Diagnosis and surgical treatment of pulmonary sclerosing hemangioma: Report of 33 cases / 中国微创外科杂志

ABSTRACT

Objective To discuss the diagnosis and surgical management of pulmonary sclerosing hemangioma(PSH).Methods Clinical records of 33 cases of PSH(34 lesions) in this hospital from 1987 to 2002 were reviewed.There were 6 male cases and 27 female cases,with a mean age of 41.3 years(range,24~57 years).Twenty-three cases had an initial symptom of bloody sputum,while 10 cases were disclosed by physical examinations.Image findings revealed solitary mass of the lung in all the cases,in 5 of which a "crescent sign" was presented.Results Preoperatively,28 cases were diagnosed as having pulmonary benign tumors(including 5 cases of suspected sclerosing hemangioma),1 case was clarified as having PSH by percutaneous needle aspiration cytology,and 4 cases were misdiagnosed as having lung cancer. All the patients received surgical treatment,including 21 cases of unilateral pulmonary lobectomy,1 case of bilateral lobectomy,5 cases of segmentectomy,4 cases of wedge resection(including 1 case of bilateral thoracoscopic wedge resection),and 2 cases of tumor excision.The operation time was 45~210 min(mean,90 min),and the blood loss was 100~600 ml(mean,230 ml).No peri-operative deaths were encountered.Follow-up surveys in 33 cases for(3~)10 years(mean,5.5 years) found no recurrence.Conclusions In middle-aged women,if the sign of bloody sputum develops,and image findings indicate the solitary mass of the lung,especially with a "crescent sign",a diagnosis of PSH is possible.Percutaneous needle aspiration cytology is helpful to make a confirmative diagnosis in some patients.It is advisable to manage the disease surgically.