Idiopathic interstitial pneumonia is a group of diffuse lung disorders that primarily affect the pulmonary interstitium. The condition is characterize...

Idiopathic juvenile osteoporosis is a condition characterized by decreased bone density that primarily affects children during their prepubertal years...

Idiopathic localized lipodystrophy is an acquired condition affecting the skin, characterized by well-demarcated, depressed areas where fat has been l...

Idiopathic malabsorption due to bile acid synthesis defects is an intestinal condition characterized by an overproduction of bile acids, which results...

Idiopathic mast cell activation syndrome, also known as idiopathic MACS, is a condition characterized by episodes of mast cell mediator release withou...

Idiopathic membranous glomerulonephritis is a primary kidney disease that primarily affects the glomeruli, the filtering units of the kidney. It is ch...

Idiopathic multicentric Castleman disease is an acquired lymphoproliferative disorder characterized by systemic inflammation and involvement of multip...

Idiopathic neonatal atrial flutter is a cardiac rhythm disorder that affects newborns and young infants. It is characterized by a sustained rapid atri...

Idiopathic nephrotic syndrome is a kidney condition characterized by significant protein loss in the urine for which no specific cause has been identi...

Idiopathic non-lupus full-house nephropathy is a kidney condition identified by a full pattern of immunofluorescence staining that is typically associ...

Idiopathic peliosis hepatis is a condition affecting the liver that is characterized by the presence of blood-filled cavities within the liver tissue....

Idiopathic phalangeal acro-osteolysis is a condition characterized by the progressive resorption of bone in the distal phalanges of the fingers or toe...

Idiopathic pleuroparenchymal fibroelastosis is a very rare lung disorder that primarily affects the pleura and lung parenchyma, often presenting with...