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Prosthesis, Volume 8, Issue 3

2026 March - 12 articles

Cover Story: This study introduces a new method for designing bone TPMS scaffolds with graded porosity. These scaffolds are engineered to replicate the mechanical environment of a healing bone during its peak woven‑bone formation phase, using real in vivo data. Finite element models derived from CT scans were used to identify strain distributions within the callus, which then guided the scaffold design. Simulations showed that the scaffolds effectively reproduced the targeted strain environment, consistent with previous findings on the influence of microstructure and mechanical stimuli on bone growth. This approach may enhance the clinical performance of scaffolds for bone repair. View this paper
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Articles (12)

  • Article
  • Open Access
1,220 Views
13 Pages

Spatiotemporal and Gait Symmetry Changes Following Osseointegration in Transfemoral Prosthesis Users: A Longitudinal Study

  • Reihaneh Ravari,
  • Mayank Rehani,
  • Justin Lewicke,
  • Albert H. Vette and
  • Jacqueline S. Hebert

Background/Objectives: Bone-anchored prostheses provide an alternative to socket prostheses, directly connecting the prosthesis to the residual limb via osseointegration. However, limited evidence exists on how spatiotemporal gait parameters and gait...

(This article belongs to the Section Orthopedics and Rehabilitation)
  • Review
  • Open Access
1 Citations
2,032 Views
22 Pages

Prosthetic Heart Valves and Particle Image Velocimetry—A Review

  • Ruihang Zhang,
  • Mashrur Muntasir Nuhash,
  • A B M Nazmus Salehin Nahid and
  • Chayton D. Borman

Heart valve prostheses play a key role in regulating the normal cardiac function for patients with valvular diseases, yet even slight alterations in their flow dynamics can result in serious physiological consequences. This paper provides an overview...

  • Article
  • Open Access
1,395 Views
11 Pages

Blood Loss Management in Total Knee Arthroplasty: Bipolar Sealer System vs. Fibrin Sealant: A New Fast-Track Protocol

  • Lorenzo Moretti,
  • Antonio Spinarelli,
  • Giuseppe Danilo Cassano,
  • Alessandro Scarpino,
  • Elvira Ruggiero,
  • Alessandro Geronimo,
  • Biagio Moretti and
  • Giuseppe Solarino

Background/Objectives: Total knee arthroplasty (TKA) is often associated with extensive bleeding and the need for intraoperative and postoperative blood transfusions. Due to concern about the risks associated with them, a push has been made in surger...

(This article belongs to the Section Orthopedics and Rehabilitation)
  • Article
  • Open Access
1 Citations
1,622 Views
15 Pages

Influence of a Carbonated Nutritional Beverage on Surface Integrity and Color Stability of 3D-Printed Resin Composite and Hybrid Ceramic Dental Prosthetic Materials

  • Mohamed M. Kandil,
  • Tamer M. Hamdy,
  • Ali Abdelnabi,
  • Sahar Ahmed Abdalbary,
  • Anas Abed Alkhormani and
  • Maha S. Othman

Background: 3D-printed resin composite and hybrid ceramic materials are widely used in prosthetic dentistry for their esthetic, mechanical advantages, and digital compatibility, though their surface properties may be affected by drinking habits. This...

(This article belongs to the Special Issue Innovations in Prosthetic Dentistry: From Biomaterials and Technology to Clinical Practice)
  • Article
  • Open Access
2,179 Views
17 Pages

Development of a Modular Bionic Hand with Intuitive Control and Thumb Opposition

  • Larisa Dunai,
  • Isabel Seguí Verdú,
  • Alba Rey De Viñas Redondo and
  • Lilia Sava

Background/Objectives: Hand loss or severe impairment significantly reduces quality of life by restricting essential daily activities and professional tasks. Despite advances in prosthetics, challenges remain in affordability, accessibility, and usab...

(This article belongs to the Section Orthopedics and Rehabilitation)
  • Article
  • Open Access
1 Citations
1,538 Views
16 Pages

Optimizing Graded Porous Scaffolds for Bone Defects: Insights from In Vivo Mechanical Environments

  • Juan Mora-Macías,
  • Jorge E. Santos,
  • André P. G. Castro and
  • Paulo R. Fernandes

Background: Bone tissue engineering has emerged as a promising technique for treating bone defects in large bones. Recent methods have enabled scaffold designs based on predefined microstructures or mechanical behavior patterns, including porosity-gr...

  • Systematic Review
  • Open Access
1 Citations
3,022 Views
16 Pages

Background/Objectives: Interbody fusion cages provide both structural support and a biologically favorable environment for osseointegration. Through recent decades, cage design and biomaterial selection have evolved to more adapted implants in differ...

(This article belongs to the Section Orthopedics and Rehabilitation)
  • Article
  • Open Access
1 Citations
1,615 Views
23 Pages

Er:YAG Laser Removal of Implant-Supported Digitally Manufactured Single Crowns Made of Lithium Disilicate: Influence of Crown Spacer and Abutment Taper

  • Sarah M. Blender,
  • Simon Tilsner,
  • Luisa Zeh,
  • Julia Kowalewski,
  • Heike Rudolph,
  • Sigmar Schnutenhaus and
  • Ralph G. Luthardt

Background/Objectives: The purpose of this study was to investigate the laser removal of implant-supported ceramic single crowns, focusing on their efficiency and the potential reusability of the removed restorations. Methods: Sixty single crowns mad...

(This article belongs to the Section Prosthodontics)
  • Systematic Review
  • Open Access
2 Citations
2,451 Views
16 Pages

Background: The purpose of this systematic review is to understand the epidemiology, risk factors, reporting symptoms, and clinical presentation of denture-induced epulis fissuratum and the various management strategies reported in the literature. Me...

(This article belongs to the Section Prosthodontics)
  • Article
  • Open Access
1,371 Views
14 Pages

Digital Image Correlation Analysis of Implant Angulation, Splinting, and Length on Peri-Implant Strain: An In Vitro Study

  • Muralidharan Priyanka,
  • Baltha Shreya,
  • V. Manju,
  • M. P. Hariprasad and
  • Prathap Ananth

Background/Objectives: Dental implants are an established modality for oral rehabilitation, but their biomechanical success depends on controlling peri-implant strain, which is influenced by implant angulation, splinting, and length. This in vitro st...

  • Article
  • Open Access
1,928 Views
12 Pages

28 February 2026

Background/Objectives: Choosing the best prosthetic foot for a patient is complicated by the many available options and limited evidence to distinguish them. This work aimed to clarify performance differences in the level-ground walking of K3-functio...

(This article belongs to the Section Orthopedics and Rehabilitation)
  • Article
  • Open Access
2,196 Views
12 Pages

The Management of Periprosthetic Joint Infections: The Transformative Impact of Calcium Sulfate Carriers in Orthopedic Surgery and Their Role in Enhancing Patient Outcomes

  • Elisa Troiano,
  • Simone Alongi,
  • Cristina Rosa Coco,
  • Cristina Latino,
  • Tiziano Giacché,
  • Stefano Giannotti and
  • Nicola Mondanelli

27 February 2026

Background/Objectives: The prevalence of joint replacement surgeries has significantly increased over the last century, leading to a corresponding rise in complications, particularly periprosthetic joint infection (PJI). The management of a PJI invol...

(This article belongs to the Special Issue State of Art in Hip, Knee and Shoulder Replacement (Volume 2))
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Prosthesis - ISSN 2673-1592