Related Experiment Video
Updated: May 31, 2026
05:25
Using Inducible Osteoblastic Lineage-Specific Stat3 Knockout Mice to Study Alveolar Bone Remodeling During Orthodontic Tooth Movement
Published on: July 21, 2023
Horizontal alveolar bone loss: A periodontal orphan
A Jayakumar1, S Rohini, A Naveen
1Department of Periodontics, Sri Sai College of Dental Surgery, Vikarabad, Andhra Pradesh, India.
Journal of Indian Society of Periodontology
|July 16, 2011
Summary
Horizontal bone loss is significantly more common in periodontal patients than vertical defects, yet it receives far less research attention for regenerative treatments. This study highlights the need for more research into treating this prevalent condition.
Area of Science:
- Periodontology
- Oral Surgery
- Regenerative Medicine
Background:
- Alveolar bone regeneration is a key goal in periodontology.
- Horizontal bone loss presents a significant clinical challenge compared to vertical defects.
- Understanding the prevalence and research focus on different bone defect types is crucial.
Purpose of the Study:
- To determine the prevalence of horizontal alveolar bone loss and vertical bone defects in periodontitis patients.
- To analyze the existing literature on treatment modalities for these bone defects.
- To identify research gaps in the treatment of horizontal bone loss.
Main Methods:
- Radiographic analysis of 150 orthopantomographs (OPGs) from periodontitis patients.
- Classification of bone defects as horizontal bone loss or vertical defects (angle ≤45°, depth ≥3 mm).
- Literature review of periodontal journals for studies on treatment modalities for horizontal and vertical bone loss.
Main Results:
- Horizontal bone loss was found in 92.2% of teeth studied, while vertical defects were present in 7.8%.
- Of 477 reviewed papers, 96.3% focused on vertical bone loss treatments, and only 3.7% addressed horizontal bone loss.
- A statistically significant difference (P<.001) in prevalence was observed.
Conclusions:
- Horizontal bone loss is highly prevalent but under-researched in terms of regenerative treatment options.
- The current research landscape disproportionately favors vertical bone defects over horizontal bone loss.
- Further research is urgently needed to address the ubiquitous challenge of horizontal alveolar bone loss.
Related Concept Videos
01:15Teeth
The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin and...
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin and...
01:21Tooth Anatomy
The human tooth enables us to eat a variety of foods, speak clearly, and even aid in shaping our faces. Teeth are composed of various elements that work together. Here's a detailed look at the anatomy of a human tooth.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or grinding food.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or grinding food.