scholarly journals The Efficiency of Anterior Repositioning Splints in the Management of Pain Related to Temporomandibular Joint Disc Displacement with Reduction

2018 ◽  
Vol 2018 ◽  
pp. 1-6 ◽  
Author(s):  
Malgorzata Pihut ◽  
Malgorzata Gorecka ◽  
Piotr Ceranowicz ◽  
Mieszko Wieckiewicz
Keyword(s):  
Temporomandibular Joint ◽  
Temporomandibular Disorders ◽  
Rating Scale ◽  
Numerical Rating Scale ◽  
Masticatory Muscles ◽  
Control Group ◽  
Study Group ◽  
Disc Displacement ◽  
Temporomandibular Joint Disc ◽  
Disc Displacement With Reduction

Background and Objective. Intra-articular temporomandibular disorders are often related to pain in the area of the temporomandibular joint, ear, and temple. The aim of the study was to investigate the efficiency of anterior repositioning splints in decreasing pain related to temporomandibular joint disc displacement with reduction. Methods. The research material consisted of 112 patients, aged 24 to 45 years, of both genders, who reported for treatment at the Consulting Room of Temporomandibular Joint Dysfunctions at the Jagiellonian University in Cracow between 2014 and 2016 due to pain in the area of the temporomandibular joint(s) and noise(s) of temporomandibular joint(s) present during jaw movements with comorbid contracture of masticatory muscles. Subjects were examined according to the Diagnostic Criteria for Temporomandibular Disorders (DC/TMD) protocol and, after diagnosis of painful disc displacement with reduction and masticatory muscle contracture, they were assigned randomly to either the study or control groups (56 patients in each). In the study group, we used an anterior repositioning splint on the full lower arch for about 20 hours usage over a 4-month period. In the control group, a noninvasive therapy was applied using a biostimulation laser over 12 sessions performed every second day on the area of both temporomandibular joints with mouth open and while performing muscle self-exercises with a dominant protrusive position of the mandible. Pain intensity was evaluated using the Verbal Numerical Rating Scale (VNRS) immediately before the treatment and then after 4 and 16 weeks. The obtained data were analyzed using the Mann–Whitney U test p≤0.005. Results. The VNRS values reported during the final examination for the study group were significantly lower than for the control group p=0.0004. Conclusions. The anterior repositioning splint is an efficient tool in decreasing pain related to disc displacement with reduction. This trial is registered with Clinicaltrials.gov NCT03057262.

Comparison of Analgesic Effect of Levobupivacaine with Dexmedetomidine and Levobupivacaine for Scalp Block before Supratentorial Craniotomy: A Randomized Controlled Trial

2020 ◽  
Vol 103 (10) ◽  
pp. 1028-1035
Keyword(s):  
Postoperative Pain ◽  
Rating Scale ◽  
Numerical Rating Scale ◽  
Control Group ◽  
Study Group ◽  
Analgesic Requirement ◽  
Supratentorial Craniotomy ◽  
Numerical Rating ◽  
Fentanyl Consumption ◽  
Scalp Block

Background: Craniotomy causes acute and chronic pain. Uncontrolled postoperative pain may lead to adverse events. Perioperative scalp nerves block is not only effective in reducing intraoperative hemodynamic response, but it also reduces postoperative pain and postoperative analgesia requirement. Objective: To compare the benefits of adding dexmedetomidine to levobupivacaine in scalp nerves block before craniotomy for the duration of analgesia in supratentorial craniotomy. Materials and Methods: After approval by the Committee for Research, 50 supratentorial craniotomy patients were randomized into two groups. The control group received 30 mL scalp nerves block with 0.25% levobupivacaine with adrenaline 1:200,000, whereas the study group received 30 mL scalp nerves block with 0.25% levobupivacaine with adrenaline 1:200,000 plus dexmedetomidine 1 mcg/kg. The primary outcome was the time to first analgesic requirement postoperatively. The secondary outcomes included intraoperative fentanyl consumption, verbal numerical rating scale, tramadol consumption, and complications during the first 24 hours postoperatively. Results: Patients in the study group had significantly increase time to the first analgesic requirement in postoperative period and reduced intraoperative fentanyl consumption. The median time to first analgesic requirement was 555 (360 to 1,035) minutes in the study group versus 405 (300 to 520) minutes in the control group (p=0.023). Intraoperative fentanyl consumption 125 (75 to 175) mcg in the study group was significantly lower than 200 (150 to 250) mcg in the control group (p=0.02). The verbal numerical rating scale at 1, 4, 8, 12 and 24 hours postoperatively, tramadol consumption, and complications during the first 24 hours postoperatively were not statistically significant different. Conclusion: Preoperative scalp nerves block with 0.25% levobupivacaine with adrenaline (1:200,000) with dexmedetomidine 1 mcg/kg significantly increased the time to first analgesic requirement and reduced intraoperative fentanyl consumption compared to 0.25% levobupivacaine with adrenaline (1:200,000) without perioperative complications. Keywords: Scalp block, Dexmedetomidine, Post-craniotomy analgesia, Supratentorial tumor, Levobupivacaine

Acupuncture for Low Back Pain in Pregnancy – a Prospective, Quasi- Randomised, Controlled Study

2004 ◽  
Vol 22 (2) ◽  
pp. 60-67 ◽  
Author(s):  
João Bosco Guerreiro da Silva ◽  
Mary Uchiyama Nakamura ◽  
José Antonio Cordeiro ◽  
Luiz Kulay
Keyword(s):  
Pelvic Pain ◽  
Rating Scale ◽  
Numerical Rating Scale ◽  
Real Life ◽  
Acupuncture Group ◽  
Controlled Study ◽  
Control Group ◽  
Study Group ◽  
Low Back ◽  
Average Pain

This study was undertaken to investigate the effects of acupuncture in low back and pelvic pain during pregnancy under real life conditions, as compared with patients undergoing conventional treatment alone. A total of 61 conventionally treated pregnant women were allocated randomly into two groups to be treated or not by acupuncture. Twenty-seven patients formed the study group and 34 the control group. They reported the severity of pain using a Numerical Rating Scale from 0 to 10, and their capacity to perform general activities, to work, and to walk. We also assessed the use of analgesic drugs. Women were followed up for eight weeks and interviewed five times, at two-week intervals. All women completed the study. In the study group the average pain during the study period showed a larger reduction (4.8 points) than the control group (−0.3 points) (P<0.0001). Average pain scores decreased by at least 50% over time in 21 (78%) patients in the acupuncture group and in five (15%) patients in the control group (P<0.0001). Maximum pain and pain at the moment of interview were also less in the acupuncture group compared with the control group. The capacity to perform general activities, to work and to walk was improved significantly more in the study group than in the control group (P<0.05). The use of paracetamol was lower in the acupuncture group (P<0.01). These results indicate that acupuncture seems to alleviate low back and pelvic pain during pregnancy, as well as to increase the capacity for some physical activities and to diminish the need for drugs, which is a great advantage during this period.

scholarly journals Management of Internal Derangement of Temporomandibular Joint Disc Displacement with Reduction Using Two Different Lines of Treatment

2021 ◽  
Vol 24 (2) ◽  
pp. 8
Author(s):  
Mohamed Ahmed Helal ◽  
Shoroog Hassan Agou ◽  
Amr Bayoumi ◽  
Ahmed Imam ◽  
Ali Habiballah Hassan
Keyword(s):  
Range Of Motion ◽  
Temporomandibular Joint ◽  
Lower Cost ◽  
Internal Derangement ◽  
Disc Displacement ◽  
Temporomandibular Joint Disc ◽  
Non Invasive ◽  
Anterior Disc Displacement ◽  
Disc Displacement With Reduction

Objetive: This study was to compare the effectiveness of arthrocentesis versus the insertion of anterior repositioning splint (ARS) in improving the mandibular range of motion (MRM) for patients with the temporomandibular joint (TMJ) anterior disc displacement with reduction (ADDwR). Methods: 36 patients diagnosed as ADDwR were recruited and divided randomly into two groups. The first group (G1) was treated by arthrocentesis, and the second (G2) was treated using ARS. All patients were reexamined after six months. Results: Except that for protrusive movement, there were significant differences between the two groups for the percentage changes of the MRM as measured by the amount of pain free opening, unassisted opening, maximum assisted opening, right lateral and left lateral movements (p < 0.05). Conclusion: Within the context of the current study, the non-invasive, lower cost ARS, provided better results in improving the MRM when managing ADDwR cases.   Keywords Arthrocentesis; Anterior repositioning splint; TMD; Internal derangement; Anterior disc displacement; Mandibular range of motion.

Acupuncture for Insomnia in Pregnancy – a Prospective, Quasi-Randomised, Controlled Study

2005 ◽  
Vol 23 (2) ◽  
pp. 47-51 ◽  
Author(s):  
João Bosco Guerreiro da Silva ◽  
Mary Uchiyama Nakamura ◽  
José Antonio Cordeiro ◽  
Luiz Kulay
Keyword(s):  
Pregnant Women ◽  
Rating Scale ◽  
Numerical Rating Scale ◽  
Real Life ◽  
Controlled Study ◽  
Control Group ◽  
Study Group ◽  
Randomised Controlled Study ◽  
Numerical Rating ◽  
Randomised Controlled

Objective This study was undertaken to test the effects of acupuncture on insomnia in a group of pregnant women under real life conditions, and to compare the results with a group of patients undergoing conventional treatment alone (sleep hygiene). Methods A total of 30 conventionally treated pregnant women were allocated at random into groups with or without acupuncture. Seventeen patients formed the study group and 13 the control group. The pregnant women scored the severity of insomnia using a Numerical Rating Scale from 0 to 10. Women were followed up for eight weeks and interviewed five times, at two-week intervals. Results Eight women dropped out, five in the study group and three in the control group. The study group reported a larger reduction on insomnia rating (5.1) than the control group (0.0), a difference which was statistically significant (P=0.0028). Average insomnia scores decreased by at least 50% over time in nine (75%) patients in the study group and in three (30%) of the control group. Conclusion The results of this study suggest that acupuncture alleviates insomnia during pregnancy and further research is justified.

scholarly journals Association Between -1607 1G/2G Polymorphism of MMP1 and Temporomandibular Joint Anterior Disc Displacement with Reduction

2020 ◽  
Vol 31 (2) ◽  
pp. 152-156
Author(s):  
Alberto Sierra Rosales ◽  
Eduardo Alberto Villaseñor Rodríguez ◽  
Christian Lorena López González ◽  
Edy David Rubio Arellano ◽  
Susan Andrea Gutiérrez Rubio ◽  
...  
Keyword(s):  
Temporomandibular Joint ◽  
Control Group ◽  
Disc Displacement ◽  
Western Mexico ◽  
Accelerated Degradation ◽  
Matrix Metalloproteinase 1 ◽  
Anterior Disc Displacement ◽  
The Matrix ◽  
Study Participants ◽  
Disc Displacement With Reduction

Abstract Anterior disc displacement with reduction (DDWR) is considered one of the most common disorders within the temporomandibular joint (TMJ), with a prevalence of 41% in adults. Matrix metalloproteinases play an important role in the degradation of the TMJ and the matrix metalloproteinase 1 (MMP1) 1607 1G/2G polymorphism increases the local expression of MMP1 thus leading to accelerated degradation of the extracellular matrix. The objective of this study was to evaluate the association between the 1607 1G/2G polymorphism of MMP1 gene and DDWR in a group of Mexican individuals from western Mexico. A total of 67 unrelated individuals, between the ages of 18 and 36 years, of both genders, were included in this study. Study participants with DDWR were required to meet the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD), while a second control group of 90 individuals without DDWR were also included. Both groups were required to have paternal and maternal ancestry (grandparents) of the same geographic and ethnic region. Genotypes were determined using the nested PCR technique. The 1G/2G polymorphism was found in 68.7%, followed by 2G/2G in 25.4% and 1G/1G in 6.0% of the cases group. While the prevalence in the control group was 55.5% for the 1G/2G polymorphism, 26.6% for 1G/1G and 17.7% for 2G/2G. An association was found between the 2G allele of the 1607 1G/2G polymorphism of MMP1 gene and the presence of DDWR in the patients of western Mexico.

scholarly journals Temporomandibular joint assessment in patients with articular disc displacement by way of computed tomography - radiological parameters of shape, size and location of mandibular heads

2015 ◽  
Vol 28 (3) ◽  
pp. 208-211
Author(s):  
Anna Szabelska ◽  
Katarzyna Sarna-Bos ◽  
Grzegorz Staskiewicz ◽  
Janusz Borowicz ◽  
Anna Szabelska ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Temporomandibular Joint ◽  
Study Groups ◽  
Temporomandibular Joint Disorders ◽  
Control Group ◽  
Disc Displacement ◽  
Articular Disc ◽  
Temporomandibular Joint Disc ◽  
Radiological Parameters ◽  
Bone Structures

Abstract Conventional and modern methods of radiological imaging are often used in the diagnosis of temporomandibular joint disorders, and the CT technique is particularly characterized by an excellent visualization of bony structures. The aim of the study was to show the importance and role of CT in the evaluation of TMJ bone structures in both patients with articular disc displacement and in a group of healthy subjects. Both study groups were assessed with the use of the transverse plane. Herein, multi-slice spiral computed tomography was performed in 47 subjects. These individuals were qualified for CT by way of magnetic resonance imaging, due to their being diagnosed with a displacement of their temporomandibular joint disc. The product of our study is presented as a set of tables. These are comparisons of radiological parameters based on the shape, size and location of the mandibular head, in the examined patients, in a control group, and with regard to sex. The results of our work indicate that CT can be successfully used in the imaging of TMJ bone structures, specifically, the condylar process of the mandibular head and the joint socket. However, statistically significant differences of the utilized parameters between patients with articular disc displacement and controls, warrant further analysis of this issue.

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