Evidence map›Paper›PMID 42315790›Full record

ArticleAesthetic plastic surgery2026

Aesthetic Enhancement of Dorsocervical Fat Pad Treatment with Hydrosurgery: Computed Tomography Analysis-Assisted Hydrosurgery System.

Song-Tao Luo, Lei Huang, Guang-Hui Xie, Zi-Yue Ren, Heng-Yu Du, Jia-Ji Liang, Shen-Hong Li, Xuan Liao, Hong-Wei Liu, Xiao Jiang

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Article in Aesthetic plastic surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Song-Tao Luo *Department of Plastic Surgery, The First Affiliated Hospital of Jinan University, Institute of New Technology of Plastic Surgery of Jinan University, Innovative Technology Research Institute of Tissue Repair and Regeneration, Key Laboratory of Regenerative Medicine, Ministry of Education, Huangpu West Road 613, Guangzhou, 510630, Guangdong Province, People's Republic of China.
Lei Huang *Department of Plastic Surgery, The First Affiliated Hospital of Jinan University, Institute of New Technology of Plastic Surgery of Jinan University, Innovative Technology Research Institute of Tissue Repair and Regeneration, Key Laboratory of Regenerative Medicine, Ministry of Education, Huangpu West Road 613, Guangzhou, 510630, Guangdong Province, People's Republic of China.
Guang-Hui XieDepartment of Plastic Surgery, The First Affiliated Hospital of Jinan University, Institute of New Technology of Plastic Surgery of Jinan University, Innovative Technology Research Institute of Tissue Repair and Regeneration, Key Laboratory of Regenerative Medicine, Ministry of Education, Huangpu West Road 613, Guangzhou, 510630, Guangdong Province, People's Republic of China.
Zi-Yue RenDepartment of Plastic Surgery, The First Affiliated Hospital of Jinan University, Institute of New Technology of Plastic Surgery of Jinan University, Innovative Technology Research Institute of Tissue Repair and Regeneration, Key Laboratory of Regenerative Medicine, Ministry of Education, Huangpu West Road 613, Guangzhou, 510630, Guangdong Province, People's Republic of China.
Heng-Yu DuDepartment of Plastic Surgery, The First Affiliated Hospital of Jinan University, Institute of New Technology of Plastic Surgery of Jinan University, Innovative Technology Research Institute of Tissue Repair and Regeneration, Key Laboratory of Regenerative Medicine, Ministry of Education, Huangpu West Road 613, Guangzhou, 510630, Guangdong Province, People's Republic of China.
Jia-Ji LiangDepartment of Plastic Surgery, The First Affiliated Hospital of Jinan University, Institute of New Technology of Plastic Surgery of Jinan University, Innovative Technology Research Institute of Tissue Repair and Regeneration, Key Laboratory of Regenerative Medicine, Ministry of Education, Huangpu West Road 613, Guangzhou, 510630, Guangdong Province, People's Republic of China.
Shen-Hong LiDepartment of Plastic Surgery, The First Affiliated Hospital of Jinan University, Institute of New Technology of Plastic Surgery of Jinan University, Innovative Technology Research Institute of Tissue Repair and Regeneration, Key Laboratory of Regenerative Medicine, Ministry of Education, Huangpu West Road 613, Guangzhou, 510630, Guangdong Province, People's Republic of China.
Xuan LiaoDepartment of Plastic Surgery, The First Affiliated Hospital of Jinan University, Institute of New Technology of Plastic Surgery of Jinan University, Innovative Technology Research Institute of Tissue Repair and Regeneration, Key Laboratory of Regenerative Medicine, Ministry of Education, Huangpu West Road 613, Guangzhou, 510630, Guangdong Province, People's Republic of China.
Hong-Wei LiuDepartment of Plastic Surgery, The First Affiliated Hospital of Jinan University, Institute of New Technology of Plastic Surgery of Jinan University, Innovative Technology Research Institute of Tissue Repair and Regeneration, Key Laboratory of Regenerative Medicine, Ministry of Education, Huangpu West Road 613, Guangzhou, 510630, Guangdong Province, People's Republic of China. liuhongwei0521@hotmail.com.
Xiao JiangDepartment of Plastic Surgery, The First Affiliated Hospital of Jinan University, Institute of New Technology of Plastic Surgery of Jinan University, Innovative Technology Research Institute of Tissue Repair and Regeneration, Key Laboratory of Regenerative Medicine, Ministry of Education, Huangpu West Road 613, Guangzhou, 510630, Guangdong Province, People's Republic of China. jiangxiaovip@outlook.com.ORCID http://orcid.org/0000-0003-1280-800X

Funding

Fundamental Research Funds for Central Universities of the Jinan University 21619350National Key R&D Program of China 2024YFF1206400National Natural Science Foundation of China 82102345National Natural Science Foundation of China 82372545National Natural Science Foundation of China 82402907National Natural Science Foundation of China U24A2087Science and Technology Projects in Guangzhou 202201020468Science and Technology Projects in Guangzhou 2023A03J1033Science and Technology Projects in Guangzhou 2024A03J1041the Clinical Frontier Technology Program of the First Affiliated Hospital of Jinan University JNU1AF-CFTP-2022-a01208
6 · The paper itself

Abstract

backgroundThe dorsocervical fat pad, commonly known as a "buffalo hump" or "wealthy hump," presents aesthetic challenges. Although various surgical techniques have been used to treat the dorsocervical fat pad, there remains a need for more effective and efficient treatment strategies. Furthermore, a comprehensive imaging analysis method for the dorsocervical fat pad is still lacking.

objectivesWe investigated the efficacy of hydrosurgery system in treating the dorsocervical fat pads, aiming to inform the development of future clinical approaches and enhance patient outcomes.

methodsThis study utilized computed tomography (CT) scans to identify the dorsocervical fat pad prior to surgery and analyze cases based on the CT values. All patients underwent CT analysis and hydrosurgery system guided by the CT analysis. Patients' satisfaction was measured by a 5-point Likert scale.

resultsA comprehensive imaging analysis system for the dorsocervical fat pad, utilizing CT scans, has been established. Six months follow up, the hydrosurgery scalpel treatment of the dorsocervical fat pad showed a good curative effect; 38.7% of the patients agreed that their aesthetic appearance had improved after surgery, while 61.3% strongly agreed with this sentiment. Absence of infection, hematoma, or revision was documented. The average operating duration for hydrosurgery of dorsocervical fat pad was 104.7 ± 28.51 min. The average intraoperative blood loss was 76.61 ± 28.05 ml.

conclusionThe comprehensive analysis system of CT imaging of the dorsocervical fat pad was initially established. This study demonstrated the efficacy of hydrosurgery system in the treatment of the dorsocervical fat pad. CT analysis-assisted hydrosurgery is an innovative, promising, and potentially effective method for the treatment of the dorsocervical fat pad. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Indexed as

Adipose TissueBody ContouringLipectomyTomography, X-Ray ComputedAdultCohort StudiesEstheticsFemaleHumansMaleMiddle AgedPatient SatisfactionRetrospective StudiesRisk AssessmentTreatment OutcomeAdipose tissueComputed tomographyDorsocervical fat padHumansHydrosurgery

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.