Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Incomplete Dominance01:43

Incomplete Dominance

30.0K
Gregor Mendel's work (1822 - 1884) was primarily focused on pea plants. Through his initial experiments, he determined that every gene in a diploid cell has two variants called alleles inherited from each parent. He suggested that amongst these two alleles, one allele is dominant in character and the other recessive. The combination of alleles determines the phenotype of a gene in an organism.
30.0K
Anatomy of the Ear01:16

Anatomy of the Ear

11.8K
Auditory sensation, commonly called hearing, involves the transformation of sonic waves into neural impulses facilitated by the structures of the auditory organ. The prominent, flesh-like structure on the side of the head, called the auricle, directs sound waves towards the auditory canal. The auricle is often mislabeled as the pinna, a term more aligned with mobile structures like a feline's external ear. The auditory canal penetrates the cranium via the external auditory meatus of the...
11.8K
Exceptions to the Octet Rule02:55

Exceptions to the Octet Rule

37.6K
Many covalent molecules have central atoms that do not have eight electrons in their Lewis structures. These molecules fall into three categories:
37.6K
Multiple Allele Traits01:49

Multiple Allele Traits

38.1K
The Concept of Multiple Allelism
38.1K
Trait and State Self-Esteem02:08

Trait and State Self-Esteem

11.5K
The term self-esteem is often used generically, to refer to how people feel about themselves. However, according to research, there are three distinct constructs that should not be used interchangeably (Brown & Marshall, 2006). 
11.5K
Hearing01:31

Hearing

57.2K
When we hear a sound, our nervous system is detecting sound waves—pressure waves of mechanical energy traveling through a medium. The frequency of the wave is perceived as pitch, while the amplitude is perceived as loudness.
57.2K

You might also read

Related Articles

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

Sort by
Same author

Long-term lessons from MATCH01 macrophage therapy in cirrhosis.

Cell stem cell·2026
Same author

Dose-dependent effects of biochar on low-temperature anammox: reactor performance, community variation, and functional potential.

Bioresource technology·2026
Same author

Correction to "Living Therapeutic Microneedles Integrated with Built-In Metabolic Engines for Autonomous Diabetic Wound Management".

Nano letters·2026
Same author

SLC30A9-mediated mitochondrial zinc homeostasis drives osteosarcoma chemoresistance by suppressing the mtDNA-cGAS-STING pathway.

Life sciences·2026
Same author

Temporal patterns and risk factors of recurrent influenza infection: a population-based epidemiological study.

BMC public health·2026
Same author

Immune Responses Against Allergic Asthma Following Intervention with <i>Lacticaseibacillus paracasei</i> DMLA16017 and Vitamin D in Rats.

Nutrients·2026
Same journal

Further Considerations for Objective Facial Paralysis Assessment.

The Journal of craniofacial surgery·2026
Same journal

Microsurgical Anatomy and Surgical Relevance of the Internal Frontal Arteries: A Cadaveric Anatomic Study.

The Journal of craniofacial surgery·2026
Same journal

Pharyngeal Airway Changes Following Bimaxillary Orthognathic Surgery in Asian Patients.

The Journal of craniofacial surgery·2026
Same journal

Endoscopic Transcaruncular Approach for Early Anterior Ethmoidal Artery Cauterization in Large Olfactory Groove Meningioma Surgery: Intraoperative Video.

The Journal of craniofacial surgery·2026
Same journal

Clinical Manifestation of Congenital Unilateral Lower Lip Palsy: A Study of 111 Patients.

The Journal of craniofacial surgery·2026
Same journal

Racial and Regional Differences of the Cheek for Facial Feminization: A Systematic Review.

The Journal of craniofacial surgery·2026
See all related articles

Related Experiment Video

Updated: Feb 3, 2026

Microscopic Replantation of Penile Glans Amputation Due to Circumcision
07:28

Microscopic Replantation of Penile Glans Amputation Due to Circumcision

Published on: June 3, 2022

24.8K

Incomplete Ear Amputation.

Chao Zhang1, Li Teng, Jia-Jie Xu

  • 1Cranio-maxillo-facial Surgery Department, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.

The Journal of Craniofacial Surgery
|October 16, 2018
PubMed
Summary
This summary is machine-generated.

Ear injuries are common, but no single surgical technique is best. This case report details a successful non-microsurgical primary reattachment for a subtotal ear laceration, achieving excellent cosmetic results.

More Related Videos

Chemical Amputation and Regeneration of the Pharynx in the Planarian Schmidtea mediterranea
06:14

Chemical Amputation and Regeneration of the Pharynx in the Planarian Schmidtea mediterranea

Published on: March 26, 2018

11.5K
Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual
10:40

Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual

Published on: January 11, 2018

69.2K

Related Experiment Videos

Last Updated: Feb 3, 2026

Microscopic Replantation of Penile Glans Amputation Due to Circumcision
07:28

Microscopic Replantation of Penile Glans Amputation Due to Circumcision

Published on: June 3, 2022

24.8K
Chemical Amputation and Regeneration of the Pharynx in the Planarian Schmidtea mediterranea
06:14

Chemical Amputation and Regeneration of the Pharynx in the Planarian Schmidtea mediterranea

Published on: March 26, 2018

11.5K
Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual
10:40

Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual

Published on: January 11, 2018

69.2K

Area of Science:

  • Plastic Surgery
  • Trauma Surgery
  • Otolaryngology

Background:

  • Auricular (ear) amputations frequently occur in emergency settings due to the ear's exposed anatomical position.
  • Numerous surgical techniques exist for treating ear injuries, including microsurgical replantation, primary reattachment, composite grafts, and reconstructive methods using cartilage or flaps.
  • Optimal surgical approach selection is critical, as no single gold standard exists, and improper choices can impede future reconstructive efforts.

Observation:

  • A rare case of a left subtotal ear laceration involving the inferior lobule pedicle was encountered.
  • The injury was treated using a non-microsurgical primary reattachment technique.

Findings:

  • The non-microsurgical primary reattachment procedure resulted in an ideal cosmetic outcome for the subtotal ear laceration.
  • This case demonstrates the efficacy of non-microsurgical primary reattachment in specific auricular trauma scenarios.

Implications:

  • This successful case highlights the potential of non-microsurgical primary reattachment as a viable option for specific ear injury reconstructions.
  • Choosing the appropriate initial surgical strategy is paramount for successful ear trauma management and patient outcomes.