<prompt> Brown induration term used inCVC-LungCVC- LiverCVC - SpleenCVC-Kidney  <response>: A. i.e. CVC- Lung 107-Harsh Mohan 5th Chronic Venous Congestion CVC of lung - brown induration of the cut surface of the lungs is due to the pigmentation andfibrosis Breakdown of erythrocytes liberates haemosiderin pigment which is taken up by alveolar macrophages so called heart failure cells present in the alveolar lamina Nutmeg liver sean in CVC - liver Gamna -gandy bodies or siderofibrotic nodules haemosiderin pigment deposition - seen in CVC- spleen---Heart Failure--- Left- sided Right- sided Back- pressure Back pressure CVC - lungs Systemic venous congestion CVC- LiverCVC-spleenCVC-KidneyCongested leg veins Brown tumours found in- Hyperparathyroidism 