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At least 271 records · Page 15Linked to original sources
PubMed1991

Hemoptysis. Indications for bronchoscopy.

Indications for bronchoscopy in patients with hemoptysis and a normal or nonlocalizing chest roentgenogram continue to be controversial. We reviewed the records for 119 bronchoscopies performed for hemoptysis in patients with a normal (n = 75) or nonlocalizing (n = 44) chest roentgenogram. Bronchogenic carcinoma was identified in 2.5% of the bronchoscopies. Additional neoplasms were found in another 2.5%. The presence of nonlocalizing abnormalities was not associated with an increase in either the rate of bronchogenic carcinoma or in the diagnostic yield (specific anatomic diagnosis or bleeding site identified) at bronchoscopy when compared with patients with normal chest roentgenograms. The factors of male sex, age more than 40 years, and a more than 40 pack-year smoking history appear useful in identifying patients in whom the yield of bronchoscopy is likely to be high.

Adolescent↗
PubMed1997

Massive hemoptysis as the presenting manifestation in a child with histoplasmosis.

A previously healthy and asymptomatic 7-year-old white boy presented with a history of two episodes of hemoptysis productive of bright red blood in the 5 days preceding admission. After admission he developed massive hemoptysis that, on bronchoscopy, was noted to be emanating from the right lower lobe. An emergency right lower lobe resection was done. Pathological examination revealed hilar adenopathy and peripheral lesions with caseating granulomas containing yeast, morphologically consistent with Histoplasma capsulatum.

Amphotericin B↗
PubMed1999

Moderate hemoptysis of unknown etiology.

The underlying cause and treatment of hemoptysis should be addressed promptly to avoid potentially life-threatening complications. We report on a previously healthy 11-year-old white boy who presented with acute hemoptysis. On bronchoscopy, bleeding was noted from the right upper and lower lobes. Right bronchial arteriography revealed multiple regions of abnormal "blushing" throughout the right bronchial arterial distribution which was successfully controlled by right bronchial arterial embolization. In spite of an extensive work-up, we were not able to determine the cause of bleeding. The patient has been followed for 18 months without any recurrence and without evidence of any systemic disease. Our patient does not fit any diagnostic category of pulmonary bleeding and further case reports are needed to delineate this entity.

Acute Disease↗
PubMedDate not supplied

Massive hemoptysis associated with isolated peripheral pulmonary artery stenosis.

A fatal case of massive hemoptysis in a patient with isolated peripheral pulmonary artery stenosis is described. Such patients are predisposed to developing pulmonary artery aneurysms. When hemoptysis develops, erosion of an aneurysm into an adjacent bronchus should be considered and aggressive diagnostic evaluation undertaken.

Adolescent↗
PubMed2005

Percutaneous occlusion of a pulmonary aneurysm causing hemoptysis in a patient with pulmonary atresia and aortopulmonary collaterals.

A 28-year-old male was referred for cardiac catheterization because of recurrent severe hemoptysis necessitating resuscitation and subsequently preventing weaning from ventilation. He had a history of pulmonary atresia, ventricular septal defect, overriding aorta with right-sided aortic arch diagnosed at birth. Eisenmenger's syndrome ensued and he was not felt to be suitable for corrective cardiac surgery. He had multiple major aortopulmonary collateral vessels to both lungs with a large aneurysm in an artery to the right lower lobe, which was suspected to be the source of his bleeding. Occlusion of this aneurysm was achieved percutaneously using an Amplatzer septal occluder device. He had no further bleeding and was successfully weaned from ventilation. Six months later, he has recovered to his functional baseline and has not had any further episodes of hemoptysis.

Adult↗
PubMed1984

Hemoptysis following Mustard repair: a late complication.

Hemoptysis was the presenting symptom in a 4-year, 11-month-old male who had had a Mustard operation for hemodynamic correction of transposition of the great vessels at the age of five months. Chest roentgenography demonstrated hyperlucency of the left lung and tomography showed compression and narrowing of left main stem bronchus. Angiography documented the absence of antegrade flow in the left pulmonary artery and no pulmonary venous drainage on the left. The left lung was supplied by bronchial collateral arteries which drained by retrograde filling of the left pulmonary artery. It is surmised that pulmonary venous drainage on the left was compromised at surgery and that the dilated main pulmonary artery compressed the left main stem bronchus. This combination promoted bronchial collateral ingrowth. Hemoptysis is a complication of enlargement of bronchial collateral vessels.

Child, Preschool↗
PubMed2002

Hemoptysis following blunt trauma: case report.

A 9-year-old boy developed significant hemoptysis and pulmonary parenchymal injury following blunt trauma. There was delayed development of hemoptysis following chest injury, and the trauma did not produce any evidence of external body injury.

Child↗
PubMed2007

Massive hemoptysis in an 11-year-old girl with isolated pulmonary arteritis.

A 10-year-old girl developed recurrent bouts of massive hemoptysis over a 9-month period. No obvious bleeding source was detected. Her pulmonary angiogram showed a pulmonary aneurysm of the second branch of the left main pulmonary artery as well as widespread irregularities of the pulmonary arteries including areas of stenosis and pruning. Elective embolization of the aneurysm did not control hemoptysis and emergency left upper lobectomy had to be performed. Histology showed large artery wall injury with acute leucocytoclastic inflammation, fibrinoid necrosis, granulomatous inflammation, and ectasia of vessel wall. This combination of abnormalities has not been described to date and represents the first case of isolated pulmonary arteritis in children prior to puberty.

Aneurysm↗
PubMedDate not supplied

Unilateral pulmonary artery agenesis presenting with hemoptysis: treatment by embolization of systemic collaterals.

Systemic-to-pulmonary collateral vessels and shunts develop in patients with isolated unilateral absence of a pulmonary artery (IUAPA). Two cases of IUAPA (right and left) with hemoptysis in adult life are presented. Selective embolization of these systemic vessels controlled hemoptysis successfully. These cases represent an example of an alternative treatment for this rare anomaly.

Adult↗
PubMed1997

Arterial embolization as preoperative treatment for pulmonary aspergillosis with hemoptysis.

Pulmonary aspergillosis associated with old tuberculosis is generally resistant to treatment. Thus, if patients are treated only with conservative therapy, their condition continues to deteriorate due to repetitive hemoptysis, and may even become critical. Surgical treatment is required for these patients; however, it is extremely difficult to resect the lesion due to severe adhesions to the chest wall and vascular proliferation surrounding the lesion. We performed preoperative arterial embolization, achieving good results in three patients with hemoptysis caused by pulmonary aspergillosis. The feeding arteries were embolized using microcoils and/or gelatin sponges, and a lobectomy was safely carried out in all patients. We concluded that preoperative arterial embolization is a safe and effective technique to prevent massive hemorrhage occurring at the time of surgery.

Aged↗
PubMed1987

Isolated unilateral absence of left pulmonary artery with peribronchial arteriovenous malformation showing recurrent hemoptysis.

Unilateral absence of a pulmonary artery is an uncommon condition and usually complicated by a cardiac anomaly. Our case is a rare one who showed the absence of the left pulmonary artery with left aortic arch and without cardiac anomaly. He suffered from recurrent hemoptysis and pneumonia since he was 9 months old. Angiography revealed peribronchial arteriovenous malformation of the affected lung which was supplied from subclavicular arteries and bronchial arteries. Although he was treated by operative ligation and angiographic embolotherapy of the supplying systemic arteries, the repeated the attacks of massive hemoptysis and necessiated left pneumonectomy at 10 years of age.

Arteriovenous Malformations↗
PubMed1988

Percutaneous embolotherapy in life-threatening hemoptysis.

Percutaneous embolization of the bronchial arteries to control massive or recurrent hemoptysis has become an accepted procedure, especially in treating patients with chronic pulmonary disease who are poor candidates for lung resection. Nonbronchial systemic collateral arteries and pulmonary arteries may contribute significantly to pulmonary hemorrhage, but embolization of these vessels has not been stressed in recent literature. When embolization of the bronchial artery fails to control hemoptysis, nonbronchial systemic collateral arteries should be embolized. If no systemic collaterals are present, then embolization of segmental pulmonary arteries may prove helpful.

Acute Disease↗
PubMed2001

Pulmonary venous obstruction requiring lobectomy for hemoptysis after a Glenn operation.

Right atrial isomerism is well known to be associated with anomalous pulmonary venous drainage and a potentially dangerous sequel to pulmonary venous obstruction, and is associated with high mortality. We report a 16-month-old girl with pulmonary venous obstruction requiring lobectomy for hemoptysis after a Glenn operation. Two years after surgery, she is doing well with 80% oxygen saturation and no further episodes of hemoptysis.

Cardiac Surgical Procedures↗
PubMed2001

Fiberoptic bronchoscopy of intubated patients with life-threatening hemoptysis.

Bleeding in the tracheobronchial tree in intubated patients on an intensive care unit is a potentially life-threatening incident. The antecedent state of disease and frequent respiratory failure require immediate and effective therapeutic measures to avoid further respiratory and cardiocirculatory depression. We present our bronchoscopic management of endobronchial bleeding. Cardiorespiratory function must be maintained by modification of the mechanical ventilation and drug therapy owing to the patient's condition. Seven consecutive patients with acute endobronchial bleeding were treated with fiberoptic bronchoscopy and instillation of cold epinephrine-saline solution (1:10,000-100,000) during the period of July 1997 to December 1997. Control of bleeding was achieved after 1 to 20 (mean +/- SEM: 5.86 +/- 0.93) bronchoscopic interventions during a period of 0.5 hours to 10 days. One control bronchoscopy was performed additionally in every patient. Cardiocirculatory instability was observed in five patients. Six patients survived; one patient died of uncontrolled bleeding caused by severe pulmonary aspergillosis. Fiberoptic endobronchial epinephrine instillation is an effective therapy for life-threatening hemoptysis in critically ill patients. Widespread use of flexible bronchoscopy makes this procedure immediately applicable in critical situations. Intubated and mechanically ventilated patients with life-threatening hemoptysis especially benefit from this rapidly feasible procedure.

Aged↗
PubMed2006

Treatment of SVC syndrome and hemoptysis in a patient with mediastinal fibrosis.

Mediastinal fibrosis can present with a multitude of symptoms, most commonly cough, dyspnea and hemoptysis. We describe a case of mediastinal fibrosis secondary to histoplasmosis, which presented with both superior vena cava syndrome (SVCS) and hemoptysis. Our patient was successfully treated with bronchial artery embolization followed by SVC stent placement during a brief hospital stay.

Angiography↗
PubMed1988

Endobronchial telangiectasias and hemoptysis in scleroderma.

Hemoptysis is considered a rare event in scleroderma and to date only two previous cases could be identified. The occurrence of hemoptysis with bleeding and friable telangiectasias is reported in a patient with rapidly progressing systemic sclerosis. This represents the first report of this association, although bleeding telangiectasias have been reported in other systems. A brief review of the relevant literature is included.

Bronchi↗
PubMed1989

Value of fiberoptic bronchoscopy and angiography for diagnosis of the bleeding site in hemoptysis.

We evaluated 36 patients during active hemoptysis and compared the diagnostic yield of different procedures. Twenty-seven patients (75%) had one or more previous episodes of hemoptysis, most of which were not massive. Fiberoptic bronchoscopy was performed in 25 patients, and the bleeding site was identified in 17 (68%). The likelihood of localizing the bleeding site was significantly higher with early versus delayed fiberoptic bronchoscopy (91% versus 50%). Bronchial arteriography was performed in all 36 patients; positive arteriographies were observed in 20 cases (55.5%). Arteriography was positive in only 2 of the 8 cases in which fiberoptic bronchoscopy did not localize the site of bleeding. Bronchial artery embolization was successfully performed in 10 patients. However, the bleeding recurred within the first week after embolization in 2 patients, and 1 of them died.

Bronchial Arteries↗
PubMed2005

Life-threatening hemoptysis caused by chronic idiopathic pulmonary hilar fibrosis with unilateral pulmonary vein occlusion.

We present the case of a patient who has a life-threatening hemoptysis caused by occlusion of the right pulmonary vein owing to external compression by excessive fibrous tissue. Because the patient's lung was essentially nonfunctional and hemoptysis persisted, we performed a pneumonectomy on her. Pathological analysis of the lung showed severe hypertensive changes in the arterial and venous microvasculature of the lung. Parenchymal-pleural to intercostal systemic venous connections had developed, facilitating venous drainage of the lung circulation. Upon review of the patient's history and the pathological and radiological evidence, we concluded that the pathological changes were caused by a variant of mediastinal fibrosis termed chronic idiopathic pulmonary hilar fibrosis, of which only a few cases have been described in the literature. A detailed case history and review of the literature are presented.

Collateral Circulation↗