Should I be concerned about an underlying genetic abnormality?
My kid was born with a natal tooth- a lower incisor that had no root system. It fell out when she was 4 days old. She is 16 months now, and just erupted a tooth in the same spot. That tooth appears to be two teeth fused together at the bottom- it looks "split" and has a "v" shape in ther middle of it. She has about 7 other teeth that all appear normal. Should I be concerned about underlying dental conditions, genetic abnormality, etc?
Do you want to answer this question? Login or register now to answer this question.
Answer: Underlying Genetic Abnormality
By Sarah h
Dental Professional
More than likely her permanent teeth will not have the same genetic abnormality as her primary teeth. A "split" tooth or two teeth appearing to be fused together is called gemination. When the teeth were developing, they fused together to form one tooth. This is similar to having two twins that are fused together permanently. This is more common on the maxillary (upper) teeth and occurs in about 0.5 to 2.5% of primary teeth in Caucasian children. It is less common is permanent teeth only occurring about 1 in 250 people. Once radiographs are taken, your dentist will be able to determine if your daughter is congenitally missing any permanent teeth or if there are dental abnormalities present.
More Questions from Pediatric Dentistry
Short roots
Hello. My 7yo daughter went to the dentist today to check on a suspected cavity from previous visit. The dentist took a “growth” X-ray and showed the cavities but had more concern for her “short roots”. He said he would send her X-rays to an oral...
Missing or Abnormal Canine Teeth?
My 9 year old son seems to be either missing canines or they seem to be extremely abnormal in shape (look like molars). I would like to know if this is normal, and if not, what could have caused this?
Strange “orange growth” on side of tongue
My 12 year old daughter noticed a spot on the right side of her tongue. She says it doesn’t hurt at all or itch. It’s spongey and appears to be fully attached. The pediatrician has no idea what it is and has referred us to an ENT. Any ideas on what...
Should 8 yr old see orthodontist
Hello! My 8 yr old has 4 lower adult teeth that are creating grooves in the roof of her mouth behind her upper front (adult) teeth. Her two upper front adult teeth also have a significant gap and are twisted apart. The outer corners of these...
Are these results normal in oral surgury on a three year old?
My three year old had to have her front 4 teeth capped(crowned) the surgery was yesterday. The dentist accidentally busted her maxillary labial frenum and had to stitch it during the procedure. There is a gap between the two front teeth, that was...
Broken molar from rapid palatal expander??
My 8 year old had a rapid palatal expander was cemented in almost 3 weeks ago. We were told to turn once daily, for 3 weeks. Her follow up is in 3 days; however I am extremely alarmed - when brushing her teeth tonight, it appears the back upper...
How do I become a pediatric dentist?
How do I become a pediatric dentist I would like to know because I want to grow up and be one I want to help other children and children with special needs I love to see other children happy but want to know how to become one
Should I be concerned about an underlying genetic abnormality?
My kid was born with a natal tooth- a lower incisor that had no root system. It fell out when she was 4 days old. She is 16 months now, and just erupted a tooth in the same spot. That tooth appears to be two teeth fused together at the bottom- it...
Extra Molar?
Hello! I am a 14 year old girl with what almost seems as an extra molar... Back in November, I had realized I had a VERY sharp pain in the back of my mouth... One day I decided to look at it and see what it was, I quickly came to realize it looked...
Are there any alternatives to tooth extraction for a toddler
Hello, thanks for taking the time to read this. I took my son to the dentist this morning and I'm concerned enough to get a second opinion. My 19 month old son has tooth decay and our dentist is recommending extraction for all 4 front teeth but I...