Related Experiment Video
Updated: Jun 27, 2026

Subcutaneous Neurotrophin 4 Infusion Using Osmotic Pumps or Direct Muscular Injection Enhances Aging Rat Laryngeal Muscles
Published on: June 13, 2017
Managing platysma bands in the aging neck
1Graduate School of the University Center of Health Sciences, Jalisco Plastic and Reconstructive Surgery Institute, University of Guadalajara, Guadalajara, Mexico, USA.
This study presents a novel surgical technique for neck contouring, effectively addressing aging neck concerns. The method combines platysma muscle cuts with specific sutures to lift sagging neck skin and treat platysma bands.
Area of Science:
- Plastic Surgery
- Aesthetic Surgery
- Anatomy
Background:
- Aging leads to decreased neck contour and vertical platysma bands.
- Previous surgical methods have limitations in addressing these aging signs.
- Effective rejuvenation of the aging neck remains a significant challenge in aesthetic surgery.
Purpose of the Study:
- To demonstrate a surgical technique for optimal neck contouring in aging patients.
- To address vertical platysma bands and sagging neck skin effectively.
- To provide a solution for both primary and recurrent cases of platysma banding.
Main Methods:
- A novel surgical approach involving horizontal cuts in the platysma muscle.
- Combination with a corset Z-plasty medial suture.
- Inclusion of bilateral rein plication suture for neck lifting.
Main Results:
- The described combined procedure effectively lifts the sagging neck.
- Successful treatment of vertical platysma bands.
- Demonstrated utility in both primary and recurrent cases.
Conclusions:
- The presented surgical technique offers an effective method for neck rejuvenation.
- It successfully addresses key features of the aging neck, including platysma bands.
- This approach is versatile for primary and secondary treatments of platysma bands.
Related Concept Videos
Muscles of the Anterior Neck
Muscles that Move the Head
The bilateral sternocleidomastoid, or SCM, and the suprahyoid and infrahyoid muscles are significant head flexors. The SCM muscles originate at the sternum and clavicle and attach to the mastoid process of the temporal bone. The SCM contracts bilaterally to bend the head forward, whereas...
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Distribution
Assessment of Airway, Skin Color, and Use of Accessory Muscles
Introduction
The initial evaluation of a patient's respiratory system...
The Effect of Aging on Tissues
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...
