Digital wear analysis and retention of poly-ether-ether-ketone retentive inserts versus conventional nylon inserts in locator retained mandibular overdentures: in-vitro …

MS Fayed, NN Elsherbini, B Mohsen… - Clinical Oral Investigations, 2024 - Springer
Objective this study aimed to digitally compare wear behavior and retention between PEEK
and nylon retentive inserts used in locator-retained, mandibular implant overdentures when …

Digital duplication of maxillary complete denture: a dental technique

LK Fekri, MS Abdelaziz - Journal of Esthetic and Restorative …, 2023 - Wiley Online Library
Objective This technique aims to construct a virtual, well‐adapted maxillary denture from an
existing, ill‐fitting denture in completely edentulous patients. Clinical Considerations A …

Retention of bar clip attachment for mandibular implant overdenture

HI Nassar, MS Abdelaziz - BMC Oral Health, 2022 - Springer
Objectives The aim of the present study was to evaluate the retention and loss of retention
after fatigue testing at different time intervals between two types of bar clip materials (digitally …

Retention loss and wear assessment of three attachment systems for implant retained-mandibular overdentures: An in vitro study

R Wakam, S Ramalingam, KB Mawussi, C Gorin… - Journal of the …, 2024 - Elsevier
Background The stud-shaped attachment systems (AS) with different shape designs (ball,
cylindrical, conical) and materials (metallic, plastic, or a combination of both) are commonly …

Accuracy of digital auricular impression using intraoral scanner versus conventional impression technique for ear rehabilitation: a controlled clinical trial

MM Dohiem, NS Emam, MF Abdallah… - Journal of Plastic …, 2022 - Elsevier
Purpose This research aims to compare the accuracy of different auricular impression
techniques used to produce either a mirror image of the unaffected ear or a surgical stent …

In vitro measurement of the retention force of two stud attachment systems during cyclic load

M Friedrichsen, D Dirksen, C Runte - Journal of Prosthodontics, 2024 - Wiley Online Library
Purpose To investigate the retentive behavior of the Locator legacy and Novaloc attachment
systems with different retention inserts both within and across systems under cyclic load …

Retention of CAD-CAM locator retentive attachment insert in mandibular implant overdenture

MH Diab, MS Abdelaziz, MH Kamal Eldin - BMC Oral Health, 2025 - Springer
Background The continuous development in digital prosthodontics allowed the
customization of attachments and retentive inserts which offers an easy and cheap solution …

Retentive force variations in three polyamide and a polyetheretherketone denture attachments for implant-supported overdentures: an in vitro study

M Βei, SN Kamalakidis, AL Pissiotis… - The Journal of Prosthetic …, 2023 - Elsevier
Statement of problem The loss in the retentive capability of implant-supported overdenture
attachments has been related to the wear of the retentive inserts. Wear of the abutment …

Retention of implant retained obturator using two implant placement configurations for maxillectomy cases: in-vitro study

NI Aboseada, FS Mohamed, SM El-Shabrawy - BMC Oral Health, 2024 - Springer
Background Implant-retained obturators for maxillectomy cases have several advantages
over traditional obturators but prosthetic design for specific conditions after maxillary …

Novel CAD–CAM fabrication of a custom-made ball attachment retentive housing: an in-vitro study

HG El Charkawi, MS Abdelaziz - European Journal of Medical Research, 2023 - Springer
Purpose This study aims to evaluate the digitally designed ball attachment housing in its
initial retentive force and after 2 years of simulated clinical use and to compare it with the …