Outcomes of Phacoemulsification With or Without Kahook Dual Blade Goniotomy for Glaucoma Patients with Cataract.

PRECIS: This meta-analysis examines the comparative efficacy of phacoemulsification with and without Kahook Dual Blade Goniotomy in individuals with glaucoma and cataract, aiming to elucidate optimal surgical approaches for coexisting conditions. PURPOSE: The purpose of this current study is to compare the effect of combining Kahook Dual Blade (KDB) goniotomy with phacoemulsification versus phacoemulsification alone on intraocular pressure (IOP) and medication reduction in patients with glaucoma and cataract. METHODS: We conducted a systematic review and meta-analysis utilizing computer databases, including Embase (OVID), MEDLINE (OVID and PubMed), CINHAL (EBSCO), and the Cochrane Library (Wiley). We included studies examining the IOP-lowering effect of KDB goniotomy combined with phacoemulsification and studies that examined the IOP-lowering effect of phacoemulsification alone in patients with open angle glaucoma or ocular hypertension. The mean reduction of IOP and the reduction in topical glaucoma eye drops after surgery were determined. RESULTS: A total of 26 studies were included reporting on 1659 patients, 684 patients underwent phacoemulsification alone and 975 underwent combined phacoemulsification and KDB goniotomy. A 9.62% IOP reduction from baseline occurred following phacoemulsification as a solo procedure compared to 22.74% following combined KDB goniotomy with phacoemulsification. Similarly, the combination of the procedures caused a significant drop in the mean number of glaucoma eye drops used (mean reduction=1.35, 95% CI [1.08, 1.61]) compared to phacoemulsification alone (mean reduction=0.36, 95% CI [0.06, 0.66]). Funnel plots suggested the absence of publication bias. CONCLUSION: Both phacoemulsification alone or combined with KDB goniotomy result in a significant decrease in post-op IOP and topical glaucoma eye drops. The combination of these two procedures outperforms phacoemulsification alone in terms of both parameters.

Establishing Optic Nerve Diameter Threshold Sensitive and Specific for Optic Atrophy Diagnosis.

PURPOSE: To determine a potential threshold optic nerve diameter (OND) that could reliably differentiate healthy nerves from those affected by optic atrophy (OA) and to determine correlations of OND in OA with retinal nerve fiber layer (RNFL) thickness, visual acuity (VA), and visual field mean deviation (VFMD). METHODS: This was a retrospective case control study. Magnetic resonance (MR) images were reviewed from individuals with OA aged 18 years or older with vision loss for more than 6 months and an OA diagnosis established by a neuro-ophthalmologist. Individuals without OA who underwent MR imaging of the orbit for other purposes were also collected. OND was measured on coronal T2-weighted images in the midorbital section, 1cm posterior to the optic disc. Measurements of mean RNFL thickness, VA and VFMD were also collected. RESULTS: In this study 47 OA subjects (63% women, 78 eyes) and 75 normal subjects (42.7% women, 127 eyes) were assessed. Healthy ONDs (mean 2.73 ± 0.24 mm) were significantly greater than OA nerve diameters (mean 1.94 ± 0.32 mm; P < 0.001). A threshold OND of ≤2.3 mm had a sensitivity of 0.92 and a specificity of 0.93 in predicting OA. Mean RNFL (r = 0.05, p = 0.68), VA (r = 0.17, p = 0.14), and VFMD (r = 0.18, p = 0.16) were not significantly associated with OND. CONCLUSION: ONDs are significantly reduced in patients with OA compared with healthy nerves. A threshold OND of ≤2.3 mm is highly sensitive and specific for a diagnosis of OA. OND was not significantly correlated with RNFL thickness, VA, or VFMD.

Periodontal Disease, Tooth Loss, and Systemic Conditions: An Exploratory Study.

BACKGROUND: Although systemic medical conditions are associated with periodontitis and tooth loss, large-scale studies that include less prevalent systemic conditions are needed. The purpose of the study was to investigate the link between periodontal disease and tooth loss with systemic medical conditions in a large and diverse population. METHODS: Dental charts of adult patients who had attended the dental clinics seeking dental therapy of the universities contributing data to the BigMouth network and accepted the protocol of the study were included. Dental Procedure Codes and Current Procedural Terminology procedures were utilised to identify patients with and without periodontitis. Data were extracted from patients' electronic health records including demographic characteristics, dental procedural codes, and self-reported medical conditions as well as the number of missing teeth. RESULTS: A total of 108,307 records were ultimately included in the analysis; 42,377 of them included a diagnosis of periodontitis. The median age of the included population was 47.0 years, and 55.2% were female. Older and male individuals were significantly more likely to be in the periodontitis group and have higher number of missing teeth. A number of systemic conditions are associated with periodontitis and a higher number of missing teeth. High blood pressure, smoking, drug use, and diabetes were all found to be significant. Other significant conditions were anaemia, lymphoma, glaucoma, dialysis, bronchitis, sinusitis hepatitis, and asthma. CONCLUSIONS: Within the limitations of this retrospective study that utilised the BigMouth dental data repository, the association of a number of systemic conditions such as smoking, diabetes, and hypertension with periodontitis and tooth loss has been confirmed. Additional connections have been highlighted for conditions that are not commonly reported in the literature.

Correlates of human papillomavirus vaccination intent for oropharyngeal cancer prevention among gay and bisexual men living in the United States.

BACKGROUND: Gay and bisexual men (GBM) are at increased risk of developing human papillomavirus (HPV)-associated oropharyngeal cancer (OPC). Vaccination may prevent OPC in GBM; however, vaccination rates are low. The authors explored the correlates associated with HPV vaccination intent for OPC prevention among GBM. METHODS: The authors conducted a cross-sectional study in which they surveyed 1,700 adult GBM with a profile on 2 online dating sites. Eligibility criteria included self-identified GBM living in the United States, aged 18 through 45 years who had sex with a man in the past 5 years. Factors associated with participants' HPV vaccination status and intent to vaccinate were assessed via the online questionnaire using the Health Belief Model. RESULTS: Most of the 1,108 eligible GBM had not received 1 dose or more of the HPV vaccine (54.2%), were aged 27 through 37 years (52.3%), were White (58.3%), identified as cisgender men (93.4%), were gay (79.3%), were in a monogamous relationship (99.4%), and had a bachelor's degree (29.4%) or higher college education (26.1%). Among unvaccinated GBM, 25.3% reported intent to receive the vaccine. In the multivariable model, independent associations (P < .05) were found for the Health Belief Model constructs (perceived benefits and perceived barriers) with HPV vaccine intent, after adjusting for all other predictor variables in the model. CONCLUSIONS: The benefits of HPV vaccination for the prevention of OPC is associated with intent to vaccinate among GBM. Dental care providers can use this information to educate patients in this high-risk population on prevention of HPV-associated OPC. PRACTICAL IMPLICATIONS: Dentists can advocate for HPV vaccination uptake among GBM patients by means of discussing the benefits of vaccination in the prevention of HPV-associated OPC.

Relationship of Medication Intake and Systemic Conditions with Periodontitis: A Retrospective Study.

OBJECTIVES: To examine the potential relationship of medication intake and systemic conditions with periodontitis. METHODS AND MATERIALS: A total of 1985 patient records with a diagnosis of periodontal health and stage III and IV periodontitis were included in the analysis. Demographic characteristics, the number of missing teeth, patient-reported medical conditions and medication intake as well as smoking habits were recorded. Regression models were performed to explore the outcomes. RESULTS: Older individuals, Hispanic ethnic groups, Black and Hispanic or Latino racial groups and non-White individuals in general were significantly more frequently diagnosed with periodontitis than health. Hypertension, glaucoma, anxiety and depression were significantly associated with periodontitis, while cancer, alcohol use, kidney problems, asthma, sleep apnea and gastrointestinal disorders were associated with periodontal health. Patients who reported taking anticoagulants, statins and ACE inhibitors demonstrated 3.546 (95% CI: 1.982, 6.343), 2.771 (95% CI: 1.877, 4.09) and 4.847 (95% CI: 2.785, 8.434) times higher odds of having periodontitis, respectively. CONCLUSION: Within the limitations of this retrospective study that utilized the BigMouth dental data repository, there is a possible relationship between systemic medications including anticoagulants, ACE inhibitors and statins as well as systemic medical conditions including hypertension, glaucoma, anxiety and depression with periodontitis.

Association between Periodontitis Extent, Severity, and Progression Rate with Systemic Diseases and Smoking: A Retrospective Study.

BACKGROUND: The aim of this study was to analyze the relationship between extent, severity (stage), and rate of progression (grade) of periodontitis with systemic diseases as well as smoking using a large database. METHODS: Patients' records identified in the BigMouth Dental Data Repository with a periodontal diagnosis based on the 2017 World Workshop on the Classification of Periodontal and Peri-Implant Diseases and Conditions were evaluated. Patients were further categorized based on extent, severity, and rate of progression. Data were extracted from patients' electronic health records including demographic characteristics, dental procedural codes, and self-reported medical conditions, as well as the number of missing teeth. RESULTS: A total of 2069 complete records were ultimately included in the analysis. Males were more likely to have generalized periodontitis and stage III or IV periodontitis. Older individuals were more likely diagnosed with grade B and stage III or IV periodontitis. Individuals with generalized disease, grade C, and stage IV demonstrated a significantly higher number of missing teeth. Higher numbers of tooth loss reported during supportive periodontal treatment were noted in generalized disease and stage IV periodontitis. Multiple sclerosis and smoking were significantly associated with grade C periodontitis. CONCLUSIONS: Within the limitations of this retrospective study that utilized the BigMouth dental data repository, smokers were significantly associated with rapid progression of periodontitis (grade C). Gender, age, number of missing teeth, and number of tooth loss during supportive periodontal treatment were associated with disease characteristics.

Language barriers and kidney transplantation in children.

BACKGROUND: Understanding disparities in pediatric kidney transplants is important to provide equitable care. We compared transplant outcomes between English-speaking (ES) and interpreter-needing (IN) pediatric kidney transplant recipients. METHODS: Through retrospective review, primary kidney transplant recipients, 0-21 years transplanted between 2005 and 2019, were divided into ES and IN cohorts. Continuous and categorical variables were compared using Wilcoxon rank-sum, Welch two-sample t-test, and chi-squared analyses. Patient survival, graft survival, and rejection-free survival were evaluated using Kaplan-Meier methods and Cox regression. Days hospitalized were evaluated using negative binomial regression. RESULTS: Our sample included 211 ES and 37 IN transplant recipients. Compared with the ES, the IN cohort was older at transplant (14.56 vs. 11.03 years; p < 0.01), had more time between kidney failure and transplant (0.9 vs. 0.3 years; p < 0.01), and more often received deceased over living donor transplants (78.4% vs. 30.4%; p < 0.01). Multivariate Cox proportional-hazard models evaluating adjusted 5-year patient survival demonstrated decreased 5-year post-transplant survival in the IN cohort (aHR = 10.10, 95% CI: 1.5, 66.8; p = 0.02). We did not identify differences in 5-year death-censored graft survival (aHR = 0.57; 95% CI: 0.14, 2.4; p = 0.4) nor rejection-free survival (aHR = 0.8; 95% CI: 0.4, 1.5; p = 0.5). We found significantly fewer hospitalization events in the IN cohort during the first year post-transplant (aRR: 0.62; 95% CI: 0.4, 0.9; p = 0.01) but no difference 5-year post-transplant. The IN cohort had more missed outpatient appointments (10.4% vs. 2.8%; p = 0.03) and undetectable serum immunosuppressant levels (mean: 3.8% vs. 1.3%; p = 0.02) 5 years post-transplant. CONCLUSIONS: Pediatric kidney transplant recipients requiring interpreter services for healthcare delivery demonstrate fewer post-transplant interactions with their healthcare team (fewer hospitalizations and more no-show visits) and lower 5-year patient survival compared with recipients not requiring interpreters. A higher resolution version of the Graphical abstract is available as Supplementary information.