Author: Shadab Chow

  • Myelodysplastic Syndrome (MDS)

    Myelodysplastic Syndrome (MDS): Definition and Description of Myelodysplastic Syndrome (MDS): Myelodysplastic Syndrome (MDS) is a group of hematological disorders characterized by ineffective blood cell production in the bone marrow. This syndrome results in inadequate production of one or more types of blood cells, including red blood cells, white blood cells, and platelets. MDS can manifest…

  • Muscular Dystrophies

    Muscular Dystrophies: Definition and Description of Muscular Dystrophies: Muscular dystrophies (MD) are a group of inherited disorders characterized by progressive muscle weakness and degeneration. These conditions are caused by genetic mutations that interfere with the production of proteins necessary for healthy muscle function. There are many types of muscular dystrophies, each affecting different sets of…

  • Murk Jansen Metaphyseal Chondrodysplasia

    Murk Jansen Metaphyseal Chondrodysplasia: Definition and Description of Murk Jansen Metaphyseal Chondrodysplasia: Murk Jansen Metaphyseal Chondrodysplasia is a rare genetic disorder characterized by abnormal development of the bones and cartilage. This form of chondrodysplasia typically presents with metaphyseal widening, short stature, and skeletal deformities. It is inherited in an autosomal recessive pattern, indicating that both…

  • Munchausen Syndrome by Proxy

    Munchausen Syndrome by Proxy: Definition and Description of Munchausen Syndrome by Proxy: Munchausen Syndrome by Proxy (MSBP), now more commonly referred to as Factitious Disorder Imposed on Another, is a complex psychological condition in which a caregiver, typically a parent, deliberately exaggerates, fabricates, or induces health problems in another individual, often a child. This behavior…

  • Mumps

    Mumps: Definition and Description of Mumps: Mumps is a contagious viral infection primarily characterized by the swelling of the parotid glands, which are located near the jaw and produce saliva. The mumps virus is a member of the Paramyxoviridae family and typically spreads through respiratory droplets or direct contact with an infected individual. Mumps can…

  • Multiple Symmetric Lipomatosis

    Multiple Symmetric Lipomatosis: Definition and Description of Multiple Symmetric Lipomatosis: Multiple Symmetric Lipomatosis (MSL), also known as Launois-Bensaude syndrome, is a rare condition characterized by the development of multiple lipomas—benign tumors composed of adipose (fat) tissue—that typically arise symmetrically on the body. It most commonly affects middle-aged men and presents as clusters of lipomas that…

  • Multiple Sulfatase Deficiency

    Multiple Sulfatase Deficiency: Definition and Description of Multiple Sulfatase Deficiency: Multiple Sulfatase Deficiency (MSD) is a rare lysosomal storage disorder characterized by the deficient activity of arylsulfatase enzymes, which are essential for the breakdown of sulfated compounds in the body. This condition leads to the accumulation of unmetabolized substrates in various tissues, resulting in a…

  • Multiple Sclerosis (MS)

    Multiple Sclerosis (MS): Definition and Description of Multiple Sclerosis (MS): Multiple Sclerosis (MS) is a chronic autoimmune disease that affects the central nervous system (CNS), which comprises the brain and spinal cord. In MS, the immune system mistakenly attacks the protective sheath (myelin) that covers nerve fibers, leading to inflammation and damage. This disrupts communication…

  • Multiple Pregnancy: Twins or More

    Multiple Pregnancy: Twins or More: Definition and Description of Multiple Pregnancy: Twins or More: Multiple pregnancy refers to the condition in which a woman is carrying more than one fetus at the same time. This can include twins, triplets, or higher-order multiples. In medical terms, it is classified into two primary types: monozygotic (identical twins,…

  • Multiple Polyposis of the Colon

    Multiple Polyposis of the Colon: Definition and Description of Multiple Polyposis of the Colon: Multiple Polyposis of the Colon is a condition characterized by the presence of numerous polyps in the colon, which are abnormal growths on the lining of the gastrointestinal tract. These polyps can vary in size and may develop over time, possibly…