Related Experiment Video
Updated: Jan 10, 2026

Lateral Molar Approach-Driven Transoral Endoscopic Procedure for Benign Infratemporal Fossa Tumor Resection
Published on: August 15, 2025
Juvenile Central Odontogenic Fibroma: An Unacquainted Clinical Entity
Kumar Abhishek1, Uday Kiran Uppada2, Swapnil Saxena3
1Department of Dentistry, ESIC Medical College & Hospital, Patna, India.
Introduction:
Central odontogenic fibroma (COF) manifests as a rare neoplasm of odontogenic ectomesenchyme. It establishes clinically as a progressively growing mass that eventually causes cortical expansion. On a radiograph, it appears as a single or multiple locular radiolucent lesion with occasional root resorption or displacement of adjacent teeth.
Case Report:
We put forth a case report of a 15-year-old girl who presented with the complaint of a swelling in the lower jaw. Radiographically, a multilocular radiolucency was noticed in relation to the root of the left lower premolar teeth.
Treatment:
Surgical excision was performed under general anaesthesia. The lesion appeared to be firm on palpation with appreciable interface between the lesion and the bone. The lesion could be easily enucleated from the osseous com ponent.
Outcome:
Painless gingival enlargement could potentially be a clinical manifestation of an COF which usually resembles any other odontogenic cyst or tumor.
Related Concept Videos
Tooth Anatomy
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...
Bone Disorders
Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
Compact Bone
Compact bone, also called cortical bone, is the denser, stronger of the two types of bone tissue. It is found under the periosteum and in the diaphyses of long bones, where it provides support and protection. The microscopic structural unit of compact bone is called an osteon, or haversian system. Each osteon is composed of concentric rings of calcified...
Bone Formation by Intramembranous Ossification
The process begins when mesenchymal cells in the embryonic skeleton gather together and differentiate into osteogenic cells, which then develop into ...
Oral Cavity
Teeth: The teeth are the hardest structures in our bodies. Humans have two sets of teeth throughout their lifetime: deciduous (baby) teeth and permanent teeth. Each tooth consists of several parts: the crown (visible part), the root (embedded in the jaw), enamel (hard outer...
Urinary Tract Calculi II: Pathophysiology and Clinical Manifestations

