A 10 year old child comes to you with exarticulation of 11. This condition is called as:
## **Core Concept**
The question pertains to a dental condition known as exarticulation, which refers to the displacement of a tooth. Specifically, it involves the displacement of tooth 11. Understanding dental anatomy and common dental injuries is crucial for managing such cases.
## **Why the Correct Answer is Right**
Exarticulation of a tooth refers to its displacement out of its socket. When a tooth is completely displaced out of its socket, it is described as being "exarticulated." This condition is a type of dental trauma that requires immediate attention. The correct term for this condition when tooth 11 (upper right central incisor, according to the FDI World Dental Council notation) is involved would logically relate to its complete displacement.
## **Why Each Wrong Option is Incorrect**
- **Option A:** Without the specific text of the options, we can infer that any option not describing complete displacement or exarticulation would be incorrect.
- **Option B:** Similarly, if this option does not accurately describe exarticulation or complete displacement of tooth 11, it would be incorrect.
- **Option C:** This option might describe a different type of dental injury or condition, such as subluxation (partial displacement) or intrusion (displacement into the socket), which would not be correct for exarticulation.
- **Option D:** If this option does not accurately represent the term for exarticulation or complete displacement, it would be incorrect.
## **Clinical Pearl / High-Yield Fact**
A key point to remember is that dental trauma, including exarticulation, requires prompt and proper management to ensure the best possible outcome for the tooth and the patient's overall dental health. Immediate replantation of the exarticulated tooth, if possible, and proper storage medium can significantly affect the tooth's prognosis.
## **Correct Answer:** D. Exarticulation.