Ruth Christine Schäfer

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Articles (10)

Year:

2023

Year:

2023

Introduction Thorough knowledge of perforator anatomy can facilitate anterolateral thigh (ALT) free flap harvest. The selection of the right or left thigh as donor area may be supported by preoperative perforator imaging and practical considerations. The study aims to determine if the leg dominance should be taken into account, when choosing the donor thigh for ALT free flap harvest, as muscle mass and perfusion might influence perforator quantity. Methods ALT perforators were localized by color‐coded duplex sonography and dynamic infrared thermography on both thighs within a defined 250 × 80 mm area in 24 subjects. Perforator number and thickness of subcutaneous tissue and muscle layer were compared in dominant and nondominant legs. Results We found no statistically significant difference comparing sonographically identified ALT perforator numbers and hot spot numbers in dominant and nondominant legs. Yet, we found high interindividual differences. The comparison of subcutaneous tissue and muscle thickness yielded no significant difference. Conclusions Our study yielded no evidence for preference of the dominant or nondominant leg in ALT free flap harvesting. As we found high interindividual differences in perforator number, we suggest to rely on preoperative perforator imaging when choosing the ALT free flap donor thigh.

Year:

2022

Year:

2022

Year:

2022

Year:

2022

Year:

2022

Year:

2022

Year:

2022

Year:

2021

Collaborators (103)

Marian Vanhoeij

Vrije Universiteit Brussel

BELGIUM
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HERMAN SEHMBI

Western University

CANADA
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IOANNIS VALIOULIS

Associate Professor

Aristoteleio Panepistemio Thessalonikes

GREECE
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Jacobo Trebol

Profesor Asociado en Ciencias de la Salud

Universidad de Salamanca

SPAIN
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Ladislao Cayetano Paniagua

Colorectal Surgery (unit chief currently)

Consorci Sanitari de Terrassa

SPAIN
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Chikashi Takeda

Assistant professor

Kyoto University Hospital

JAPAN
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Matteo Marro

Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino

ITALY
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Daniel Perez

Associate Professor of Surgery

University Medical Center Hamburg-Eppendorf

GERMANY
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Paola Calleja Hermosa

Marqués de Valdecilla University Hospital

SPAIN
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Laura Sala

Fondazione IRCCS Istituto Nazionale dei Tumori

ITALY
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Marion Delpont

University of Montpellier

FRANCE
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Pierpaolo Sileri

Full Professor of Surgery

Università Vita Salute San Raffaele

ITALY
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BALTASAR PÉREZ-SABORIDO

Profesor Asociado Ciencias de la Salud

Universidad de Valladolid

SPAIN
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Saam Tourani

University of Melbourne

AUSTRALIA
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Ahmed Elshabrawy

University of Texas Health Science Center at San Antonio

UNITED STATES
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Nolan Bruce

Assistant Professor

UAMS Medical Center

UNITED STATES
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Daniel Jacobs-Tulleneers-Thevissen

Vrije Universiteit Brussel

BELGIUM
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Jiali Gao

University of Oxford

UNITED KINGDOM
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Ulrich Ronellenfitsch

Associate Professor of Surgery

-

GERMANY
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Paola Zinser Peniche

University of Pittsburgh School of Medicine

UNITED STATES
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Marisa Domingues Santos

Professora Associada

Universidade do Porto Instituto de Ciências Biomédicas Abel Salazar

PORTUGAL
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Jasper Stijns

Vrije Universiteit Brussel

BELGIUM
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Alastair Morton

Nottingham University Hospitals NHS Trust

UNITED KINGDOM
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Fanourios Georgiades

University of Cambridge

UNITED KINGDOM
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Nicholas Alexakis

Professor of Surgery

National and Kapodistrian University of Athens

GREECE
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Aina Brunet

ENT, Head and Neck surgery Consultant

Hospital Universitari de Bellvitge

SPAIN
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Ruth A Benson

Honorary Academic Clinical Lecturer

University of Birmingham

UNITED KINGDOM
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Francesco Doglietto

Università Cattolica del Sacro Cuore

ITALY
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Shafaque Shaikh

Honorary Senior Clinical Lecturer

University of Aberdeen

UNITED KINGDOM
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Lucy Huppler

University of Bristol

UNITED KINGDOM
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Eiki Kanemaru

Lecturer

Yokohama City University Graduate School of Medicine

JAPAN
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Manon Vounckx

Vrije Universiteit Brussel

BELGIUM
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Emma Howie

University of Edinburgh

UNITED KINGDOM
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NICCOLO' DADDI

Associate Professor

University of Bologna

ITALY
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Chang Woo Kim

Professor

Ajou University School of Medicine

SOUTH KOREA
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Florestan J. Koll

University Hospital Frankfurt

GERMANY
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Stephanie Hage

University of Chicago Medicine

UNITED STATES
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Adam Frankel

University of Queensland

AUSTRALIA
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David C. Y. Tang

Honorary Lecturer

University of Otago

NEW ZEALAND
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Stefania Angela Piccioni

Università degli Studi di Siena

ITALY
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Allison Brown

Assistant Clinical Professor

NYU Langone Medical Center

UNITED STATES
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Susana Gonzalez Suarez

Universitat Autònoma de Barcelona (UAB)

SPAIN
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Aimal Khan

Assistant Professor of Surgery

Vanderbilt University Medical Center

UNITED STATES
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Rhea Darbari Kaul

Macquarie University

AUSTRALIA
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Kristin Colling

University of Minnesota

UNITED STATES
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Emmanuel Katsogridakis

Lecturer in Vascular Surgery

University of Leicester

UNITED KINGDOM
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Shirley Jansen

University of Western Australia

AUSTRALIA
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Hilal A Al Sabti

-

OMAN
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Jeremy Wales

Karolinska University Hospital

SWEDEN
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Luigi Rolli

Fondazione IRCCS Istituto Nazionale dei Tumori

ITALY
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Shomik Sengupta

Professor of Surgery

MONASH UNIVERSITY

AUSTRALIA
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Amit Agrawal

Cambridge University Hospitals

UNITED KINGDOM
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Filippo Rapetto

University of Bristol

UNITED KINGDOM
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Neil Ryan

University of Bristol

UNITED KINGDOM
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Javier Aitor Zabala Lopez-Maturana

Profesor Agregado Otorrinolaringología

Euskal Herriko Unibertsitatea

SPAIN
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Gonzalo Díaz Tapia

Associated Chief

Hospital Universitario Virgen del Rocío

SPAIN
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Gemma Mancebo Moreno

ASSOCIATE PROFESSOR GINECOLOGY

Universitat Pompeu Fabra

SPAIN
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Giuseppe SALAMONE

University of Palermo

ITALY
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George Kasotakis

Duke University

UNITED STATES
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Rita Canotilho

Instituto Português de Oncologia do Porto

PORTUGAL
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Sumir Gandhi

Associate Professor

New York University College of Dentistry

UNITED STATES
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Alireza Gharabaghi

-

GERMANY
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Saurabh Sinha

University of Sheffield

UNITED KINGDOM
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Daniel Gero

University of Zurich

SWITZERLAND
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Marc Vallve-Bernal

Associate Professor

Universitat Rovira i Virgili

SPAIN
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Rustom Manecksha

Clinical Associate Professor

Trinity College Dublin

IRELAND
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Rubén Martín-Láez

Head of the department

Marqués de Valdecilla University Hospital

SPAIN
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Kathrin Patzer

-

GERMANY
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Filipe Castro Borges

Universidade do Porto Faculdade de Medicina

PORTUGAL
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Ahmad Ghazal

-

CZECH REPUBLIC
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Ana Margarida Correia

Instituto Português de Oncologia do Porto

PORTUGAL
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Filip Brzeszczyński

Medical University of Lodz

POLAND
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Kyoichi Tomoto

The Jikei University Hospital

JAPAN
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Robert K. Parker

-

IRELAND
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Pawel Miotla

Professor

Medical University of Lublin

POLAND
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Marco Caricato

Full Professor of Surgery

Università Campus Bio-Medico di Roma

ITALY
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Giuliana Germinario

University of Bologna

ITALY
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OLGA MATEO-SIERRA

Instituto de Investigación Sanitaria Gregorio Marañón

SPAIN
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Christian Reiterer

Medical University of Vienna

AUSTRIA
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JUAN-CARLOS GOMEZ-ROSADO

PROFESOR ASOCIADO ASCIS

Universidad de Málaga Facultad de Medicina

SPAIN
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Maria P Ntalouka

Lecturer

-

GREECE
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Emanuele La Corte

Fondazione IRCCS Istituto Neurologico Carlo Besta

ITALY
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Michael Grechenig

Landeskrankenhaus Salzburg - Universitätsklinikum der Paracelsus Medizinischen Privatuniversität

AUSTRIA
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Ángel Cilleruelo

-

SPAIN
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Neel Doshi

-

UNITED KINGDOM
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Khaled Dajani

Assistant Teaching Professor

University of Alberta

CANADA
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Matthew Marshall-Webb

Queen Elizabeth Hospital

AUSTRALIA
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William Parry-Smith

Professor Obstetrics and Gynaecology

Keele University

UNITED KINGDOM
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Mateusz Zawadka

Assistant professor (adiunkt)

Medical University of Warsaw

POLAND
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Mohamed Otify

University of Liverpool

UNITED KINGDOM
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Ahmad Amir Kayali

Research Temporary Professional

Mayo Clinic Florida

UNITED STATES
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Benjamin Hall

Brown University

UNITED STATES
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Felix Aigner

Head

Graz University Hospital

AUSTRIA
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Christian Praetorius

University Hospital Carl Gustav Carus

GERMANY
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Pietro MORTINI

Full Professor of Neurosurgery

Vita-Salute San Raffaele University

ITALY
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Chiara Copelli

Associate Professor

University of Turin

ITALY
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Luca Ponchietti

Chief of Surgery

-

SPAIN
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Sarah Rennie

Honorary Senior Lecturer

-

NEW ZEALAND
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Sara Ramadan

Harvard University

UNITED STATES
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Ellen Van Eetvelde

Vrije Universiteit Brussel

BELGIUM
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Søren Kudsk‐Iversen

-

UNITED KINGDOM
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Maggie L. DiNome

Duke University School of Medicine

UNITED STATES
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Achille Tarsitano

University of Bologna

ITALY
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