Case | Age (M) | Weight (Kg) | Lesion location | Surgery | Pathology | Complications |
---|---|---|---|---|---|---|
1 | 4 | 7 | thoracic cavity and thoracic vertebrae from the left back through the intercostal space | cytoreductive surgery | vein malformation | N |
2 | 11 | 9 | the right retroperitoneum | completely resection surgery | vein malformation | N |
3 | 1 | 5 | the right thigh | completely resection surgery | kaposiform haemangioendothelioma | N |
4 | 6 | 9.4 | the left pelvis, the lumbar and sacral coccygeal vertebra | cytoreductive surgery | kaposiform haemangioendothelioma | N |