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Multiple idiopathic root resorption in monozygotic twins: case report.
Pediatric Dentistry
|March 1, 1989
Summary
Idiopathic root resorption, a rare dental condition, was observed in identical twins. Follow-up confirmed the resorption process had stopped in both individuals.
Area of Science:
- Dentistry
- Genetics
- Oral Pathology
Background:
- Idiopathic root resorption (IRR) of permanent teeth is an uncommon finding during dental examinations.
- This condition involves the progressive loss of tooth structure without a clear external cause.
- Understanding the etiology and progression of IRR is crucial for dental management.
Observation:
- A rare case of idiopathic root resorption affecting permanent dentition is presented in monozygotic (identical) twins.
- Clinical and radiographic examinations were conducted on the affected twins.
- Family members, including siblings and the mother, were examined to assess for familial patterns, but no resorption was noted.
Findings:
- The monozygotic twins presented with idiopathic root resorption.
- Radiographic evidence confirmed the presence of root resorption in both individuals.
- A six-month follow-up demonstrated that the resorption process had spontaneously arrested in both patients.
Implications:
- This case highlights a potential, though not definitively proven, genetic predisposition or shared environmental factor in idiopathic root resorption in identical twins.
- The spontaneous arrest of resorption suggests a self-limiting nature in some cases.
- Further research into familial and genetic factors may elucidate the underlying mechanisms of idiopathic root resorption.