Zheng Ren kept searching for polyps along the intestine with both hands despite the slight discomfort in his left arm. Once they were located, he made incisions on the intestine and separated the layers before finally removing the polyps.
Chief Wang noticed that every polyp Zheng Ren removed had a pedicle more than ten centimeters long.
Perhaps, in Zheng Ren's opinion, a longer pedicle meant a higher risk of recurrence of intussusception, strangulation and necrosis after surgery.
Zheng Ren ignored the polyps with fewer risks of complications rather than show off his surgery skill.
Chief Wang's impression of Zheng Ren improved further as he now understood that the man's offer to assist came from sincere concern for the patient's well being, not braggadocio.
'Boss Zheng is truly a meticulous man,' Chief Wang thought.
He then realized why Zheng Ren's left arm movements were somewhat restricted.
