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The operating room was prepped as Liang Fatty had already completed the anesthesia.
Liao Yiyi assumed a left lateral position, and by the time they were at Fuer, the nurses had already prepped the bowels for surgery, so they could proceed directly with the operation.
Tang Fei, accompanied by the standardized training student, disinfected and laid out the drapes, then donned her surgical gown and took her place at the operating table. She introduced the endoscope through the anus, gently advancing it in a retrograde fashion through the anal canal, the rectum, descending colon, transverse colon, ascending colon, until the camera finally reached its destination—the terminal ileum where the appendix communicated with the cecum.
Tang Fei located the internal opening of the appendix at this site, fixed the camera in position, and halted her manipulation, waiting for Yang Ping to take the stage.