Cross-table lateral view is an X-ray view that shows the hip from the side. It is taken with the X-ray beam passing “across” the table while you lie down. It is commonly used in emergency, trauma, and orthopedic settings. It helps clinicians evaluate hip alignment, fractures, and joint shape when standard views are limited.

Cross-table lateral is a specific X-ray view that shows the hip (or upper femur) from the side. It is commonly used when a person cannot safely move the painful leg into other positions. It is frequently ordered in emergency and trauma settings and after hip surgery. It helps clinicians assess alignment, fractures, and hip joint positioning on a lateral projection.

Cross-over sign present is a radiology description seen on a standard X-ray view of the pelvis and hip. It refers to a specific line pattern that can suggest the hip socket (acetabulum) faces slightly backward rather than forward. Clinicians most often mention it when evaluating hip pain and possible femoroacetabular impingement (FAI). It is a sign on imaging, not a diagnosis by itself.

Cross-over sign is a finding seen on a standard front-view pelvic X-ray. It suggests that the hip socket (acetabulum) may be rotated in a way called acetabular retroversion. Clinicians use it most often when evaluating femoroacetabular impingement (FAI) and certain causes of hip pain. It is a radiographic sign, not a diagnosis by itself.

C-reactive protein is a substance made mainly by the liver that rises in the blood when there is inflammation in the body. It is measured with a simple blood test. Clinicians use it as a general signal that the immune system is “active,” not as a diagnosis by itself. In orthopedics, it is commonly used when evaluating possible infection or inflammatory causes of hip and joint symptoms.

CRP stands for C-reactive protein. It is a blood marker that rises when there is inflammation somewhere in the body. CRP is commonly used in emergency care, primary care, rheumatology, and orthopedics. In hip and joint care, it often helps clinicians evaluate possible infection or inflammatory disease.

CPPD hip refers to calcium pyrophosphate deposition (CPPD) disease affecting the hip joint. It involves microscopic crystals forming in and around joint cartilage, which can trigger inflammation. People may feel sudden hip pain (a “flare”) or gradual stiffness that resembles osteoarthritis. The term is most commonly used in orthopedics, rheumatology, radiology, and physical therapy documentation.

Coxa magna is an orthopedic term that means an enlarged femoral head (the “ball” of the hip joint). It is usually identified on hip X-rays or other imaging and compared with the opposite side. Coxa magna is a descriptive finding, not a standalone diagnosis. It is commonly used in pediatric and young-adult hip discussions, especially after certain childhood hip conditions.

Coxa breva is an orthopedic term that means a “short hip,” most often referring to a shortened femoral neck. It describes a shape difference in the upper femur (thigh bone) near the hip joint. Clinicians use it in radiology reports and hip evaluations to communicate anatomy clearly. It can be present from childhood conditions or develop after injury or surgery.

Coxa vara is a hip deformity where the femoral neck is angled more downward than typical. In plain terms, the “ball” of the hip sits on a “neck” that is tilted too low. It is a diagnostic term used in orthopedics and radiology to describe hip alignment on imaging. Clinicians use it to explain symptoms, guide monitoring, and plan treatment when needed.