Michael G Alfertshofer (Michael Alfertshofer)

Publication Activity (10 Years)

Years Active: 2021-2024
Publications (10 Years): 57

Top Topics

Contrast Enhanced Ultrasound

Patient Satisfaction

Hyaluronic Acid

Top Venues

Journal of cosmetic dermatology

Aesthetic surgery journal

JMIR medical education

Facial plastic surgery : FPS

This page only lists publications with an associated author ORCID identifier.

Publications

Sebastian Cotofana, Tristan Mehta, Kristina Davidovic, Arthur Swift, Rod J Rohrich, Brian S Biesman, Michael Gold, Andreas Nikolis, Steven Dayan, Michael G Alfertshofer
Identifying Levels of Competency in Aesthetic Medicine: A Questionnaire-Based Study. Aesthetic surgery journal (2024)
Leonard Knoedler, Michael G Alfertshofer, Leonard Knoedler, Cosima C Hoch, Paul F Funk, Sebastian Cotofana, Bhagvat J Maheta, Konstantin Frank, Vanessa Brébant, Lukas Prantl, Philipp Lamby
Pure Wisdom or Potemkin Villages? A Comparison of ChatGPT 3.5 and ChatGPT 4 on USMLE Step 3 Style Questions: Quantitative Analysis. JMIR medical education 10 (2024)
Claudia C B Meneses, Silvio Freitas, Leonard Knoedler, Samuel Knoedler, Kristina Davidovic, Carlos Bravo, AmberLeigh Pappas, Brian S Biesman, Michael G Alfertshofer, Sebastian Cotofana
Increasing precision during neuromodulator injections for frontal rhytids-Using ultrasound imaging to identify the line of convergence. Journal of cosmetic dermatology (2024)
Michael G Alfertshofer, Mariana Calomeni, Scott Welch, Andrei Metelitsa, Leonard Knoedler, Konstantin Frank, Jeremy B Green, Nicholas Moellhoff, Leonard Knoedler, Sebastian Cotofana
Increasing Precision When Targeting the Depressor Anguli Oris (DAO) Muscle With Neuromodulators - An Ultrasound-Based Investigation. Aesthetic surgery journal (2024)
Claudia C B Meneses, Silvio Freitas, Leonard Knoedler, Samuel Knoedler, Kristina Davidovic, Carlos Bravo, AmberLeigh Pappas, Brian S Biesman, Michael G Alfertshofer, Sebastian Cotofana
Increasing precision during neuromodulator injections for frontal rhytids-Using ultrasound imaging to identify the line of convergence. Journal of cosmetic dermatology 23 (7) (2024)
Gabriela Casabona, Konstantin Frank, Rui Zeng, Sebastian Cotofana, Michael G Alfertshofer, Charlotte Weinmann, Nicholas Moellhoff, Kai O Kaye
Investigating Facial Muscle Physiology Following Soft Tissue Filler Injections-A Surface-derived Electromyographic and Skin Vector Displacement Analytic Study. Facial plastic surgery : FPS (2024)
Leonard Knoedler, Michael G Alfertshofer, Leonard Knoedler, Cosima C Hoch, Paul F Funk, Sebastian Cotofana, Bhagvat J Maheta, Konstantin Frank, Vanessa Brébant, Lukas Prantl, Philipp Lamby
Pure Wisdom or Potemkin Villages? A Comparison of ChatGPT 3.5 and ChatGPT 4 on USMLE Step 3 Style Questions: Quantitative Analysis. JMIR medical education 10 (2024)
Victor Ricardo Manuel Muñoz-Lora, Vanessa Thiesen, Dannyelle Loureiro, Gabriela Giro, Michael G Alfertshofer, Sebastian Cotofana, Marcelo Germani
Understanding clinical meaningfulness when targeting the depressor anguli oris muscle (DAO) with neuromodulators: a clinical prospective interventional study. Journal of neural transmission (Vienna, Austria : 1996) (2024)
Michael G Alfertshofer, Mariana Calomeni, Scott Welch, Andrei Metelitsa, Leonard Knoedler, Konstantin Frank, Jeremy B Green, Nicholas Moellhoff, Leonard Knoedler, Sebastian Cotofana
Increasing Precision When Targeting the Depressor Anguli Oris Muscle With Neuromodulators: An Ultrasound-Based Investigation. Aesthetic surgery journal 44 (9) (2024)
Nicholas Moellhoff, Wolfram Demmer, Svenja Pistek, Nikolaus Wachtel, Karl Bodenschatz, Lulin Lui, Michael G Alfertshofer, Konstantin Frank, Riccardo E Giunta, Denis Ehrl
Impact of Negative Pressure Wound Therapy on Perfusion Dynamics in Free Latissimus Dorsi Muscle Flaps. Journal of clinical medicine 13 (17) (2024)
Gabriela Casabona, Konstantin Frank, Rui Zheng, Sebastian Cotofana, Michael G Alfertshofer, Charlotte Weinmann, Nicholas Möllhoff, Kai Kaye
Investigating Facial Muscle Physiology Following Soft Tissue Filler Injections - A surface-derived Electromyographic and Skin Vector Displacement Analytic Study. Facial plastic surgery : FPS (2024)
Leonard Knoedler, Michael G Alfertshofer, Leonard Knoedler, Cosima C Hoch, Paul F Funk, Sebastian Cotofana, Bhagvat J Maheta, Konstantin Frank, Vanessa Brébant, Lukas Prantl, Philipp Lamby
Pure Wisdom or Potemkin Villages? A Comparison of ChatGPT 3.5 and ChatGPT 4 on USMLE Step 3 Style Questions: Quantitative Analysis. JMIR medical education 10 (2024)
Sebastian Cotofana, Michael H Gold, Brian S Biesman, Michael G Alfertshofer
Should novice injectors treat every facial region in their first year of practice? Journal of cosmetic dermatology (2024)
Samuel Knoedler, Michael G Alfertshofer, Siddharth Simon, Adriana C Panayi, Rakan Saadoun, Alen Palackic, Florian Falkner, Gabriel Hundeshagen, Martin Kauke-Navarro, Felix H Vollbach, Amir K Bigdeli, Leonard Knoedler
Turn Your Vision into Reality-AI-Powered Pre-operative Outcome Simulation in Rhinoplasty Surgery. Aesthetic plastic surgery (2024)
Claudia C B Meneses, Silvio Freitas, Leonard Knoedler, Samuel Knoedler, Kristina Davidovic, Carlos Bravo, AmberLeigh Pappas, Brian S Biesman, Michael G Alfertshofer, Sebastian Cotofana
Increasing precision during neuromodulator injections for frontal rhytids-Using ultrasound imaging to identify the line of convergence. Journal of cosmetic dermatology 23 (7) (2024)
Sebastian Cotofana, Michael H Gold, Brian S Biesman, Michael G Alfertshofer
Should novice injectors treat every facial region in their first year of practice? Journal of cosmetic dermatology 23 (6) (2024)
Sebastian Cotofana, Michael H Gold, Brian S Biesman, Michael G Alfertshofer
Should novice injectors treat every facial region in their first year of practice? Journal of cosmetic dermatology 23 (6) (2024)
Samuel Knoedler, Leonard Knoedler, Sam Boroumand, Michael G Alfertshofer, Fortunay Diatta, Giuseppe Sofo, Lioba Huelsboemer, Frederik J Hansen, Sören Könneker, Bong-Sung Kim, Filippo A G Perozzo, Haripriya Ayyala, Omar Allam, Bohdan Pomahac, Martin Kauke-Navarro
Surgical Management of Breast Capsular Contracture-A Multi-institutional Data Analysis of Risk Factors for Early Complications. Aesthetic plastic surgery (2024)
Michael G Alfertshofer, Mariana Calomeni, Scott Welch, Andrei Metelitsa, Leonard Knoedler, Konstantin Frank, Jeremy B Green, Nicholas Moellhoff, Leonard Knoedler, Sebastian Cotofana
Increasing Precision When Targeting the Depressor Anguli Oris Muscle With Neuromodulators: An Ultrasound-Based Investigation. Aesthetic surgery journal 44 (9) (2024)
Leonard Knoedler, Michael G Alfertshofer, Leonard Knoedler, Cosima C Hoch, Paul F Funk, Sebastian Cotofana, Bhagvat J Maheta, Konstantin Frank, Vanessa Brébant, Lukas Prantl, Philipp Lamby
Pure Wisdom or Potemkin Villages? A Comparison of ChatGPT 3.5 and ChatGPT 4 on USMLE Step 3 Style Questions: Quantitative Analysis. JMIR medical education 10 (2024)
Steven Harris, Michael G Alfertshofer, Rory Allen, Fabrizio Castellari, Don Othoro, Greg Bran, Sebastian Cotofana
Introduction of the Lip Classification of Tubercles: A Novel Approach to Minimally Invasive Aesthetic Lip Treatments. Aesthetic surgery journal. Open forum 5 (2023)
Gabriela Casabona, Kai Kaye, Sebastian Cotofana, Kristina Davidovic, Michael G Alfertshofer, Lysander Freytag
Histological effects of a combined collagen stimulation procedure consisting of microfocused ultrasound, soft tissue filler, and Ca-HA injections. Journal of cosmetic dermatology (2023)
Sebastian Cotofana, Leonard Knoedler, Leonard Knoedler, Michael G Alfertshofer
Commentary on: Anatomical Considerations for the Injection of Botulinum Neurotoxin in Shoulder and Arm Contouring. Aesthetic surgery journal (2023)
Kristina Davidovic, Sebastian Cotofana, Stephan Heisinger, Slavica Savic, Michael G Alfertshofer, Tatjana Antonić, Sanja Jovanović, Marko Ercegovac, Mario Muto, Danilo Jeremic, Aleksandar Janićijević, Lukas Rasulić, Vesna Janošević, Lidija Šarić, Deborah Chua, Dragan Masulovic, Ružica Maksimović
Percutaneous Computed Tomography-Guided Oxygen-Ozone (O 2 O 3 ) Injection Therapy in Patients with Lower Back Pain-An Interventional Two-Year Follow-Up Study of 321 Patients. Diagnostics (Basel, Switzerland) 13 (21) (2023)
Sebastian Cotofana, Nicholas Moellhoff, Konstantin Frank, Lysander D Freytag, Michael G Alfertshofer
Commentary on: Novel Technology for Facial Muscle Stimulation Combined With Synchronized Radiofrequency Induces Structural Changes in Muscles Tissue: Porcine Histology Study. Aesthetic surgery journal (2023)
Xin-Rui Li, Wei-Jin Hong, Sheng-Kang Luo, You-Liang Zhang, Wu-Ming Li, Nicholas Moellhoff, David L Freytag, Andreas Nikolis, Michael G Alfertshofer, Sebastian Cotofana
A Computed Tomographic Investigation of the Ophthalmic Artery Volume and its Relevance to Soft Tissue Filler Injections. Aesthetic surgery journal (2023)
Mariana Calomeni, Michael G Alfertshofer, Nicholas Moellhoff, David L Freytag, Andreas Nikolis, Brian Biesman, Kristina Davidovic, Leonie Schelke, Konstantin Frank, Sebastian Cotofana
Understanding Platysma Muscle Contraction Pattern and Its Relationship to Platysmal Banding: A Real-Time Ultrasound Study. Aesthetic surgery journal (2023)
Helga E van den Elzen, Ard J Barends, Mark van Vugt, Brian S Biesman, Michael G Alfertshofer, Sebastian Cotofana, Peter J Velthuis
Facial aesthetic minimally invasive procedure: More than just vanity, a social-psychological approach. Journal of cosmetic dermatology (2023)
Marcelo Germani, Claudia C M S Almeida, Victor Ricardo Manuel Muñoz-Lora, Victor Rogério, Nicholas Moelhoff, David L Freytag, Jeremy B Green, Michael G Alfertshofer, Kristina Davidovic, Sebastian Cotofana
How to improve infraorbital hollows with neuromodulators-A clinical prospective interventional study about the application of facial biomechanics. Journal of cosmetic dermatology (2023)
Leonie W Schelke, Steve Harris, Hugues Cartier, Michael G Alfertshofer, Marwah Doestzada, Sebastian Cotofana, Peter J Velthuis
Treating facial overfilled syndrome with impaired facial expression-Presenting clinical experience with ultrasound imaging. Journal of cosmetic dermatology (2023)
Steven Harris, Michael G Alfertshofer, Rory Allen, Fabrizio Castellari, Don Othoro, Greg Bran, Sebastian Cotofana
Introduction of the Lip Classification of Tubercles: A Novel Approach to Minimally Invasive Aesthetic Lip Treatments. Aesthetic surgery journal. Open forum 5 (2023)
Pavel Gelezhe, Konstantin Frank, Gabriela Casabona, Kai O Kaye, Samuel Kassirer, Nicholas Moelhoff, David L Freytag, Robert H Gotkin, Michael G Alfertshofer, Sebastian Cotofana
Safety considerations for treating the parotid and submandibular glands with neuromodulators for facial slimming. Journal of cosmetic dermatology (2023)
Ivan V Gonchar, Michael G Alfertshofer, Andreas Nikolis, Wei-Jin Hong, Brian Biesman, Sebastian Cotofana
Is constant needle motion during soft tissue filler injections a safer procedure? A theoretical mathematical model for evaluating patient safety. Journal of cosmetic dermatology (2023)
Michael G Alfertshofer, Nina Engerer, Konstantin Frank, Nicholas Moellhoff, David L Freytag, Sebastian Cotofana
Multimodal Analyses of the Aging Forehead and Their Clinical Implications. Aesthetic surgery journal (2023)
Xavier Armengou, Konstantin Frank, Kai Kaye, Vanessa Brébant, Nicholas Möllhoff, Sebastian Cotofana, Michael G Alfertshofer
Facial Anthropometric Measurements and Principles - Overview and Implications for Aesthetic Treatments. Facial plastic surgery : FPS (2023)
Sebastian Cotofana, Michael G Alfertshofer, Konstantin Frank, Lysander Freytag, Nicholas Moellhoff
Commentary on: The Dorsal Nasal Complex in Asians: Anatomical Variations and Injection Guide for BoNT-A. Aesthetic surgery journal (2023)
Joanna Kempa, Michael G Alfertshofer, Arthur Swift, Jeremy B Green, Boguslaw Antoszewski, Wojciech Timler, Sebastian Cotofana, Anna Kasielska-Trojan
The perception of lip aesthetics in the context of facial proportions-An eye-tracking-based analysis. Journal of the European Academy of Dermatology and Venereology : JEADV (2023)
Gabriela Casabona, Michael G Alfertshofer, Kai Kaye, Konstantin Frank, Nicholas Moellhoff, Kristina Davidovic, Sebastian Cotofana
Ex-Vivo Product Distribution of Injectable Biostimulator Substances. Aesthetic surgery journal (2023)
Javier Murillo Martín, Juan Maria Revelles, Nerea Martínez Aznar, Lidia Maroñas Jiménez, Jose Barbosa Orellana, Miguel Ángel Gomariz, Michael G Alfertshofer, Sebastian Cotofana
Superficial versus deep injections of the upper midface-A prospective interventional split-face study. Journal of cosmetic dermatology (2023)
Michael G Alfertshofer, Nina Engerer, Konstantin Frank, Nicholas Moellhoff, David L Freytag, Sebastian Cotofana
Multimodal Analyses of the Aging Forehead and Their Clinical Implications. Aesthetic surgery journal (2023)
Zhen-Hao Li, Michael G Alfertshofer, Wei-Jin Hong, Xin-Rui Li, You-Liang Zhang, Nicholas Moellhoff, Konstantin Frank, Sheng-Kang Luo, Sebastian Cotofana
Upper Facial Anastomoses Between the External and Internal Carotid Vascular Territories - A 3D Computed Tomographic Investigation. Aesthetic surgery journal 42 (10) (2022)
Claudia A Hernandez, Kristina Davidovic, Luiz E T Avelar, Michael G Alfertshofer, David L Freytag, Konstantin Frank, Nicholas Moellhoff, Rebekah Bihun, Jeremy B Green, Sebastian Cotofana
Facial Soft Tissue Repositioning With Neuromodulators: Lessons Learned From Facial Biomechanics. Aesthetic surgery journal 42 (10) (2022)
Leonie W Schelke, Konstantin Frank, Tom Decates, Jonathan A Kadouch, Michael G Alfertshofer, Konstantin Frank, Sebastian Cotofana
Ultrasound-guided Targeted vs. Regional Flooding: A Comparative Study for Improving the Clinical Outcome in Soft Tissue Filler Vascular Adverse Event Management. Aesthetic surgery journal (2022)
Mariana Calomeni, Bruna Sf Bravo, Leonie W Schelke, Konstantin Frank, Grant Schalet, Konstantin Frank, Guertler Anne, Michael G Alfertshofer, Sebastian Cotofana, Nicholas Moellhoff
Precision of Soft Tissue Filler Injections - An Ultrasound-based Verification Study. Aesthetic surgery journal (2022)
Claudia A Hernandez, David E Uribe Zapata, Maria Paula Bermudez, Konstantin Frank, Nicholas Moellhoff, Michael G Alfertshofer, Robert H Gotkin, Kristina Davidovic, Sebastian Cotofana
Clinical validation of the upper face first principle-A clinical, prospective, interventional split-face study. Journal of cosmetic dermatology (2022)
Bruna Souza Felix Bravo, Raquel De Melo Carvalho, Lais Penedo, Julien Totti de Bastos, Mariana Calomeni Elias, Sebastian Cotofana, Konstantin Frank, Nicholas Moellhoff, Lysander Freitag, Michael G Alfertshofer
Applied anatomy of the layers and soft tissues of the forehead during minimally-invasive aesthetic procedures. Journal of cosmetic dermatology (2022)
Sebastian Cotofana, Nicola Lowrey, Konstantin Frank, Michael G Alfertshofer, Luis A Antezana, Lysander Freytag, Nicholas Moellhoff
Commentary on: Facial Arterial Variations in Asians: A Study on Computed Tomographic Angiography. Aesthetic surgery journal 42 (5) (2022)
Michael G Alfertshofer, Gerhard Sattler, Konstantin Frank, Dimitry V Melnikov, Lysander Freytag, Arnaldo Mercado-Perez, John Blade Hargiss, Mihai Dumbrava, Sebastian Cotofana
The subjectively perceived injectability as an early indicator for adverse events? Journal of cosmetic dermatology 21 (9) (2022)
Said Hilton, Konstantin Frank, Michael G Alfertshofer, Sebastian Cotofana
Clinical outcomes after lip injection procedures-Comparison of two hyaluronic acid gel fillers with different product properties. Journal of cosmetic dermatology (2022)
Claudia A Hernandez, David E Uribe Zapata, Maria Paula Bermudez, Konstantin Frank, Nicholas Moellhoff, Michael G Alfertshofer, Robert H Gotkin, Kristina Davidovic, Sebastian Cotofana
Clinical validation of the upper face first principle-A clinical, prospective, interventional split-face study. Journal of cosmetic dermatology 22 (2) (2022)
Konstantin Frank, Denis Ehrl, Francesco Bernardini, Alina Walbrun, Nicholas Moellhoff, Michael G Alfertshofer, Kristina Davidovic, Samir Mardini, Robert H Gotkin, Sebastian Cotofana
How We Look at Mature Faces - An Eye-tracking Investigation Into the Perception of Age. Aesthetic surgery journal (2022)
Claudia A Hernandez, David E Uribe Zapata, Maria Paula Bermudez, Konstantin Frank, Nicholas Moellhoff, Michael G Alfertshofer, Robert H Gotkin, Kristina Davidovic, Sebastian Cotofana
Clinical validation of the upper face first principle-A clinical, prospective, interventional split-face study. Journal of cosmetic dermatology 22 (2) (2022)
Francesco P Bernardini, Gabriela Casabona, Michael G Alfertshofer, Konstantin Frank, Nicholas Moellhoff, Robert H Gotkin, Kristina Davidovic, Daria Voropai, Andrea Valli, Sebastian Cotofana
Soft tissue filler augmentation of the orbicularis retaining ligament to improve the lid-cheek junction. Journal of cosmetic dermatology 20 (11) (2021)
Michael G Alfertshofer, Konstantin Frank, Denis Ehrl, David L Freytag, Nicholas Moellhoff, Robert H Gotkin, Samir Mardini, Katie Beleznay, Arthur Swift, Sebastian Cotofana
The Layered Anatomy of the Nose: An Ultrasound-Based Investigation. Aesthetic surgery journal (2021)
Mariana Calomeni, Michael G Alfertshofer, Konstantin Frank, Nicholas Moellhoff, Rebekah Dennison, Bruna Bravo, Leonie Schelke, Peter Velthuis, Jeremy B Green, Sebastian Cotofana
Real-Time Ultrasound Imaging of the Tear Trough: Lessons Learned from Functional Anatomy. Aesthetic surgery journal (2021)
Ya Xu, Konstantin Frank, Lukas H Kohler, Denis Ehrl, Michael G Alfertshofer, Riccardo Enzo Giunta, Nicholas Moellhoff, Sebastian Cotofana, Konstantin Christoph Koban
Reliability of 3-dimensional surface imaging of the face using a whole-body surface scanner. Journal of cosmetic dermatology (2021)
Claudia A Hernandez, Carolina Schneider, Michael H Gold D, Mariana Muniz, Jeremy B Green, Michael G Alfertshofer, Konstantin Frank, Sebastian Cotofana
After the Temporal Lifting Technique-What comes next? Journal of cosmetic dermatology 20 (12) (2021)