What is TAR syndrome TAR syndrome is also known as thrombocytopenia-absent radius syndrome, which is a rare inherited condition where children with TAR syndrome have

What is Diamond Blackfan anemia Diamond-Blackfan anemia is a rare inherited blood disorder that is characterized by a failure of the bone marrow to produce

What is Fanconi anemia Fanconi anemia is a rare, inherited blood disorder that leads to bone marrow failure (aplastic anemia). The disorder also is called

What is Klippel Feil syndrome Klippel Feil syndrome is a rare congenital (present at birth) bone disorder characterized by the fusion of two or more

Paroxysmal nocturnal hemoglobinuria Paroxysmal nocturnal hemoglobinuria (PNH) also called Marchiafava-Micheli Syndrome or paroxysmal hemoglobinuria, is a rare acquired blood disorder that causes red blood cells

What is megaloblastic anemia Megaloblastic anemia also known as macrocytic anemia, is a disorder of the bone marrow characterized by ineffective hematopoiesis, frequently manifested by

What is spider angioma A spider angioma is also called spider telangiectasia, spider nevus, arterial spider, vascular spider and naevus araneus, is composed of dilated

What is pyogenic granuloma Pyogenic granuloma is a common, benign (harmless) growth that often appears as a rapidly growing, bleeding bump on the skin or

Beta thalassemia Beta thalassemia (β-thalassemia) also called Mediterranean anemia or erythroblastic anemia, is a blood disorder that reduces the production of hemoglobin (reduced synthesis of

Posterior urethral valves Posterior urethral valves (PUV) also referred as congenital obstructing posterior urethral membranes (COPUM), are obstructive membranes that develop in the male infants