Read by QxMD icon Read


A Rampello, P Papi, G Pompa, A Rampello, A Polimeni, C Di Paolo
OBJECTIVE: The aim of this study was to evaluate functionality and clinical application of a novel immediate device in the treatment of temporomandibular disorders (TMDs). To address the research purpose, authors developed and implemented a randomized control clinical trial. PATIENTS AND METHODS: Eighty patients were enrolled in this study and were randomly divided into two subgroups based on the treatment applied: patient group (PG) and control group (CG). The CG was not subjected to any kind of treatment, even placebo, in order to be able to assess the spontaneous development of the pathology over time...
March 2018: European Review for Medical and Pharmacological Sciences
Iryna Hryvenko, Andrés R Cervantes-Chavarría, Alan S Law, Donald R Nixdorf
Aim of investigation Hemicrania continua (HC) is an uncommon primary headache and little is known of the characteristics of such patients managed in an orofacial pain setting. This study provides clinical features of HC, its association with other disorders, and treatment outcomes of patients managed in the TMD and Orofacial Pain Clinic at the University of Minnesota. Methods A retrospective review of patient records was undertaken. Inclusion criteria were a diagnosis of HC and confirmation at follow-up. Results Six of the 1617 new patients seen between 2015 and 2017 met the selection criteria...
January 1, 2018: Cephalalgia: An International Journal of Headache
Rafael Poveda-Roda, Pilar Moreno, José Bagán, María Margaix
AIMS: To determine whether subjects with temporomandibular disorders (TMD) manifesting as chronic myofascial pain (MFP) involving the masseter muscle present with significantly greater masseter muscle width, as evidenced by ultrasound, compared to individuals without MFP. METHODS: A case-control study was carried out. A total of 31 subjects presenting with MFP of the masticatory muscles involving the masseter muscle and 35 controls with TMD but no diagnosis of MFP, matched by age and sex, were included...
March 21, 2018: Journal of Oral & Facial Pain and Headache
Nedeljka Ivković, Maja Racic, Radoslavka Lecic, Djordje Bozovic, Milan Kulic
AIMS: To evaluate whether serum estrogen level is associated with chronic pain, masticatory dysfunction, and depressive symptoms and/or somatization in women with temporomandibular disorders (TMD) and different menstrual cycle status. METHODS: A total of 64 women were allocated into one of three groups: one composed of women with normal menstrual cycles (Group 1), one composed of pregnant women (Group 2), and one composed of women in surgical menopause (Group 3)...
March 21, 2018: Journal of Oral & Facial Pain and Headache
Patrícia S Cê, Bernardo Bo Barreiro, Rodrigo Bm Silva, Rogério B Oliveira, Claiton Heitz, Maria M Campos
AIMS: To evaluate salivary levels of the proinflammatory cytokine interleukin-1β (IL-1β) in patients with temporomandibular disorders (TMD), fibromyalgia, or both conditions in comparison to healthy individuals. METHODS: A total of 69 females (18 to 84 years of age) were assigned to one of four groups: (A) healthy controls (n = 27); (B) TMD only (n = 18); (C) fibromyalgia only (n = 15); and (D) fibromyalgia plus TMD (n = 9). Clinical data and salivary IL-1β levels were evaluated...
March 21, 2018: Journal of Oral & Facial Pain and Headache
Massimo Galli, Andrea Papini, Barbara Buffoli, Marco Ferrari, Mauro Labanca, Rita Rezzani, Mario Migliario, Alberta Greco Lucchina, Luigi F Rodella
The cranial portion of the vertebral segment together with the atlanto-occipital joint represents a very complex area. Since this system could be influenced by different atlas and mandibular position, the aim of this work was to assess atlanto-axial and mandibular rotation. Scanora 3-dimensional cone bean computed tomography images from 205 patients without signs or symptoms of temporomandibular disorder were evaluated. Using a digitalized images analyzer, the axial rotations of atlas and mandible rotation were calculated, measuring the angle with respect to the frontal plane...
March 20, 2018: Journal of Craniofacial Surgery
Jesse Lowe, Rohan Bansal, Stephen Badylak, Bryan Brown, William Chung, Alejandro Almarza
A subset of temporomandibular joint (TMJ) disorders are attributed to joint degeneration. The pig has been considered the preferred in-vivo model for the evaluation of potential therapies for TMJ disorders, and practical considerations such as cost and husbandry issues have favored the use of young, skeletally immature animals. However, the effect of growth on the biochemical and biomechanical properties of the TMJ disc and articulating cartilage has not been examined. The present study investigates the effect of age on the biochemical and biomechanical properties of healthy porcine TMJs at 3, 6, and 9 months of age...
March 19, 2018: Journal of Biomechanical Engineering
Vito Crincoli, Mariasevera Di Comite, Mariateresa Guerrieri, Rossana Patricia Rotolo, Luisa Limongelli, Angela Tempesta, Florenzo Iannone, Angela Rinaldi, Giovanni Lapadula, Gianfranco Favia
AIMS : Sjӧgren Syndrome is a disorder involving oral tissues, with xerostomia, dysgeusia, dysphagia, tooth decay, gingivitis, angular cheilitis and glossitis. Temporomandibular disorders are a generic term referred to clinical conditions involving the jaw muscles and temporomandibular joint. The aim of this study was to investigate the prevalence of oral manifestations and temporomandibular disorders (TMD) in Sjӧgren Syndrome (SS) patients compared with healthy people. METHODS : The study group included 72 SS patients (2 men, 70 women) diagnosed according to the American-European Consensus Group (AECG) Criteria...
2018: International Journal of Medical Sciences
Sebastian Krohn, Phillipp Brockmeyer, Dietmar Kubein-Meesenburg, Christian Kirschneck, Ralf Buergers
BACKGROUND: Elongated styloid processes may display clinical signs that can easily be confused with symptoms associated with temporomandibular disorders (TMD). Thus, the present study aimed to investigate alterations of the styloid process in patients with TMD. METHODS: Temporomandibular joint (TMJ) X-ray images of 192 patients with RDC/TMD diagnoses were examined retrospectively. On each side, the styloid process and mandibular ramus were evaluated regarding length as well as sagittal angulation...
March 17, 2018: Annals of Anatomy, Anatomischer Anzeiger: Official Organ of the Anatomische Gesellschaft
Dinesh Rokaya, Kanokwan Suttagul, Shraddha Joshi, Bishwa Prakash Bhattarai, Pravin Kumar Shah, Shantanu Dixit
Background: Temporomandibular disorder (TMD) represents a subgroup of painful orofacial disorders involving pain in the temporomandibular joint (TMJ) region, fatigue of the cranio-cervico-facial muscles (especially masticatory muscles), limitation of mandible movement, and the presence of a clicking sound in the TMJ. TMD is associated with multiple factors and systemic diseases. This study aimed to assess the prevalence of TMD in Nepalese subjects for the first time. Methods: A total of 500 medical and dental students (127 men and 373 women) participated in this study from May 2016 to September 2016...
February 2018: Journal of Dental Anesthesia and Pain Medicine
Ashwant Kumar Vadepally, Ramen Sinha, A V S S Subramanya Kumar
Background: Patients with limited mouth opening (LMO) often associated with difficult intubation. Retrograde intubation is an alternative technique of establishing definitive airway in these patients when blind nasal intubation fails and fiberoptic bronchoscope is not available. We tested the retrograde intubation through nasal route in patients with LMO less than 2 cm. Materials and methods: The procedure was performed with some modification with regard to retrograde guide on 18 patients requiring maxillofacial surgical procedures to increase mouth opening...
January 2018: Journal of Oral Biology and Craniofacial Research
V N Okoje, T O Aladelusi, T A Abimbola
Aim: The study presents a case series which evaluates the presentation, management and outcome of TMJ dislocation in a tertiary health centre in Nigeria. Materials and methods: Case review of 11 patients with TMJ dislocation seen in the University College Hospital (UCH) Ibadan over a period of 10 years. The criteria for the diagnosis of TMJ dislocation were based on history, clinical examination and radiologic findings. Results: Mean age of patients was 44...
December 2017: Annals of Ibadan Postgraduate Medicine
Malavika Subu, Jun-Young Paeng
Reduction malarplasty is one of the most commonly performed cosmetic and plastic surgery in Asian countries. Bony ankylosis of the temporomandibular joint (TMJ) occurs usually as a result of trauma, infection, failed surgeries, and autoimmune diseases. Reduction malarplasty has low incidence of TMJ-related complications. A 33-year-old female patient came with complaint of restricted mouth opening around 18 mm, which was developed immediately after the reduction malarplasty 2 years before. On computed tomography image, bony adhesion and the defect from the surgical drilling were found around right TMJ...
March 16, 2018: Journal of Craniofacial Surgery
Domenico Ciavarella, Michele Tepedino, Michele Laurenziello, Laura Guida, Giuseppe Troiano, Graziano Montaruli, Gaetano Illuzzi, Claudio Chimenti, Lorenzo Lo Muzio
INTRODUCTION: Temporomandibular disease (TMD) etiology is multifactorial and is related to many perpetuating, predisposing, and initiating factors. The daytime parafunctions may have an important role in TMD pathogenesis. The most frequent parafunctions analyzed were the static parafunction (ie, clenching) and the dynamic parafunction (ie, grinding). In the present paper, the authors evaluated the swallowing (an oral function/parafunction) with the surface electromyography in patients with TMD...
March 16, 2018: Journal of Craniofacial Surgery
Adam R Chin, Jin Gao, Yadong Wang, Juan M Taboas, Alejandro J Almarza
PURPOSE: Biodegradable polymeric scaffolds have been used for tissue engineering approaches and can be used to regenerate temporomandibular joint (TMJ) tissues. Synthetic acellular polymeric poly(glycerol sebacate) (PGS) scaffolds and natural scaffolds made from gelatin are polymeric scaffold sponges that could provide a substrate for cell infiltration and remodeling. The authors studied the regenerative potential of these 2 scaffolds in addition to a bioactive signal, magnesium (Mg), in a novel fibrocartilage defect model in the goat mandibular condylar cartilage (MCC)...
February 22, 2018: Journal of Oral and Maxillofacial Surgery
Irena Mladenovic, Jelena Krunic, Gordana Supic, Ruzica Kozomara, Dejan Bokonjic, Nikola Stojanovic, Zvonko Magic
INTRODUCTION: The purpose of this study was to evaluate the associations of variability in pulp sensitivity with sex, psychosocial variables, the gene that encodes for the enzyme catechol-O-methyltransferase (COMT), and chronic painful conditions (temporomandibular disorders [TMDs]). METHODS: The study was composed of 97 subjects (68 women and 29 men aged 20-44 years). The electric (electric pulp tester) and cold (refrigerant spray) stimuli were performed on mandibular lateral incisors...
March 14, 2018: Journal of Endodontics
Órla Gilheaney, Leo Fa Stassen, Margaret Walshe
PURPOSE: Temporomandibular disorders (TMDs) are caused by changes in the structure and/or function of the temporomandibular joint, masticatory muscles, and/or osseous components. TMDs can result in oral stage dysphagia (OD) with potential effects on function and patient well-being. Little is known about the prevalence, nature, and management of TMD-related OD. The aims of the present study were to estimate the prevalence and nature of OD in adult TMD patients and to identify the common management techniques used to manage the signs and symptoms of TMD-related OD...
February 20, 2018: Journal of Oral and Maxillofacial Surgery
Shiping Chang, Yan Yang, Yang Liu, Jingfu Wang, Wuyang Zhang, Qin Ma
PURPOSE: Our aim was to explore how the remodeling capacity of children's mandibular condyles affected the morphologic changes of fractured condyles after conservative treatment. PATIENTS AND METHODS: A retrospective study was designed and performed in children and adult patients with mandibular condylar fractures. Computed tomographic imaging was reviewed for all patients to analyze the morphologic changes and risk factors for traumatic temporomandibular joint ankylosis...
February 19, 2018: Journal of Oral and Maxillofacial Surgery
Koichiro Ueki, Akinori Moroi, Takamitsu Tsutsui, Ryota Hiraide, Akihiro Takayama, Yuki Saito, Momoko Sato, Nana Baba, Tatsuya Tsunoda, Asami Hotta, Kunio Yoshizawa
PURPOSE: The purpose of this study was to compare time-course changes in temporomandibular joint (TMJ) space between mandibular advancement surgery and setback surgery after sagittal split ramus osteotomy (SSRO) and Le Fort I osteotomy. SUBJECTS AND METHODS: The subjects were 46 patients (92 joints) who underwent bi-maxillary surgery. The TMJ disc position was assessed by magnetic resonance imaging (MRI) and the anterior, superior, posterior, medial and lateral joint spaces were assessed by computed tomography (CT), preoperatively and at 1 week and 1 year postoperative...
February 9, 2018: Journal of Cranio-maxillo-facial Surgery
Charlotte Wilson, Joe Iwanaga, Rod J Oskouian, R Shane Tubbs
Trauma to the mandible can occasionally be a life-threatening event. Although extremely rare with only 56 reported patients in the English language, fracture of the floor of the middle cranial fossa with protrusion of the mandibular condyle into the middle cranial fossa was first reported in 1963 by Dingman. The authors review the anatomy of the temporomandibular joint in relation to the middle cranial fossa and demonstrate the possible complications due to condylar intrusion with anatomical dissection.
March 14, 2018: Journal of Craniofacial Surgery
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"