700 Children's® – A Blog by Pediatric Experts

Posted by: Amanda Jensen on Jul 20, 2026


A congenital portosystemic shunt (CPSS) is a rare condition that changes how blood flows through a child’s liver. Learn the signs and symptoms, how doctors diagnose and treat CPSS, and why early detection can improve long-term health and development.

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About this Blog

Pediatric News You Can Use From America’s Largest Pediatric Hospital and Research Center

700 Children’s® features the most current pediatric health care information and research from our pediatric experts – physicians and specialists who have seen it all. Many of them are parents and bring a special understanding to what our patients and families experience. If you have a child – or care for a child – 700 Children’s was created especially for you.

Latest Posts

young boy with hand on his head looking sad with his father comforting him

How to Talk to Your Kids About Tragedy

Jul 22, 2026

News about violence and tragedy can be overwhelming for children. Learn how to have honest, age-appropriate conversations, limit unnecessary exposure to distressing media, and reassure your child while helping them feel safe and supported. Read More

Student sitting at desk with a caffeinated beverage

Caffeine Overdose: Why This Stimulant Isn't Safe for Kids

Jul 22, 2026

First published May 2017 Updated July 2026 Learning the news that a teenager died from a caffeine overdose is both horrible and terrifying, but it’s just the tip of a very large iceberg. Read More

Child blowing their nose into a tissue.

What Kind of Stuff Clears up a Stuffy Nose?

Jul 21, 2026

A stuffy nose can make kids miserable, but there are simple ways to help them breathe easier. Learn which home remedies really work, why over-the-counter cold medicines aren’t recommended for young children, and when ongoing congestion could be a sign of allergies or another condition. Read More

young boy hugging parent

What Parents Need to Know About Cyclosporiasis

Jul 17, 2026

Increased cases of cyclosporiasis acquired in the United States have been reported since May 2026 across multiple states, including Ohio. Cyclosporiasis is an intestinal illness caused by the microscopic parasite Cyclospora cavetanensis. Read More

Little girl drinking water.

How Water Keeps Our Kidneys Healthy

Jul 17, 2026

One of the best and easiest ways to keep your kidneys healthy is by drinking plenty of water. Read More

Little girl hugging teddy bear

Preparing Your Child for Colorectal Surgery

Jul 16, 2026

Preparing your child for surgery can make the hospital experience less stressful for the whole family. Learn how to talk about surgery at every age, what to expect before and after the procedure, and simple ways to help your child feel safe, supported, and ready. Read More

Cytomegalovirus

Cytomegalovirus: What Pregnant Women Need to Know About CMV

Jul 15, 2026

Cytomegalovirus is a very common virus that affects people of all ages and most people will be infected during their lifetime. About one out of every 200 babies is born with congenital CMV; meaning it was passed to them during pregnancy from their mother through the placenta. Read More

Baby laying on its stomach for tummy time.

The Importance of Tummy Time

Jul 14, 2026

Tummy time helps babies build the strength they need to roll, sit, crawl, and explore the world around them. Learn why it’s so important, how much your baby needs at each stage, and easy ways to make tummy time fun and successful. Read More