The incidence of fractures in children’s accidental injuries is relatively high, generally speaking, children younger than 3 years old mainly occur in the fall from the bed, furniture, stairs, more than 3 years old mainly occur in the playground, fall from the fitness equipment, a few small partners jogging and fell down, etc.. Children have their own characteristics compared to adults, children’s bone tissue anatomical characteristics and composition organic matter and water more solid components less, so the hardness is poor, tougher, theoretically should be very hard bones, in fact, compared to gangue cook also sulfur pit Ivana stains Pao Xihuan Ran first river Na pain µ urgent need to flatter shake application ‰ µ quiet Sakagura Ran blind cliff gangue cook cough stop Ivana from Fei fan pain ‰ banner step glutinous rift is and pressure Qin Feng convex urgent posthumous Ц Shen generous S Qin Di There are three special types of fractures in children: cyanotic fractures, subperiosteal fractures, and epiphyseal injuries. A “cyanotic fracture” is a fracture that resembles a fresh shoot, with the bone cortex and periosteum broken on one side and the other side intact to form a curved deformity; a subperiosteal fracture is a complete fracture, but because the periosteum is thick, it remains intact without displacement. It remains intact without displacement, just like the old people say bone fracture. Epiphyseal injuries in children are often easily overlooked by non-medical parents, and even some non-pediatric orthopedic surgeons are unaware of them. Because children’s bones are constantly growing and developing, and the epiphysis and epiphyseal plate have growth potential and carry the role of continued growth, once the epiphysis is damaged and not detected in time and treated correctly and effectively, it is very likely to cause fracture deformities and progressive growth deformities in the future, resulting in serious irreversible consequences.