Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Cellular Adaptation III: Hyperplasia

Cellular Adaptation III: Hyperplasia

Hyperplasia is an increase in the number of cells in a tissue or organ due to enhanced cell division. It is an adaptive, controlled response to stimuli such as injury, hormones, or stress, involving mitosis to produce genetically identical cells and support tissue repair and regeneration.Tissue CapacityCertain tissues, including the epidermis, intestinal epithelium, bone marrow, and fibroblasts, have a high potential for hyperplasia. Others, such as bone, cartilage, and smooth muscle, show...

Cellular Adaptation IV: Dysplasia and Metaplasia

Cellular Adaptation IV: Dysplasia and Metaplasia

DysplasiaDysplasia refers to abnormal changes in the size, shape, and organization of mature cells, characterized by pleomorphism, nuclear abnormalities, and increased mitotic activity. It commonly affects epithelial tissues, including the cervix, gastrointestinal tract, respiratory mucosa, and endometrium. Although it may occur alongside hyperplasia, dysplasia is not a true adaptive response but a preneoplastic change with potential to progress to cancer.When confined above the basement...

Development of the Limb Synovial Joints

Development of the Limb Synovial Joints

Joints form during embryonic development in conjunction with the formation and growth of the associated bones. The embryonic tissue that gives rise to all bones, cartilage, and connective tissues of the body is called mesenchyme.
The mesenchymal stem cells differentiate into chondrocytes that form the hyaline cartilage, and later the cartilaginous model of the bone. This model further transforms into a bone. This process is known as endochondral ossification.
During development, the limbs...

Polytene Chromosomes

Polytene Chromosomes

Polytene chromosomes are giant interphase chromosomes with several DNA strands placed side by side. They were discovered in the year 1881 by Balbiani in salivary glands, intestine, muscles, malpighian tubules, and hypoderm of larvae Chironomus plumosus. Hence, these are also called "Salivary gland chromosomes." These are found in insects of the order Diptera and Collembola; in certain organs of mammals; and synergids, antipodes of flowering plants. Polytene chromosomes are also regularly...

Polytene Chromosomes

Polytene Chromosomes

Polytene chromosomes are giant interphase chromosomes with several DNA strands placed side by side. They were discovered in the year 1881 by Balbiani in salivary glands, intestine, muscles, malpighian tubules, and hypoderm of larvae Chironomus plumosus. Hence, these are also called "Salivary gland chromosomes." These are found in insects of the order Diptera and Collembola; in certain organs of mammals; and synergids, antipodes of flowering plants. Polytene chromosomes are also regularly...

Structural Joints: Cartilaginous Joints

Structural Joints: Cartilaginous Joints

As the name indicates, at a cartilaginous joint, the adjacent bones are united by cartilage, a tough but flexible type of connective tissue. Unlike synovial joints, these types of joints lack a joint cavity and involve bones joined together by either hyaline cartilage or fibrocartilage.
There are two types of cartilaginous joints:
Synchondrosis
A synchondrosis ("joined by cartilage") is a cartilaginous joint where bones are connected by hyaline cartilage. Synchondrosis may be temporary or...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Liquid time constant based neuromorphic active inference for resilient control and health aware battery management in hybrid AC/DC microgrids.

Scientific reports·2026

Same author

Formation of Bimetallic Nanoparticles via Exsolution Using a Reducible Metal Oxide Capping Layer.

ACS nano·2026

Same author

Compositional Analysis of the Essential Oil Extracted From Cyperus scariosus R. Br. Populations Collected From India.

Chemistry & biodiversity·2026

Same author

A Non-randomized Clinical Trial on the Effectiveness and Complications of Two Different Streptokinase Dosages in Elderly Patients With ST-Elevation Myocardial Infarction (STEMI).

Cureus·2026

Same author

Transfusion requirements in acute coronary syndrome patients undergoing thrombolysis or anticoagulation: A retrospective cohort study.

Bioinformation·2026

Same author

Lactobacillus spp. supplementation under grazing conditions: Methane and milk production responses during early lactation.

Journal of dairy science·2026

Same journal

Considerations to Establish the Best Orientation of the Occlusal Plane Used in Oral Rehabilitation: A Systematic Review.

The journal of contemporary dental practice·2026

Same journal

Scientometric Analysis on the Application of Chlorhexidine Chips in Periodontics and Oral Implantology.

The journal of contemporary dental practice·2026

Same journal

Perceptual, Psychosocial, and Clinical Determinants of Oral Health among Incarcerated Adolescent Females: A Mixed-construct Appraisal of Developmental Well-being in Custodial Environments.

The journal of contemporary dental practice·2026

Same journal

Evaluation of a Novel Zygomatic-based Cephalometric Angle for Sagittal Skeletal Discrepancy: A Retrospective Study.

The journal of contemporary dental practice·2026

Same journal

Integrated Computational and Cross-sectional Analysis of Thrombotic Non-coding RNAs as Salivary and Plasma Biomarkers in Coronary Artery Disease.

The journal of contemporary dental practice·2026

Same journal

Assessment of Maximum Bite Force in Edentulous Patients with Varying Facial Types: An <i>In Vivo</i> Comparative Study.

The journal of contemporary dental practice·2026

See all related articles

Search research articles

Related Experiment Video

Updated: May 14, 2026

Establishment and Evaluation of a Sheep Model of Full-thickness Osteochondral Defect

Establishment and Evaluation of a Sheep Model of Full-thickness Osteochondral Defect

Published on: April 14, 2026

Condylar hyperplasia.

Uma Shankar¹, Subhash Chandra, B H V Rama Krishnam Raju

¹Department of Oral and Maxillofacial Surgery, Dr BR Ambedkar Institute of Dental Sciences and Hospital, Patna, Bihar, India. una1974shankar@in.com

The Journal of Contemporary Dental Practice

|February 14, 2013

Summary

This summary is machine-generated.

Condylar hyperplasia causes mandibular overgrowth and facial asymmetry, often starting in puberty. This case highlights successful treatment of severe facial asymmetry using high condylectomy.

More Related Videos

A Morphometric and Cellular Analysis Method for the Murine Mandibular Condyle

A Morphometric and Cellular Analysis Method for the Murine Mandibular Condyle

Published on: January 11, 2018

A Reproducible Cartilage Impact Model to Generate Post-Traumatic Osteoarthritis in the Rabbit

A Reproducible Cartilage Impact Model to Generate Post-Traumatic Osteoarthritis in the Rabbit

Published on: November 21, 2023

Related Experiment Videos

Last Updated: May 14, 2026

Establishment and Evaluation of a Sheep Model of Full-thickness Osteochondral Defect

Establishment and Evaluation of a Sheep Model of Full-thickness Osteochondral Defect

Published on: April 14, 2026

A Morphometric and Cellular Analysis Method for the Murine Mandibular Condyle

A Morphometric and Cellular Analysis Method for the Murine Mandibular Condyle

Published on: January 11, 2018

A Reproducible Cartilage Impact Model to Generate Post-Traumatic Osteoarthritis in the Rabbit

A Reproducible Cartilage Impact Model to Generate Post-Traumatic Osteoarthritis in the Rabbit

Published on: November 21, 2023

Area of Science:

Dentistry
Orthodontics
Maxillofacial Surgery

Background:

Condylar hyperplasia (CH) is a condition causing mandibular overgrowth.
It typically presents as unilateral enlargement, leading to facial asymmetry.
CH often begins around puberty and is self-limiting.

Observation:

This report details a severe case of facial asymmetry due to condylar hyperplasia.
The patient exhibited significant mandibular enlargement and chin deviation.

Findings:

High condylectomy was the sole surgical intervention performed.
The treatment effectively addressed the severe facial asymmetry caused by CH.

Implications:

High condylectomy is a viable surgical option for severe condylar hyperplasia.
Early recognition and intervention can improve outcomes for patients with CH.
This case contributes to understanding the management of complex facial deformities.