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N. Gellrich · SciRah

Researcher profile · Semantic Scholar

N. Gellrich

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N. Gellrich — researcher profile on SciRah

h-index: 56
Works: 371
Citations: 10K

Most-cited papers

A prospective multicenter study to compare the precision of posttraumatic internal orbital reconstruction with standard preformed and individualized orbital implants.
R. Zimmerer, E. Ellis, G. S. Aniceto, A. Schramm +17 more
2016Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery155 citations
Semantic Scholar
Accuracy of virtual surgical planning of orthognathic surgery with aid of CAD/CAM fabricated surgical splint-A novel 3D analyzing algorithm.
Shih-Jan Chin, F. Wilde, M. Neuhaus, A. Schramm +2 more
2017Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery87 citations
Semantic Scholar
CD44(+) tumor cells promote early angiogenesis in head and neck squamous cell carcinoma.
N. Ludwig, Mirosław J. Szczepański, Alicja Głuszko, T. Szafarowski +6 more
2019Cancer Letters77 citations Open access
Semantic Scholar
A customised digitally engineered solution for fixed dental rehabilitation in severe bone deficiency: A new innovative line extension in implant dentistry.
N. Gellrich, R. Zimmerer, S. Spalthoff, P. Jehn +3 more
2017Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery72 citations
Semantic Scholar
A new concept for implant-borne dental rehabilitation; how to overcome the biological weak-spot of conventional dental implants?
N. Gellrich, B. Rahlf, R. Zimmerer, P. Pott +1 more
2017Head & Face Medicine57 citations Open access
Semantic Scholar
A prospective clinical study to evaluate the performance of zirconium dioxide dental implants in single-tooth edentulous area: 3-year follow-up
K. Bormann, N. Gellrich, H. Kniha, Sabine Schild +2 more
2018BMC Oral Health56 citations Open access
Semantic Scholar
3D-Printed Simulation Device for Orbital Surgery.
J. Lichtenstein, A. Zeller, J. Lemound, T. Lichtenstein +3 more
2017Journal of Surgical Education49 citations
Semantic Scholar
Is there more to the clinical outcome in posttraumatic reconstruction of the inferior and medial orbital walls than accuracy of implant placement and implant surface contouring? A prospective multicenter study to identify predictors of clinical outcome.
R. Zimmerer, N. Gellrich, Sophie von Bülow, E. Strong +20 more
2018Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery45 citations Open access
Semantic Scholar
Age- and localization-dependent functional and psychosocial impairments and health related quality of life six months after OSCC therapy.
S. Linsen, N. Gellrich, G. Krüskemper
2018Oral Oncology44 citations
Semantic Scholar
Increasing the accuracy of mandibular reconstruction with free fibula flaps using functionalized selective laser-melted patient-specific implants: A retrospective multicenter analysis.
M. Rana, Shih-Jan Chin, T. Muecke, M. Kesting +4 more
2017Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery42 citations
Semantic Scholar
Nasolabial Flap Improves Healing in Medication-Related Osteonecrosis of the Jaw.
J. Lemound, T. Muecke, A. Zeller, J. Lichtenstein +2 more
2017Journal of oral and maxillofacial surgery41 citations
Semantic Scholar
A clinical study of the outcomes and complications associated with zygomatic buttress block bone graft for limited preimplant augmentation procedures.
A. Sakkas, A. Schramm, Karsten Winter, N. Gellrich +1 more
2016Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery37 citations
Semantic Scholar
In vivo analysis of vascularization and biocompatibility of electrospun polycaprolactone fibre mats in the rat femur chamber
S. Gniesmer, R. Brehm, A. Hoffmann, D. de Cassan +11 more
2019Journal of Tissue Engineering and Regenerative Medicine36 citations Open access
Semantic Scholar
Visualization, measurement and modelling of the cochlea using rotating midmodiolar slice planes
G. Lexow, D. Schurzig, N. Gellrich, T. Lenarz +2 more
2016International Journal of Computer Assisted Radiology and Surgery36 citations
Semantic Scholar
Physical and Psychological Impairments Associated with Mucositis after Oral Cancer Treatment and Their Impact on Quality of Life
P. Jehn, Rebecca Stier, F. Tavassol, J. Dittmann +4 more
2019Oncology Research and Treatment34 citations Open access
Semantic Scholar
Survival Rates According to Tumour Location in Patients With Surgically Treated Oral and Oropharyngeal Squamous Cell Carcinoma
P. Jehn, J. Dittmann, R. Zimmerer, Rebecca Stier +4 more
2019Anticancer Research30 citations Open access
Semantic Scholar
A New Strategy for Patient-Specific Implant-Borne Dental Rehabilitation in Patients With Extended Maxillary Defects
P. Korn, N. Gellrich, P. Jehn, S. Spalthoff +1 more
2021Frontiers in Oncology28 citations Open access
Semantic Scholar
Patient-specific implant modification for alloplastic bridging of mandibular segmental defects in head and neck surgery.
P. Jehn, S. Spalthoff, P. Korn, A. Zeller +4 more
2020Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery28 citations
Semantic Scholar
Neck Dissection's Burden on the Patient: Functional and Psychosocial Aspects in 1,652 Patients With Oral Squamous Cell Carcinomas.
S. Spalthoff, R. Zimmerer, P. Jehn, N. Gellrich +2 more
2017Journal of oral and maxillofacial surgery28 citations
Semantic Scholar
Cone-beam computed tomographic evaluation of dimensional hard tissue changes following alveolar ridge preservation techniques of different bone substitutes: a systematic review and meta-analysis
Finn Niclas Pickert, S. Spalthoff, N. Gellrich, Juan Antonio Blaya Tárraga
2021Journal of Periodontal & Implant Science27 citations Open access
Semantic Scholar
Vascularization and biocompatibility of poly(ε-caprolactone) fiber mats for rotator cuff tear repair
S. Gniesmer, R. Brehm, A. Hoffmann, D. de Cassan +10 more
2020PLoS ONE27 citations Open access
Semantic Scholar
Perioperative Bromelain Therapy after Wisdom Teeth Extraction – A Randomized, Placebo‐Controlled, Double‐Blinded, Three‐Armed, Cross‐Over Dose‐Finding Study
K. Bormann, K. Weber, H. Kloppenburg, A. Koch +2 more
2016Phytotherapy Research27 citations
Semantic Scholar
CD24+ tumor-initiating cells from oral squamous cell carcinoma induce initial angiogenesis in vivo.
R. Zimmerer, N. Ludwig, A. Kampmann, G. Bittermann +4 more
2017Microvascular Research26 citations
Semantic Scholar
Self-Centering Second-Generation Patient-specific Functionalized Implants for Deep Orbital Reconstruction.
A. Zeller, M. Neuhaus, Nora Gessler, S. Skade +4 more
2020Journal of Stomatology Oral and Maxillofacial Surgery24 citations
Semantic Scholar
On the accuracy of cochlear duct length measurement in computed tomographic images
G. Lexow, M. Kluge, N. Gellrich, T. Lenarz +2 more
2018European Archives of Oto-Rhino-Laryngology21 citations
Semantic Scholar
Postoperative quality of life and therapy-related impairments of oral cancer in relation to time–distance since treatment
P. Jehn, S. Spalthoff, F. Lentge, A. Zeller +6 more
2021Journal of cancer survivorship19 citations
Semantic Scholar
Computer-Assisted Secondary Orbital Reconstruction
D. D. Singh, Lara K. Schorn, E. Strong, Michael P. Grant +4 more
2020Craniomaxillofacial Trauma & Reconstruction19 citations Open access
Semantic Scholar
Current Strategies in Post-traumatic Orbital Reconstruction
N. Gellrich, J. Dittmann, S. Spalthoff, P. Jehn +2 more
2019Journal of Maxillofacial and Oral Surgery19 citations Open access
Semantic Scholar
Deep-learning-based instrument detection for intra-operative robotic assistance
Jorge Badilla-Solórzano, Svenja Spindeldreier, Sontje Ihler, N. Gellrich +1 more
2022International Journal of Computer Assisted Radiology and Surgery17 citations Open access
Semantic Scholar
Prospective Clinical Multicenter Study Evaluating the 5-Year Performance of Zirconia Implants in Single-Tooth Gaps.
M. Gahlert, H. Kniha, S. Laval, N. Gellrich +1 more
2022The International Journal of Oral and Maxillofacial Implants17 citations
Semantic Scholar
Intraoperative real-time navigation and intraoperative three-dimensional imaging for patient-specific total temporomandibular joint replacement.
M. Neuhaus, A. Zeller, P. Jehn, B. Lethaus +2 more
2021International Journal of Oral & Maxillofacial Surgery17 citations
Semantic Scholar
Evaluation of accuracy in implant site preparation performed in single- or multi-step drilling procedures
Nadine Marheineke, U. Scherer, M. Rücker, C. von See +3 more
2018Clinical Oral Investigations17 citations
Semantic Scholar
Osteointegration of Porous Poly-ε-Caprolactone-Coated and Previtalised Magnesium Implants in Critically Sized Calvarial Bone Defects in the Mouse Model
Michaela Grau, C. Seiler, Laura Roland, J. Matena +8 more
2017Materials17 citations Open access
Semantic Scholar
Piezoelectric surgery and navigation: a safe approach for complex cases of Eagle syndrome.
S. Spalthoff, R. Zimmerer, O. Dittmann, F. Tavassol +3 more
2016International Journal of Oral & Maxillofacial Surgery17 citations
Semantic Scholar
Congenital Mandibular Hypoplasia: Patient-Specific Total Joint Replacement as a Line Extension in the Treatment of Complex Craniofacial Anomalies
R. Zimmerer, A. Sander, Annika Schönfeld, B. Lethaus +2 more
2022Journal of Maxillofacial and Oral Surgery16 citations Open access
Semantic Scholar
Suitability of CD133 as a Marker for Cancer Stem Cells in Melanoma
P. Korn, A. Kampmann, S. Spalthoff, P. Jehn +4 more
2021Asian Pacific Journal of Cancer Prevention16 citations Open access
Semantic Scholar
Primary orbital reconstruction with selective laser melted core patient-specific implants: overview of 100 patients.
Majeed Rana, H. Holtmann, A. Kanatas, D. D. Singh +5 more
2019British Journal of Oral and Maxillofacial Surgery16 citations
Semantic Scholar
Novel approach for treating challenging implant-borne maxillary dental rehabilitation cases of cleft lip and palate: a retrospective study
B. Rahlf, P. Korn, A. Zeller, S. Spalthoff +3 more
2022International Journal of Implant Dentistry15 citations Open access
Semantic Scholar
Application of a customized 3D printed reduction aid after external fixation of the femur and tibia: Technical note
M. Omar, A. Zeller, N. Gellrich, M. Rana +2 more
2017The international journal of medical robotics + computer assisted surgery : MRCAS15 citations
Semantic Scholar
No Significant Bone Resorption after Open Treatment of Mandibular Condylar Head Fractures in the Medium-Term
M. Neuhaus, N. Gellrich, A. Sander, B. Lethaus +2 more
2022Journal of Clinical Medicine14 citations Open access
Semantic Scholar
Intraoperative Feedback and Quality Control in Orbital Reconstruction: The Past, the Present, and the Future.
R. Schreurs, F. Wilde, A. Schramm, N. Gellrich
2021Atlas of the Oral and Maxillofacial Surgery Clinics14 citations Open access
Semantic Scholar
Evaluation of patient specific care needs during treatment for head and neck cancer.
Lara K. Schorn, J. Lommen, C. Sproll, G. Krüskemper +5 more
2020Oral Oncology14 citations
Semantic Scholar
Computer-assisted orbital and midfacial reconstruction
N. Gellrich, F. Eckstein, B. Rahlf, F. Lentge +3 more
2022Innovative surgical sciences13 citations Open access
Semantic Scholar
Intraorbital Volume Augmentation with Patient-specific Titanium Spacers.
S. Spalthoff, J. Dittmann, R. Zimmerer, P. Jehn +2 more
2020Journal of Stomatology Oral and Maxillofacial Surgery13 citations
Semantic Scholar
Angiogenic effects of mesenchymal stem cells in combination with different scaffold materials.
P. Jehn, J. Winterboer, A. Kampmann, R. Zimmerer +4 more
2019Microvascular Research13 citations
Semantic Scholar
In Vitro Evaluation of PCL and P(3HB) as Coating Materials for Selective Laser Melted Porous Titanium Implants
Michaela Grau, J. Matena, M. Teske, Svea Petersen +7 more
2017Materials13 citations Open access
Semantic Scholar
Regular Dental Visits: Influence on Health-Related Quality of Life in 1,607 Patients with Oral Squamous Cell Carcinoma
S. Spalthoff, H. Holtmann, G. Krüskemper, R. Zimmerer +3 more
2017International Journal of Dentistry12 citations Open access
Semantic Scholar
Challenges of Surgeon-Engineer Communication During Interactive Digital Planning of Patient-Specific Implants for Orbital Reconstruction: A Retrospective Study.
P. Korn, P. Jehn, Narin Nejati-Rad, J. Winterboer +2 more
2021Journal of oral and maxillofacial surgery11 citations
Semantic Scholar
Accurate and cost-effective mandibular biomodels: A standardized evaluation of 3D-Printing via fused layer deposition modeling on soluble support structures.
A. Zeller, M. Neuhaus, Sina Fresenborg, R. Zimmerer +4 more
2020Journal of Stomatology Oral and Maxillofacial Surgery11 citations
Semantic Scholar
Comparison of conventional and digital workflow for dental rehabilitation with a novel patient-specific framework implant system: an experimental dataset evaluation
S. Spalthoff, Mandy Borrmann, P. Jehn, B. Rahlf +2 more
2022International Journal of Implant Dentistry10 citations Open access
Semantic Scholar

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