## Overview Costal cartilage calcification is mineral deposition within the cartilages that connect the ribs to the sternum. It is often an incidental radiographic finding in older horses and is usually not a source of clinical pain. Extensive calcification can occasionally contribute to reduced thoracic flexibility. ## Causes Age-related degeneration or prior trauma. The evidence linking it to clinical disease is limited. ## Diagnosis Radiographs or ultrasound show mineral density in the costal cartilages. Clinical relevance is determined by correlation with pain or reduced mobility. ## Treatment None required for incidental findings. Symptomatic cases are managed with anti-inflammatories and mobility work. ## Recovery and Prognosis Excellent, as most cases are asymptomatic. ## Prevention None specific.
usually none; occasional localized discomfort or reduced rib-cage flexibility in extensive cases
## Overview Costal cartilage calcification is mineral deposition within the cartilages that connect the ribs to the sternum. It is often an incidental radiographic finding in older horses and is usually not a source of clinical pain. Extensive calcification can occasionally contribute to reduced thoracic flexibility. ## Causes Age-related degeneration or prior trauma. The evidence linking it to clinical disease is limited. ## Diagnosis Radiographs or ultrasound show mineral density in the costal cartilages. Clinical relevance is determined by correlation with pain or reduced mobility. ## Treatment None required for incidental findings. Symptomatic cases are managed with anti-inflammatories and mobility work. ## Recovery and Prognosis Excellent, as most cases are asymptomatic. ## Prevention None specific.
usually none; occasional localized discomfort or reduced rib-cage flexibility in extensive cases