Alfredo E. Hoyos

ORCID: 0000-0002-9790-2654
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About
Contact & Profiles
Research Areas
  • Body Contouring and Surgery
  • Breast Implant and Reconstruction
  • Facial Rejuvenation and Surgery Techniques
  • Dermatologic Treatments and Research
  • Reconstructive Surgery and Microvascular Techniques
  • Body Image and Dysmorphia Studies
  • Lymphatic System and Diseases
  • Myofascial pain diagnosis and treatment
  • Diversity and Impact of Dance
  • Genital Health and Disease
  • Hernia repair and management
  • Digital Imaging in Medicine
  • Anatomy and Medical Technology
  • Obesity and Health Practices
  • Male Breast Health Studies
  • Diagnosis and Treatment of Venous Diseases
  • Evolutionary Psychology and Human Behavior
  • Sympathectomy and Hyperhidrosis Treatments
  • Global Healthcare and Medical Tourism
  • Diabetic Foot Ulcer Assessment and Management
  • Orthopedic Surgery and Rehabilitation
  • Mesenchymal stem cell research
  • Hair Growth and Disorders
  • Pressure Ulcer Prevention and Management
  • Blood transfusion and management

American Society of Plastic Surgeons
2022-2025

Universidad Autónoma de Bucaramanga
2024

IS practice
2018-2023

Total (Belgium)
2023

Colombian Association of Surgery
2023

Committee on Publication Ethics
2022

Bausch Health (Canada)
2022

Total (United States)
2022

Total (United Kingdom)
2022

University of Buenos Aires
2021

Background: The introduction of VASER (vibration amplification sound energy at resonance) technology has enabled the application lipoplasty techniques to superficial fat layers. Differential been used detail abdominal musculature by “abdominal etching,” but was applicable only limited areas in male patients with low body fat. Objective: authors report on use VASER-assisted high-definition liposculpture not improve contour also highlight 3-dimensional muscular anatomy a wide variety patients....

10.1016/j.asj.2007.08.007 article EN Aesthetic Surgery Journal 2007-11-01

Several innovations and modifications to the abdominal lipectomy procedure have been performed through years. Despite recent improvements, lack of natural results, including high scars, navel deformities, "tense" abdomen, are still challenging. The objective this study is present an alternative technique combined 360-degree truncal liposuction with definition, abdominoplasty, neoumbilicoplasty.From January 2005 June 2017, 736 VASER-assisted lipoabdominoplasties were performed. Only healthy...

10.1097/prs.0000000000004705 article EN Plastic & Reconstructive Surgery 2018-06-07

Background: The contour of the arm is determined by muscular shape and volume. Liposuction in this area challenging due to difficulties achieving symmetry high risk irregularities fat structures region.

10.1177/1090820x12461498 article EN Aesthetic Surgery Journal 2012-10-30

Liposuction of the arms alone may be inadequate for aesthetic improvement because skin laxity. Radiofrequency-assisted liposuction (RFAL) and aggressive superficial (SupL) have been described to stimulate soft tissue retraction improve results. We compare techniques describe a classification scheme that factors laxity, quality, Fitzpatrick type provide treatment recommendations.Ten consecutive female patients underwent RFAL 1 arm SupL on contralateral arm. All had types III, IV, or V with an...

10.1097/gox.0000000000000429 article EN cc-by-nc-nd Plastic & Reconstructive Surgery Global Open 2015-07-01

Intraoperative hemostasis should be performed with great caution because bleeding is a huge enemy of patient safety during surgery. Tranexamic acid lysine synthetic derivate that inhibits fibrinolysis and diminishes the by blocking five lysine-binding sites for plasminogen. The authors compare efficacy tranexamic versus placebo as hemostatic agent in liposculpture procedures.The conducted multicenter, double-blind, randomized, controlled clinical trial patients who were scheduled three...

10.1097/prs.0000000000009434 article EN Plastic & Reconstructive Surgery 2022-06-27

Abstract Background For many years, liposuction remains one of the most-performed cosmetic procedures by plastic surgeons around world. However, determining degree residual skin laxity after evacuation fat a challenge. Renuvion® (J-Plasma) is radio-frequency device propelled helium plasma that generates rapid heating at subcutaneous layer leading to controlled retraction. Objectives We present clinical results our experience with J-plasma in combination High Definition Liposculpture (HDL),...

10.1093/asjof/ojae118 article EN cc-by-nc Aesthetic Surgery Journal Open Forum 2025-01-07

Dynamic definition liposculpture (HD2) is considered a highly sought after procedure in body sculpting surgery by patients. Radiofrequency microneedling cutting edge technology with evidence-based outcomes demonstrating skin tightening and retraction. These ancillary procedures complement enhance the results of dynamic liposculpture. A retrospective review patient records from 2022 to 2024 was conducted. All patients who underwent high (HD) or HD2 combination fractional radiofrequency...

10.1093/asj/sjae152 article EN cc-by Aesthetic Surgery Journal 2025-01-16

Background: Plastic surgery aims to enhance patients’ positive features and improve perceived flaws without seeking complete transformation. The body is a living organism, not sculptural object be reshaped at will. Aesthetic standards are influenced by subjective factors, including technology social media’s effect on self-perception beauty ideals. Understanding perception requires consideration of personal views, mirror reflections, external perspectives. Methods: We analyzed data from more...

10.1097/gox.0000000000006431 article EN cc-by-nc-nd Plastic & Reconstructive Surgery Global Open 2025-01-01

Background: There is a select group of women for whom mini-abdominoplasty techniques combined with 3-dimensional liposculpture and fat grafting can effectively correct postpartum deformities. Objective: The authors describe multilayer 360-degree approach, dynamic definition (DDM), to create athletic contour restore feminine appearance postpartum. Methods: A total 181 consecutive ages 20 56 years underwent DDM between January 2005 May 2012. Patients who were minimum 6 months in good health,...

10.1177/1090820x13484493 article EN Aesthetic Surgery Journal 2013-05-01

Abstract Background Currently, corporal perception has evolved among different ethnic groups and a tendency to change from slim an athletic shape been influenced by geography, culture, race, gender, social media. Although exercise improves health status, physical appearance does as well in the long term. Patients often opt for immediate solution which high-definition (HD) liposculpture best choice. However, they differ on their preference regarding muscular definition. Objectives The authors...

10.1093/asj/sjaa133 article EN Aesthetic Surgery Journal 2020-05-26

Background: Male chest definition surgery and patients complaining of breast tissue overgrowth have been increasing in recent decades. After the authors’ first report pectoral etching 2012, surgeons became more aware about gynecomastia resection when performing enhancement. The authors present their experience with high-definition liposculpture addition to inverted-omega incision for gynecomastia. Methods: reviewed records on lipo sculpture between January 2005 October 2019 four surgical...

10.1097/prs.0000000000007901 article EN Plastic & Reconstructive Surgery 2021-04-23

Background: The aesthetics for the male posterior torso remain a topic not fully studied in body contouring surgery, neither lipoinjection of its muscles have been considered before. As result, we carried out retrospective cohort study including patients who underwent fat grafting either trapezius or latissimus dorsi as part dynamic definition liposculpture (HD2). Methods: We performed cadaveric dissections to support technique both and muscles. also searched our records these addition HD2...

10.1097/gox.0000000000004587 article EN cc-by-nc-nd Plastic & Reconstructive Surgery Global Open 2023-01-01

High-definition liposculpture (HDL) emerged as an innovative surgical technique that allowed plastic surgeons to achieve improved aesthetic results with a natural and athletic appearance using minimal incisions imperceptible scarring. Its targets are high standards patient safety.This article summarizes the evolution of HDL by explaining upgrades original comparing complication rates among them.The authors retrospectively reviewed records from four private medical centers (Evolution Medical...

10.1097/prs.0000000000009988 article EN Plastic & Reconstructive Surgery 2022-12-05

Background: One big challenge of body contouring surgery is the liposculpture lower limbs, probably because imperative symmetry and risk contour irregularities. We are reporting our experience in fat grafting thighs calves for men women undergoing dynamic definition liposculpture. Methods: did cadaveric dissections vastus lateralis, medialis, rectus femoris, gastrocnemius muscles identified each their primary pedicles. also performed these contralateral virgin specimen. searched records...

10.1097/gox.0000000000004765 article EN cc-by-nc-nd Plastic & Reconstructive Surgery Global Open 2023-01-01

Arm contouring usually represents a challenge for the surgeon due to zones with high risk of irregularities/asymmetries, variable degree skin laxity, and differences between patient/gender preferences. In men, bigger muscular arms better, while women tend prefer slim soft silhouette.We performed arm cadaveric dissections also searched our records patients who underwent fat grafting in addition HD2, from January 2016 May 2022 at single center Bogotá, Colombia.Two hundred eighty-nine...

10.1097/gox.0000000000004651 article EN cc-by-nc-nd Plastic & Reconstructive Surgery Global Open 2023-01-01

Background: Rib cage remodeling has shown promising aesthetic results as a new technique for body contouring yet risks and complications associated with the procedure have not been well established. The aim of our study is to assess safety, efficacy patient satisfaction rate surgical waistline definition. Methods: We looked into records patients who underwent waist narrowing through rib osteosynthesis 11th 12th ribs; from October 2022 June 2023. Follow up was carried out at 1 3 months after...

10.1097/prs.0000000000011512 article EN cc-by-nc-nd Plastic & Reconstructive Surgery 2024-05-06

BACKGROUND: Multiple umbilicoplasty techniques have been described, even more after the advent of full tummy tuck procedures and neo-umbilicoplasty (X-shaped incision) described by authors in a previous report. However, we decided to upgrade technique (H-wing due former procedure relatively common complications. PURPOSE: We are reporting case series an upgraded for technique) compared its outcomes with our standard (X-Shaped). METHODS: reviewed records neoumbilicoplasties performed between...

10.1097/prs.0000000000009803 article EN Plastic & Reconstructive Surgery 2022-10-07

Background: Gluteal prominence is a unique characteristic that widely acknowledged in female contouring but ignored the male population. This study focuses on gluteal aesthetics based muscular anatomical approach. Methods: A retrospective review of men from January 2012 to September 2019 was conducted. Male body sculpting surgery area performed most cases. Patients were included according preoperative assessment and American Heart Association risk analysis. The divided into four main zones...

10.1097/prs.0000000000007032 article EN Plastic & Reconstructive Surgery 2020-07-28

Tranexamic acid (TXA) is used to reduce bleeding in body contouring procedures; however, there are no studies that show the effectiveness of TXA when it also immediate postoperative period.A controlled, randomized, parallel, and open-label clinical trial was carried out adult patients undergoing liposculpture and/or abdominoplasty. A control group administering presurgical a study with postsurgical were formed. The decrease hemoglobin incidence blood transfusions between both groups compared...

10.1097/gox.0000000000005403 article EN cc-by-nc-nd Plastic & Reconstructive Surgery Global Open 2023-11-01

High-definition liposculpture allowed plastic surgeons to achieve better aesthetic results by carving the underlying muscles and contours in a new way. Several authors have improved original technique adding other procedures technologies. We designed improvement incorporating bone transformation surgery overcome lack of silhouette at waist and, as result, optimize breast-waist-hip ratios.

10.1097/gox.0000000000005513 article EN cc-by-nc-nd Plastic & Reconstructive Surgery Global Open 2024-01-01
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