Accès ouvert
2026
article
OpenAlex
Jannik Schinacher, Paolo Alberton, Constanze Kuhlmann, Andreas Klingl et autres
Abstract Background Acellular matrices are frequently used in regenerative medicine due to their structural and biochemical similarity to the native extracellular matrix. However, comparative data on their morphological characteristics and early interaction with human adipose-derived stem cells (ASCs), particularly in the context …
de
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2025
article
OpenAlex
Sinan Mert, Felix H. Vollbach, Constanze Kuhlmann, Wolfram Demmer et autres
Background: Language-based artificial intelligence (AI) models offer novel opportunities for optimising clinical workflows. One promising application lies in the automation of postoperative documentation in hand and plastic surgery - specifically, procedural coding and the formulation of postoperative care plans. This study aimed …
de
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2025
article
OpenAlex
Vincent Hiller, Elisabeth Maria Haas-Lützenberger, Nicholas Möllhoff, Wolfram Demmer et autres
Wrist arthroscopy is an established procedure for the diagnosis and treatment of wrist pathologies. It is routinely performed in the operating room under wrist distraction. An arthroscope with the smallest possible diameter could enable diagnostic "in-office" arthroscopy in outpatient clinics without a …
de
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Accès ouvert
2025
article
OpenAlex
Wolfram Demmer, Antonia Zörnpfenning, Kevin Brugetti, Sinan Mert et autres
INTRODUCTION: Intra-articular distal radius fractures (DRF) frequently result in post-traumatic cartilage defects, which can lead to early osteoarthritis, particularly when residual step-offs or gaps ≥ 2 mm remain after fracture reduction. While cartilage repair techniques are well established in large joints, options …
de
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2025
article
OpenAlex
Wolfram Demmer, Nicholas Möllhoff, Felix H. Vollbach, Nikolaus Wachtel et autres
Extensive defects in the perineal or anterior/lateral pelvic region can occur as a result of tumour-related resections, infections, or postoperative complications. In cases where local or pedicled flap reconstructions are insufficient, microsurgical reconstruction using free flaps becomes necessary. Due to its location …
de, at
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2025
erratum
OpenAlex
Florian Falkner, S Mayer, Nicolas Ewerbeck, Riccardo E. Giunta et autres
Correction to: Die Rekonstruktion komplexer Thoraxwanddefekte mit freien Lappenplastiken und die Wahl des richtigen Anschlussgefäßes Zentralbl Chir 2025; 150(06): 474-483 DOI: 10.1055/a-2637-5118 10.1055/a-2637-5118 Im oben genannten Artikel wurde ein Autorenname falsch geschrieben. Richtig lautet der Name Vanessa Masalov. Die Korrektur wurde in …
de
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2025
article
OpenAlex
Sinan Mert, Benedikt Fuchs, Felix H. Vollbach, Nicholas Möllhoff et autres
Complex abdominal wall defects lead to significant morbidity and require interdisciplinary therapeutic approaches. Plastic surgical techniques and the evolvement of microsurgery can provide a reliable means of reconstruction. For large defects involving the M. rectus abdominis, the free functional M. latissimus dorsi …
ch, de
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2025
article
OpenAlex
Benedikt Fuchs, Sinan Mert, Nicholas Möllhoff, Wolfram Demmer et autres
The management of anorectal carcinomas necessitates a multimodal therapeutic approach. Advances in modern medicine have reduced the incidence of complete rectal extirpations and permanent colostomies to below 10%. Despite these improvements, the reconstruction of anorectal defects, particularly following abdominoperineal extirpation (APE) or …
ch, de
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2025
article
OpenAlex
Florian Falkner, S Mayer, Nicolas Ewerbeck, Riccardo E. Giunta et autres
Extensive thoracic wall defects can arise from the resection of malignant tumours or from sternal osteomyelitis following cardiac surgery. The aim of this study is to analyse the feasibility of reconstruction with free flaps, and considers recipient vessel conditions, surgical complications, and …
de
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Accès ouvert
2025
article
OpenAlex
Wolfram Demmer, Louisa Antonie Hock, Konstantin Christoph Koban, Paul Severin Wiggenhauser et autres
This study investigates long-term volume reduction after microsurgical autologous lymphatic vessel transplantation (LVT) in patients with chronic lymphoedema. Lymphoedema is caused by inadequate lymphatic drainage and leads to swelling, pain, and a reduced quality of life. Conservative treatments often show only limited …
de
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Accès ouvert
2025
article
OpenAlex
Sinan Mert, Lindsay Muir, Benedikt Fuchs, Vanessa Lucksch et autres
Various artificial intelligence-based applications have emerged as transformative tools across numerous domains. Among these, ChatGPT has earned global recognition with its capacity for dynamic user interaction and holds significant potential in the medical sector. However, the subject-specific accuracy of ChatGPT remains a …
us, de, gb
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Accès ouvert
2025
article
OpenAlex
Wolfram Demmer, Fabian Gilbert, Benedikt Fuchs, Sinan Mert et autres
Background and Objectives: Distal radius fractures (DRFs) are among the most common fractures globally, with a lifetime incidence of around 9%. They typically present in two age peaks: high-impact trauma in patients under 40 and low-energy trauma in those over 40. Intra-articular …
de
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