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This study aimed to determine which of the autologous blood products administered simultaneously with arthrocentesis is more effective on clinical outcomes in patients with temporomandibular joint disorder. The study included 116 patients who underwent arthrocentesis alone, i-PRF (injectable- Platelet Rich Fibrin) with arthrocentesis, and PRP (Platelet Rich Plasma) with arthrocentesis. A total of 35 patients underwent arthrocentesis (Group A), 47 patients underwent arthrocentesis with i-PRF (Group APRF) and 34 patients underwent arthrocentesis with PRP (Group APRP). All patients received local anaesthesia before the procedure, and then the upper joint cavity was irrigated with approximately 100 mL of saline solution. Subsequently, patients in Group APRF and Group APRP were administered 2 ml of autologous blood product. All patients' pain and maximum mouth opening values were compared statistically at each time point: before the procedure, 1 week, 1 month, 3 months, and 6 months after the procedure. The results demonstrated no significant difference among the groups in terms of pain. Nevertheless, in terms of maximum mouth opening, superior outcomes were observed in the early postoperative period in the PRP group, while superior outcomes were observed in the late postoperative period in the i-PRF group.
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BACKGROUND: The management of internal derangement (ID) of the TMJ is challenging because of multiple etiologic factors and varying degrees of severity. The aim of this study was to evaluate the clinical outcomes of patients with unilateral ID treated with arthrocentesis and stabilization splint therapy during a 6-month period. METHODS: A total of 105 patients (87 females, 18 males) with unilateral ID were included in this study. Patients were divided into unilateral anterior disc displacement with reduction (ADDwR) and unilateral anterior disc displacement without reduction (ADDwoR). Patients with ADDwoR were subdivided according to the erosive bone changes. Objective parameters on mandibular movement and subjective parameters on pain were obtained and assessed. Their clinical outcomes before and after arthrocentesis and stabilization splint therapy were compared with the chi-square, Fisher's exact test, paired t-test, or Wilcoxon singed-rank test. RESULTS: All objective parameters of unilateral ID patients significantly increased at the 6-month follow-up. The differences in mean visual analog scale (VAS) pain scores were statistically significant in all subjective variables (p < 0.01). In joints with ADDwoR, preoperative maximal mouth opening, and maximal protrusive movement in both groups, with erosive and non-erosive changes were significantly increased after 6 months (p < 0.01). However, right and left maximal lateral movement increased after treatment in both groups but without significant differences. All VAS pain scores on jaw movement and palpation of associated muscles showed a significant decrease regardless of erosive changes. CONCLUSIONS: The combination of arthrocentesis and subsequent stabilization splint therapy was shown to be highly effective in pain reduction and improvement of mandibular movements in both unilateral ADDwR and ADDwoR, as well as in cases with both erosive and non-erosive bony changes associated with unilateral ADDwoR.
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The aim of this paper was to determine the optimal needle depth for temporomandibular joint (TMJ) arthrocentesis using magnetic resonance imaging (MRI), with the aim of improving procedural safety and efficacy in clinical practice. A retrospective analysis of 264 TMJ MRIs from 132 patients at Istanbul Medipol Mega University Hospital was conducted. T2-weighted MRI sequences were utilised to measure distances from skin to joint capsules at varying needle entry points, applying the double puncture technique. The study adhered to ethical standards with appropriate approvals. The analysis revealed significant gender-related variations in needle depths (females showing shorter distances than males, p < 0.05). No significant gender differences were found in condylar angles. An inverse correlation between age and condylar angle suggested age-related anatomical changes. Crucially, a 20 mm needle depth was identified as safer and more effective than the previously recommended 25 mm. This study underscores the necessity of revising needle depth to 20 mm in TMJ arthrocentesis. These findings hold significant implications for improving procedural safety and catering to demographic variations.
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Artrocentese , Imageamento por Ressonância Magnética , Agulhas , Articulação Temporomandibular , Humanos , Feminino , Masculino , Artrocentese/métodos , Estudos Retrospectivos , Imageamento por Ressonância Magnética/métodos , Adulto , Pessoa de Meia-Idade , Articulação Temporomandibular/diagnóstico por imagem , Articulação Temporomandibular/patologia , Idoso , Adolescente , Adulto Jovem , Transtornos da Articulação Temporomandibular/diagnóstico por imagem , Transtornos da Articulação Temporomandibular/patologiaRESUMO
BACKGROUND: Synovial hemangiomas are rare benign vascular anomalies surrounded by a synovial lining and were first described by Bouchut in 1856. These neoplasms can develop in the intra-articular region, resulting in effusions and knee pain. However, their cause remains unknown. Prompt diagnosis and intervention are critical to prevent chondral damage. Histopathological examination is used to achieve the diagnosis, which is often delayed because of a lack of specific clinical signs. This report describes a unique case in which a painful infrapatellar mass was diagnosed as a synovial hemangioma. The absence of typical magnetic resonance imaging (MRI) findings highlights the importance of arthroscopic excision for diagnosis and symptom relief. CASE PRESENTATION: A 20-year-old woman presented with persistent anterior left knee pain that became exacerbated when she climbed stairs. Despite previous pain management and physical therapy, she developed a painful lump beneath her patella that worsened over time. She had also undergone arthrocentesis, but this did not relieve her pain. Physical examination revealed a palpable, immobile 5-cm mass along the patellar tendon with limited knee flexion and extension and normal ligament stability. T1-weighted fat-saturated MRI of the left knee with gadolinium-based contrast revealed a lobulated intra-articular mass in Hoffa's fat pad that resembled a soft tissue chondroma. A biopsy of the mass was performed to provide histopathological evidence, confirming the benign nature of the mass. The subsequent excisional arthroscopy, combined with incision enlargement for mass removal, confirmed the histopathologic diagnosis of synovial hemangioma based on the presence of numerous dilated blood vessels and venous proliferation within sections of the synovium. Recovery was complete, and no residual tumor was detected on follow-up MRI after 1 year. CONCLUSION: This case study emphasizes the importance of arthroscopic excision over open surgery for patients with synovial hemangioma. The minimally invasive nature of arthroscopy combined with the well-encapsulated nature and location of the mass facilitates complete resection.
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Hemangioma , Articulação do Joelho , Imageamento por Ressonância Magnética , Membrana Sinovial , Humanos , Feminino , Hemangioma/cirurgia , Hemangioma/complicações , Hemangioma/diagnóstico por imagem , Hemangioma/diagnóstico , Hemangioma/patologia , Adulto Jovem , Membrana Sinovial/patologia , Membrana Sinovial/diagnóstico por imagem , Articulação do Joelho/cirurgia , Articulação do Joelho/patologia , Articulação do Joelho/diagnóstico por imagem , Artroscopia , Dor Crônica/etiologia , Neoplasias de Tecidos Moles/cirurgia , Neoplasias de Tecidos Moles/patologia , Neoplasias de Tecidos Moles/diagnóstico , Neoplasias de Tecidos Moles/complicações , Neoplasias de Tecidos Moles/diagnóstico por imagem , Patela/patologia , Patela/cirurgia , Patela/diagnóstico por imagem , Artralgia/etiologiaRESUMO
This study aimed to assess and compare the efficacy of two distinct single-puncture techniques in temporomandibular joint (TMJ) arthrocentesis for managing disk displacement without reduction (DDwoR). Sixty patients with DDwoR were randomly and blindly assigned to two treatment groups (n = 30 each): group 1 - TMJ arthrocentesis with the classic concentric needle; and group 2 - TMJ arthrocentesis with the concentric needle-cannula system. The following variables were recorded and compared across the groups: patient's pain perception (visual analog scale - VAS, 0-10); maximal interincisal distance (MID, mm); facial edema (FE, presence or absence); and operation duration (OP, minutes). Patients in group 2 presented significantly lower values of VAS score and presence of FE (p < 0.05) when examining the data at 24 and 48 h after the arthrocentesis. They also showed an increase in MID values (p = 0.024) after 6 months. With regard to OP, no significant difference was observed between the groups. Performing a single-puncture TMJ arthrocentesis using a concentric needle-cannula system significantly reduced the patients' pain perception, and mitigated the presence of facial edema during the immediate postoperative period (at 24 and 48 h). Furthermore, it resulted in a notable increase in the MID after 6 months.
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Artrocentese , Cânula , Agulhas , Transtornos da Articulação Temporomandibular , Humanos , Artrocentese/instrumentação , Artrocentese/métodos , Feminino , Masculino , Método Simples-Cego , Adulto , Transtornos da Articulação Temporomandibular/cirurgia , Pessoa de Meia-Idade , Medição da Dor , Luxações Articulares/cirurgia , Resultado do Tratamento , Adulto JovemRESUMO
Disc displacement without reduction (DDwoR) can cause pain and limitations in mouth opening, with a significant impact on function. The optimal management strategy for DDwoR is unclear. Treatments include conservative management such as mandibular manipulation, occlusal splints, and patient education/self-management, as well as arthrocentesis, which is a minimally invasive procedure. The aim of this systematic review and meta-analysis was to ascertain whether there is a role for arthrocentesis in the management of DDwoR. Studies analysing the outcomes pain and maximum mouth opening (MMO) in patients with DDwoR treated by arthrocentesis or occlusal coverage devices were eligible for inclusion. Following a database search, six studies with a total of 343 participants were found to be eligible for analysis (three prospective observational studies, one retrospective observational study, one non-randomized single-blind clinical trial, and one unblinded randomized clinical trial). When compared to occlusal coverage splints, arthrocentesis demonstrated a slight improvement in pain, although this was statistically non-significant (standardized mean difference (SMD) -0.50, 95% confidence interval (CI) -1.04 to 0.05, P = 0.07; I2 = 81%), and a significant improvement in MMO (SMD 0.79 mm, 95% CI 0.24-1.35 mm, P = 0.005; I2 = 79%). However, due to the significant heterogeneity between studies and the high risk of bias, along with the paucity of double-blind randomized controlled clinical trials, definitive conclusions cannot be drawn for this clinical question.
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Artrocentese , Placas Oclusais , Transtornos da Articulação Temporomandibular , Humanos , Transtornos da Articulação Temporomandibular/terapia , Artrocentese/métodos , Luxações Articulares/terapia , Disco da Articulação Temporomandibular , Medição da DorRESUMO
We aimed to compare the clinical results of the modified double-puncture arthrocentesis technique with the results of the conventional double-puncture and single-puncture techniques. Patients who underwent unilateral arthrocentesis and had stage 2-4 internal irregularities according to Wilkes classification were included in the study. The outcome variables were pain, maximum mouth opening, quality of life, and duration of the procedure. Data were analysed preoperatively and 1st-day, 1st-week, and 1st-month after the procedure. A total of 52 patients (49-females, 3-males) with complete records were included in this study. The mean age of the patients was 32.7 ± 15.6 years. There was no significant difference between the three techniques in terms of outcome variables at all times (p > 0.05). There was a significant difference between the single puncture technique and the other techniques in terms of procedure time (p < 0.05). No superiority of the modified double-puncture arthrocentesis was found in terms of clinical results.
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Background: Internal derangement (ID) of temporomandibular joint (TMJ) is a common temporomandibular disorder (TMD) which causes hypomobility of the joint. Minimally invasive treatment modality like arthrocentesis is used as first-line of management having low morbidity and high efficacy. This prospective randomized comparative study was carried to compare the efficacy of intra-articular injection with sodium hyaluronate (SH) and triamcinolone acetonide (TA) after arthrocentesis in ID of TMJ. Materials and Methods: A total 40 patients diagnosed with ID (stage 1-4) were included in the study and randomly divided in two groups. Twenty patients (group A) received intra-articular injection of SH while 20 patients (group B) received intra-articular injection of TA, after arthrocentesis. The clinical parameters of pain (VAS), Maximum mouth opening (MMO) (mm) and clicking sound (present/absent) were evaluated pre-operatively and at seventh day, 1 month and 3 months post-operatively. Results: There was statistically significant improvement in pain scores in both the groups at all time intervals with SH being superior (p value 0.0086). All the patients showed improved mouth opening at all time intervals, TA being superior but statistically insignificant (p value 0.59). There was reduction in the clicking sound in both the groups which was statistically insignificant at all time intervals. Conclusions: Arthrocentesis followed by intra-articular injection with SH is superior to TA in terms of pain reduction, while TA showed superiority in terms of improved mouth opening.
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BACKGROUND: Surgical treatment of temporomandibular joint (TMJ) disc displacement (DD) has been established in different forms since over a century. Ther is a consensus to perform minimal invasive interventions as first-line surgical treatment since there are no evidence on best surgical practice yet. OBJECTIVE: The aim was to perform a complex systematic review (SR) on the topic-is there evidence for surgical treatment of TMJ DD? METHODS: The PICO was defined as DD patients (population), treated with different surgical interventions including arthrocentesis (intervention), compared with other or no treatment (control) regarding the outcome variables mandibular function, mouth opening capacity, TMJ pain, etcetera (outcome). For identification of prospective controlled trials and SRs, a search strategy was developed for application in three databases. RESULTS: The search yielded 4931 studies of which 56 fulfilled the stipulated PICO. Studies with low or moderate risk of bias were possible to include in meta-analyses. There were evidence suggesting arthrocentesis being more effective compared to conservative management (maximum interincisal opening (MIO): p < .0001, I2 = 22%; TMJ pain: p = .0003, I2 = 84%) and arthrocentesis being slightly more effective than arthrocentesis with an adjunctive hyaluronic acid injection (MIO: p = .04, I2 = 0%; TMJ pain: p = .28, I2 = 0%). Other treatment comparisons showed nonsignificant differences. The performed meta-analyses only included 2-4 studies each, which might indicate a low grade of evidence. CONCLUSION: Although arthrocentesis performed better than conservative management the findings should be interpreted cautiously, and non-invasive management considered as primary measure. Still, several knowledge gaps concerning surgical methods of choice remains.
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Luxações Articulares , Procedimentos Cirúrgicos Minimamente Invasivos , Disco da Articulação Temporomandibular , Transtornos da Articulação Temporomandibular , Humanos , Transtornos da Articulação Temporomandibular/cirurgia , Transtornos da Articulação Temporomandibular/fisiopatologia , Transtornos da Articulação Temporomandibular/terapia , Procedimentos Cirúrgicos Minimamente Invasivos/métodos , Luxações Articulares/cirurgia , Disco da Articulação Temporomandibular/cirurgia , Resultado do Tratamento , Artrocentese/métodos , Amplitude de Movimento Articular/fisiologia , Ácido Hialurônico/uso terapêutico , Ácido Hialurônico/administração & dosagem , Injeções Intra-ArticularesRESUMO
There is currently no consensus on the best treatment for painful temporomandibular disc displacement without reduction (DDwoR), and no network meta-analysis (NMA) of randomized clinical trials (RCTs) comparing all types of treatments for this condition has been conducted. The objective of this study was to compare and rank all treatments for DDwoR, including conservative treatments, occlusal splints, low-level laser therapy (LLLT), arthrocentesis (Arthro) alone, Arthro plus intra-articular injection (IAI) of platelet-rich plasma (PRP), Arthro plus IAI of hyaluronic acid (HA), Arthro with exercises, Arthro plus occlusal splints, and manipulative therapy. Outcome variables were pain intensity on a visual analogue scale (VAS) and maximum mouth opening (MMO, mm). The mean difference with 95% confidence interval was estimated using Stata software. The GRADE system was used to assess the certainty of the evidence. A total of 742 patients from 16 RCTs were included in the NMA. Both direct meta-analysis and NMA showed that Arthro with IAI of co-adjuvants provided better pain reduction in the short term (≤3 months) than Arthro alone. However, the quality of the evidence was very low. In the intermediate term, Arthro alone or combined with co-adjuvants provided better pain reduction than conservative treatment, but with low-quality evidence. Conservative treatment significantly increased MMO in the short term compared to other treatments. In conclusion, the results of this NMA suggest that arthrocentesis with intra-articular injection of adjuvant medications may be superior to conservative treatments in reducing pain intensity at long-term follow-up, while no significant differences were found for the MMO outcome. However, the quality of evidence was generally low to very low, and further RCTs are needed to confirm these findings.
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Artrocentese , Ácido Hialurônico , Metanálise em Rede , Medição da Dor , Plasma Rico em Plaquetas , Ensaios Clínicos Controlados Aleatórios como Assunto , Transtornos da Articulação Temporomandibular , Humanos , Transtornos da Articulação Temporomandibular/terapia , Injeções Intra-Articulares , Artrocentese/métodos , Ácido Hialurônico/administração & dosagem , Ácido Hialurônico/uso terapêutico , Terapia com Luz de Baixa Intensidade/métodos , Placas Oclusais , Luxações Articulares/terapia , Disco da Articulação Temporomandibular , Dor Facial/terapia , Dor Facial/etiologia , Terapia CombinadaRESUMO
This study aims to compare the effectiveness of two different techniques of double puncture arthrocentesis with and without the addition of catheters and a vacuum pump for management of temporomandibular joint (TMJ) disc displacement without reduction (DDWOR). A total of 48 patients with DDWOR were randomly and blindly allocated into two treatment groups (N = 24): Group 1, TMJ arthrocentesis with the addition of catheters and a vacuum pump to the second needle; Group 2, TMJ arthrocentesis without any addition device. The following variables were registered and compared between groups: patient's pain perception (visual analogue scale [VAS; 0-10]); maximal interincisal distance [MID; mm]; joint effusion (JE, presence or absence); facial edema (FE; presence or absence); and the operation duration (OP; minutes). Patients in Group 1 presented with significantly lower VAS scores (p < 0.001) and presence of FE (p = 0.03) in the post-operative period, also an increase in MID values (p = 0.026), and a reduction in JE (p = 0.022) after 3 months. Besides that, in this group, the procedure was performed significantly faster (p < 0.001). Performing arthrocentesis with the addition of a vacuum pump makes the procedure faster and yields better results in terms of pain, facial swelling, mouth opening and joint effusion.
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Artrocentese , Transtornos da Articulação Temporomandibular , Humanos , Artrocentese/métodos , Vácuo , Resultado do Tratamento , Punções , Transtornos da Articulação Temporomandibular/cirurgia , Catéteres , Amplitude de Movimento Articular , Articulação TemporomandibularRESUMO
OBJECTIVE: Synovial extramedullary hematopoiesis is a rarely reported condition in humans and, to date, has never been reported in canines. This case report describes the clinical presentation, diagnostic work-up, treatment, and outcome of a canine case confirmed to have hematopoietic tissue within multiple joints. ANIMAL: A client-owned canine. CLINICAL PRESENTATION, PROGRESSION, AND PROCEDURES: The clinical presentation was most consistent with immune-mediated polyarthritis, and arthrocentesis was performed in multiple joints for cytological evaluation and culture. Cytology revealed evidence of extramedullary hematopoiesis, and shortly thereafter the dog was diagnosed with immune-mediated hemolytic anemia and thrombocytopenia. TREATMENT AND OUTCOME: Pregabalin, prednisolone, clopidogrel, and cyclosporine were started, and after several recheck appointments and dose adjustments, the dog's clinical signs resolved for all conditions. CLINICAL RELEVANCE: Unusual sites of extramedullary hematopoietic tissue may result in a clinical presentation for which more traditional etiologies and differentials are not applicable.
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Anemia , Doenças do Cão , Hematopoese Extramedular , Humanos , Cães , Animais , Medula Óssea , Anemia/veterinária , Doenças do Cão/diagnósticoRESUMO
Temporomandibular joint surgery for various pathological conditions and diseases affecting the integrity, mobility, and function of the joint has a long history. However, the greatest explosion of knowledge regarding the diagnosis and management of temporomandibular joint pain, pathology, and rehabilitation has occurred in the last 50 years. This review focuses on the incremental expansion of knowledge over time that led to the development of concepts that support our current surgical decisions and techniques, with the aim of identifying gaps in knowledge that require well-designed studies to move the field forward. Using this approach will allow an enhancement of our understanding of temporomandibular joint form and function, and enable focus to be placed on the evaluation, diagnosis, and non-surgical and surgical management strategies that are the most efficacious for our patients.
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Luxações Articulares , Transtornos da Articulação Temporomandibular , Humanos , Transtornos da Articulação Temporomandibular/cirurgia , Transtornos da Articulação Temporomandibular/patologia , Disco da Articulação Temporomandibular/cirurgia , Articulação Temporomandibular/cirurgia , Artroscopia/métodos , Luxações Articulares/cirurgia , Amplitude de Movimento ArticularRESUMO
Introduction: Tempormandibular Joint (TMJ) Disorders require early diagnosis with a prompt and effective treatment. Arthrocentesis has been found to be a valuable treatment aid for patients with early stage internal derangement of temporomandibular joints. The use of this procedure has been well documented in literature and had been performed for decades. Arthrocentesis under local anaesthesia can be performed in two different techniques i.e Single puncture and Double puncture techniques. Aims and Objectives: Our study was done to show the effectiveness of each of these techniques in aiding the patient as well as time taken to perform this procedure. Our study compares the two techniques to allow us to draw a proper conclusion on which can be put to use for better and less traumatic treatment of these patients. Materials and Method: For this study 50 patients with Internal Derangement, group A was 25 patients that were treated with Arthrocentesis of 200 ml RL using OnePrick TMJ Arthrocentesis System with Single Puncture technique and group B consisted of 25 patients who were treated with Arthrocentesis of 200 ml RL using Double Puncture technique. Result: We found a significant increase in maximal mouth opening in patients undergoing arthrocentesis regardless of the technique. Comparison of mean duration of surgery performed among different groups were assessed using sample T test. Mean duration of technique A is around 17.18 minutes whereas for technique B is 20.90 minutes. The mean difference for two techniques performed is -3.722 with P value of 0.001. In technique A 24% of subjects needed additional lavage whereas in techniques B it is 20 %. On an average, total of 22 % of subjects needed additional lavage for better results. The resultant p value is around 0.733. Discussion: The traditional double puncture technique involves the insertion of two needles into the upper joint space. Difficulties in accurate triangulation, positioning of the needle, and frequent intraoperative needle dislocations lead to longer operating times and are often encountered with the double puncture technique. On comparing the two arthrocentesis techniques in terms of easiness to operator a study done showed the group treated with single needle techniques found it easier than the double needle technique. The difference between groups was significant. The mean difference for two techniques performed was seen to be above three minutes in our study which was statistically significant. Conclusion: Single needle technique is advantageous in the fact that it takes a shorter duration to perform, is less invasive and easier for the operator to complete successfully.
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Aim: To evaluate the efficacy of arthrocentesis with and without sodium hyaluronate injection for internal derangement of temporomandibular joint. Materials and Methods: Patients with clinically and radiographically confirmed cases of temporomandibular joint disorders were enrolled for this study. 20 patients were randomly allocated into two groups for arthrocentesis of TMJ with 10 patients in each group. In group 1, patients were treated with TMJ arthrocentesis followed by sodium hyaluronate injection, and in group 2, patients were treated with arthrocentesis alone. All the patients were treated under local anaesthesia. The patients were followed up at 1st week, 2nd week, 4th week and 12th week post operatively for maximum mouth opening, lateral mandibular movements, pain at rest and on mastication and the subjective efficacy of the treatment. Results: By the end of twelfth week follow up, the mean mouth opening showed significant improvement in group 1, the right and left lateral movements showed better results in group 1 than in group 2, pain at rest and pain on mastication were mild in both the groups with subjective efficacy good in group 1 and moderate in group 2. Conclusion: This study suggested that TMJ arthrocentesis with sodium hyaluronate injection had better clinical outcome compared to TMJ arthrocentesis alone for TMJ disorders.
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Introducción: La artritis séptica es considerada una emergencia en ortopedia. Se define como el proceso inflamatorio desproporcionado, desencadenado por la colonización de algún microorganismo en el espacio articular que con los cambios fisiopatológicos ocasionados degradan el cartílago y aumentan la morbimortalidad, la prolongación de la estancia hospitalaria, las secuelas irreversibles, así como los costos para el sistema de salud. Por tal razón, es vital que el médico general, quien tiene el primer contacto con el paciente, sea capaz de reconocer las manifesta-ciones, e instaure un tratamiento para evitar complicaciones y secuelas del paciente. Objetivo: Identificar los aspectos importantes de la artritis séptica y proporcionar al lector información relevante de forma práctica y concreta para su actuar médico diario. Método: Búsqueda de artículos originales en bases de datos, empleando términos MeSH y DeCS, consulta de textos guía, en el periodo 2010-2022. Resultados: Con mayor frecuencia se ven afectados pacientes en extremos de edad, como los mayores de 60 años y los menores de 20 años, y la rodilla es la principal articulación afectada. La fiebre no es un criterio necesario para el diagnóstico de artritis séptica y el principal factor de riesgo es la enfermedad articular previa. Conclusiones: El análisis del líquido sinovial y la tinción de Gram, junto con el cultivo, permiten hacer el diagnóstico. El tratamiento antibiótico empírico es guiado por los factores de riesgo del paciente y, posteriormente, por los resultados del cultivo
Introduction: Septic arthritis is considered an emergency in orthopedics, it is defined as the dispro-portionate inflammatory process triggered by the colonization of some microorganism in the joint space, causing pathophysiological changes that degrade the cartilage causing increased morbidity and mortality, prolongation of hospital stay, irreversible sequelae, as well as increased costs for the health system, for this reason it is of vital importance that the general practitioner who has the first contact with the patient can recognize the manifestations, and establish treatment to avoid compli-cations and sequelae of the patient.Objective: To identify the important aspects of septic arthritis and provide the reader with relevant information in a practical and concrete way for his daily medical practice.Method: We searched for original articles in databases using MeSH and DeCS terms, consulting guide texts, with a search period from 2010 to 2022. Results: Patients in extremes of age are more frequently affected, such as patients older than 60 years and younger than 20 years, being the knee the main affected joint. Fever is not a necessary criterion for the diagnosis of septic arthritis and the main risk factor is previous joint disease. Conclusions: Synovial fluid analysis and Gram stain together with culture allow making diagnosis. Empirical antibiotic treatment is guided by the patient's risk factors, then by the culture results.
Introdução: a artrite séptica é considerada uma emergência na ortopedia. É definida como um processo inflamatório desproporcional, desencadeado pela colonização de um microrganismo no espaço arti-cular que, com as mudanças fisiopatológicas causadas, degrada a cartilagem e aumenta a morbidade e a mortalidade, a permanência hospitalar prolongada, sequelas irreversíveis, assim como os custos para o sistema de saúde. Por esta razão, é vital que o clínico geral, que tem o primeiro contato com o paciente, seja capaz de reconhecer as manifestações, e instituir tratamento para evitar complicações e sequelas para o paciente. Objetivo: Identificar os aspetos importantes da artrite séptica e fornecer ao leitor informações relevan-tes de uma forma prática e concreta para a prática médica diária. Método: Pesquisa de artigos originais em bancos de dados, usando termos MeSH e DeCS, consulta de textos guias, no período de 2010-2022. Resultados: Os mais frequentemente afetados são os pacientes em extremos de idade, como aqueles com mais de 60 anos e menos de 20 anos, e o joelho é a principal articulação afetada. A febre não é um critério necessário para o diagnóstico de artrite séptica e o principal fator de risco é a doença articular prévia. Conclusões: A análise do líquido sinovial e a coloração de Gram, junto com a cultura em meios espe-cíficos, permitem que o diagnóstico seja feito. O tratamento antibiótico empírico é orientado pelos fatores de risco do paciente e, posteriormente, pelos resultados da cultura
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Artrite Infecciosa , Osteomielite , Staphylococcus aureus , Líquido Sinovial , ArtrocenteseRESUMO
Objetivo: El objetivo de este reporte de caso es presen- tar a la artrocentesis como una alternativa quirúrgica mínima- mente invasiva en el tratamiento de la artritis séptica tempo- romandibular. Caso clínico: Un paciente hombre de 26 años con an- tecedente de flegmón perimandibular derecho tratado, acude a la Unidad Hospitalaria de Cirugía Maxilofacial por dolor articular temporomandibular, impotencia funcional y trismus, a un mes de haber sido dado de alta de un primer cuadro infec- cioso. Luego de los exámenes clínicos y complementarios, se diagnostica artritis séptica de articulación temporomandibular derecha, la cual fue tratada quirúrgicamente mediante dos ar- trocentesis acompañadas de terapia farmacológica (AU)
Aim: The aim of this case report is to present arthrocen- tesis as a minimally invasive surgical alternative in the treat- ment of temporomandibular septic arthritis. Clinical case: A 26-year-old male patient, with a his- tory of treated right perimandibular phlegmon, came to the Maxillofacial Surgery Hospital Unit due to temporomandibu- lar joint pain, functional impairment and trismus, one month after having recovered from his first infectious process. After clinical and complementary examinations, septic arthritis of the right temporomandibular joint was diagnosed, which was treated surgically by means of two arthrocenteses and phar- macological therapy (AU)
Assuntos
Humanos , Masculino , Adulto , Artrite Infecciosa/cirurgia , Transtornos da Articulação Temporomandibular/cirurgia , Artrocentese , Artrite Infecciosa/complicações , Artrite Infecciosa/tratamento farmacológico , Artrite Infecciosa/diagnóstico por imagem , Transtornos da Articulação Temporomandibular/microbiologia , Transtornos da Articulação Temporomandibular/diagnóstico por imagemRESUMO
Objetive: The degenerative diseases of the tempo-romandibular joint (TMJ) are characterized by a progressive destruction of the articular tissues of the condyle and the glenoid fossa. The main aim of this review is to describe the effectiveness of the hyaluronic acid (HA) in the treatment of degenerative diseases of the TMJ in accordance with the available scientific evidence. Material and Methods: A literature search was made in the following databases EBSCO, Pubmed, Cochraneand Trip Database, using the keywords hyaluronic, hyaluronan, NaH, hyaluronate, TMJ, TMD, CMD, craniomandibular, orofacial pain and temporomandibular. There were no date or language restrictions applied. Results: After applying inclusion and exclusion criteria, 14 studies were included in this review (11 randomized controlled clinical trials and 3 non-randomized clinical trials). Conclusion: The studies reported a decrease in pain and improvement in functional parameters after treatment of TMJ osteoarthritis with HA . The use of arthrocentesis associated with the administration of HA provides effects synergistic, reaching a superiority the protocols with multiple injections with respect to those of a single session. The adverse effects related to the injection of HA with or without associated arthrocentesis were minor and transitory.
Resumen: Objetivo: Las enfermedades degenerativas de la articulación temporomandibular (ATM) se caracterizan por una destrucción progresiva de tejidos articulares en el cóndilo y la fosa glenoidea. El objetivo principal de esta revisión es describir la efectividad del uso de ácido hialurónico en el tratamiento de enfermedades degenerativas de la articulación temporomandibular de acuerdo con la evidencia científica disponible. Material y Métodos: Se realizó una búsqueda de la literatura en las bases de datos electrónicas EBSCO, PubMed, Cochrane y Trip Database, utilizando las palabras claves hyaluronic, hyaluronan, NaH, hyaluronate, tmj, tmd, cmd, craniomandibular, orofacial pain y temporomandibular, sin límite de fecha ni de idioma hasta Mayo del año 2020, complementada con una búsqueda retrógrada. Resultados: Con base en los criterios de inclusión y exclusión, 14 estudios fueron incluidos en esta revisión (11 ensayos clínicos controlados aleatorizados y 3 ensayos clínicos controlados no aleatorizados). Conclusión: Los estudios reportaron una disminución del dolor y mejora en los parámetros funcionales luego del tratamiento de osteoartritis de la ATM con AH. El uso de artrocentesis asociada a la administración del AH provee efectos sinérgicos, alcanzando una superioridad los protocolos con múltiples inyecciones con respecto a aquellos de una sola sesión. Los efectos adversos relacionados con la inyección de AH con o sin artrocentesis asociada fueron menores y transitorios.
Assuntos
Humanos , Osteoartrite/tratamento farmacológico , Transtornos da Articulação Temporomandibular/tratamento farmacológico , Ácido Hialurônico/administração & dosagem , Dor Facial , Viscossuplementação , ArtrocenteseRESUMO
OBJECTIVES: Arthrocentesis is the simplest surgical intervention for the temporomandibular joint (TMJ). It can be performed on an outpatient basis at a low cost and with low morbidity. The objective is to release the articular disc by disrupting the adhesion formed between its surfaces and the mandibular fossa through hydraulic pressure generated by irrigation of the upper compartment of the TMJ. Viscosupplementation with hyaluronic acid during or after arthrocentesis improves clinical outcomes, increases mouth opening, and reduces pain levels. The aim of this study was to evaluate the efficiency of arthrocentesis plus hyaluronic acid viscosupplementation through clinical examination and preoperative magnetic resonance imaging in patients with unilateral disc displacement without reduction (DDwoR). METHODS: This analytical retrospective cross-sectional study clinically and radiologically evaluated 72 patients of both sexes with unilateral DDwoR. The following data were collected: sex, pain, age, duration of pain, maximum mouth opening, and patient pain perception on a visual analog scale. TMJ arthrocentesis was performed only once for each of the indicated joints. Data were collected before arthrocentesis (baseline) and at 7, 14, 30, 60, 90, and 180 days after the procedure (final evaluation). RESULTS: Between the baseline and final evaluation, there was a significant reduction in pain (p=0.001) and restoration of articular function. In addition, there was a significant increase in maximum mouth opening (p=0.001). CONCLUSION: Patients with DDwoR undergoing arthrocentesis combined with hyaluronic acid injection showed significant improvement in the perceived pain and maximum mouth opening in the mid-term follow-up periods.
Assuntos
Humanos , Masculino , Feminino , Luxações Articulares , Viscossuplementação , Estudos Transversais , Estudos Retrospectivos , Amplitude de Movimento Articular , Resultado do Tratamento , Disco da Articulação Temporomandibular , ArtrocenteseRESUMO
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. (AU)
Objetivo: O presente estudo comparou a eficácia da Artrocentese em relação à inserção da Placa Reposicionadora Anterior (PRA) na melhoria da Amplitude de Movimento Mandibular (AMM) para pacientes que apresentam Deslocamento de Disco Anterior com Redução (DDAcR) da Articulação Temporomandibular (ATM). Método: 36 pacientes diagnosticados como DDAcR foram recrutados e divididos aleatoriamente em dois grupos. O primeiro grupo (G1) foi tratado através da Artrocentese e o segundo (G2), tratado com a PRA. Todos os pacientes foram reexaminados após seis meses. Resultados: Com exceção do movimento protrusivo, houve diferenças significativas entre os dois grupos para as mudanças percentuais das medidas de AMM pela quantidade de abertura sem dor, abertura sem assistência, abertura máxima com assistência, movimentos laterais direitos e laterais esquerdos (p < 0,05). Conclusão: Dentro do contexto do estudo atual, a PRA, não invasiva e de menor custo, proporcionou melhores resultados na melhoria da AMM no gerenciamento de casos de DDAcR (AU)