There are several types of pathological fractures.

Pathological fractures are normally divided into the following categories: first, pathological bone fractures caused by bone destruction caused by inflammatory stimulation, and then bone fractures caused by abnormal bone development. These two situations are more common. Inflammatory stimulation or bone damage caused by tumor metastasis, etc., this situation is easy to cause abnormal bone mass, unable to increase weight, after slight external force, it is easy to cause fracture, this situation is relatively common, belonging to pathological fracture, in addition, osteoporotic compression fracture or osteogenesis incomplete situation common in children, in the elderly and children fracture is relatively common, first of all, this situation is considered pathological fracture, It's not a normal bone.