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Related Concept Videos

Tissue Renewal without Stem Cells01:23

Tissue Renewal without Stem Cells

After cellular or tissue damage, the resident stem cells present in the human body can locally repair and regenerate the damaged tissue or organ. However, even though some tissues do not have stem cells, they can repair and regenerate with the help of pre-existing cells. For example, beta cells of the pancreas and hepatocytes of the liver can divide to renew and regenerate the tissue. Here, both cell division and cell death are well regulated by homeostasis.
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Facial Feedback Hypothesis01:24

Facial Feedback Hypothesis

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Related Experiment Video

Updated: Jul 3, 2026

Enhancement of Facial Rejuvenation Through a Combination of 1565 nm Non-Ablative Fractional Laser with 30% Supramolecular Salicylic Acid
03:47

Enhancement of Facial Rejuvenation Through a Combination of 1565 nm Non-Ablative Fractional Laser with 30% Supramolecular Salicylic Acid

Published on: September 27, 2024

Current concepts in midfacial rejuvenation.

Brian W Downs1, Tom D Wang

  • 1Department of Otolaryngology/Head and Neck Surgery, Facial Plastic and Reconstructive Surgery, Oregon Health and Science University, Portland, Oregon, USA. downsb@ohsu.edu

Current Opinion in Otolaryngology & Head and Neck Surgery
|July 16, 2008
PubMed
Summary
This summary is machine-generated.

Midface rejuvenation techniques are evolving, with ongoing research into minimally invasive options like threadlifts and volume augmentation. Current advancements focus on soft-tissue treatments and surgical suspension for effective facial rejuvenation.

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Quantitative Assessment Protocol for Facial Soft Tissue Volumetric Changes with Stereophotogrammetry
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Quantitative Assessment Protocol for Facial Soft Tissue Volumetric Changes with Stereophotogrammetry

Published on: December 9, 2025

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Enhancement of Facial Rejuvenation Through a Combination of 1565 nm Non-Ablative Fractional Laser with 30% Supramolecular Salicylic Acid
03:47

Enhancement of Facial Rejuvenation Through a Combination of 1565 nm Non-Ablative Fractional Laser with 30% Supramolecular Salicylic Acid

Published on: September 27, 2024

Quantitative Assessment Protocol for Facial Soft Tissue Volumetric Changes with Stereophotogrammetry
06:26

Quantitative Assessment Protocol for Facial Soft Tissue Volumetric Changes with Stereophotogrammetry

Published on: December 9, 2025

Area of Science:

  • Plastic Surgery
  • Facial Rejuvenation
  • Aesthetic Medicine

Background:

  • Midface aging is a complex process with evolving understanding of its anatomy and pathophysiology.
  • Effective and long-lasting midface rejuvenation remains a significant goal in aesthetic procedures.

Purpose of the Study:

  • To review and outline the latest advancements in midface rejuvenation techniques.
  • To discuss current trends and future directions in treating the aging midface.

Main Methods:

  • Review of recent cadaver dissections and clinical observations to define midface anatomy.
  • Analysis of current minimally invasive and open surgical procedures for midface rejuvenation.

Main Results:

  • Minimally invasive techniques like threadlifts show potential but need further investigation.
  • Volume augmentation using autologous fat and fillers is a key component of midface rejuvenation.
  • Soft-tissue-based treatments are gaining favor over cheek implants, while open surgical suspension remains a viable option.

Conclusions:

  • Recent anatomical studies enhance the understanding of the aging midface.
  • Innovations in both minimally invasive and open surgical methods are continually advancing the field of midface rejuvenation.