WebApr 12, 2024 · AAST Grading for splenic trauma (American Association for Surgery of trauma) Grade: Hematoma: Laceration: I: Subcapsular hematomainvolving < 10% surface area: Capsular tear < 1 cm in depth: II: S/C hematoma involving10 – 50 % Surface area: 1 – 3 depth: III: S/C hematoma involving>50 % Surface area WebAll CT scans were reviewed for perisplenic CME and the grades of splenic injuries. Their medical charts were independently reviewed for the choice of treatment and the time interval between CT and spleen-related laparotomy. ... on contrast-enhanced helical CT was a more reliable predictive criterion than the grading scheme based on the depth of ...
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WebSplenic Laceration >3 cm depth into parenchyma OR; Trabecular vessel involvement; Grade 4. Splenic Laceration involving segmental or hilar vessels with >25% splenic devascularization; Grade 5. Shattered Spleen OR; Hilar vessel injury with complete splenic devascularization; References. Tinkoff (2008) J Am Coll Surg 207:646 [PubMed] WebJan 28, 2024 · Classification grade I subcapsular hematoma <10% of surface area parenchymal laceration <1 cm depth capsular tear subcapsular hematoma <10% of surface area parenchymal laceration <1 cm depth capsular tear grade II subcapsular … Imaging technique. The AAST guidelines recommend dual arterial/portal venous … The American Association for the Surgery of Trauma (AAST) injury scoring scales … cube stereo hybrid 120 2016
AAST kidney injury scale Radiology Reference Article - Radiopaedia
WebGrade IV Ruptured intraparenchymal hematoma with active bleeding . Laceration involving segmental or hilar vessels producing major devascularization (>25% of spleen) Grade V Shattered spleen . Hilar vascular injury that devascularizes spleen . GUIDELINES: 1. Indications: Nonoperative management of splenic injury can be considered when all of … WebJul 1, 2024 · Grade 4 is a laceration involving a hilar or segmental blood vessel if there is partial devascularization or if it is more than 25% of the spleen. Grade 5 is either a shattered spleen or complete … WebJan 23, 2024 · Surgical management is required in approximately 20 to 40 percent of patients sustaining splenic injury. Open surgical techniques are the current standard of care and are typically used to manage the injured spleen, though laparoscopic techniques have been described in case reports and small series. This topic will discuss the indications … cube stereo 120 hpc tm 29 flashgrey n orange