A5064302604- Dental Radiography and Imaging
- Head and Neck Surgical Oncology
- Facial Trauma and Fracture Management
- Sinusitis and nasal conditions
- Reconstructive Surgery and Microvascular Techniques
- Orthodontics and Dentofacial Orthopedics
- Oral and Maxillofacial Pathology
- Head and Neck Cancer Studies
- Dental Implant Techniques and Outcomes
- Bone health and treatments
- Otolaryngology and Infectious Diseases
- Bone Tumor Diagnosis and Treatments
- Bone and Joint Diseases
- Tracheal and airway disorders
- Traumatic Ocular and Foreign Body Injuries
- Forensic Anthropology and Bioarchaeology Studies
- Surgical site infection prevention
- Orthopedic Infections and Treatments
- Infectious Diseases and Tuberculosis
- Airway Management and Intubation Techniques
- Temporomandibular Joint Disorders
- Reconstructive Facial Surgery Techniques
- Periodontal Regeneration and Treatments
- Cancer Diagnosis and Treatment
- Salivary Gland Tumors Diagnosis and Treatment
University Hospital Cologne
2016-2025
University of Cologne
2016-2025
Committee on Publication Ethics
2021
University Medical Center Hamburg-Eppendorf
2021
Abstract Background Despite advancements in surgical techniques and perioperative care for free flap reconstructive surgery, concerns persist regarding the risk of failure, with thrombosis bleeding being most common complications that can lead to loss. While anticoagulation management is crucial optimizing outcomes standardized protocols remain lacking. This study aims investigate role practices surgery their impact on outcomes. Methods retrospective, single-center included all adult...
Abstract Objectives To compare a monophasic (100% ß‐ TCP ) and biphasic (60% HA 40% bone substitute material (BSM) regarding biocompatibility, osteoconductivity implant stability using histological, radiological resonance frequency analysis. Material Methods Sixty‐seven sinus floor elevations were performed in 60 patients. One patient group (monophasic [MBS], 30 patients, 32 sinuses) was augmented by the use of (Bioresorb ® , Sybron Implant Solutions, Bremen, Germany), while second (biphasic...
Screw-retained restoration of implants is advantageous for biological and esthetic reasons. Due to buccal concavities, however, this preferred type can only be used in about half the anterior indications. Based on case series, an optimized method treatment such indications described; clinical reliability ascertained by means measurements (before after augmentation) assigned current literature.A series seven cases with concavities alveolar ridge were treated method, which presented...
Deep inferior epigastric artery flaps (DIEP) represent the gold standard of autologous breast reconstruction. Due to significant variations in vascular anatomy, preoperative perforator mapping (PM) is mandatory order ensure presence a sufficient within flap. In this regard, CT angiography (CTA) currently method choice. Therefore, we investigated value contrast-enhanced ultrasound (CEUS) techniques for PM comparison CTA. Patients underwent PM, utilizing both CTA and CEUS techniques....
With the introduction of an e-scooter-sharing system in Germany, standing electric scooters became popular modes transportation many urban areas. But increase popularity has resulted traumatic injuries associated with e-scooter accidents. The purpose this investigation was to determine common fracture pattern patients mandible fractures as a result scooter accident. authors performed retrospective 52 who were admitted trauma unit oral and maxillofacial department from June until November...
SUMMARY Precise perforator mapping of the epifascial and subcutaneous course flaps, including precise detection skin point, is mandatory for successful preoperative flap design planning supramicrosurgery. We investigated effectiveness contrast-enhanced B-flow (BCEUS) imaging compared it with ultrasound, color Doppler ultrasound. Sixteen patients who received an individualized reconstruction were included in study. Preoperative includes following structures: subfascial pedicle, fascial...
Abstract Objectives The aim of this retrospective cohort study was to determine risk factors for osteosynthesis-associated infections (OAI) with subsequent necessity implant removal in oral and maxillofacial surgery. Materials methods A total 3937 records patients who received either orthognathic, trauma, or reconstructive jaw surgery from 2009 2021 were screened osteosynthetic material due infection. Treatment-intervals, volume applied material, respective surgical procedures also assessed....
Abstract For medicolegal purposes, orthodontic or orthognathic treatment various stomatological staging technique for age estimation with appliance of conventional radiographic images have been published. It remains uninvestigated if cone beam computer-tomography delivers comparable results to the stages third molar analysis. We conducted a retrospective cross-sectional study 312 patients aged 13–21 years. Dental technique, introduced by Nolla and Demirjian, were applied on left lower imaged...