👉 The term "iloxygastroduodenal" refers to a condition where the ileocecal valve (also known as the ileochoic valve) is partially or completely occluded, causing obstruction of the passage of stool from the intestine into the bowel. This can lead to difficulty in defecation and constipation, as well as other symptoms such as abdominal pain, nausea, and vomiting.