Anesthetic injection pain and hematoma occurrence during upper blepharoplasty: Comparison between thin needles and thick needles

Background: Upper blepharoplasty is one of the most commonly performed esthetic surgeries, but injection pain during local anesthesia often disturbs patients. The objective of this study was to identify the pain levels associated with anesthetizing the upper eyelids in blepharoplasty and determine w...

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Bibliographic Details
Main Authors: Pei Zou, Kaili Zhang, Yuping Zhou, Yu Shi, Guangpeng Liu
Format: Article
Language:English
Published: KeAi Communications Co. Ltd. 2022-06-01
Series:Chinese Journal of Plastic and Reconstructive Surgery
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2096691122000255