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

We report a case in a patient aged 28 admitted with haemoptysis and dyspnoea. The chest x-ray showed multiple disseminated hydatid cysts throughout the lung fields. Computerized tomography and an abdominal echo found a hydatid cyst of the liver in contact with inferior vena cava which was probably responsible for the secondary pulmonary dissemination. Subsequently there was a multiplication of the lesions with rupture and infection of several cysts. After two years the disease progressed into chronic respiratory failure with the appearance of chronic cor pulmonale. The respiratory state rapidly worsened with several episodes of cardiorespiratory failure. Death occurred six months after the appearance of CPC.
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PMID:[Post hydatid chronic cor pulmonale]. 919 35

Congenital cystic adenomatoid malformation of the lung (CCAM) is characterized by an adenomatoid proliferation of bronchiole-like structures and cysts formation. The condition is most commonly found in newborns and children and it may be associated with other malformations; rarely, the presentation is delayed until adulthood. This paper presents a case of CCAM in a 62-year-old male, who presented with recurrent bacterial pneumonias and breathlessness one exertion. The chest X-rays and CT scan revealed a patchy opacity in the right lower pulmonary zone. Bronchoscopic examination was normal. At surgery, a mass involving the right lower and middle lobes, and enlargement of hilar lymph nodes were found. A bilobectomy was performed without complications. Examination of the gross specimen showed a lesion characterised by multiple small cysts, all less than 1 cm in diameter; they were lined predominately by columnar epithelium, occasionally by ciliated epithelium. Rare cysts were lined by foreign body giant cells. Elastic fibers and smooth muscle were present within the cysts wall. Peripherally, there were normal alveoli and bronchioli mixed with cysts, and plasmalymphocytic infiltrates. The final diagnosis was Stocker's Type II CCAM of the lung. CCAM of the lung is a rare development lesion of the lung and it has no sexual predilection. It is usually unilateral and sublobar or lobar in size, but occasionally it can be multilobar. Typical histologic feature of CCAM are adenomatoid proliferation of bronchiole-like structures and macro- or microcysts lined by columnar or cuboidal epithelium and absence of cartilage and bronchial glands. Inflammatory changes are not found in infants, but may be present in adult patients. Based on the size of the cysts, CCAM may be classified into three different types: type I characterised by multiple cysts, over than 1 cm in diameter; type II with smaller cysts, less than 1 cm in diameter; type III that shows solid lesions composed of bronchiole-like structures. Type II is commonly found in childhood, but is occasionally seen in adult patients, as that one in our report. The insult probably occurs between 4th and 7th week of fetal life. The etiologic agent is unknown. The histologic diagnosis of CCAM is difficult in adult patient, perhaps because of supervening infections that sometimes distort the underlying diagnostic pathologic appearances and make them difficult to recognise, as happened in our case. From the clinical point of view, most of the lesions cause severe respiratory failure; in adult individuals the diagnosis is difficult, since there are very few relevant symptoms and signs. The patients can present with fever, recurrent infections, breathlessness and haemoptysis. The chest X-rays abnormalities are not specific and include homogeneous or multicystic opacities. Similarly, other diagnostic methods add no further useful informations. Surgical treatment is necessary also in adult patients, because of the risk of recurrent pulmonary infections and malignancies associated with CCAM. Lobectomy is the treatment of choice, but sometimes a larger resection is required, when the lesion involves more than one lobe.
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PMID:[Cystic adenomatoid malformation of the lung in an adult]. 926 34

We evaluated the cause of death in patients with pulmonary tuberculosis who died within one year after diagnosing as tuberculosis. Of 325 bacillary patients during the past seven years, 43 (13.2%) died within one year. Twenty-three patients (53.5%) died directly of tuberculosis. In this group, 13 patients died in emaciation state. Most of them were aged and under a poor nutritional condition. Some patients died in spite of improvement of tuberculosis. The fact indicates the need to detect tuberculosis as early as possible in elderly persons, and treatment should be initiated immediately. Eight patients died of respiratory failure and their chest X-ray film showed wade-spread tuberculosis. Seven of the patients died in spite of initiating treatment within one month after the onset of symptoms. This fact suggests the importance of regular check up by chest X-ray to detect tuberculosis early. Two patients died of massive hemoptysis. They had an episode of bloody sputum and the laboratory examination showed anemia. On the other hand, 20 patients died due to coexisting diseases unrelated to tuberculosis. Ten patients died of malignant diseases and most of them were lung cancer. Two patients died of hepatic failure possibly caused by the adverse reaction of TB chemotherapy. The interval between the onset of the treatment and death was less than a month, and the fact suggests the need to observe carefully for adverse reactions especially in the early stage of treatment.
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PMID:[Clinical evaluation on causes of death in patients with pulmonary tuberculosis who died within one year after diagnosing as TB]. 929 13

Children acquire blastomycosis, with rare exceptions, through the respiratory route. Nearly half of those who are infected may be asymptomatic. Cough is the most common symptom and is usually without sputum production, and hemoptysis is not noted. Other symptoms are chest pain (described as tightness or pain when breathing), weight loss, night sweats, and loss of appetite. The severity of illness is variable and may simulate an upper respiratory infection, bronchitis, pleuritis, or pneumonia. As in adults, an overwhelming infection may cause respiratory failure even in immunocompetent children and in immunocompromised children who live in or travel to endemic areas are susceptible to infection. Some reports based on consecutive cases note extrapulmonary dissemination commonly in children, whereas dissemination is rarely noted in outbreak cases. Chronicity of the disease favors extrapulmonary dissemination. Chest radiograph patterns are alveolar infiltrates, consolidation, and nodule(s), and these may be accompanied by cavitation. Diagnosis is suspected when the symptoms that mimic common respiratory infections persist for more than 2 weeks and by a history of residence or travel to an endemic area. Chest radiographic findings of nodule(s) or cavitation further increase the suspicion. Confirmation of diagnosis is by microscopic examination and culture of sputum. When expectorated sputum is unavailable, bronchoscopy with lavage and biopsy or percutaneous needle biopsy of lung is the appropriate next step. Disease that is progressive or severe or disseminated to other organs should be treated. Amphotericin B is effective and results in excellent cure rates. Experience using oral azoles is limited in children.
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PMID:Blastomycosis in children. 931 95

A 38-year-old woman who had been treated for refractory anemia was admitted with severe pancytopenia, persistent fever and splenomegaly in May 1995. The bone marrow biopsy revealed hyperplastic marrow with marked fibrosis. Shortly after admission, cardiac tamponade developed. Though low-dose Ara-C therapy successfully controlled the tamponade, no hematological recovery was obtained. Then a chemotherapy consisted of Ara-C, acrarubicin and M-CSF was done and the neutropenia was improved. However, progressive leukocytosis with monocytosis and splenomegaly subsequently developed. Thus, the disease was considered to progress to CMML. Localized pulmonary infiltrates associated with a cavity, a pulmonary artery aneurysm and a recurrent high fever developed in October 1995. Though invasive pulmonary aspergillosis was suspected, blood and sputa culture, as well as serological tests were negative. In February 1996, massive hemoptysis occurred and the patient died due to respiratory failure after an emergency right lobectomy of the lung. Pathological examination of the operated lung disclosed that the localized pulmonary infiltrates consisted of monocytoid cells. Infiltration of the monocytoid cells in the tissue surrounding the pulmonary aneurysm was also observed. However, no pathologic organisms were detected at all. Thus, the leukemic cells were considered to have infiltrated locally into the lung.
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PMID:[Localized pulmonary infiltration in chronic myelomonocytic leukemia]. 957 44

A case of Kartagener's syndrome associated with multiple pulmonary complication was presented. A 19-year-old man was admitted to our hospital because of pulmonary tuberculosis in May 1972. He had been diagnosed as Kartagener's syndrome because of the presence of chronic parasinusitis, bronchiectasis and complete situs inversus. His chest radiographs in Dec 1972 revealed left pneumothorax. Chest radiographs in Aug 1975 appeared aspergilloma in the right middle lung field. He was administrated intravenous and oral anti-fungal agent and transbronchial installation of Amphotericin-B because of hemoptysis. Chest radiographs in July 1980 resolved the aspergilloma and his symptom were also resolved. In 1996, he had no pulmonary symptoms and respiratory failure. We consider that the Kartagener's syndrome was good prognosis with adequate pulmonary therapy.
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PMID:[A case of Kartagener's syndrome associated with pulmonary tuberculosis, pneumothorax and pulmonary aspergilloma]. 964 47

Pulmonary hemorrhage is a rare, but serious manifestation of systemic lupus erythematosus (SLE). Herein, we report 13 cases of severe pulmonary hemorrhage in SLE. Hemoptysis was present in 11 patients. All thirteen patients had active nephritis and were in the stage of nephrotic syndrome. A majority of the patients had neuropsychiatric manifestations and coagulopathy including thrombocytopenia or lupus anticoagulant. All episodes of pulmonary hemorrhage occurred after large dose of corticosteroid had been administered in treating nephritis. Recurrent pulmonary hemorrhage was noted in four patients. Ten (77%) of the 13 patients finally died. Respiratory failure was the main cause of death. Our observation suggests that active nephritis with hypoalbuminemia is a major risk factor for severe pulmonary hemorrhage in SLE patients and that high dose corticosteroid use can not prevent the occurrence of severe pulmonary hemorrhage in SLE.
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PMID:Clinical experience of 13 cases with severe pulmonary hemorrhage in systemic lupus erythematosus with active nephritis. 975 70

1. National survey on died patients with active tuberculosis (tbc) or tbc sequelae had been held in national hospitals every five year from 1959 (3433 cases) to 1994 (688 cases). In 1994, 330 patients died due to pulmonary tbc. Recent study revealed the decreased rate of death due to operation, or far advanced cavitary cases, and the increased rate of nontuberculous death, aged people (> 60 yrs), and nontuberculous complications. Main causes of death in pulmonary tbc were lung insufficiency (about half) and general weakness (almost one fifth) in any survey. Rapid progression of pulmonary tbc had been increased cause of death (20.9% in 1994). Main attributable factors of death in 1994 in pulmonary tbc cases were severe condition on admission (38.4%), disturbed lung function (31.2%) and old age (33.2%). Delayed treatment (13.9%) and complications (12.1%) were increasing factors. Early death within 3 months from onset in 1994 was seen in patients < 60 yrs as well as in patients > 80 yrs. Severity due to delayed treatment and rapid progression were supposed to the causes of early death. 2. During 1994 to 1997, mechanical ventilation (MV; > 24 hours) was applied to 18 patients with active pulmonary tuberculosis; 10 acute respiratory failure (ARF), 5 chronic respiratory failure (CRF), 2 central nervous system tbc and 1 hemoptysis. Only one ARF case and three CRF ones survived. ARF cases had low PaO2/FIO2 (about 100), low albuminemia, short MV period (7 cases: < 7 days) and steroid therapy (9 cases). CRF cases had higher PaO2/FIO2 (294), longer MV period (4 cases: > 30 days) and all CO2 narcosis. 3. Noninvasive positive pressure ventilation (NIPPV) was applied to 23 patients with pulmonary tbc sequelae. In 13 patients with stable chronic respiratory failure (mean PaO2 91 mmHg, PaCO2 82 mmHg) 10 continued NIPPV and started home mechanical ventilation (HMV). In 10 patients with acute on chronic respiratory failure (mean PaO2 61 mmHg, PaCO2 92 mmHg) 2 patients fell into tracheal intermittent positive pressure ventilation (TIPPV). Eight patients recovered with NIPPV and 5 started HMV. NIPPV is supposed to be very effective to treat severe chronic hypercapmic respiratory failure.
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PMID:[Report of national survey on death due to tuberculosis in 1994 in national hospitals and the treatment and prognosis of tuberculous patients with mechanical ventilation]. 1002 9

A 70 year old woman with a previous history of healed tuberculosis and suspected chronic obstructive pulmonary disease presented with recurrent haemoptysis and respiratory failure from a lobar pneumonia. Massive bleeding occurred when biopsy specimens were taken during bronchoscopy which was managed conservatively, but later there was a fatal rebleed from the same site. Two different Dieulafoy's vascular malformations were found in the bronchial tree at necropsy, one of which was the biopsied lesion in the left upper lobe. This report confirms the possibility that vascular lesions occur in the bronchial tree. It is suggested that, if such lesions are suspected at bronchoscopy, bronchial and pulmonary arteriography with possible embolotherapy should be performed.
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PMID:Fatal haemorrhage from Dieulafoy's disease of the bronchus. 1032 26

Mounier-Kuhn syndrome--or tracheobronchomegaly--is a rare congenital disorder characterized by significant dilation of the trachea and main bronchi. It is accompanied by ineffective cough and is often complicated by recurrent lung infections and bronchiectasis. Clinical presentation varies widely, ranging from forms with scarce involvement of functional capacity to others that progress to respiratory failure that can prove fatal. We report an exceptional case of massive hemoptysis secondary to the presence of pulmonary aspergillomas and bilateral bronchiectasis in which bronchial arteriography with embolization and surgical resection were insufficient for resolving the complications.
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PMID:[Tracheobronchomegaly: an exceptional predisposing factor for pulmonary aspergillomas and massive hemoptysis]. 1072 99


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