devascularization การใช้

• Esophageal devascularization operations such as the Sugiura procedure can also be used to stop complicated variceal bleeding.
• The thoracic operation consists of an extensive paraesophageal devascularization up to the inferior pulmonary vein and esophageal transection.
• The abdominal operation consists of a splenectomy, devascularization of the abdominal esophagus and cardia, and a selective vagotomy with pyloroplasty.
• 3 . "'Ischemic necrosis secondary to devascularization "': One study showed that blood flow can be disrupted from dissecting.
• Once devascularization is complete, the esophagus is clamped in two areas with esophageal clamps, and esophageal transection is done at the level of the diaphragm.