25.0k views
5 votes
The distal aspect of the mandibular right first molar reveals what periodontal condition?

A. Periodontal abscess
B. Vertical bone loss
C. Furcation involvement
D. Horizontal bone loss

User Art W
by
8.3k points

1 Answer

3 votes

Final answer:

The student's description of the condition affecting the mandibular right first molar is most indicative of furcation involvement (Option C), which is an advanced stage of periodontal disease with bone loss and ligament damage between the roots of a tooth.

Step-by-step explanation:

In the context of periodontal conditions, the distal aspect of the mandibular right first molar could reveal different types of issues relating to the structures that support the teeth. A periodontal abscess is an acute periodontal condition that can arise from infection and inflammation, resulting in a localized collection of pus. Vertical bone loss is typically indicative of an advanced periodontal disease, where the loss of bone occurs in a vertical direction along the teeth, often associated with deep pocket formations and may require surgical intervention. Furcation involvement, which refers to the loss of bone and periodontal ligament in the area between the roots of a multi-rooted tooth, would also suggest advanced periodontitis. Lastly, horizontal bone loss is usually uniform bone loss that occurs along the teeth and is often associated with chronic inflammatory periodontal disease.

In relation to the given information, the signs described as part of periodontitis include receding gums, exposure of parts of the tooth below the crown, and the erosion of supporting tissues, suggesting that a condition like furcation involvement might be correct. Considering the severity and description of the conditions, the final answer to the question is C. Furcation involvement, based on the student's description and the progression of the periodontal disease as detailed previously.

C. Furcation involvement, an advanced stage of periodontal disease where the loss of bone and periodontal ligaments occurs between the roots of a tooth.

User Zoku
by
8.4k points