An incomplete fracture is a milder type of fracture in which the integrity or continuity of the bone is only partially interrupted without complete breakage or dislocation. They are usually seen in young children with green branch fractures because the bony matrix of children’s bones is more soft and flexible. X-rays of these fractures show cortical folds, but there is no complete fracture and continuity is good. Incomplete fractures can be treated conservatively, and if they are accompanied by slight angulation, the normal line of force can be restored by manipulation and pulling. Incomplete fractures can heal smoothly after repositioning and proper fixation, and the healing time is about two months. Avoid lifting heavy objects on the affected limb too early during the conservative process, otherwise it may lead to fracture misalignment and affect the healing. After the incomplete fracture heals, there is no significant impact on function and development.