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Living with Hand-foot-genital syndrome

A rare condition affecting the hands, feet, urinary tract, and reproductive system, with short thumbs and big toes.

Understanding Hand-foot-genital syndrome

Hand-foot-genital syndrome is a rare condition that affects the development of the hands and feet, the urinary tract, and the reproductive system.

People have short thumbs and big toes, small fifth fingers that curve inward, and short feet. Wrist and ankle bones may be fused. Many have differences in the ureters or urethra, and about half of males have hypospadias. Repeated urinary tract infections and trouble controlling urine have been reported. People are usually able to have children, but in some women early uterus development differences can raise the risk of pregnancy loss or early labor. It is noticed during pregnancy or in the newborn period.

Signs & symptoms

Symptoms vary from person to person. GARD lists these among the most common:

  • Short thumbs and big toes
  • Curved little fingers
  • Short feet
  • Frequent urinary tract infections
  • Hypospadias
  • Differences in the uterus

Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.

Diagnosis

  1. Talk with your doctor

    Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.

  2. See a specialist

    Specialists who may be involved include bone and joint specialists, genetic specialists, maternal-fetal medicine specialists and women’s reproductive health specialists.

  3. Consider genetic testing

    Changes in HOXA13 are linked to this condition. Genetic testing and counseling can help confirm a diagnosis and explain what it means for your family.

Care & treatment

Care team
Bone and joint specialists (orthopedists or orthopedic surgeons); Genetic specialists (geneticists); Maternal-fetal medicine specialists (pregnancy-related); Women’s reproductive health specialists (obstetricians / gynecologists)
Expert care
Ask about multidisciplinary care centers for rare conditions
Treatment
GARD doesn't list specific treatments for this condition. Your care team will tailor care to your symptoms.
Research
Clinical trials and observational studies may be options. See the research section below.

General information, not medical advice. Your care team makes the decisions.

Everyday life

Living with a rare condition is easier with support.

  • Connect with rare disease patient organizations for support
  • Keep notes on symptoms, changes and questions for appointments
  • Ask about patient registries that help research
  • Look into financial aid and travel resources for care visits
Bring these questions to your next doctor visit
Can genetic testing confirm a change in the HOXA13 gene?
How should the kidneys and urinary tract be checked?
What should be planned for pregnancy?

Quick facts

Symptoms usually startduring Pregnancy and as a Newborn
InheritanceAutosomal Dominant
GenesHOXA13

Changes in the HOXA13 gene cause this condition. It is inherited in an autosomal dominant way, which means one changed copy of the gene is enough.

GeneticUrinary and Reproductive

Also known as: hand-foot-uterus syndrome; hfg; hfg syndrome; hfgs; hfu syndrome

Patient organizations

Rare-disease groups that can help

Source: NIH GARD · Hand-foot-genital syndromeGARD ID 2594 · GARD page updated September 2026 · Plain-language summary by Know Rare; editorial review pending. General information, not medical advice.

You are more than your diagnosis

Perspectives from people navigating life with Hand-foot-genital syndrome.

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