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Book ; Online ; Thesis: Experimental applicatino of cold atmospheric plasma in the treatment of head and neck infections and malignant tumors

Brunner, Teresa [Verfasser] / Probst, Florian [Akademischer Betreuer]

2023

Author's details	Teresa Brunner ; Betreuer: Florian Probst
Keywords	Medizin, Gesundheit ; Medicine, Health
Subject code	sg610
Language	English
Publisher	Universitätsbibliothek der Ludwig-Maximilians-Universität
Publishing place	München
Document type	Book ; Online ; Thesis
Database	Digital theses on the web

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Article ; Online: Fluorescence-guided surgery for osteoradionecrosis of the jaw: a retrospective study.

Aljohani, Suad / Fliefel, Riham / Brunner, Teresa Franziska / Chronopoulos, Aristeidis / Binmadi, Nada / Otto, Sven

The Journal of international medical research

2022 Volume 50, Issue 6, Page(s) 3000605221104186

Abstract: Objective: Osteoradionecrosis of the jaw (ORNJ) is one of the most severe head and neck complications in patients treated with radiotherapy. The goal of treatment is to suppress ORNJ progression. Currently, surgical removal of necrotic bone is an ... ...

Abstract	Objective: Osteoradionecrosis of the jaw (ORNJ) is one of the most severe head and neck complications in patients treated with radiotherapy. The goal of treatment is to suppress ORNJ progression. Currently, surgical removal of necrotic bone is an effective management approach for advanced stages. In this study, we present our experience in managing ORNJ using fluorescence-guided surgery. Methods: Nineteen ORNJ lesions in 15 hospitalized patients were treated with fluorescence-guided surgery. We retrospectively reviewed patients' demographic data, comorbidities, local preceding event, location, ORNJ stage, and treatment outcomes with a median follow-up of 12 months. Results: Twelve lesions (63%) were treated surgically under tetracycline fluorescence, and seven lesions (37%) were surgically treated under auto-fluorescence. Overall, four lesions (21%) achieved complete mucosal healing, eight lesions (42%) showed partial mucosal healing with bone exposure and no signs or symptoms of inflammation, and seven lesions (37%) were progressive. The results showed that either healing or ORNJ stabilization was achieved in 63% of lesions (n = 12). Conclusion: Fluorescence-guided surgery can be beneficial in curing or stabilizing ORNJ. However, randomized clinical trials are needed to confirm these findings.
MeSH term(s)	Comorbidity ; Humans ; Osteoradionecrosis/etiology ; Osteoradionecrosis/surgery ; Retrospective Studies ; Surgery, Computer-Assisted ; Treatment Outcome
Language	English
Publishing date	2022-06-09
Publishing country	England
Document type	Journal Article
ZDB-ID	184023-x
ISSN	1473-2300 ; 0300-0605 ; 0142-2596
ISSN (online)	1473-2300
ISSN	0300-0605 ; 0142-2596
DOI	10.1177/03000605221104186
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Article ; Online: MRI-detected intraosseous bone marrow edema recedes after effective therapy of periodontitis.

Schwarting, Julian / Probst, Florian Andreas / Griesbauer, Magdalena / Robl, Teresa / Burian, Egon / Wiestler, Benedikt / Brunner, Teresa / Malenova, Yoana / Bumm, Caspar / Folwaczny, Matthias / Probst, Monika

European radiology

2023

Abstract: Objectives: T2 STIR MRI sequences can detect preclinical changes associated with periodontal inflammation, i.e. intraosseous edema in the tooth-supporting bone. In this study, we assessed whether MRI can be used for monitoring periodontal disease.: ... ...

Abstract	Objectives: T2 STIR MRI sequences can detect preclinical changes associated with periodontal inflammation, i.e. intraosseous edema in the tooth-supporting bone. In this study, we assessed whether MRI can be used for monitoring periodontal disease. Material and methods: In a prospective cohort study, we examined 35 patients with periodontitis between 10/2018 and 04/2019 by using 3D isotropic T2-weighted short tau inversion recovery (STIR) and Fast Field Echo T1-weighted Black bone sequences. All patients received standardized clinical exams before and three months after non-surgical periodontal therapy. Bone marrow edema extent was quantified in the STIR sequence at 922 sites before and after treatment. Results were compared with standard clinical findings. Non-parametric statistical analysis was performed. Results: Non-surgical periodontal treatment caused significant improvement in mean probing depth (p < 0.001) and frequency of bleeding on probing (p < 0.001). The mean depth of osseous edema per site was reduced from a median [IQR] of 2 [1, 3] mm at baseline to 1 [0, 3] mm, (p < 0.001). Periodontal treatment reduced the frequency of sites with edema from 35 to 24% (p < 0.01). Conclusion: The decrease of periodontal bone marrow edema, as observed with T2 STIR MR imaging, is indicative of successful periodontal healing. Clinical relevance statement: T2 STIR hyperintense bone marrow edema in the periodontal bone decreases after treatment and can therefore be used to evaluate treatment success. Furthermore, MRI reveals new options to depict hidden aspects of periodontitis. Key points: • T2 STIR hyperintense periodontal intraosseous edema was prospectively investigated in 35 patients with periodontitis before and after treatment and compared to clinical outcomes. • The frequency of affected sites was reduced from 35 to 24% (p < 0.001), and mean edema depth was reduced from a median [IQR] of 2 [1, 3] mm at baseline to 1 [0, 3] mm 3 months after treatment. (p < 0.001). • T2 STIR sequences can be used to monitor the posttreatment course of periodontitis.
Language	English
Publishing date	2023-10-19
Publishing country	Germany
Document type	Journal Article
ZDB-ID	1085366-2
ISSN	1432-1084 ; 0938-7994 ; 1613-3749
ISSN (online)	1432-1084
ISSN	0938-7994 ; 1613-3749
DOI	10.1007/s00330-023-10327-6
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Article ; Online: Correction: Primary cold atmospheric plasma combined with low dose cisplatin as a possible adjuvant combination therapy for HNSCC cells-an in‑vitro study.

Brunner, Teresa F / Probst, Florian A / Troeltzsch, Matthias / Schwenk-Zieger, Sabina / Zimmermann, Julia L / Morfill, Gregor / Becker, Sven / Harréus, Ulrich / Welz, Christian

Head & face medicine

2023 Volume 19, Issue 1, Page(s) 35

Language	English
Publishing date	2023-08-18
Publishing country	England
Document type	Published Erratum
ZDB-ID	2202219-3
ISSN	1746-160X ; 1746-160X
ISSN (online)	1746-160X
ISSN	1746-160X
DOI	10.1186/s13005-023-00386-x
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Article ; Conference proceedings: Pierre Robin Sequenz – Fallbeispiel einer minimal invasiven Therapie durch mandibuläre Traktion

Stöckemann, Katharina / Jin, Jessica / Schön, Carola / Reiter, Karl / Brunner, Teresa / Otto, Sven / Nussbaum, Claudia / Schmidt, Susanne

Zeitschrift für Geburtshilfe und Neonatologie

2023 Volume 227, Issue 03

Event/congress	Abstracts zur 49. Jahrestagung der Gesellschaft für Neonatologie und Pädiatrische Intensivmedizin (GNPI), Hamburg, 2023-06-15
Language	German
Publishing date	2023-06-01
Publisher	Georg Thieme Verlag KG
Publishing place	Stuttgart ; New York
Document type	Article ; Conference proceedings
ZDB-ID	1226748-x
ISSN	1439-1651 ; 0948-2393 ; 0300-967X ; 1615-5300
ISSN (online)	1439-1651
ISSN	0948-2393 ; 0300-967X ; 1615-5300
DOI	10.1055/s-0043-1769374
Database	Thieme publisher's database

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Article ; Online: Magnetic resonance imaging as a diagnostic tool for periodontal disease: A prospective study with correlation to standard clinical findings-Is there added value?

Probst, Monika / Burian, Egon / Robl, Teresa / Weidlich, Dominik / Karampinos, Dimitrios / Brunner, Teresa / Zimmer, Claus / Probst, Florian Andreas / Folwaczny, Matthias

Journal of clinical periodontology

2021 Volume 48, Issue 7, Page(s) 929–948

Abstract: Aim: To evaluate the correlation between standard clinical findings, radiographic (OPT) and magnetic resonance imaging (MRI) as well as to assess whether MRI is capable of providing additional information related to the severity and extent of ... ...

Abstract	Aim: To evaluate the correlation between standard clinical findings, radiographic (OPT) and magnetic resonance imaging (MRI) as well as to assess whether MRI is capable of providing additional information related to the severity and extent of periodontal disease. Methods: 42 patients with generalized periodontitis received pre-interventional MRI scans. These were compared to MR images of a periodontal healthy control group (n = 34). The extent of the osseous oedema, detected by MRI, was set in correlation with clinical periodontitis-associated findings. Results: A highly significant correlation between bone oedema and clinical testings such as probing depth (p < 0.0001) and bleeding on probing (p < 0.0001) was revealed. The oedema exceeded the extent of demineralized bone. Patients with a positive BOP test showed a 2.51-fold increase in risk of already having a bone oedema around the respective tooth even if probing depth was ≤3 mm (logistic binary regression analysis, OR 2.51; 95% CI: 1.54-4.11; p < 0.0001). Conclusion: MRI findings correlated with standard clinical findings, and MRI was able to depict intraosseous changes before any osseous defect had occurred.
MeSH term(s)	Humans ; Magnetic Resonance Imaging ; Periodontal Diseases ; Periodontitis/diagnostic imaging ; Prospective Studies
Language	English
Publishing date	2021-05-03
Publishing country	United States
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	188647-2
ISSN	1600-051X ; 0303-6979
ISSN (online)	1600-051X
ISSN	0303-6979
DOI	10.1111/jcpe.13458
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Zs.A 1003: Show issues

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Article ; Online: Primary cold atmospheric plasma combined with low dose cisplatin as a possible adjuvant combination therapy for HNSCC cells-an in-vitro study.

Brunner, Teresa F / Probst, Florian A / Troeltzsch, Matthias / Schwenk-Zieger, Sabina / Zimmermann, Julia L / Morfill, Gregor / Becker, Sven / Harréus, Ulrich / Welz, Christian

Head & face medicine

2022 Volume 18, Issue 1, Page(s) 21

Abstract: Background: The aim of the present study was to examine the cytostatic effects of cold atmospheric plasma (CAP) on different head and neck squamous carcinoma (HNSCC) cell lines either in isolation or in combination with low dose cisplatin. The effect of ...

Abstract	Background: The aim of the present study was to examine the cytostatic effects of cold atmospheric plasma (CAP) on different head and neck squamous carcinoma (HNSCC) cell lines either in isolation or in combination with low dose cisplatin. The effect of CAP treatment was investigated by using three different HNSCC cell lines (chemo-resistant Cal 27, chemo-sensitive FaDu and OSC 19). Materials and method: Cell lines were exposed to CAP treatment for 30, 60, 90, 120 and 180 s (s). Cisplatin was added concurrently (cc) or 24 h after CAP application (cs). Cell viability, DNA damage and apoptosis was evaluated by dye exclusion, MTT, alkaline microgel electrophoresis assay and Annexin V-Fit-C/PI respectively. Results: In all cell lines, 120 s of CAP exposure resulted in a significant reduction of cell viability. DNA damage significantly increased after 60 s. Combined treatment of cells with CAP and low dose cisplatin showed additive effects. A possible sensitivity to cisplatin could be restored in Cal 27 cells by CAP application. Conclusion: CAP shows strong cytostatic effects in HNSCC cell lines that can be increased by concurrent cisplatin treatment, suggesting that CAP may enhance the therapeutic efficacy of low dose cisplatin.
MeSH term(s)	Carcinoma, Squamous Cell/drug therapy ; Carcinoma, Squamous Cell/genetics ; Cell Line, Tumor ; Cisplatin/pharmacology ; Cisplatin/therapeutic use ; Cytostatic Agents/therapeutic use ; Head and Neck Neoplasms/drug therapy ; Humans ; Plasma Gases/pharmacology ; Plasma Gases/therapeutic use ; Squamous Cell Carcinoma of Head and Neck/drug therapy
Chemical Substances	Cytostatic Agents ; Plasma Gases ; Cisplatin (Q20Q21Q62J)
Language	English
Publishing date	2022-06-29
Publishing country	England
Document type	Journal Article ; Review
ZDB-ID	2202219-3
ISSN	1746-160X ; 1746-160X
ISSN (online)	1746-160X
ISSN	1746-160X
DOI	10.1186/s13005-022-00322-5
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Article ; Online: Autofluorescence-guided surgery for the treatment of medication-related osteonecrosis of the jaw (MRONJ): a retrospective single-center study.

Otto, Sven / Schnödt, Eva Maria / Haidari, Selgai / Brunner, Teresa Franziska / Aljohani, Suad / Mosleh, Mohamed / Ristow, Oliver / Troeltzsch, Matthias / Pautke, Christoph / Ehrenfeld, Michael / Fliefel, Riham

Oral surgery, oral medicine, oral pathology and oral radiology

2020 Volume 131, Issue 5, Page(s) 519–526

Abstract: Objective: Medication-related osteonecrosis of the jaw (MRONJ) has become a serious concern for patients under antiresorptive treatment, especially in the oncological setting. Different approaches have been described in the management of MRONJ, ... ...

Abstract	Objective: Medication-related osteonecrosis of the jaw (MRONJ) has become a serious concern for patients under antiresorptive treatment, especially in the oncological setting. Different approaches have been described in the management of MRONJ, including innovative autofluorescence-guided surgery. However, until now, there has been a lack of data regarding the outcome. In this study, we evaluated the efficacy of minimally invasive autofluorescence-guided resection in MRONJ. Study design: Seventy-five patients with 82 lesions were included in this retrospective, single-center study. All included patients were diagnosed with MRONJ according to the American Association of Oral and Maxillofacial Surgeons guidelines and underwent autofluorescence-guided surgery with a minimum follow-up of 3 months. The primary outcome was complete integrity of the mucosa and absence of bone exposure. Results: The MRONJ stages were stage 0 (3.7%), stage 1 (3.7%), stage 2 (75.6%), and stage 3 (17%). Overall, complete mucosal healing of all lesions after the first surgery was 81.7% (67 of 82), whereas it was 90.2% (74 of 82) after revision surgery. Conclusions: The study showed that autofluorescence-guided surgery is a safe and successful treatment option that can be considered for all stages of MRONJ.
MeSH term(s)	Bisphosphonate-Associated Osteonecrosis of the Jaw/diagnostic imaging ; Bisphosphonate-Associated Osteonecrosis of the Jaw/surgery ; Bone Density Conservation Agents/adverse effects ; Humans ; Retrospective Studies
Chemical Substances	Bone Density Conservation Agents
Language	English
Publishing date	2020-10-26
Publishing country	United States
Document type	Journal Article
ZDB-ID	2650843-6
ISSN	2212-4411 ; 2212-4403
ISSN (online)	2212-4411
ISSN	2212-4403
DOI	10.1016/j.oooo.2020.10.018
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Book ; Online ; Thesis: In-vitro-Untersuchung des Einflusses von einem nicht-viralen BMP-2 Gentransfer auf die osteogene Differenzierung modifizierter mesenchymaler Stammzellen in einer 3D Alginatkultur

Brunner, Teresa Franziska [Verfasser] / Kolk, Andreas [Akademischer Betreuer] / Wolff, Klaus-Dietrich [Akademischer Betreuer]

2016

Author's details	Teresa Franziska Brunner. Betreuer: Andreas Kolk. Gutachter: Klaus-Dietrich Wolff ; Andreas Kolk
Keywords	Medizin, Gesundheit ; Medicine, Health
Subject code	sg610
Language	German
Publisher	Universitätsbibliothek der TU München
Publishing place	München
Document type	Book ; Online ; Thesis
Database	Digital theses on the web

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Article ; Online: Electrodeposited silk coatings for bone implants.

Elia, Roberto / Michelson, Courtney D / Perera, Austin L / Brunner, Teresa F / Harsono, Masly / Leisk, Gray G / Kugel, Gerard / Kaplan, David L

Journal of biomedical materials research. Part B, Applied biomaterials

2014 Volume 103, Issue 8, Page(s) 1602–1609

Abstract: The aim of this study was to characterize the mechanical properties and drug elution features of silk protein-based electrodeposited dental implant coatings. Silk processing conditions were modified to obtain coatings with a range of mechanical ... ...

Abstract	The aim of this study was to characterize the mechanical properties and drug elution features of silk protein-based electrodeposited dental implant coatings. Silk processing conditions were modified to obtain coatings with a range of mechanical properties on titanium studs. These coatings were assessed for adhesive strength and dissolution, with properties tuned using water vapor annealing or glycerol incorporation to modulate crystalline content. Coating reproducibility was demonstrated over a range of silk concentrations from 1% to 10%. Surface roughness of titanium substrates was altered using industry relevant acid etching and grit blasting, and the effect of surface topography on silk coating adhesion was assessed. Florescent compounds were incorporated into the silk coatings, which were modulated for crystalline content, to achieve four days of sustained release of the compounds. This silk electrogelation technique offers a safe and relatively simple approach to generate mechanically robust, biocompatible, and degradable implant coatings that can also be functionalized with bioactive compounds to modulate the local regenerative tissue environment.
MeSH term(s)	Bone Substitutes/chemistry ; Electrochemical Techniques ; Materials Testing ; Prostheses and Implants ; Silk/chemistry
Chemical Substances	Bone Substitutes ; Silk
Language	English
Publishing date	2014-12-24
Publishing country	United States
Document type	Journal Article ; Research Support, N.I.H., Extramural
ZDB-ID	2099992-6
ISSN	1552-4981 ; 1552-4973 ; 0021-9304
ISSN (online)	1552-4981
ISSN	1552-4973 ; 0021-9304
DOI	10.1002/jbm.b.33351
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