Biomaterial Database

Immune deficiencies in children: an overview. 2013

S Jyothi, and S Lissauer, and S Welch, and S Hackett

Department of Emergency Medicine, Birmingham Childrens Hospital NHS Foundation Trust, Birmingham, UK. jyothiee@hotmail.com

Primary immune deficiencies (PIDs) are disorders of the immune system that result in increased susceptibility to infectious disease, autoimmunity and malignancy. They are challenging to paediatricians as they can present anytime from birth to adolescence with a wide variety of signs and symptoms. It is important to diagnose PIDs promptly, especially more severe forms to prevent significant morbidity and mortality. However, significant challenges exist in deciding which children to investigate and when. We aim to give a basic understanding of the human immune system, the different presentations in a child that should alert a paediatrician about the possibility of PID and the possible underlying diagnosis. Additionally, we have developed a framework for a stepwise approach to investigating these children.

UI	MeSH Term	Description	Entries
D007153	Immunologic Deficiency Syndromes	Syndromes in which there is a deficiency or defect in the mechanisms of immunity, either cellular or humoral.	Antibody Deficiency Syndrome,Deficiency Syndrome, Immunologic,Deficiency Syndromes, Antibody,Deficiency Syndromes, Immunologic,Immunologic Deficiency Syndrome,Immunological Deficiency Syndromes,Antibody Deficiency Syndromes,Deficiency Syndrome, Antibody,Deficiency Syndrome, Immunological,Deficiency Syndromes, Immunological,Immunological Deficiency Syndrome,Syndrome, Antibody Deficiency,Syndrome, Immunologic Deficiency,Syndrome, Immunological Deficiency,Syndromes, Antibody Deficiency,Syndromes, Immunologic Deficiency,Syndromes, Immunological Deficiency
D007223	Infant	A child between 1 and 23 months of age.	Infants
D008297	Male		Males
D010372	Pediatrics	A medical specialty concerned with maintaining health and providing medical care to children from birth to adolescence.
D002675	Child, Preschool	A child between the ages of 2 and 5.	Children, Preschool,Preschool Child,Preschool Children
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000293	Adolescent	A person 13 to 18 years of age.	Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths
D001327	Autoimmune Diseases	Disorders that are characterized by the production of antibodies that react with host tissues or immune effector cells that are autoreactive to endogenous peptides.	Autoimmune Disease,Disease, Autoimmune,Diseases, Autoimmune
D016511	Severe Combined Immunodeficiency	Group of rare congenital disorders characterized by impairment of both humoral and cell-mediated immunity, leukopenia, and low or absent antibody levels. It is inherited as an X-linked or autosomal recessive defect. Mutations occurring in many different genes cause human Severe Combined Immunodeficiency (SCID).	Bare Lymphocyte Syndrome,Immunodeficiency, Severe Combined,Omenn Syndrome,Immunodeficiency Syndrome, Severe Combined,Immunologic Deficiency, Severe Combined,Omenn's Syndrome,Reticuloendotheliosis, Familial,Severe Combined Immune Deficiency,Severe Combined Immunodeficiency Syndrome,Severe Combined Immunologic Deficiency,Bare Lymphocyte Syndromes,Combined Immunodeficiencies, Severe,Combined Immunodeficiency, Severe,Familial Reticuloendothelioses,Familial Reticuloendotheliosis,Immunodeficiencies, Severe Combined,Lymphocyte Syndrome, Bare,Lymphocyte Syndromes, Bare,Omenns Syndrome,Reticuloendothelioses, Familial,Severe Combined Immunodeficiencies,Syndrome, Bare Lymphocyte,Syndrome, Omenn,Syndrome, Omenn's,Syndromes, Bare Lymphocyte