Results 41 to 50 of about 67,284 (189)

Computer-Assisted Preoperative Simulations and 3D Printed Surgical Guides Enable Safe and Less-Invasive Mandibular Segmental Resection: Tailor-Made Mandibular Resection

open access: yesApplied Sciences, 2020
This study aimed to present and evaluate alternative lesion-specific mandibulectomy methods for preserving the mandibular anatomical structures as compared with the conventional virtual surgical plan.
Bo-Yeon Hwang   +6 more
doaj   +1 more source

Segmental mandibulectomy without reconstruction

open access: yesAnnals of Oncology, 2019
Abstract Background Mandibulectomy typically involves rigid reconstruction using autologous bone and titanium plates. However, in cases with poor performance status or complications as well as the elderly, choosing the optimal surgical method is difficult.
Y. Morishita   +5 more
openaire   +1 more source

Surgical management of oral squamous cell carcinoma infiltrating mandible [PDF]

open access: yes, 2008
Progression of recent trends in mandible-preserving operations for the management of oral squamous cell carcinomas that infiltrate the mandible is rapid and accompanying studies give invaluable information concerning behavioral understanding of oral ...
Kim, Hyung Jun
core   +1 more source

Defining the Critical-Sized Defect in a Rat Segmental Mandibulectomy Model [PDF]

open access: yesJAMA Otolaryngology–Head & Neck Surgery, 2014
Advances in tissue engineering offer potential alternatives to current mandibular reconstructive techniques; however, before clinical translation of this technology, a relevant animal model must be used to validate possible interventions.To establish the critical-sized segmental mandibular defect that does not heal spontaneously in the rat mandible ...
Adam S, DeConde   +10 more
openaire   +2 more sources

Kinematic analysis of mandibular motion before and after mandibulectomy and mandibular reconstruction in dogs. [PDF]

open access: yes, 2019
OBJECTIVE:To evaluate and quantify the kinematic behavior of canine mandibles before and after bilateral rostral or unilateral segmental mandibulectomy as well as after mandibular reconstruction with a locking reconstruction plate in ex vivo conditions ...
Verstraete, Frank JM   +5 more
core   +1 more source

The role of non-contact digitizer in geometrical evaluation of mandibular prostheses effect on facial asymmetry of mandibulectomy patients [PDF]

open access: yes, 2021
Purpose: This study sought to geometrically evaluate the effect of a mandibular prosthesis on facial asymmetry in patients with one of two different types of mandibulectomy defect.
ELBASHTI, Mahmoud   +5 more
core   +1 more source

Unicystic Ameloblastoma of Mandible: A Case Report

open access: yesJournal of Nepal Medical Association, 2022
Ameloblastomas of jaws are benign odontogenic tumors of epithelial origin with four clinical variants: solid multicystic type, unicystic type, desmoplastic type, and extraosseous type. The incidence rate of ameloblastoma is 0.92 per million person-years.
Sushil Rayamajhi   +5 more
doaj   +1 more source

Prosthetic rehabilitation following segmental mandibulectomy

open access: yesThe Journal of Indian Prosthodontic Society, 2008
Mandibular defects caused by surgical intervention to eradicate or control disease frequently involve jaw resection. Loss of continuity of the mandible destroys the balance of the lower face and leads to decreased mandibular function by deviation of the residual segment toward the surgical site.
Pratheek Shetty   +3 more
openaire   +1 more source

Fabrication of modified palatal augmentation prosthesis to improve functional deficits in postglossectomy and mandibulectomy patient

open access: yesArchives of Medicine and Health Sciences, 2019
Squamous cell carcinoma of tongue is commonly associated with infiltration of disease into the floor of mouth and the mandible, requiring extensive ablative surgery of the tongue and the mandibular bone.
Kathleen Manuela D'Souza   +1 more
doaj   +1 more source

Use of the Cover-Lifting Technique in Mandibular Cemento-Ossifying Fibroma Excision to Preserve the Inferior Alveolar Nerve

open access: yesMedicina, 2021
Cemento-ossifying fibroma (also known as ossifying fibroma or cementifying fibroma) is a benign osteogenic neoplasm. Pain and paresthesia are rarely associated with cemento-ossifying fibroma; thus, nerves must be preserved during excision.
Juan-You Qiu   +2 more
doaj   +1 more source

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