A systematic review of the clinical outcomes for various orthodontic and physiotherapy appliances used for the management of temporomandibular joint ankylosis.

Ankylosis of the temporomandibular joint (TMJ) is associated with restricted mandibular movements, with deviation to the affected side. The management of TMJ ankylosis involves surgery to mitigate the effects of ankylosis, and adjunctive appliance therapy to supplement the results achieved through surgery. Several appliances have been used to help maintain jaw mobility postsurgery, but have been rarely documented in the literature. Our systematic review aimed to examine the clinical outcomes of various appliances for TMJ ankylosis management. A comprehensive electronic search of the literature was performed in July 2022 to identify eligible articles that had tested the use of orthodontic or physiotherapy appliances for the management of TMJ ankylosis. In total, 13 publications were included in the narrative synthesis. Both generic and custom-made appliances were used, with overall findings suggesting that using these appliances improved mouth opening and reduced chances of re-ankylosis. In this review no universally accepted appliance was found to be utilized, and the criteria used for appliance selection were unclear. The field of research in developing appliances for the treatment of TMJ ankylosis is open to advancement, and this review will help guide future research in this area.

Dermatology's role in the fight against human trafficking: A report from the AAD Ad Hoc Task Force and call to action.

While the majority of American Academy of Dermatology members have some broad awareness of human trafficking, most are not aware of it in their communities or of the skin signs that could prompt identification of those being exploited, and have requested educational resources to assist patients affected by trafficking. The American Academy of Dermatology Ad Hoc Task Force on Dermatologic Resources for the Intervention and Prevention of Human Trafficking has been working to develop relevant resources, including an online toolkit on the American Academy of Dermatology website: https://www.aad.org/member/clinical-quality/clinical-care/human-trafficking.

A Giant Silence - An atypical association of sensorineural hearing loss with Giant Cell Arteritis.

Giant cell arteritis (GCA) is a chronic vasculitic disorder predominantly affecting medium to large sized arteries, prevalent in the 50 plus age group. This case illustrates an atypical presentation of this disease in the form of bilateral sensorineural hearing loss (SNHL). Apart from the presence of constitutional and vertiginous symptoms, there were essentially no classical features of GCA. Differentials were broad including infection, malignancy and medication toxicity as well as brain, eye and ear syndromes such as Cogan's syndrome, all of which were eventually excluded. Her diagnosis was ultimately confirmed on positron emission tomography, which highlights the diagnostic importance of this modality. She was managed with corticosteroids then tocilizumab and is making a gradual recovery. Literature review demonstrates that SNHL is more prevalent than previously suggested in GCA, although this does not have widespread recognition. Mechanisms of SNHL in GCA include vascular occlusion, immunological mechanisms including cross reactivity with viral antigens and direct viral infection. SNHL does appear to improve with corticosteroids. This case emphasizes the importance of considering GCA as an important differential in SNHL.

Guidelines of care for the management of actinic keratosis: Executive summary.

BACKGROUND: Actinic keratoses (AK) are rough scaly patches that arise on chronically ultraviolet-exposed skin and can progress to keratinocyte carcinoma. Treatment options for AK include topical medications, photodynamic therapy, cryosurgery, and laser ablation. OBJECTIVE: This executive summary provides a synopsis of the 18 evidence-based recommendations for the treatment of AK detailed in the Guidelines of Care for the Management of Actinic Keratosis. METHODS: A multidisciplinary workgroup conducted a systematic review to address 5 clinical questions on the management of AKs and applied the Grading of Recommendations Assessment, Development and Evaluation approach for assessing the certainty of the evidence and formulating and grading clinical recommendations. Graded recommendations were voted on to achieve consensus. RESULTS: Analysis of the evidence resulted in 18 recommendations, suggesting there are several effective treatments available for AK. LIMITATIONS: The analysis informing the recommendations was based on the best available evidence at the time it was conducted. The results of future studies may necessitate a revision of current recommendations. CONCLUSIONS: Strong recommendations are presented for using ultraviolet protection, topical imiquimod, topical 5-fluorouracil, and cryosurgery. Conditional recommendations are presented for the use of photodynamic therapy and diclofenac for the treatment of AK, both individually and as part of combination therapy regimens.

Guidelines of care for the management of actinic keratosis.

BACKGROUND: Actinic keratoses (AK) are rough scaly patches that arise on chronically ultraviolet-exposed skin and can progress to keratinocyte carcinoma. OBJECTIVE: This analysis examined the literature related to the management of AK to provide evidence-based recommendations for treatment. Grading, histologic classification, natural history, risk of progression, and dermatologic surveillance of AKs are also discussed. METHODS: A multidisciplinary Work Group conducted a systematic review to address 5 clinical questions on the management of AKs and applied the Grading of Recommendations, Assessment, Development, and Evaluation approach for assessing the certainty of the evidence and formulating and grading clinical recommendations. Graded recommendations were voted on to achieve consensus. RESULTS: Analysis of the evidence resulted in 18 recommendations. LIMITATIONS: This analysis is based on the best available evidence at the time it was conducted. The pragmatic decision to limit the literature review to English language randomized trials may have excluded data published in other languages or limited identification of relevant long-term follow-up data. CONCLUSIONS: Strong recommendations are made for using ultraviolet protection, topical imiquimod, topical 5-fluorouracil, and cryosurgery. Conditional recommendations are made for the use of photodynamic therapy and diclofenac for the treatment of AK, both individually and as part of combination therapy regimens.

Tocilizumab for severe COVID-19 pneumonia: Case series of 5 Australian patients.

AIM: To describe the first Australian cases of severe acute respiratory syndrome-coronavirus 2 (SARS-CoV2) disease (COVID-19) pneumonia treated with the interleukin-6 receptor antagonist tocilizumab. METHODS: Retrospective, open-label, real-world, uncontrolled, single-arm case series conducted in 2 tertiary hospitals in NSW, Australia and 1 tertiary hospital in Victoria, Australia. Five adult male patients aged between 46 and 74 years with type 1 respiratory failure due to COVID-19 pneumonia requiring intensive care unit (ICU) admission and biochemical evidence of systemic hyperinflammation (C-reactive protein greater than 100 mg/L; ferritin greater than 700 µg/L) were administered variable-dose tocilizumab. RESULTS: At between 13 and 26 days follow-up, all patients are alive and have been discharged from ICU. Two patients have been discharged home. Two patients avoided endotracheal intubation. Oxygen therapy has been ceased in three patients. Four adverse events potentially associated with tocilizumab therapy occurred in three patients: ventilator-associated pneumonia, bacteremia associated with central venous catheterization, myositis and hepatitis. All patients received broad-spectrum antibiotics, 4 received corticosteroids and 2 received both lopinavir/ritonavir and hydroxychloroquine. The time from first tocilizumab administration to improvement in ventilation, defined as a 25% reduction in fraction of inspired oxygen required to maintain peripheral oxygen saturation greater than 92%, ranged from 7 hours to 4.6 days. CONCLUSIONS: Tocilizumab use was associated with favorable clinical outcome in our patients. We recommend tocilizumab be included in randomized controlled trials of treatment for patients with severe COVID-19 pneumonia, and be considered for compassionate use in such patients pending the results of these trials.

Modernizing clinical practice guidelines for the American Academy of Dermatology.

The American Academy of Dermatology is modernizing its clinical practice guidelines to be more timely and easily interpretable, while decreasing the influence of conflicts of interest in guideline generation. The main changes include the transition from SORT to GRADE methodology and the requirement that nonconflicted members of the guideline work groups remain nonconflicted throughout the entire guidelines process.