Fracture healing is a complex biological process and normal bone healing is influenced by both systemic and local factors. Systemic factors include hormones, drugs, age, gender, ethnicity, nutrition, etc., and…
Nonunion is one of the common postoperative complications of bone fracture, also known as fracture nonunion, which is a manifestation of the cessation of the healing function of the fracture…
The ulna is a long bone characterized by rotational motion with the radius, and the ulna is thin and not very rich in blood circulation. Internal fixation of the ulna…
Intramedullary nailing is a commonly used method for the treatment of closed fractures of long tubular bones of the limbs. Intramedullary nail fixation for long diaphysis fractures is beneficial to…
Patient, male, 27 years old. In February 2010, the patient was sprained in his left calf by a conveyor belt of a blender and underwent surgical treatment in a local…
With the increase of car accidents and traumatic fractures, the incidence of delayed healing of fractures and bone nonunion is also increasing. Many people think that their bone scab grows…
It is very difficult for patients with bone nonunion to come all the way to Beijing in order to cure their illnesses, at the expense of their families, and the…
There is an increasing trend of nonunion in humeral stem fractures in recent years, many of which are caused by improper treatment. The main medical factors causing nonunion are: long…
Bone Discontinuities of Dry Bones – Humerus Dry Bone Discontinuities The most common bone discontinuities of dry bones are tibial discontinuities, followed by femoral discontinuities, humeral discontinuities, ulnar-radial discontinuities of…
Fracture healing is a rather complex process whose microenvironment is influenced by multiple factors, and if these factors are violated and compromised, fracture healing stops leading to nonunion. Despite the…