atrial fibrillation, pneumonia, pulmonary edema, erythrocytosis, leucocytosis, hyperglycemia, muscle necrosis, acute renal[ncbi.nlm.nih.gov]

  • Pulmonary Arterial Hypertension

    At admission, all patients presented with syncope, World Health Organization functional class IV, right-sided heart failure, and extremely severe hemodynamic parameters.[ncbi.nlm.nih.gov] A 64-year-old woman with multiple sclerosis presented with dyspnea.[ncbi.nlm.nih.gov] One way the body compensates is to increase the ability of the blood to carry oxygen by increasing the number of red blood cells, a condition called secondary erythrocytosis[heart.org]

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