CAISS Abdomen Questions and Answers With Complete Solutions Latest Update 2024 (GRADED)

CAISS Abdomen Questions and Answers With Complete Solutions Latest Update 2024 (GRADED) What does ISS define as part of the abdominal region? Skin(lower torso), Digestive, Abdominal & Pelvic Vessels, Lumbar Spine(vertebrae & cord) Is the hip & pelvic bones structure part of the Abdominal region? No. They are part of the extremity. What terms can be used for "massive" organ lacerations? Avulsion, Complex, Rupture, Tissue Loss, Deep Define "Avulsion" of an organ? It is when the an organ is repped / forcible tearing away from it's vascular system. Define "No Perforation" of an organ? A partial thickness laceration, such as a serosal tear. IE. Outerlayer Define "Perforation" of an organ? A full thickness laceration, but not complete transection Define "Transection" of an organ? Complete separation of two parts of an organ. When coding an organ which takes priority; OIS or clinical description? Clinical Description When can a retroperitoneal hemorrhage be coded? Code when determined it is unrelated to another injury. IE unrelated to pancreas, duodenum, kidney, aorta, vena cava, mesenteric vessel and pelvic/vertebral fractures When can a vessel injury be coded? (1)If they are isolated injuries or (2)they are not included in an organ injury description CAISS Abdomen Questions and Answers with Complete Solutions Latest Update 2023/2024 If an injury occurs at the junction between the duodenum and the jejunum how is it coded? Code to the jejunum Can a Contusion & a laceration be coded to a single organ? Depends. If the contusion is related to a laceration, No. If they are unrelated then Yes. Can fetal demise be coded as an injury? No. It is a result of an abdominal injury not the injury itself.