Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0392680 (shortness of breath)
 5,217 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 30-year-old woman presented to the Emergency Department with complaints of shortness of breath, orthopnea, and a severe reduction in exercise tolerance. The symptoms were the result of severe valvular heart disease that resulted from a bronchopulmonary carcinoid tumor. The carcinoid syndrome is a distinctive clinical syndrome seen in patients with carcinoid tumors. Cardiac valvular lesions are seen in the majority of patients with the carcinoid syndrome and represent the most clinically significant consequence of the carcinoid syndrome. This case report discusses carcinoid tumors, the carcinoid syndrome induced by these tumors, and the therapeutic options in the management of carcinoid tumors.
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PMID:The carcinoid syndrome: an unusual cause of valvular heart disease. 1139 83

Pulmonary carcinoid tumors are neuroendocrine malignant tumors that make up 1% to 2% of all lung tumors. According to histopathologic criteria, carcinoids can be divided into typical (TC) and atypical (AC) carcinoids. Carcinoids can be placed in a spectrum of neuroendocrine tumors, ranging from low-grade malignant TC to intermediate AC to high-grade large-cell neuroendocrine carcinoma and small-cell lung carcinoma. Familial pulmonary carcinoids are rare. The most common symptoms are hemoptysis, cough, recurrent pulmonary infection, fever, chest discomfort and chest pain, unilateral wheezing, and shortness of breath. Paraneoplastic syndromes are rare and include carcinoid syndrome, Cushing's syndrome, and ectopic growth hormone-releasing hormone secretion. The diagnosis is usually established by flexible bronchoscopy and biopsy, although occasionally this can result in severe hemorrhage. Immunoscintigraphy by somatostatin analogs can also be useful in diagnosis. The treatment of choice is surgical resection, and prognosis is relatively good in TC, although it is worse in AC. The role of radiotherapy and chemotherapy as part of multimodality treatment or palliation is still debated.
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PMID:Update in pulmonary carcinoid tumors: a review article. 1283 56

A 67-year-old female was evaluated in the out-patient clinic because of shortness of breath on exertion and regular spells of fever. She had been taking ergotamine tartrate to treat migraine for more than 30 years. The patient had undergone aortic-valve replacement for aortic insufficiency three years before. On echocardiographic evaluation, severe retraction and insufficiency of the remaining native heart valves was demonstrated. Endocarditis and carcinoid syndrome were excluded. The mitral, tricuspid and pulmonary valves were all replaced by a mechanical valvular prosthesis. Pathological-anatomical evaluation of the three replaced valves and the aortic valve replaced three years earlier disclosed identical findings, compatible with long-term ergotamine use. Nine months after surgery, a sick sinus syndrome developed necessitating implantation of a DDDR pacemaker with a right atrial and a coronary sinus lead. Functional class according to the New York Heart Association improved from class III to I. After stopping the ergotamine, the fever disappeared. However, the migraine spells reoccurred which are now being treated with paracetamol.
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PMID:A patient with four artificial heart valves after ergotamine therapy. 2569 86

We describe the first case of a patient presenting with multicentric carcinoid occurring in the lung and subsequently in the rectum, with chronic psoriatic arthritis. Although reports have been published regarding carcinoid syndrome occurring alongside rheumatoid arthritis, no reports have been made on such a case. Initial presentation of carcinoid syndrome in this patient was insidious and atypical with few symptoms, including shortness of breath and long standing abdominal bloating. Several years later a sudden change in bowel habit prompted a colonoscopy with biopsy that revealed a carcinoid rectal polyp. The case we report describes a rare presentation of carcinoid syndrome in chronic psoriatic arthropathy.
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PMID:A case of multicentric carcinoid in a patient with psoriatic spondyloarthropathy. 2580 89

Endobronchial carcinoid tumors are the most common intrabronchial tumors in children and adolescents. Common signs and symptoms include persistent cough and wheezing not responsive to bronchodilators, hemoptysis, and recurrent fever. Diagnosis is frequently made by imaging and direct visualization with flexible bronchoscopy; surgery remains the gold standard treatment, and lung-sparing resections should be performed whenever possible. Though carcinoid syndrome-characterized by flushing, palpitations, wheezing, shortness of breath, and diarrhea-has been found in association with adult bronchial carcinoid tumors, to our knowledge only one previous study has reported the presence of carcinoid syndrome in a pediatric patient with an endobronchial carcinoid. Here, we report a case of a 14-year-old girl with chronic cough found to have an endobronchial carcinoid tumor and signs and symptoms consistent with carcinoid syndrome.
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PMID:Endobronchial Carcinoid and Concurrent Carcinoid Syndrome in an Adolescent Female. 2789 50

Carcinoid tumors are neoplasm that release hormone-like substances. They can produce liver metastasis and present with symptoms of the carcinoid syndrome. A 78 year old man presented with a history of chronic diarrhea, weight loss and shortness of breath.
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PMID:Chronic diarrhea, weight loss and heart failure. Features of the same disease? 2871 95