Skip to main content
U.S. Department of Health & Human Services
National Institutes of Health
NCATS

COVID-19 is an emerging, rapidly evolving situation.

Get the latest public health information from CDC: https://www.coronavirus.gov (link is external)
Get the latest research information from NIH: https://covid19.nih.gov (link is external)

National Center for Advancing and Translational Sciences National Center for Advancing and Translational Sciences Genetic and Rare Diseases Information Center, a program of the National Center for Advancing and Translational Sciences Genetic and Rare Diseases Information Center, a program of the National Center for Advancing and Translational Sciences
1-888-205-2311
Menu Search
1-888-205-2311
Menu
  • Home
  • Diseases expand submenu for Diseases
    • Browse A-Z
    • Find Diseases By Category expand submenu for Find Diseases By Category
      • Autoimmune / Autoinflammatory diseases
      • Bacterial infections
      • Behavioral and mental disorders
      • Blood Diseases
      • Chromosome Disorders
      • Congenital and Genetic Diseases
      • Connective tissue diseases
      • Digestive Diseases
      • Ear, Nose, and Throat Diseases
      • Endocrine Diseases
      • Environmental Diseases
      • Eye diseases
      • Female Reproductive Diseases
      • Fungal infections
      • Heart Diseases
      • Hereditary Cancer Syndromes
      • Immune System Diseases
      • Kidney and Urinary Diseases
      • Lung Diseases
      • Male Reproductive Diseases
      • Metabolic disorders
      • Mouth Diseases
      • Musculoskeletal Diseases
      • Myelodysplastic Syndromes
      • Nervous System Diseases
      • Newborn Screening
      • Nutritional diseases
      • Parasitic diseases
      • Rare Cancers
      • RDCRN
      • Skin Diseases
      • Viral infections
    • List of FDA Orphan Drugs
    • GARD Information Navigator
    • FAQs About Rare Diseases
  • Guides expand submenu for Guides
    • Patients, Families and Friends expand submenu for Patients, Families and Friends
      • How to Find a Disease Specialist
      • Tips for the Undiagnosed
      • Support for Patients and Families
      • Tips for Finding Financial Aid
      • Help with Travel Costs
      • How to Get Involved in Research
      • FAQs About Chromosome Disorders
      • Medical and Science Glossaries
    • Healthcare Professionals expand submenu for Healthcare Professionals
      • Caring for Your Patient with a Rare Disease
      • ICD Coding for Rare Diseases
      • FindZebra Diagnosis Assist Tool
    • Researchers expand submenu for Researchers
      • Finding Funding Opportunities
    • Teachers and Students expand submenu for Teachers and Students
      • Teaching Resources
  • News expand submenu for News
    • In The Spotlight
    • News Archive
    • Connect with GARD
    • Media Requests
  • About GARD expand submenu for About GARD
    • Contact GARD
    • About GARD
    • Videos
    • Brochures and Publications
  • En Español expand submenu for En Español
    • Enfermedades
    • Contacte GARD
    • Guías de Información expand submenu for Guías de Información
      • Preguntas Más Frecuentes Sobre Enfermedades Raras
      • Como Encontrar un Especialista en su Enfermedad
      • Consejos Para una Condición no Diagnosticada
      • Consejos Para Pacientes y Familias
      • Consejos Para Obtener Ayuda Financiera Para Una Enfermedad
      • Participe en Estudios de Investigación
      • Preguntas Más Frecuentes Sobre los Trastornos Cromosómicos
    • Sobre GARD
  • Home
© Positive Exposure
banner showing people with disabilities and/or their relatives
  1. Home
  2. Diseases
  3. 11-beta-hydroxylase deficiency
print
  • Table of Contents expand submenu for Table of Contents
    • Summary
    • Symptoms
    • Inheritance
    • Diagnosis
    • Find a Specialist
    • Organizations
    • Learn More
    • News & Events
    • GARD Answers
    • References
  • Browse A-Z
  • Find Diseases By Category expand submenu for Find Diseases By Category
    • Autoimmune / Autoinflammatory diseases
    • Bacterial infections
    • Behavioral and mental disorders
    • Blood Diseases
    • Chromosome Disorders
    • Congenital and Genetic Diseases
    • Connective tissue diseases
    • Digestive Diseases
    • Ear, Nose, and Throat Diseases
    • Endocrine Diseases
    • Environmental Diseases
    • Eye diseases
    • Female Reproductive Diseases
    • Fungal infections
    • Heart Diseases
    • Hereditary Cancer Syndromes
    • Immune System Diseases
    • Kidney and Urinary Diseases
    • Lung Diseases
    • Male Reproductive Diseases
    • Metabolic disorders
    • Mouth Diseases
    • Musculoskeletal Diseases
    • Myelodysplastic Syndromes
    • Nervous System Diseases
    • Newborn Screening
    • Nutritional diseases
    • Parasitic diseases
    • Rare Cancers
    • RDCRN
    • Skin Diseases
    • Viral infections
  • List of FDA Orphan Drugs
  • GARD Information Navigator
  • FAQs About Rare Diseases
You can help advance
rare disease research!
You can help advance rare disease research!
toolbox
Find out how with the NCATS Toolkit.

11-beta-hydroxylase deficiency


Title


How can we make GARD better? We want to hear from you.
Provide Feedback

Other Names:
Congenital adrenal hyperplasia due to 11-beta-hydroxylase deficiency; Adrenal hyperplasia IV; Adrenal hyperplasia 4; Congenital adrenal hyperplasia due to 11-beta-hydroxylase deficiency; Adrenal hyperplasia IV; Adrenal hyperplasia 4; Steroid 11-beta-hydroxylase deficiency; Adrenal hyperplasia hypertensive form; P450c11b1 deficiency; CAH due to 11-beta-hydroxylase deficiency; CYP11B1 deficiency See More
Categories:
Congenital and Genetic Diseases; Endocrine Diseases; Female Reproductive Diseases; Congenital and Genetic Diseases; Endocrine Diseases; Female Reproductive Diseases; Kidney and Urinary Diseases See More
This disease is grouped under:
Congenital adrenal hyperplasia

Summary Summary


Listen
Congenital adrenal hyperplasia (CAH) due to 11-beta-hydroxylase deficiency is one of a group of disorders (collectively called congenital adrenal hyperplasia) that affect the adrenal glands. In this condition, the adrenal glands produce excess androgens (male sex hormones). This condition is caused by mutations in the CYP11B1 gene and is inherited in an autosomal recessive pattern. There are two types, the classic form and the non-classic form. Females with the classic form have ambiguous external genitalia with normal internal reproductive organs. Males and females with the classic form have early development of their secondary sexual characteristics (precocious puberty). The early growth spurt can prevent growth later in adolescence and lead to short stature in adulthood. About two-thirds of individuals with the classic form have high blood pressure which develops in the first year of life.[1]

Females with the non-classic form of 11-beta-hydroxylase deficiency have normal female genitalia. As affected females get older, they may develop excessive body hair growth and irregular menstruation. Males with the non-classic form do not typically have any signs or symptoms except for short stature. High blood pressure is not a feature of the non-classic form.[1]

Last updated: 5/16/2012

Symptoms Symptoms


Listen

This table lists symptoms that people with this disease may have. For most diseases, symptoms will vary from person to person. People with the same disease may not have all the symptoms listed. This information comes from a database called the Human Phenotype Ontology (HPO) . The HPO collects information on symptoms that have been described in medical resources. The HPO is updated regularly. Use the HPO ID to access more in-depth information about a symptom.

Showing of 57 |
Medical Terms Other Names
Learn More:
HPO ID
80%-99% of people have these symptoms
Abnormality of hair growth rate
Abnormality of pace of hair growth
Abnormality of speed of hair growth
[ more ]
0011363
Accelerated bone age after puberty 0002805
Adrenocorticotropic hormone excess 0011749
Adrenogenital syndrome 0000840
Congenital adrenal hyperplasia 0008258
Decreased circulating aldosterone level
Low blood aldosterone level
0004319
Decreased circulating renin level 0003351
Delayed skeletal maturation
Delayed bone maturation
Delayed skeletal development
[ more ]
0002750
Enlarged polycystic ovaries
Enlarged ovaries with cysts
0008675
Hirsutism
Excessive hairiness
0001007
Hyperaldosteronism
Elevated plasma aldosterone
Increased aldosterone
Increased aldosterone production
[ more ]
0000859
Increased circulating ACTH level
High blood corticotropin levels
0003154
Increased circulating androgen level 0030348
Irregular menstruation
Menstrual irregularity
0000858
Osteoporosis 0000939
Premature adrenarche 0012412
Renal salt wasting
Loss of salt in urine
0000127
Tall stature
Increased body height
0000098
30%-79% of people have these symptoms
Abnormal circulating aldosterone
Abnormal plasma aldosterone
0040085
Abnormal EKG
Abnormal ECG
0003115
Abnormality of prenatal development or birth 0001197
Ambiguous genitalia, female
Atypical appearance of female genitals
0000061
Aortic root aneurysm
Bulge in wall of root of large artery that carries blood away from heart
0002616
Clitoral hypertrophy
Enlarged clitoris
0008665
Decreased circulating cortisol level
Low blood cortisol level
0008163
Decreased fertility in females
Reduced fertility in females
0000868
Decreased fertility in males 0012041
Ectopic adrenal gland
Abnormal adrenal gland position
0011742
Female sexual dysfunction 0030014
Fused labia minora
Fused inner lips
0000063
Generalized hyperpigmentation 0007440
Hyperpigmented genitalia
Increased genital pigmentation
0030258
Hypertension 0000822
Hypervolemia
Fluid overload in blood
0011105
Hypokalemia
Low blood potassium levels
0002900
Hypoplasia of the vagina
Underdeveloped vagina
0008726
Long penis
Enlarged penis
0000040
Short stature
Decreased body height
Small stature
[ more ]
0004322
Urogenital sinus anomaly 0100779
5%-29% of people have these symptoms
Abnormality of the labia majora
Abnormality of vaginal lips
0012881
Bilateral cryptorchidism 0008689
Feeding difficulties
Feeding problems
Poor feeding
[ more ]
0011968
Gynecomastia
Enlarged male breast
0000771
Hyperkalemia
Elevated serum potassium levels
0002153
Hypernatriuria 0012605
Hyponatremia
Low blood sodium levels
0002902
Hypovolemia
Depleted blood volume
0011106
Stroke 0001297
Vomiting
Throwing up
0002013
Percent of people who have these symptoms is not available through HPO
Abnormality of the urinary system
Urinary tract abnormalities
Urinary tract abnormality
Urinary tract anomalies
[ more ]
0000079
Accelerated skeletal maturation
Advanced bone age
Early bone maturation
[ more ]
0005616
Autosomal recessive inheritance 0000007
Decreased testicular size
Small testes
Small testis
[ more ]
0008734
Hyperpigmentation of the skin
Patchy darkened skin
0000953
Hypoplasia of the uterus
Small uterus
Underdeveloped uterus
[ more ]
0000013
Neonatal onset 0003623
Precocious puberty in males
Early onset of puberty in males
0008185
Showing of 57 |
Do you have more information about symptoms of this disease? We want to hear from you.
Last updated: 2/1/2021
Do you have updated information on this disease? We want to hear from you.

Inheritance Inheritance


Listen
This condition is inherited in an autosomal recessive pattern, which means both copies of the gene in each cell have mutations. The parents of an individual with an autosomal recessive condition each carry one copy of the mutated gene, but they typically do not show signs and symptoms of the condition.[1]
Last updated: 5/16/2012

Diagnosis Diagnosis


Listen
Yes. GeneTests lists laboratories offering clinical genetic testing for this condition. Clinical genetic tests are ordered to help diagnose a person or family and to aid in decisions regarding medical care or reproductive issues. Talk to your health care provider or a genetic professional to learn more about your testing options.
Last updated: 5/16/2012

Newborn Screening

  • The Newborn Screening Coding and Terminology Guide has information on the standard codes used for newborn screening tests. Using these standards helps compare data across different laboratories. This resource was created by the National Library of Medicine.

Find a Specialist Find a Specialist


Listen

If you need medical advice, you can look for doctors or other healthcare professionals who have experience with this disease. You may find these specialists through advocacy organizations, clinical trials, or articles published in medical journals. You may also want to contact a university or tertiary medical center in your area, because these centers tend to see more complex cases and have the latest technology and treatments.

If you can’t find a specialist in your local area, try contacting national or international specialists. They may be able to refer you to someone they know through conferences or research efforts. Some specialists may be willing to consult with you or your local doctors over the phone or by email if you can't travel to them for care.

You can find more tips in our guide, How to Find a Disease Specialist. We also encourage you to explore the rest of this page to find resources that can help you find specialists.

Healthcare Resources

  • To find a medical professional who specializes in genetics, you can ask your doctor for a referral or you can search for one yourself. Online directories are provided by the American College of Medical Genetics and the National Society of Genetic Counselors. If you need additional help, contact a GARD Information Specialist. You can also learn more about genetic consultations from MedlinePlus Genetics.

Organizations Organizations


Listen

Support and advocacy groups can help you connect with other patients and families, and they can provide valuable services. Many develop patient-centered information and are the driving force behind research for better treatments and possible cures. They can direct you to research, resources, and services. Many organizations also have experts who serve as medical advisors or provide lists of doctors/clinics. Visit the group’s website or contact them to learn about the services they offer. Inclusion on this list is not an endorsement by GARD.

Organizations Supporting this Disease

  • Adrenal Insufficiency United
    Toll-free: 1-855-AIUnite (248-6483)
    E-mail: contact@aiunited.org
    Website: http://aiunited.org/
  • Congenital Adrenal Hyperplasia Research Education and Support (CARES) Foundation
    2414 Morris Ave, Suite 110
    Union, NJ 07083
    Toll-free: 866-227-3737
    E-mail: contact@caresfoundation.org
    Website: http://www.caresfoundation.org
  • National Adrenal Diseases Foundation (NADF)
    P.O. Box 566
    Lake Zurich, IL 60047
    Telephone: +1-(847) 726-9010
    E-mail: nadfmail@nadf.us
    Website: https://www.nadf.us
  • The MAGIC Foundation
    4200 Cantera Dr. #106
    Warrenville, IL 60555
    Toll-free: 800-362-4423
    Telephone: 630-836-8200
    Fax: 630-836-8181
    E-mail: contactus@magicfoundation.org
    Website: https://www.magicfoundation.org/
Do you know of an organization? We want to hear from you.

Learn More Learn More


Listen

These resources provide more information about this condition or associated symptoms. The in-depth resources contain medical and scientific language that may be hard to understand. You may want to review these resources with a medical professional.

Where to Start

  • MedlinePlus was designed by the National Library of Medicine to help you research your health questions, and it provides more information about this topic.
  • MedlinePlus Genetics contains information on 11-beta-hydroxylase deficiency. This website is maintained by the National Library of Medicine.
  • The Merck Manuals Online Medical Library provides information on this condition for patients and caregivers. 
  • The National Organization for Rare Disorders (NORD) has a report for patients and families about this condition. NORD is a patient advocacy organization for individuals with rare diseases and the organizations that serve them.
  • The MAGIC Foundation  provides information about this condition. The MAGIC Foundation provides support services for the families of children with a wide variety of chronic and/or critical disorders, syndromes and diseases that affect a child's growth.

In-Depth Information

  • Medscape Reference provides information on this topic. You may need to register to view the medical textbook, but registration is free.
  • MeSH® (Medical Subject Headings) is a terminology tool used by the National Library of Medicine. Click on the link to view information on this topic.
  • The Monarch Initiative brings together data about this condition from humans and other species to help physicians and biomedical researchers. Monarch’s tools are designed to make it easier to compare the signs and symptoms (phenotypes) of different diseases and discover common features. This initiative is a collaboration between several academic institutions across the world and is funded by the National Institutes of Health. Visit the website to explore the biology of this condition.
  • Online Mendelian Inheritance in Man (OMIM) is a catalog of human genes and genetic disorders. Each entry has a summary of related medical articles. It is meant for health care professionals and researchers. OMIM is maintained by Johns Hopkins University School of Medicine. 
  • Orphanet is a European reference portal for information on rare diseases and orphan drugs. Access to this database is free of charge.
  • PubMed is a searchable database of medical literature and lists journal articles that discuss 11-beta-hydroxylase deficiency. Click on the link to view a sample search on this topic.

Selected Full-Text Journal Articles

  • Section on Endocrinology and Committee on Genetics. Technical Report: Congenital Adrenal Hyperplasia. Pediatrics; 2000;106(6):1511-1518.

News & Events News & Events


Listen

News

  • Rare Disease Day at NIH 2021
    March 1, 2021

GARD Answers GARD Answers


Listen

Questions sent to GARD may be posted here if the information could be helpful to others. We remove all identifying information when posting a question to protect your privacy. If you do not want your question posted, please let us know. Submit a new question

  • I was recently diagnosed with 11-beta-hydroxylase deficiency. I have 3 children and 3 grandchildren. Is genetic testing available for this condition? Where can my family be tested? See answer


Have a question? Contact a GARD Information Specialist.

References References


  1. Congenital adrenal hyperplasia due to 11-beta-hydroxylase deficiency. Genetics Home Reference (GHR). March 2011; http://ghr.nlm.nih.gov/condition/congenital-adrenal-hyperplasia-due-to-11-beta-hydroxylase-deficiency. Accessed 5/16/2012.
Do you know of a review article? We want to hear from you.
You can help advance
rare disease research!
You can help advance rare disease research!
toolbox
Find out how with the NCATS Toolkit.

Share this content:

Share this content:

twitter-icon facebook-icon contact-icon link-icons

Copy Link

Link copied to your clipboard.

printer-icon

You May Be Interested In

How to Find a Disease Specialist

How to Find a Disease Specialist

Tips for the Undiagnosed

Tips for the Undiagnosed

Support for Patients and Families

Support for Patients and Families

Tips for Finding Financial Aid

Tips for Finding Financial Aid

Help with Travel Costs

Help with Travel Costs

How to Get Involved in Research

How to Get Involved in Research

FAQs About Chromosome Disorders

FAQs About Chromosome Disorders

Medical and Science Glossaries

Medical and Science Glossaries

Caring for Your Patient with a Rare Disease

Caring for Your Patient with a Rare Disease

ICD Coding for Rare Diseases

ICD Coding for Rare Diseases

FindZebra Diagnosis Assist Tool

FindZebra Diagnosis Assist Tool

Finding Funding Opportunities

Finding Funding Opportunities

Teaching Resources

Teaching Resources

placeholder for the horizontal scroll slider Back to top
GARD Home NCATS Home Site Map Browse Glossary A-Z Privacy Notice Disclaimer Accessibility FOIA OIG

If you have problems viewing PDF files, download the latest version of Adobe Reader

For language access assistance, contact the NCATS Public Information Officer

Genetic and Rare Diseases Information Center (GARD) - PO Box 8126, Gaithersburg, MD 20898-8126 - Toll-free: 1-888-205-2311

contact gard Office of Rare Disease Research Facebook Page Office of Rare Disease Research on Twitter
Listen