Tobias Hirsch

Prof. Dr. Tobias Hirsch

orcid

Research Focus & Metrics

Academic Career Length

29Years (1998-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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27 August 2024 in JDDG: Journal der Deutschen Dermatologischen Gesellschaft
Verified
Journal Article
Open access
GFGabriele Faerber
Gabriele Faerber
MCManuel Cornely
Manuel Cornely
CDConstance Daubert
Constance Daubert
GEGabriele Erbacher
Gabriele Erbacher
JFJodok Fink
Jodok Fink
Erich BrennerErich Brenner
Erich Brenner
Summary: This S2k guideline was developed on the initiative and under the German Society of Phlebology and Lymphology (DGPL) leadership. The guideline aims to optimize the diagnosis and treatment of lipedema. It is intended to bring together the different approaches of the respective professional groups in a consensus‐based manner and thus offer a basic concept for the best possible treatment of patients with lipedema. Sixty recommendations were formulated and agreed on in diagnostics, conservative and surgical treatment options, psychosocial factors and self‐management. The guideline is intended to reflect the current scientific knowledge and be widely used for diagnosis and treatment recommendations for patients with lipedema.In particular, the guideline comments on diagnostic criteria, differential diagnoses, and coinciding clinical pictures, their influence on diagnosis and treatment, sensible treatment measures, and self‐management options. The lipedema guideline summarizes the current national and international evidence and the German expert consensus and derives recommendations for the best treatment for patients with lipedema. The recommendations in the guideline are intended as an orientation aid in the sense of action and decision‐making corridors from which deviations are possible in justified cases.

Verified
Journal Article
Open access
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MAMatthias Aitzetmüller
Matthias Aitzetmüller
MKMarie-Luise Klietz
Marie-Luise Klietz
ADAlexander F. Dermietzel
Alexander F. Dermietzel
Tobias HirschTobias Hirsch
Tobias Hirsch
MKMaximilian Kückelhaus
Maximilian Kückelhaus
Within the last 20 years, robotic-assisted surgeries have been implemented as routine procedures in many surgical fields, except in plastic surgery. Although several case series report promising results, technical and economic aspects have prevented its translation into clinical routine. This review is based on a PubMed and Google Scholar database search, including case reports, case series, clinical and preclinical trials, as well as patents. Past, recent approaches, ongoing patents, as well as eight specific systems for robotic-assisted microsurgery and their potential to be translated into a clinical routine, are described. They may lay the ground for a novel field within plastic surgery. This review provides an overview of the emerging technologies and clinical and preclinical studies and discusses the potential of robotic assistance in the field of plastic surgery.

Verified
Journal Article
Open access
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MHMatthias Hamatschek
Matthias Hamatschek
HKHenning Knors
Henning Knors
MKMarie-Luise Klietz
Marie-Luise Klietz
PWPhilipp Wiebringhaus
Philipp Wiebringhaus
MAMatthias Aitzetmüller
Matthias Aitzetmüller
MKMaximilian Kückelhaus
Maximilian Kückelhaus
Lipedema patients suffer not only from visual stigma but also reduction in their quality of life through pain and performance loss in daily life. In clinical practice, it is still difficult to reliably diagnose the disease. This study aims to provide further insights into the characteristics of lipedema patients of all stages and provide a baseline prior to surgery for a surgical treatment evaluation by means of patient-reported outcome measures. Methods: Patients completed a lipedema-specific questionnaire containing 50 items, the World Health Organization Quality of Life BREF (WHOQOL-BREF) and the Patient Health Questionnaire 9 (PHQ-9). The data were analyzed using SPSS statistics 27. Patients who had already received liposuction were excluded. Results: Five hundred and eleven patients were included, of whom 337 completed the PHQ9 and 333 completed the WHOQOL-BREF questionnaires. The general characteristics of lipedema patients, especially the daily symptoms, are described. Previous observations, such as the frequent occurrence of hypothyroidism and the low rate of type 2 diabetes, were confirmed. Over 49% suffer from severe impairments in their jobs, whereby the disease shows a familial accumulation. The results of the WHOQOL-BREF and the PHQ-9 suggest a high level of mental stress. Discussion: As surgical intervention in lipedema patients is gaining traction, its effects should be well-documented. Therefore, a comprehensive baseline needs to be established prior to surgical treatment. The psychological components are just as important as the inclusion of daily impairments.

16 August 2023 in Journal of Clinical Medicine
Verified
Journal Article
Open access
PDF file
MKMarie-Luise Klietz
Marie-Luise Klietz
LBLena Busch
Lena Busch
MHMatthias Hamatschek
Matthias Hamatschek
MPMatthias Paul
Matthias Paul
CSCarsten Schriek
Carsten Schriek
Tobias HirschTobias Hirsch
Tobias Hirsch
Lipedema is a widespread disease with painful accumulations of subcutaneous fat in the legs and arms. Often, obesity co-occurs. Many patients suffer from impairment in mobility and mental health. Obesity and mental health in turn can be positively influenced by physical activity. In this study, we aimed to examine the interrelations between pain and physical activity on mental health in lipedema patients. In total, 511 female lipedema patients (age M = 40.16 ± 12.45 years, BMI M = 33.86 ± 7.80 kg/m2) filled in questionnaires measuring pain, physical activity, and mental health (PHQ-9; WHOQOL-BREF with subscales mental, physical, social, environmental, and overall health). Response surface analyses were calculated via R statistics. The explained variance was high for the model predicting depression severity (R2 = 0.18, p < 0.001) and physical health (R2 = 0.30, p < 0.001). Additive incongruence effects of pain and physical activity on depression severity, mental, physical, and overall health were found (all p < 0.001). In our study, physical activity and pain synergistically influenced physical, mental, and overall health. The pain not only led to low mental health but also interfered with the valuable potential of engaging in physical activity in lipedema patients.

1 May 2011 in Journal of Surgical Research
Verified
Journal Article
Closed access
OGOle Goertz
Ole Goertz
Tobias HirschTobias Hirsch
Tobias Hirsch
BBBjörn Buschhaus
Björn Buschhaus
ADAdrien Daigeler
Adrien Daigeler
JVJulian Vogelpohl
Julian Vogelpohl
ARAndrej Ring
Andrej Ring

27 February 2023 in Journal of Clinical Medicine
Verified
Journal Article
Open access
PDF file
MKMarie-Luise Klietz
Marie-Luise Klietz
SYSiling Yang
Siling Yang
PWPhilipp Wiebringhaus
Philipp Wiebringhaus
Sascha WellenbrockSascha Wellenbrock
Sascha Wellenbrock
MÖMahmut Öztürk
Mahmut Öztürk
MAMatthias Aitzetmüller
Matthias Aitzetmüller
Background: In an era where textured devices are being phased out due to concerns about BIA-ALCL, the Motiva SilkSurface breast implants intend to alleviate historical prosthesis-related complications. However, its safety and feasibility remain unelucidated. Methods: An analysis of Pubmed, Web of Science, Ovid, and Embase databases was performed. A total of 114 studies were identified initially, and 13 of these met the inclusion criteria and were assessed regarding postoperative parameters such as complication rate or follow-up period. Results: In 4784 patients who underwent breast augmentation with Motiva SilkSurface breast implants, a total of 250 (5.2%) complications were observed. Short- and medium-term complication rates ranged from 2.8–14.4% and 0.32–16.67%, respectively. The most common complication was early seroma (n = 52, overall incidence = 1.08%), followed by early hematoma (n = 28, overall incidence = 0.54%). The incidence of capsule contracture was 0.54% and breast implant-associated-anaplastic large cell lymphoma was not observed. Discussion: Although the majority of the studies in the current literature suggest the distinction of the Motiva SilkSurface breast implants in terms of postoperative complications and capsular contracture, its safety and feasibility need to be further elucidated with well-designed, large-scale, multicenter, prospective case-control studies. Other: No funding was received.