Eye and adnexa hospitalization in Australia: An ecological study.

To investigate the trends of hospital admissions concerning diseases of the eye and adnexa in Australia in the past 2 decades. This is a descriptive ecological study on the population level that examined hospitalization data for the duration between 1998 and 2021 in Australia. Hospitalization data were extracted from the National Hospital Morbidity Database. The chi-squared test was utilized to assess the difference in admission rates between the years 1998 and 2021. Hospital admission rate for diseases of the eye and adnexa increased by 1.20-fold (from 852.32 [95% confidence interval [CI] 848.16-856.47] in 1998 to 1873.72 [95% CI 1868.48-1878.96] in 2021 per 100,000 persons, P < .01). The most common cause of hospitalization for diseases of the eye and adnexa was disorders of the lens (65.7%), followed by disorders of the choroid and retina (15.6%), followed by disorders of the eyelid, lacrimal system, and orbit (7.7%). Hospital admission rate among males increased by 1.25-fold (from 737.67 [95% CI 732.18-743.16] in 1998 to 1657.19 [95% CI 1650.19-1664.20] in 2021 per 100,000 persons). Hospital admission rate among females increased less sharply by 1.03-fold (from 965.37 [95% CI 959.14-971.59] in 1998 to 1964.35 [95% CI 1956.80-1971.90] in 2021 per 100,000 persons). There are clear gender and age roles in the epidemiology of hospital admissions related to eye and adnexa disorders. Lens disorders were the most common cause of hospital admission. The admission rate increase during the past decades could be due to increases in life expectancy, lifestyle changes, and improvements in screening protocols.

Periocular Pigmented Basal Cell Carcinomas: Clinicopathologic Features and Mutational Profile.

PURPOSE: Pigmented basal cell carcinomas (PBCC) is an uncommon variant of basal cell carcinoma of the periocular region with limited information in the literature. We highlight the clinicopathological profile and somatic mutations in periocular PBCC. METHODS: The clinicopathological features and somatic mutations in patients with periocular PBCC were examined and compared with periocular non-PBCC reported in the literature. Next-generation sequencing panel analysis for the excised tumors identified somatic mutations. RESULTS: In a total of 31 patients, PBCC was common in females (54%; p = 0.03); as a unilateral lower eyelid (n = 22; 71%), solitary mass (n = 30; 98%). Pathologic subtypes were variable. Most were nodular or mixed variants (n = 23; 74%). During the follow up (2.5-4.5 years), 1 patient (3.5%) had a recurrence. The clinical and pathologic features of PBCC were similar to those reported in nonperiocular locations. Somatic mutations detected in 25/31 tumors. Variants in 50/161 genes in the panel were noted. PTCH1 (14/31), TERT (12/31), and SMO (7/31) variants were common. Fifteen patients had novel drivers, including POLE, FANCD2, and CREBBP. SMO mutations were significantly more common in females (7/7), lower eyelid (5/7), and TERT mutations were more common in nodular subtype (10/12). CONCLUSIONS: In this large cohort of a relatively uncommon variant of BCC, the clinicopathological features and tumor behavior of PBCC was similar to periocular non-PBCC. The somatic mutation spectrum of PBCC resembles that reported in nonperiocular cutaneous BCC with novel drivers identified. We identified several potential actionable mutations that could be targeted with molecular therapy.

Correction: Naser et al. Knowledge and Practices during the COVID-19 Outbreak in the Middle East: A Cross-Sectional Study. Int. J. Environ. Res. Public Health 2021, 18, 4699.

The authors would like to make the following corrections about the published paper [...].

Trends in Hospital Admission Due to Diseases of the Eye and Adnexa in the Past Two Decades in England and Wales: An Ecological Study.

PURPOSE: To investigate the trends of hospital admissions concerning diseases of the eye and adnexa in the United Kingdom in the past 20 years. MATERIALS AND METHODS: An ecological study was conducted using hospital admission data taken from the Hospital Episode Statistics database in England and the Patient Episode Database for Wales. Hospital admissions data for diseases of the eye and adnexa were extracted for the period between April 1999 and March 2019. The trend in hospital admissions was assessed using a Poisson model. RESULTS: Hospital admission rate for diseases of the eye and adnexa increased by 73.8% [from 7.48 (95% CI 7.45-7.50) in 1999 to 13.00 (95% CI 12.97-13.02) in 2019 per 1000 persons, trend test, p < 0.001]. The most common cause of hospitalisation for diseases of the eye and adnexa was disorders of the lens (62.3%), followed by disorders of the choroid and retina (14.2%), followed by disorders of the eyelid, lacrimal system and orbit (11.5%). Hospital admission rate among males increased by 91.2% [from 6.19 (95% CI 6.16-6.22) in 1999 to 11.83 (95% CI 11.80-11.87) in 2019 per 1000 persons]. Hospital admission rate among females increased less sharply by 63.2% [from 8.71 (95% CI 8.68-8.75) in 1999 to 14.22 (95% CI 14.18-14.26) in 2019 per 1000 persons]. CONCLUSION: There are clear gender and age trends in the epidemiology of hospital admissions related to eye and adnexa disorders. Further observational studies are warranted to identify other risk factors for these important causes of hospitalisation and understanding of differential trends.

A Case of Escherichia coli Endogenous Panophthalmitis and Orbital Cellulitis With Normal Workup for Primary Focus.

We describe a case of a poorly controlled diabetic patient with left endogenous panophthalmitis with orbital cellulitis and positive ocular culture of Escherichia coli with negative systemic workup and rare clinical presentation. Was misdiagnosed and mismanaged as acute angle-closure glaucoma. Despite medical treatment with intravenous antibiotics, the patient required evisceration of the left eye as a result of the delay in diagnosis and treatment. A high index of suspicion for endogenous endophthalmitis and awareness of the proper workup and different clinical presentations is needed to avoid vision and life-threatening consequences.

Renal abscesses and endogenous endophthalmitis due to hypermucoviscous hypervirulent Klebsiella pneumoniae (HVKP).

We describe a diabetic patient with left eye endogenous endophthalmitis due to hypervirulent hypermucoviscous Klebsiella pneumoniae (HKVP) originating from right renal abscesses. A rare source of HVKP causing endogenous endophthalmitis. Despite treatment with intravenous ceftazidime and pars plana vitrectomy, the patient required evisceration of the left eye. A high index of suspicion for endogenous endophthalmitis and awareness of the virulence and potential antibiotic resistance of HVKP strains in the community is needed to avoid vision and life-threatening consequences.

Knowledge and awareness of the general population and healthcare providers about retinoblastoma: It is time to know the glow.

Retinoblastoma is the most frequent primary intraocular tumour in childhood. Early detection of retinoblastoma is the key to successful management with a higher chance of survival. This study aims to assess the knowledge of the general population and healthcare providers about retinoblastoma in term of presentation, risk factors, timing for diagnosis, and complications. A cross-sectional study using an online survey was conducted in three Arab countries (Jordan, Saudi Arabia, and Iraq) between 28 August and 16 September 2020. The questionnaire tool was constructed based on an extensive literature review to explore the study's aim and objectives. Logistic regression was used to identify predictors of better knowledge about retinoblastoma. A total of 3676 participants were involved in the study (Jordan = 2654, Saudi Arabia = 604, and Iraq = 418). The average retinoblastoma knowledge score for the whole study population was 6.25 (SD = 4.12) out of 21, representing 29.8% (out of the maximum possible total score). Participants aged above 50 years old, married individuals, those with a secondary education level, those who work as professionals in industry, those who have more than four children, and those who reported that they were not in direct contact with a large number of children were less likely to be knowledgeable about retinoblastoma presentation, risk factors, the timing for diagnosis, and complications (P < .05). Early detection is the cornerstone for decreasing morbidity and mortality among children with retinoblastoma. However, the awareness and knowledge about retinoblastoma are very limited in our study population. Efforts should be directed at increasing awareness of both the general population and healthcare providers regarding retinoblastoma. Policymakers are responsible for improving knowledge and awareness about retinoblastoma to facilitate early detection of the disease by conducting awareness campaigns in addition to improve screening skills of healthcare providers and providing them with proper screening and diagnostic tools.

Knowledge and Practices during the COVID-19 Outbreak in the Middle East: A Cross-Sectional Study.

Objectives: This study aimed to assess the knowledge and practices of the general public in the Middle Eastern countries during the COVID-19 pandemic. Methods: A cross-sectional study using an online survey was conducted between the 19th of March and the 6th of April 2020 in three Middle Eastern countries (Jordan, Saudi Arabia, and Kuwait) to explore the knowledge and practices of the Middle Eastern population regarding COVID-19. A previously developed questionnaire was adapted and used for this study. Multiple linear regression analysis was used to identify predictors of COVID-19 knowledge. Results: A total of 1208 participants (members of the public) participated from the three countries (Jordan = 389, Saudi Arabia = 433, and Kuwait = 386). The majority of participants (n = 810, 67.2%) were females aged 30 to 49 years (n = 501, 41.5%). Participants had moderate overall COVID-19 knowledge, with a mean (SD) score of 7.93 (±1.72) out of 12 (66.1%). Participants had better knowledge about disease prevention and control (83.0%), whereas the lowest sub-scale scores were for questions about disease transmission routes (43.3%). High education level was an important predictor of greater COVID-19 knowledge scores (p < 0.01). Conclusions: Further public education is needed to address the relatively low level of education regarding the transmission of COVID-19 in the Middle Eastern countries. Policymakers are recommended to develop informative COVID-19 related campaigns that specifically target young people (university students), unemployed individuals, and those with lower levels of education.