External carotid artery ligation for life-threatening hemorrhage in exsanguinating orbital facial congenital hemangiopericytoma
| Autor: | A Kahn, N.F Fanning, M.T Corbally |
|---|---|
| Rok vydání: | 1997 |
| Předmět: |
medicine.medical_specialty
Adjuvant chemotherapy medicine.medical_treatment External carotid artery Hemorrhage Vascularity Biopsy Site medicine.artery Antineoplastic Combined Chemotherapy Protocols medicine Exophthalmos Humans Ligature Cyclophosphamide Ligation Hemangiopericytoma Tumor size business.industry Infant Newborn General Medicine medicine.disease Surgery Vincristine Pediatrics Perinatology and Child Health Carotid Artery External Dactinomycin Orbital Neoplasms Female medicine.symptom business Tomography X-Ray Computed |
| Zdroj: | Journal of pediatric surgery. 32(8) |
| ISSN: | 0022-3468 |
| Popis: | A 7-week-old infant with a locally invasive, orbital, congenital hemangiopericytoma underwent emergency external carotid artery (ECA) ligation for exsanguinating hemorrhage from an intraoral biopsy site. ECA ligation was successful in controlling the life-threatening hemorrhage and in reducing tumor size and vascularity. The location and extensive nature of the tumor prevented primary excision. Preoperative adjuvant chemotherapy was unsuccessful in controlling tumor growth. After ECA ligation, with reduction in tumor bulk and blood supply, the tumor was radically excised. This technique has important implications in the management of patients with extensive hemangiopericytomas or sino-facial tumors previously regarded as unresectable and which present with life-threatening hemorrhage. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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