Revista portuguesa de pneumologia · 2011
Hemoptysis--etiology, evaluation and treatment in a university hospital.
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Soares Pires F, Teixeira N, Coelho F, Damas C
Аннотация
OBJECTIVE: Evaluate patients admitted for hemoptysis, its etiology, use of diagnostic tests, treatment and outcome.
METHODS: A retrospective analysis was done, checking clinical files of patients admitted for hemoptysis, between 1st January 2004 and 31st December 2008.
RESULTS: Two hundred and thirty seven patients were included in this study, with a mean age of 57.9 years. In patients under 18 years, the most frequent diagnoses were Bronchiectasis and Congenital Cardiopathy. In adults, Pulmonary Tuberculosis Sequelae and Bronchiectasis were the dominant diagnoses (22.2 % and 15.8 %, respectively), followed by Lung Cancer. Active infection was responsible for bleeding in 51 patients, especially Pulmonary Tuberculosis, Pneumonia and Tracheobronchitis. The etiology of hemoptysis was not established in 6.3 %. All patients performed chest X-Ray. Chest CT was performed in 81.4 % of patients and Fiberoptic bronchoscopy in 52.7 %, the latter locating the source of bleeding in 38.4 % and establishing a final diagnosis in 17.6 %. In most patients, effective control of bleeding was achieved by medical treatment (90.7 %). During these 5 years, arterial embolization was performed in 11.8 % of patients. The main reason for embolization was recurrence prevention. There were 14 deaths (5.9 %), being identified as poor prognostic factors, hemodynamic instability and malignancy.
CONCLUSION: Hemoptysis is still a frequent symptom, being chronic infection sequelae and lung cancer their main causes. In this study, factors associated with a worse prognosis were hemodynamic instability and malignancy.
METHODS: A retrospective analysis was done, checking clinical files of patients admitted for hemoptysis, between 1st January 2004 and 31st December 2008.
RESULTS: Two hundred and thirty seven patients were included in this study, with a mean age of 57.9 years. In patients under 18 years, the most frequent diagnoses were Bronchiectasis and Congenital Cardiopathy. In adults, Pulmonary Tuberculosis Sequelae and Bronchiectasis were the dominant diagnoses (22.2 % and 15.8 %, respectively), followed by Lung Cancer. Active infection was responsible for bleeding in 51 patients, especially Pulmonary Tuberculosis, Pneumonia and Tracheobronchitis. The etiology of hemoptysis was not established in 6.3 %. All patients performed chest X-Ray. Chest CT was performed in 81.4 % of patients and Fiberoptic bronchoscopy in 52.7 %, the latter locating the source of bleeding in 38.4 % and establishing a final diagnosis in 17.6 %. In most patients, effective control of bleeding was achieved by medical treatment (90.7 %). During these 5 years, arterial embolization was performed in 11.8 % of patients. The main reason for embolization was recurrence prevention. There were 14 deaths (5.9 %), being identified as poor prognostic factors, hemodynamic instability and malignancy.
CONCLUSION: Hemoptysis is still a frequent symptom, being chronic infection sequelae and lung cancer their main causes. In this study, factors associated with a worse prognosis were hemodynamic instability and malignancy.