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Query: UMLS:C0019079 (hemoptysis)
 6,129 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 35-year old man with cough, hemoptysis, and dyspnea was found to have diffuse pulmonary infiltrates and iron-laden macrophages in the sputum. Pulmonary siderosis was confirmed by transbronchial biopsy. An associated hypochromic anemia required frequent transfusion. Though marrow iron stores were absent, reticulocytosis was maintained. Corticosteroid therapy resulted in cessation of hemoptysis, clearing of the pulmonary infiltration, and a substantial reduction in transfusion requirement. Splenectomy was of no benefit. The patient developed cerebral symptoms with seizures, and rapid deterioration led to cerebral symptoms with seizures, and rapid deterioration led to death. Disseminated hemangiosarcoma was found at autopsy. Steroid responsiveness of the associated pulmonary siderosis suggests that it had an immune basis.
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PMID:Angiosarcoma with pulmonary siderosis and persistent reticulocytosis. Steroid responsiveness suggests an immune basis. 56 58

We describe the case of a 28 years old caucasian woman with tuberous sclerosis diagnosed at 23 when she underwent nephrectomy for a left renal angiomyolipoma with massive hematuria. She had adenoma but she presented on mental deficit and there was no record of seizures. Familiar history was negative except for the presence of adenoma sebaceum in her father, aged 63, and in her only daughter, aged 10. Five years after nephrectomy she was admitted to our hospital because of exertional dyspnoea and haemoptysis. Pulmonary involvement was confirmed by chest X-rays and CT scans.
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PMID:[Tuberous sclerosis with pulmonary involvement]. 157 Jul 52

The present paper describes eight patients (two teenagers and six adults) who had chronic symptoms (haemoptysis, cough, recurrent pneumonia) caused by foreign body (FB) inhalation which went undetected for 3 months to 25 yr. None of the patients had the usual predisposing conditions like mental retardation, seizures or brain tumour. The diagnosis of FB was made by radiography in one patient only. Computerized tomography visualized one FB (a beef bone), and bronchoscopy identified FB in another two patients. The remaining four cases were diagnosed at thoracotomy. Removal of FB was curative in three of five cases who required surgical resection for irreversible bronchiectatic changes. The severity of pulmonary changes correlated with duration of symptoms. It is concluded that chronic, unexplained respiratory symptoms should warrant further investigation to exclude FB despite negative history and normal chest radiography. Finding of granulation tissue or cicatricial stenosis of the bronchus could be the only clue to the presence of a FB. Early diagnosis would avoid irreversible parenchymal changes which necessitate lung resection.
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PMID:Overlooked inhaled foreign bodies: late sequelae and the likelihood of recovery. 917 48

Undetected foreign body aspiration is a well-known problem not only in children and patients with predisposing conditions like mental retardation, seizures or brain tumours, but also in healthy subjects. The clinical signs are quite different. Haemoptysis, cough, recurrent or chronic penumonia and bronchitis may occur. These symptoms are often accompanied by fever, weight loss and night sweat. Atelectasis, respiratory distress or death have been described. We demonstrate the case of a 39-year old man with Down syndrome who was transferred to our hospital because of pneumonia in the left lower lobe that had been lasting for about two months. It had been resistant to several antibiotic regimens. Computerised tomography led to the suspicion of a bronchial carcinoma with poststenotic infiltration of the lower lobe. Fibreoptic bronchoscopy and biopsy confirmed the diagnosis of a foreign body in the distal part of the left main bronchus. After two weeks of treatment with ciprofloxacin regression of the acute inflammation occurred. During a second bronchoscopy we could extract the foreign body (a 1 x 1.7 cm vertebra of a dove). It is concluded that undetected foreign body aspiration can occur in various clinical settings and fibreoptic bronchoscopy is a suitable approach providing an exact diagnosis.
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PMID:[Aspiration pneumonia caused by vertebrae of a dove in a 39 year old patient with Down syndrome]. 1044 52

Transarterial embolization with detachable coils is a technique commonly used for the treatment of intracranial aneurysms. We report on a patient with a pulmonary arteriovenous fistula (PAVF) treated successfully with this technique. The patient presented with a history of intermittent hemoptysis, nasal bleeding, numbness of the upper extremities, and seizures. Computed tomographic angiography and magnetic resonance angiography demonstrated a single-hole arteriovenous fistular lesion in the left lower lung. Pre-embolization superselective pulmonary angiography revealed multiple fistulae communicating to the venous sac of the lesion. Eleven detachable coils were deployed into the venous sac, with resultant total occlusion of the pulmonary arteriovenous fistula. We conclude that venous sac embolization in treating this kind of patients is effective. The combined use of a microcatheter system and electrolytic detachable coils may be an excellent technique for achieving this kind of embolization. Superselective angiographic evaluation is essential before embolization, because many occult feeders can be present in cases of high-flow PAVF.
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PMID:Embolization of a pulmonary arteriovenous fistula by electrolytic detachable coils: case report. 1074 8

A 38-year-old woman presented with massive hemoptysis (>200 mL/ 24 hours) occurring abruptly after generalized tonic clonic seizure. She experienced similar episodes of hemoptysis on three later occasions. Although the coexistence of hemoptysis and seizure has been reported, albeit rarely, as a clinical manifestation of postictal neurogenic pulmonary edema, massive hemoptysis after seizure is an extremely rare event with no recurrent cases of such episodes having ever been reported. The coexistence of hemoptysis and seizure increases the difficulty in diagnosis for the clinician. We describe the differential diagnosis among the diseases capable of causing seizure and hemoptysis.
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PMID:Massive hemoptysis after generalized tonic clonic seizure requiring mechanical ventilation. 1220 46

Glomerulonephritis and pulmonary hemorrhage are features of Goodpasture's syndrome. Goodpasture's syndrome accompanied with central nervous system (CNS) vasculitis is extremely rare. Herein, we report a rare case of CNS vasculitis associated with Goodpasture's syndrome in a 34-year-old man, who presented with a seizure and sudden onset of right sided weakness. He also had recurrent hemoptysis of one month's duration. Goodpasture's syndrome is histologically diagnosed by intense linear deposits of IgG along the glomerular basement membrane in both renal and lung tissues.
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PMID:Imaging findings of central nervous system vasculitis associated with Goodpasture's Syndrome: a case report. 1807 Dec 86

Tuberous sclerosis complex (TSC) is an autosomal-dominant disorder characterized by seizures, mental retardation, and various hamartomatous lesions, including renal angiomyolipoma (AML) and pulmonary lymphangioleiomyomatosis. A 22-year-old woman with TSC presented with multiple renal AMLs exceeding 4 cm in diameter. She underwent two transcatheter embolization procedures with a mixture of ethanol and iodized oil. She complained of dyspnea and minor hemoptysis 4 and 6 hours after the procedure. Findings on chest radiographs and computed tomographic images were indicative of pulmonary edema. The patient was treated with conservative therapy. The possible causes of the pulmonary edema are discussed in the text.
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PMID:Pulmonary edema as a complication of transcatheter embolization of renal angiomyolipoma in a patient with pulmonary lymphangioleiomyomatosis due to tuberous sclerosis complex. 1946 8

Pulmonary edema has been reported in SCUBA divers, apnea divers, and long-distance swimmers however, no instances of pulmonary edema in triathletes exist in the scientific literature. Pulmonary edema may cause seizures and loss of consciousness which in a water environment may become life threatening. This paper describes pulmonary edema in three female triathletes. Signs and symptoms including cough, fatigue, dyspnea, haemoptysis, and rales may occur within minutes of immersion. Contributing factors include hemodynamic changes due to water immersion, cold exposure, and exertion which elevate cardiac output, causing pulmonary capillary stress failure, resulting in extravasation of fluid into the airspace of the lung. Previous history is a major risk factor. Treatment involves immediate removal from immersion and in more serious cases, hospitalization, and oxygen administration. Immersion pulmonary edema is a critical environmental illness of which triathletes, race organizers, and medical staff, should be made aware.
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PMID:Immersion pulmonary edema in female triathletes. 2166 Feb 30

We report a 35-year-old man who presented with pulmonary hemorrhage induced by an epileptic seizure. He had experienced recurrent episodes of massive hemoptysis after epileptic seizures since the age of 28 years. He was admitted to Kyoto University Hospital with massive hemoptysis and hypoxia after an epileptic seizure of a few minutes' duration. Radiographic signs of infiltrations and hemorrhagic bronchoalveolar lavage fluid were observed. He was intubated and successfully treated with anti-epilepsy drugs and corticosteroids. Epileptic seizures may have induced increased pulmonary vascular permeability and structural damage to the blood-gas barrier, which may have caused pulmonary hemorrhage. Pulmonary hemorrhage could be in the list of differential diagnoses of hemoptysis in patients with epilepsy.
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PMID:Pulmonary hemorrhage induced by epileptic seizure. 2239 30


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