Video
When a Child Has Hirschsprung’s Disease
Dr. Troy Reyna explains the signs and symptoms of Hirschsprung's disease and the surgical treatment that can be used to fix it.
When a Child or Teen Has Hyperhidrosis
Children and teens with hyperhidrosis have excessive sweating regardless of the environmental temperature and emotional factors.
Lumps and Bumps in Children: Dr. Reyna
Dr. Troy Renya explains if a baby is born with a lump or bump, when is it serious and discusses diagnosis and what treatment may be recommended.
Hernias and Children: Dr. Reyna
Dr. Troy Renya, CHOC, explains what a hernia is and how hernias in children are different from adult hernias.
Appendix & Appendicitis: Dr. Reyna
Meet Dr Troy Reyna, pediatric surgeon at CHOC, as he talks about what the appendix is and what the causes of appendicitis are.
Appendicitis Signs & Symptoms: Dr. Reyna
In this video Dr. Troy Reyna, pediatric surgeon at CHOC, talks about the signs and symptons of appendicitis, and what parents should look for.
Appendicitis Surgery – What to Expect: Dr. Reyna
In this video Dr. Troy Reyna, pediatric surgeon, tells what the patient and parent can expect with surgery for appendicitis, including recovery period.
Umbilical Hernia: Dr. Reyna
An umbilical hernia is one of the more common hernias, usually present at birth in about 10-15% of children, as explained by Dr. Troy Reyna.
Umbilical Hernia Surgery: Dr. Reyna
Umbilical hernia surgery is done on an outpatient basis. Dr. Troy Reyna advises parents what to expect when their child has umbilical hernia surgery.
Umbilical Hernia Surgery Recovery: Dr. Reyna
Dr. Troy Reyna, pediatric surgeon at CHOC, explains what to expect with recovery from umbilical hernia surgery when a child goes home.
Appendicitis Tests: Dr. Reyna
Does your child have appendicitis symptoms? Dr. Troy Reyna explains specific tests that are performed to determine if a child is experiencing appendicitis.
Outies & Innies: Dr. Reyna
Outies & Innies - Dr. Troy Reyna, explains the difference and what that means to boys and girls. Telling us that all outies are umbilical hernias.