Results 81 to 90 of about 11,776 (229)

Association between psychological stress and mandibular condyle structure: an analytical cross-sectional study

BMC Musculoskeletal Disorders
Objective The potential influence of psychological factors on temporomandibular joint disorders has been clinically documented. To date, all research examining the impact of psychological stress on the temporomandibular joint has been conducted on ...
Fatemeh Ghasemzadeh, Nazanin Mortazavi, Mysa Mallahi, Mohammad Hadi Gharib, Naser Behnampour, Mohammad Taghi Badeleh, Negar Asgari   +6 more
doaj   +1 more source

Finite Element Analysis of Dentoalveolar Stress in Combat Sports Using Hybrid and Conventional Mouthguards

Dental Traumatology, EarlyView.
ABSTRACT Aim This study aimed to contribute to the development of modern mouthguards by evaluating the stresses generated by hook and uppercut punches applied during combat sports on dentoalveolar structures and mouthguards, the protective effectiveness of different mouthguard designs, and the resulting deformations using three‐dimensional finite ...
Çağla Nur Kalafat, Zeynep Yeşil
wiley   +1 more source

Conservative Management of Pediatric Mandibular Condylar Fractures: A Systematic Review

Dental Traumatology, EarlyView.
ABSTRACT Mandibular condylar fractures are common mandibular injuries in children. Conservative treatment is generally favored because of the remodeling capacity of the growing condyle, although rehabilitation protocols and the criteria for operative treatment remain variable.
Angelo Michele Inchingolo, Grazia Marinelli, Valeria Colonna, Benito Francesco Pio Pennacchio, Roberto Vito Giorgio, Francesco Inchingolo, Marco Severino, Andrea Palermo, Roberta Scarano, Emanuela Resta, Gianna Dipalma, Alessio Danilo Inchingolo   +11 more
wiley   +1 more source

Partial Mock‐Up–Guided Rehabilitation of Severe Tooth Wear: A Clinical Technique

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This article describes a staged temporary occlusal protocol for selected patients with severe tooth wear and altered mandibular closure, illustrated through a clinical case. Clinical Considerations Advanced tooth wear may be associated with a protrusive mandibular posture, reduced posterior support, and incisal‐dominant function.
Bérangère Cournault, Tatiana Roman, Xavier Van Bellinghen, Olivier Etienne   +3 more
wiley   +1 more source

Anatomical description of the jaw muscles and theoretical bite force assessment in South American opossums using manual and digital dissection methods

Journal of Anatomy, EarlyView.
Manual and virtual dissections were employed to examine the masticatory muscle architecture and bite force of three South American marsupials. The organisation of the muscles differed between species, with predicted bite forces exceeding previous estimates.
Alice Melekian, Vincent Decuypere, Anthony Herrel, François Clarac, Sandrine Ladevèze   +4 more
wiley   +1 more source

A 3D atlas of the trigeminal nerve and its relevance for comparative studies of the masticatory apparatus in rodents

Journal of Anatomy, EarlyView.
The trigeminal nerve of the rat (Rattus norvegicus) and its relationship with different masticatory muscles. dig, digastric nerve; ep, external pterygoid nerve; ip, internal pterygoid nerve; maadm, branch of the masseteric nerve for the anterior deep masseter; mapdm, branches of the masseteric nerve for the posterior deep masseter; masm, branch of the ...
Lionel Hautier, Marcos Angelo Alves, Léa Da Cunha, Benoit Moison, Ludovic Besson, Pierre‐Henri Fabre   +5 more
wiley   +1 more source

Severity‐Graded MRI‐Detected TMJ Effusion Is Associated With Pain and Dysfunction in Temporomandibular Disorder Patients

Journal of Oral Rehabilitation, EarlyView.
In patients with TMJ arthralgia, MRI‐detected joint effusion was graded from Grade 0 (no effusion) to Grade 2 (moderate‐to‐severe effusion) using T2‐weighted and proton density‐weighted images. Increasing effusion severity was associated with greater pain intensity and mandibular dysfunction.
Yeon‐Hee Lee, Seong‐Woo Jang, Seonggwang Jeon, Q‐Schick Auh, Yung‐Kyun Noh   +4 more
wiley   +1 more source

Eccentric Occlusal Loads Remodel the Dentoalveolar and Temporomandibular Biomechanical Unit in Rats

Journal of Oral Rehabilitation, EarlyView.
Eccentric occlusal loads remodel the dentoalveolar and temporomandibular joints in the masticatory biomechanical unit in rats. (A) Bite block as an occlusal rise (OR) on the rat maxillary first molar (green region) is shown. (B) 18F‐NaF Positron emission tomography localised regions of higher metabolic activity (higher uptake in the left condyle ...
Haochen Ci, Umama Ali, Zhiyuan Yang, Ayush Bakhandi, Nhu Huynh, Christine Nguyen, Brandon Lee, Youngho Seo, Robert Flavell, Alireza Hatamifar, Rishi J. Gupta, Rebeka Silva, Yongmei Wang, Bo Wang, Sunita P. Ho   +14 more
wiley   +1 more source

The Effect of Central Sensitization on Long‐Term Prognosis and Comorbidity Levels in Temporomandibular Disorders: A Prospective Longitudinal Study

Journal of Oral Rehabilitation, EarlyView.
Higher central sensitization‐related symptoms levels based on the Central Sensitization Inventory (CSI) predict greater psychological distress, sleep disturbance, autonomic dysfunction and reduced response to long‐term conservative treatment in temporomandibular disorders.
Seok Jin Lee, Youngwoo Chun, Jung Hwan Jo, Prangtip Potewiratnanond, Ji Woon Park   +4 more
wiley   +1 more source

Retromandibular anteroparotid approach for mandibular condylar fracture

Journal of Craniomaxillofacial Research, 2017
The aim of this study was to present and review retromandibular anteroparotid approach and to evaluate its efficacy and safety in reduction and fixation of subcondylar fractures. Materials and Methods: In the period between January 2013 to February 2014,
Alireza Parhiz, Hamid Mojtahedi, Milad Parvin   +2 more
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