title: Pulmonary metastasectomy for pediatric solid tumors.
abstract: Most pediatric thoracic malignancy is pulmonary disease secondary to solid tumors of childhood. The management of isolated pulmonary metastases in adulthood is well documented. Little has been published to document the long-term outcome of pulmonary metastasectomy in childhood. A retrospective study was undertaken to assess the results of surgery for isolated pulmonary metastases. Twenty children underwent surgery over 12 years (mean follow-up 8 years). Five had Wilms' tumor (mean age 51 months), eight had osteogenic sarcoma (mean age 141 months), three had rhabdomyosarcoma (mean age 92 months), two had hepatoblastoma (mean age 30 months) and two had teratoma (mean age 72 months). Four had bilateral synchronous metastases and thoracotomies, and one had bilateral metachronous metastases and thoracotomies. Nineteen children were discharged well within 10 days of surgery. There was one early complication: a death due to pneumonia. Four children subsequently died postoperatively with cranial metastases (mean 29 months postoperatively). The remaining 16 children remain alive and well. As part of the combined therapy, these results would support an aggressive surgical approach to this disease. Preoperative assessment should include contrast enhanced computed tomogram of the head and chest as well as chest X-ray taken immediately preoperatively to exclude metastases. Bilateral synchronous and metachronous thoracotomy is well tolerated in childhood.
authors.affiliation: Department of Pediatric Surgery, Birmingham Children's Hospital, Steelhouse Lane, Birmingham B4 6NH, UK.
authors.forename: R M
authors.initials: RM
authors.lastname: Abel
authors.forename: J
authors.initials: J
authors.lastname: Brown
authors.forename: B
authors.initials: B
authors.lastname: Moreland
authors.forename: D
authors.initials: D
authors.lastname: Parikh
mesh_terms: D002648:Child; D006801:Humans; D008175:Lung Neoplasms / Q000601:surgery*; D018193:Neoplasms, Complex and Mixed / Q000601:surgery*; D012189:Retrospective Studies; D012509:Sarcoma / Q000601:surgery*; D013724:Teratoma / Q000601:surgery*; D013908:Thoracotomy; D016896:Treatment Outcome