Dataset Information

Management of paediatric ankylosis.

ABSTRACT: Temporomandibular joint ankylosis (TMJa) is one of the most crippling craniomaxillofacial pathological conditions characterized by replacement of normal architecture of temporomandibular joint (TMJ) with fibrous or bony tissue. The incidence of TMJa is most common in the paediatric population [first and second decades of life] and is commonly associated with maxillofacial trauma. Comprehensive management entails a thorough evaluation of the associated anatomy of the ankylotic mass and other pertinent details like the presence or absence of obstructive sleep apnoea. Categorizing patients based on these variables helps in selecting an appropriate surgical intervention. Various resective and reconstructive surgical techniques are discussed; along with their merits and demerits. Long-term physiotherapy, long-term clinical follow-up and appropriate family counselling are the essential pillars for success. In this review, the authors present an algorithmic approach to evaluation and management of paediatric TMJa. Appropriate recommendations are made based on evidence to select optimum surgical intervention.

SUBMITTER: Andrade NN

PROVIDER: S-EPMC9860352 | biostudies-literature | 2023 Mar-Apr

REPOSITORIES: biostudies-literature

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Management of paediatric ankylosis.

Andrade Neelam Noel NN Kapoor Prathmesh P Mathai Paul P Gupta Varsha V Lakshmi V K VK Sharma Shelly S

Journal of oral biology and craniofacial research 20230110 2

Temporomandibular joint ankylosis (TMJa) is one of the most crippling craniomaxillofacial pathological conditions characterized by replacement of normal architecture of temporomandibular joint (TMJ) with fibrous or bony tissue. The incidence of TMJa is most common in the paediatric population [first and second decades of life] and is commonly associated with maxillofacial trauma. Comprehensive management entails a thorough evaluation of the associated anatomy of the ankylotic mass and other pert ...[more]

PMID: 36691651

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Project description:BackgroundThe main aim of this systematic review and meta-analysis was to identify peer-reviewed scholarly journal articles reporting the significance of physiotherapy interventions in managing TMJ ankylosis. In addition, this study aimed to critically appraise the existing evidence on the prevalence and clinical presentation, physiotherapy intervention approaches, efficacy of physiotherapy interventions, adverse effects, and safety of physiotherapy interventions in TMJ ankylosis management.MethodsAn all-inclusive literature search was conducted using the PubMed, Google Scholar, and Scopus electronic databases. The researchers screened the potential articles and assessed for eligibility based on the reported inclusion and exclusion criteria. The quality evaluation tool for observational cohort and cross-sectional studies developed by the National Institutes of Health (NIH) and the Cochrane Collaboration's Risk of Bias Tool were used to assess the quality of the included studies. Researchers also comprehensively analyzed the data, reported the results, and discussed them according to the predominant themes.ResultsThe primary electronic database search yielded 409 articles, of which 25 were included in this review. A secondary search was conducted from citations of the included studies, yielding 74 articles, of which six were included in the study. A significantly higher prevalence of bony ankylosis than fibrous ankylosis, with an overall effect size of p < 0.00001. In addition, there were significantly more unilateral than bilateral presentations with an overall effect size of p < 0.00001. Moreover, there were 78 reported complications out of 245 subjects according to five included studies demonstrating a significant effect size with p = 0.001 following the treatment protocols.ConclusionThis study highlighted the prevalence of bony ankylosis in temporomandibular joint ankylosis, emphasizing its impact on patients' well-being. On the other hand, the results show that physiotherapy is essential to optimize postoperative outcomes and minimize adverse events such as re-ankylosis. Practitioners and healthcare professionals must monitor postoperative recovery and ensure strict adherence to physiotherapy protocols for optimal outcomes.

Project description:BackgroundThe pathogenesis of traumatic temporomandibular joint (TMJ) bony ankylosis remains unknown. This study aimed to explore the pathogenesis of traumatic TMJ bony ankylosis in a rat model.MethodsTwenty-four 3-week-old male Sprague-Dawley rats were used in this study. Excision of the whole disc, the fibrocartilage damage of the condyle and glenoid fossa, and narrowed joint space were performed in the left TMJ of the operation group to induce TMJ bony ankylosis (experimental side). The right TMJ underwent a sham operation (sham side). The control group did not undergo any operations. At 1, 4, and 8 weeks postoperatively, rats of the operation group were sacrificed and TMJ complexes were evaluated by gross observation, Micro-CT, histological examinations, and immunofluorescence microscopy. Total RNA of TMJ complexes in the operation group were analyzed using RNA-seq.ResultsGross observations revealed TMJ bony ankylosis on the experimental side. Micro-CT analysis demonstrated that compared to the sham side, the experimental side showed a larger volume of growth, and a considerable calcified bone callus formation in the narrowed joint space and on the rougher articular surfaces. Histological examinations indicated that endochondral ossification was observed on the experimental side, but not on the sham side. RNA-seq analysis and immunofluorescence revealed that Matrix metallopeptidase 13 (MMP13) and Runt-related transcription factor 2 (RUNX2) genes of endochondral ossification were significantly more downregulated on the experimental side than on the sham side. The primary pathways related to endochondral ossification were Parathyroid hormone synthesis, secretion and action, Relaxin signaling pathway, and IL-17 signaling pathway.ConclusionsThe present study provided an innovative and reliable rat model of TMJ bony ankylosis by compound trauma and narrowed joint space. Furthermore, we demonstrated the downregulation of MMP13 and RUNX2 in the process of endochondral ossification in TMJ bony ankylosis.

Project description:ObjectivesTo describe clinical characteristics and management of acute lymphadenitis and to identify risk factors for complications.MethodsHealth record review of children ≤17 years with acute lymphadenitis (≤2 weeks) in a tertiary paediatric emergency department (2009-2014); 10% of charts were reviewed by a blinded second reviewer. Multivariate logistic regression identified factors associated with intravenous antibiotic treatment, unplanned return visits warranting intervention, and surgical drainage.ResultsOf 1,023 health records, 567 participants with acute lymphadenitis were analyzed. The median age = 4 years (interquartile range [IQR]: 2 to 8 years), and median duration of symptoms = 1.0 day (IQR: 0.5 to 3.0 days). Cervical lymphadenitis was most common. Antibiotics were prescribed in 73.5% of initial visits; 86.9% of participants were discharged home. 29.0% received intravenous antibiotics, 19.3% had unplanned emergency department return visits, and 7.4% underwent surgical drainage. On multivariate analysis, factors associated with intravenous antibiotic use included history of fever (odds ratio [OR]=2.07, 95% confidence interval [CI]: 1.11 to 3.92), size (OR=1.74 per cm, 95% CI: 1.44 to 2.14), age (OR=0.84 per year, 95% CI: 0.76 to 0.92), and prior antibiotic use (OR=4.45, 95% CI: 2.03 to 9.88). The factors associated with unplanned return visit warranting intervention was size (OR=1.30 per cm, 95% CI: 1.06 to 1.59) and age (OR=0.89, 95% CI: 0.80 to 0.97). Factors associated with surgical drainage were age (OR=0.68 per year, 95% CI: 0.53 to 0.83) and size (OR=1.80 per cm, 95% CI: 1.41 to 2.36).ConclusionsThe vast majority of children with acute lymphadenitis were managed with outpatient oral antibiotics and did not require return emergency department visits or surgical drainage. Larger lymph node size and younger age were associated with increased intravenous antibiotic initiation, unplanned return visits warranting intervention and surgical drainage.

Project description:BackgroundPain is very common in childhood emergency department (ED) attendances, but is under-recognised and undertreated. Sequential national paediatric analgesia audits demonstrate suboptimal outcomes in several domains. The Donabedian framework examines the structures, processes and outcomes to evaluate quality of care. To date there has been no network-level exploration of structures supporting analgesic practices or attempts to address failure to attain national standards.ObjectiveTo benchmark current variation in assessment and management of childhood pain at network level.MethodsOnline survey distributed between December 2016 and January 2017 exploring health system structures including pain score tools, pain assessment/protocols, training, practice guidelines and analgesic agent usage. We explored structures, processes and outcomes to identify interventions, and their potential effectiveness and feasibility.ResultsIn total 95% (38/40 sites) responded, including 25 tertiary (66%) and 13 secondary hospitals (34%), with a total annual paediatric ED census of 1 225 000 (range 11 500-65 000). Availability of analgesics varied included topical wound anaesthesia in 29/38 sites (76%), oral diclofenac sodium in 22/38 sites (58%) and tramadol in 16/38 sites (42%). Pain assessment was mandatory in initial assessment in 34/38 sites (89%), and 18/38 sites had a policy on frequency of pain assessment (47%). Local guidance aligned with national guidance in 21/38 sites (55%). There was no staff training at induction/orientation in 14/38 sites (37%) and no mandatory competencies in pain management in 23/38 sites (61%). Play specialist services were available in 21/38 sites (55%).ConclusionDespite national guidance and recommendations from multiple audits, there are substantial variations in structures relating to pain assessment and management across sites. The lack of uniformity is a likely root cause for the persistent suboptimal practices identified by serial national audits. A whole system and person-centred approach to improving pain outcomes by utilising effective interventions seeks to improve paediatric pain outcomes.

Dataset Information

Management of paediatric ankylosis.

Publications

Management of paediatric ankylosis.

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