Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019079 (hemoptysis)
 6,129 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of endobronchial minute leiomyoma successfully treated by bronchoscopically directed forceps biopsy is described. A 42-year-old male with a 20 pack-year smoking history was admitted for dry cough occurring at night. Chest X-ray showed no abnormal shadows. The tumor, measuring 2 by 2 mm, was located in the right B7. The clinical characteristics of the 66 cases of endotracheal and endobronchial leiomyoma reported in Japan are also discussed. The male to female ratio of this disease was 2:3. Middle-aged people were most, commonly affected. Usually, obstructive pneumonia or atelectasis, which develops distal to the lesion, causes respiratory symptoms and chest X-ray abnormality. However, 10% of cases were asymptomatic and 30% had a negative chest X-ray. There were 7 cases of endobronchial minute leiomyoma, measuring less than 10 mm in diameter. Of these, three cases had only hemoptysis and had no chest X-ray abnormality. In such cases fiberoptic bronchoscopy is may be the only useful procedure for the diagnosis of this disease.
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PMID:[A case of endobronchial minute leiomyoma and literature review of the 66 cases of endotracheal and endobronchial leiomyoma reported in Japan]. 128 39

A 42-year-old man presented with haemoptysis of undetermined cause for five months despite thorough investigation. Exploratory thoracotomy showed there had been "silent" penetration by a chicken bone through oesophagus into the lung. A retrospective review showed that the foreign body could be seen in only four out of 54 chest roentgenograms taken.
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PMID:Haemoptysis due to unsuspected foreign body penetration of the oesophagus. 675 50

Endobronchial leiomyoma is extremely rare. Most endobronchial leiomyomas reported in the literature have been resected by either lobectomy or pneumonectomy. We herein report a case treated by sleeve bronchoplasty without pulmonary resection. A 42-year-old woman was admitted to our hospital complaining of hemoptysis. Bronchoscopy revealed a lobulated tumor arising from the medial wall of the right main stem bronchus. A sleeve resection of the right main bronchus including the tumor and end-to-end anastomosis was performed. The histological diagnosis of the resected specimen was leiomyoma with no evidence of malignancy. The importance of early diagnosis and appropriate surgical treatment to preserve pulmonary function are emphasized. Similar cases of an endobronchial type of pulmonary leiomyoma reported in the literature are also reviewed.
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PMID:Endobronchial leiomyoma: report of a case treated by bronchoplasty and a review of the literature. 864 42

A 42-year old man was admitted to our hospital because of hemoptysis. Bronchial arteriography revealed a tortuous and dilated left bronchial artery with a shunt formation between the bronchial and pulmonary arteries. Bronchial artery embolization using a sponge was performed three times to treat the hemoptysis, but all attempts failed. The patient therefore underwent left lower lobectomy, after which no hemoptysis was observed. Histopathologically, the resected tissue showed no inflammatory change. Interestingly, abnormal vessels resembling arteriovenous malformations were also found. Although the embolization therapy was effective in several reported cases, we concluded that surgery was required for this patient with persistent hemoptysis because of the development of collaterals and a bronchial-pulmonary artery shunt.
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PMID:[A case of primary racemose hemangioma of bronchial artery with recurrent hemoptysis]. 1132 26

A 42-year-old woman, who had received right breast-conserving therapy 5 years previously, was admitted with hemoptysis. Chest X-rays showed a tumor shadow in the left pulmonary hilus with partial atelectasis in the left lower lobe. Bronchofiberscopic examination showed a polypoid tumor arising from the endobronchial wall, with bleeding and a white surface coat. Although, microscopically, the tumor resembled the breast cancer resected previously, as we could not rule out primary lung carcinoma, and as the tumor seemed to be localized, thoracotomy was performed. During posterolateral thoracotomy, however, pleural metastatic nodules were found; therefore, only sampling of these nodules and the administration of 50 mg of cisplatin (CDDP) into the thoracic cavity were performed. From a comparison of the histopathological features of the original tumor and the intrathoracic tumor, and from the hormone receptor positivity of the pleural metastasis, we diagnosed the intrathoracic tumor as being highly suspicious of metastasis from breast cancer. The measurement of hormone receptor was informative for the diagnosis of and for selecting a therapeutic strategy for the metastatic breast cancer.
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PMID:Endobronchial metastasis of breast cancer 5 years after breast-conserving therapy. 1170 49

We encountered a rare case of pulmonary granulomatous lesion accompanied with severe chest pain and hemoptysis. A 42-year-old man visited our hospital complaining of hemosputum. A chest radiograph showed a nodular shadow in the left lower lung field. Further examinations including fiberoptic bronchoscopy, bronchoalveolar lavage and transbronchial lung biopsy did not suggest a diagnosis. During the course of his illness, he suffered an episode of severe chest pain which could be controlled only by intravenous morphine chloride (10 mg). The chest radiograph at the time showed a broad infiltration in the left lower lung field. However, the lung perfusion scintigram taken 2 days before demonstrated decreased blood flow in the same field. We waited for the infiltration in the chest radiograph to diminish and then performed partial resection of the left lower lobe, thus terminating both hemosputum and chest pain. Histological examination showed a cavitary lesion in the periphery of the lung, surrounded by large numbers of infiltrating plasma cells and lymphocytes, among which were many hemosiderinladen macrophages. A small amount of mycelium, considered to be Nocardia or fungus, was seen in the cavity wall. These findings may indicate that an infection had contributed to the formation of a hemorrhagic granulomatous lesion, and that this lesion caused chest pain mainly because of the pleuritis and the decrease in the local pulmonary circulation.
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PMID:[Pulmonary granulomatous lesion with severe chest pain and hemoptysis: a case report]. 1187 12

A 42-year-old man, who 25 years previously underwent grafting of the descending aorta because of traumatic rupture after a traffic accident, was admitted to our hospital complaining of fever and hemoptysis. Computed tomography (CT) scans showed a low density area around the prosthetic graft. We diagnosed a graft infection. We undertook extraanatomical ascending-abdominal aorta bypass with stump closure of the descending aorta, with omentopexy around the stump. Postoperative course was uneventful and he has been free from infection for one year. Extraanatomical bypass was an effective strategy for treatment of a graft infection.
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PMID:Extraanatomical ascending-abdominal aorta bypass with stump closure for aortic graft infection. 1847 2

Wegener's granulomatosis is a type of vasculitis characterized by necrotizing granulomatosis respiratory tract lesions and necrotising glomerulonephritis. Nasal, lung and renal biopsies and positive antineutrophil cytoplasmic antibody (c-ANCA) analysis is helpful in diagnosis. Early diagnosis and treatment is critical in prognosis. A 42 years-old male had dyspnea, coughing, hemoptysis, fatigue, loss of appetite, night sweating and arthralgia. Violaceous palpable, purpuric lesions were detected on the sublingual region of the mouth. On chest X-ray, there was nonhomogeneous infiltration in the parenchyma of both lungs. There was alveolar density involving upper lobes of both lungs detected in thoracal computerized tomography as well as patchy densities on the right lung upper-middle lobes. A nasal mucosa biopsy showed strongly destructive vasculitis. c-ANCA test was positive. We report an unusual case with Wegener's granulomatosis, characterized by a rare presentation of tongue involvement and atypical lung radiology with alveolar opacity.
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PMID:An unusual case of Wegener's granulomatosis with tongue involvement. 1978 77

A 42-year-old male presented with recurrent hemoptysis owing to a leaking peripheral pulmonary artery aneurysm. He was treated with selective coil embolization of the right posterior basal segmental artery to achieve hemostasis. This case is reported for its unsuspected presentation and rarity and to highlight the use of catheter coil embolization to achieve endovascular exclusion of the aneurysm from pulmonary circulation.
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PMID:Endovascular treatment for peripheral pulmonary artery aneurysm. 2012 59

We report a case of arteriovenous fistula of the bronchial artery. A 42-year-old woman was referred to our hospital because of an abnormal shadow noted on a chest X-ray. A chest computed tomography (CT) scan showed abnormal blood vessels in the right upper lobe. Bronchoscopic examination showed a pulsatile tortuos lesion at the orifice of the right B3 bronchus. Bronchial angiography revealed a convoluted and dilated right bronchial artery and hypervascularization in the right upper lobe. On the basis of a clinical diagnosis of bronchial artery-pulmonary vein fistula, a right upper lobectomy and ligation of the right bronchial artery were successfully performed. Bronchial arteriovenous fistula is rare, and it is risk factor for severe hemoptysis. When the surrounding lung reveals a congestive and organized changes due to the arteriovenous fistula, resection of the affected lung is considered necessary.
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PMID:[Bronchial artery-pulmonary vein fistula undergoing right upper lobectomy; report of a case]. 2071 69


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