Results 111 to 120 of about 448,680 (379)
Guided transpositional bone blocks in esthetic zone: Surgical technique and case report
Clinical Advances in Periodontics, EarlyView.Abstract Background The ultimate objective of implant dentistry is to position the implant in a three‐dimensional, prosthetic‐driven location. This case highlights a guided approach for harvesting and positioning an autogenous bone block to restore a horizontal bone defect in the anterior maxilla.
Ming‐Fu Ye +5 more
wiley +1 more source
Clinical Advances in Periodontics, EarlyView.ABSTRACT Background To evaluate the efficacy and long‐term clinical outcomes of the one‐stage procedure for covering isolated deep gingival recessions (GRs) in the mandibular anterior region employing a laterally positioned flap (LPF) with a connective tissue graft (CTG), with a retrospective case series.
Lucrezia Parma‐Benfenati +1 more
wiley +1 more source
Learning-based Trajectory Tracking for Bird-inspired Flapping-Wing Robots [PDF]
arXivBird-sized flapping-wing robots offer significant potential for agile flight in complex environments, but achieving agile and robust trajectory tracking remains a challenge due to the complex aerodynamics and highly nonlinear dynamics inherent in flapping-wing flight.
arxiv
BioengineeringFlap surgery is a common method used to cover defects following tumor ablation, trauma, or infection. However, insufficient vascularity in the transferred flap can lead to flap necrosis and failure. Proper postoperative monitoring is essential to prevent
Hyun Kim +6 more
doaj +1 more source
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Background Directional coronary atherectomy (DCA) is effective for bifurcation lesions but carries a risk of coronary perforation, due to geographical and recognition errors during the procedure. Geographical errors involve incorrect targeting of plaque‐free areas, whereas recognition errors stem from the misinterpretation of visual ...
Toru Takii +6 more
wiley +1 more source
Hyperspectral Imaging (HSI) as a new diagnostic tool in free flap monitoring for soft tissue reconstruction: a proof of concept study [PDF]
, 2021 Lukas Kohler +7 more
openalex +1 more source
Head &Neck, EarlyView.ABSTRACT Background Standardized surgical approaches to advanced pre‐auricular cutaneous squamous cell carcinomas (cSCC) are lacking. Methods Fifty–four patients who underwent lateral temporal bone resection (LTBR) for pre‐auricular cSCC were grouped into “Levels” of increasing disease spread.
Michael Schachtel +4 more
wiley +1 more source
Molecular Carcinogenesis, Volume 62, Issue 1, Page 101-112, January 2023., 2023 Abstract Merkel cell carcinoma (MCC) is a rare, highly aggressive cutaneous neuroendocrine carcinoma. Controversy exists regarding optimal management of MCC as high‐quality randomized studies and clinical trials are limited, and physicians are bound to interpret highly heterogeneous, retrospective literature in their clinical practice. Furthermore, the
Daniela Duarte‐Bateman +6 more
wiley +1 more source
Robust Attitude Tracking for Aerobatic Helicopters: A Geometric Approach [PDF]
arXiv, 2017 This paper highlights the significance of the rotor dynamics in control design for small-scale aerobatic helicopters, and proposes two singularity free robust attitude tracking controllers based on the available states for feedback. 1. The first, employs the angular velocity and the flap angle states (a variable that is not easy to measure) and uses a ...
arxiv
Comparison between anterolateral thigh free flap and jejunal flap for tissue reconstruction in patients underwent resection of pharyngoesophageal squamous cell carcinoma after radiotherapy failure: a retrospective study [PDF]
, 2021 Silu Sun +6 more
openalex +1 more source