Conditions and Symptoms

Puncture Wound

What is a puncture wound? Learn about what you can do if your child has an infected puncture wound, as well as about the causes & complications possible.

Radial Dysplasia (Radial Longitudinal Deficiency/Radial Club Hand)

What is radial dysplasia? Learn about radial dysplasia, including how we diagnose and treat it.

Rash or Redness - Localized

Does your child have a localized rash or redness? Learn more about skin conditions in children, including skin rashes, contact dermatitis & cellulitis.

Rash or Redness - Widespread

Children's Colorado provides a photo examples of widespread rashes/redness in children & babies to better help you understand your child's skin condition.

Renal Agenesis

Renal agenesis is a congenital disorder characterized by the absence of one or both kidneys at birth. Learn more about treatment options for both types.

Renal Cell Carcinoma in Children

Renal cell carcinoma, also called renal adenocarcinoma or renal or kidney cancer, can affect children of any age. See how our pediatric experts diagnose and treat childhood renal cell carcinoma.

Renal Tubular Acidosis (RTA)

Learn about the symptoms, diagnosis and treatment of Renal Tubular Acidosis (RTA) in children, babies and young adults from the experts at Children's Colorado.

Restless Leg Syndrome (RLS) and Periodic Limb Movement Disorder (PLMD)

What causes pediatric restless leg syndrome? Learn about the causes, symptoms, diagnosis and treatment of restless leg syndrome (RLS) in children and babies.

Retinoblastoma

Retinoblastoma is a tumor located in the eye. Learn about our Retinoblastoma Program designed specifically to treat children with retinoblastoma.

Retractile Testicles in Children

A retractile testicle can move back and forth between the scrotum and the groin. This can be concerning for parents of small children, which is why we provide some information on retractile testicles and what to do about them.

Rett Syndrome

Rett syndrome is a neurological and developmental disorder that primarily affects girls. Learn more about Rett syndrome, including causes, symptoms and treatments here.

Rhabdomyoma

Learn how we care for rhabdomyomas, which are benign tumors that grow in the heart muscle during fetal development.

Rhabdomyosarcoma

Learn about the signs, symptoms, diagnosis and treatment of rhabdomyosarcoma in children. See how our pediatric oncologists treat RMS.

Ringworm

Does your child have pink, ring-shaped spots? Learn more about the causes, symptoms, & treatment of ringworm in children & babies from Children's Colorado.

Roseola-Viral Rash

Does your child have a fine pink rash? Learn more about the viral rash of Roseola in children, including what Roseola is & the causes of Roseola.

RSV-Bronchiolitis

Sacrococcygeal Teratoma (SCT)

A sacrococcygeal teratoma (SCT) is a tumor that develops at the base of the tailbone in utero. See how our fetal care specialists diagnose and treat SCT.

Saethre-Chotzen Syndrome

Learn about the causes, symptoms, diagnosis and treatment of Saethre-Chotzen syndrome in children. Learn how our experts at the Craniofacial Center can help.

Sarcoidosis

What is sarcoidosis? Learn about the signs, symptoms, tests, diagnosis and treatment of pediatric sarcoidosis. Find out more about this condition.

Scabies-Itch Mite Rash

Does your child have an itchy, bumpy rash? Learn more about scabies in infants & children, including the causes, signs & symptoms, & treatment for scabies.