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9건 · 최신순-
Evaluation of a 3D printed training model with realistic spatial-anatomical conditions for head and neck microsurgery.
[OBJECTIVES] Although existing microsurgical models provide a high degree of realism in tissue properties, they often neglect the complex and constrained spatial-anatomical conditions typical of head and neck surgery. This study aims to eva…
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Three-dimensional assessment of upper airway changes associated with mandibular positional deviations following fibula free flap reconstruction.
[OBJECTIVES] Fibula free flaps (FFF) are the standard approach to mandibular reconstruction after partial resection, with the goal of restoring aesthetics and masticatory function. The graft position affects both and must be carefully selec…
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Improved recurrence rates and progression-free survival in primarily surgically treated oral squamous cell carcinoma - results from a German tertiary medical center.
[OBJECTIVES] This study aimed to explore survival and recurrence patterns in patients undergoing primarily surgical treatment for oral squamous cell carcinoma (OSCC) at a high-volume tertiary medical center in Germany. [MATERIALS AND METHO…
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Development of a porcine training model for microvascular fasciocutaneous free flap reconstruction.
[BACKGROUND] In reconstructive surgery, improvements are needed in the effective teaching of free flap surgery. There is a need for easily accessible and widely available training without high financial costs or ethical concerns while still…
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Three-dimensional evaluation of condylar position after mandibular reconstruction with a fibula free flap-comparison of different surgical techniques.
Three-dimensional positional changes of the temporomandibular joint after mandible reconstruction using microvascular fibula flaps were investigated in 58 patients. The results of preoperative virtually planned surgery, intraoperative resec…
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Postoperative Changes in Systemic Immune Tolerance Following Major Oncologic versus Minor Maxillofacial Surgery.
[BACKGROUND] There is increasing evidence of the benefits of adjuvant and neoadjuvant immunotherapy in the treatment of solid malignancies like oral squamous cell carcinoma (OSCC). To optimize (neo-)adjuvant treatment, the systemic immunomo…
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Does surgery affect systemic immune response? a perioperative analysis of TGF-β, IL-8 and CD45RO.
[BACKGROUND] The options of (neo-)adjuvant immunotherapy in addition to surgery in the treatment of oral squamous cell carcinoma (OSCC) are steadily increasing, but patients do not always respond to therapy as intended. The objectives of th…
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Performance of different osteosynthesis materials in microvascular fibula free flap reconstruction.
Fibular free flap (FFF) is the main reconstructive choice for large mandibular defects. Recent improvements have been made regarding planning and surgical procedure, but choice of osteosynthesis material (OSM) for segment-fixation remains c…
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Thermal Imaging in a Clinically Non-assessable Free Flap Reconstruction of the Face.
Free flap monitoring and early detection of malperfusion are a central aspect in reconstructive surgery. Warm ischemia, measured as the time a certain tissue is able to survive without any additional medical or thermal treatment, ranges fro…