Lưu ý: Bản dịch của mục này hiện đang được kiểm tra chất lượng, vì vậy một số nội dung tạm thời chỉ hiển thị bằng tiếng Anh.
Mục từ này chưa được dịch sang ngôn ngữ của bạn, vì vậy nội dung gốc được hiển thị bên dưới.
cancellous bone
This term is a specialized medical descriptor used primarily in anatomy, pathology, and orthopedic surgery. It describes the internal, honeycomb-like architecture of bone, contrasting sharply with the dense, hard outer layer known as cortical bone. The term carries a neutral, clinical connotation and is rarely used outside of professional healthcare or biological research contexts.
Because it refers to a specific type of biological tissue, it is treated as an uncountable mass noun. It describes the material composition of a bone section rather than a discrete object that can be counted individually.
Ý nghĩa
Ví dụ
The epiphysis of the femur consists primarily of cancellous bone.
Look at the slide and notice how the cancellous bone forms a honeycomb pattern.
I wonder if the patient has enough cancellous bone for a successful graft.
I wonder if the patient has enough cancellous bone for a successful graft.
Cancellous bone is much more vascular than compact bone.
We need to harvest some cancellous bone from the iliac crest.
The porous nature of cancellous bone allows it to house red bone marrow.
Does this fracture extend into the cancellous bone or just the cortex?
Osteoporosis leads to a significant loss of mass in the cancellous bone.
Osteoporosis leads to a significant loss of mass in the cancellous bone.