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What is Congenital Vertical Talus? The Ultimate Guide & Dobbs Method Solution
Dear Parents,
We completely understand the fear and anxiety you feel after noticing a difference in your newborn's foot and seeing the diagnosis "Vertical Talus" online. As pediatric orthopedic experts at DMN Orthospine Clinic in Istanbul, our first message to you is: Take a deep breath. This condition is entirely treatable with modern medical techniques. Occurring in approximately 1 in 10,000 live births, it is rare, but with early and accurate intervention, your baby will grow up to run, play, and wear normal shoes just like their peers.
What is Vertical Talus? (The "Keystone" Metaphor)
To visualize the condition in your baby's foot, think of an old stone bridge. At the very top of the bridge is a "Keystone" that holds the entire structure up and creates the arch. In our foot, the bone that acts as this keystone is called the Talus.
In a normal foot, this keystone sits horizontally, forming the natural arch. However, in Congenital Vertical Talus (CVT), this keystone points vertically downward. Because the keystone has dropped, the normal arch collapses, and the bottom of the foot becomes convex, resembling the bottom of a rocking chair (often referred to as a Rocker-Bottom Foot).
What Causes It?
One of the most common questions parents ask is, "What did we do wrong?" The answer is: absolutely nothing. According to scientific literature:
- In about 50% of cases, it occurs as an "Isolated" condition, meaning it happens randomly in otherwise completely healthy babies.
- In the other 50%, it may be associated with neuromuscular disorders (such as Spina Bifida or Arthrogryposis) or specific genetic syndromes.
Therefore, when diagnosing CVT at our clinic, our standard approach is not just to examine the foot, but to conduct a comprehensive evaluation of your baby's overall health.
Most babies appear to have flat feet due to fat pads on their soles. A common and dangerous mistake is confusing Vertical Talus with innocent flat feet.
Flexible Flatfoot: When you tickle the baby's foot or gently push the toes up, the arch instantly appears.
Vertical Talus (Rigid Flatfoot): It is a severe, stiff deformity. The foot is rigid, and you cannot bend it back into a normal shape. This condition will not resolve on its own and absolutely requires specialized medical intervention.
A Scientific Revolution in Treatment: The Dobbs Method
If you have seen older articles online, you might have come across frightening pictures of extensive surgeries. Fortunately, pediatric orthopedics has evolved dramatically, and at DMN Orthospine Clinic, we utilize the most advanced global protocols.
Why the Old Method (Extensive Surgery) Was Abandoned
In the past, surgeons performed massive operations—cutting almost all ligaments and tendons—to force the foot into a normal shape (Extensive Soft Tissue Release). However, long-term studies showed that children who underwent these heavy surgeries often grew up to have stiff, painful, and arthritic feet.
The Modern Solution: The Minimally Invasive Dobbs Method
Developed by Dr. Matthew Dobbs and inspired by the Ponseti method for clubfoot, this technique is a game-changer. It involves gently stretching the baby's foot using specialized weekly casts. Once the foot is mostly corrected, Dr. Sedat Duman and Dr. Muhammed Duman perform a minor, minimally invasive procedure (through a tiny pinhole) to lengthen the Achilles tendon. A thin pin (K-wire) is temporarily placed to hold the talus bone in its correct position. The success rate is exceptionally high, and it preserves the natural flexibility of the foot for life.
The Treatment Journey: What to Expect
- Serial Casting (4-6 Weeks): Treatment begins with gentle manipulation and casting. The casts, which go up to the upper thigh, are changed weekly to slowly align the bones.
- Minor Surgical Procedure: Once aligned, a small pin (K-wire) is inserted, and a final cast is applied for about 6 weeks to let the tissues heal.
- Bracing (The Most Crucial Phase): After the pin is painlessly removed in the clinic, your baby must wear a special brace (such as a Dobbs bar or Dennis Brown splint). Following the doctor's bracing schedule strictly is the most vital step to prevent the condition from returning.
Frequently Asked Questions (FAQ)
When should treatment for Vertical Talus begin?
Ideally, treatment should begin within the first few weeks of life. During the newborn period, cartilage and ligaments are highly elastic, making it much easier to reshape the foot without heavy surgery.
Will my baby be able to wear normal shoes and play sports?
Yes, absolutely! Children treated early and correctly with the Dobbs method by our experts will grow up to wear normal shoes, run, and participate in any sports pain-free.
Can this condition be detected on an ultrasound during pregnancy?
Yes, especially with detailed 3D ultrasounds, CVT can often be detected while the baby is still in the womb. Early detection gives parents a great head start in planning post-birth treatment.
Does the casting process hurt my baby?
No. The manipulation is a very gentle stretching process. Your baby may fuss simply because their foot is being held or due to the strange sensation of the cast, but the process does not cause pain to the bones or tissues.
Don't miss the critical window for your baby's foot health. For an expert diagnosis and the modern Dobbs method treatment in Istanbul, contact DMN Orthospine Clinic to schedule a consultation with Dr. Sedat Duman and Dr. Muhammed Duman.