Estimating prevalence of classical homocystinuria in the United States using Optum's de-identified market clarity data.

Background and objectives: Prevalence estimates for classical homocystinuria (HCU) are variable and likely underestimated due to underdiagnosis. Claims data represent a strong but seldom used resource to analyze prevalence of HCU. The aim of this study was to estimate a prevalence range of HCU in the US utilizing a combination of diagnosis codes, total homocysteine levels, and clinical presentations indicative of HCU. Methods: This was a non-interventional retrospective cohort study, using Optum's de-identified Market Clarity Data, with a patient identification period from January 01, 2016, through September 30, 2021. An algorithm was developed to identify 2 cohorts of patients using broad and strict definitions of HCU. The index date was the date within the identification period on which the first criterion was met for the inclusion criteria. Baseline demographics, clinical characteristics, and complications were assessed and summarized using descriptive statistics. Crude and standardized prevalence estimates were calculated. Results: There were 3880 and 633 patients that met the relevant inclusion criteria for the broad and strict cohorts, respectively. The projected US prevalence of HCU was calculated to be 17,631 and 3466 based on the broad and strict definitions, respectively. The average annual standardized prevalence across 2016-2020 was 5.29 and 1.04 per 100,000 people for the broad and strict cohorts, respectively. Conclusions: Prevalence estimates of HCU vary depending on databases or datasets used and identification criteria. Many patients with clinical presentations suggesting a diagnosis of HCU did not have an associated diagnosis, potentially indicating underdiagnosis or underreporting. Future research should study alternative methods, such as the identification algorithm in our analysis, to better diagnose and understand the true prevalence of HCU.

Short stature and dysmorphic features in Asian Indian siblings with DAAM2-associated steroid-resistant nephrotic syndrome: Expansion of the phenotypic spectrum or a blended phenotype?

Variants in more than 60 different genes, most of which code for podocyte-related proteins, have been found to be associated with monogenic forms of nephrotic syndrome (NS). Biallelic variants in DAAM2, a member of the formin family, were recently identified to cause autosomal recessive (AR) NS type 24 in four unrelated families with steroid-resistant nephrotic syndrome (SRNS). This case report represents only the fifth reported family of DAAM2-associated NS and the first from India, with two sibs who presented with a complex phenotype characterized by steroid-resistant nephrotic syndrome, short stature, dysmorphic facial features, deep-set toenails, myopia, increased thickness of the calvarium of the skull, and sloping ribs. Both sibs were found to have a homozygous likely pathogenic nonsense variant c.196C>T (p.Arg66Ter; NM_001201427.2) in exon 3 of the DAAM2 gene through whole exome sequencing. The dysmorphic features could possibly be part of the DAAM2-related phenotype which has hitherto not been reported or could represent a blended phenotype, with the extrarenal manifestations resulting from a yet to be identified coexisting genetic condition.

Insights and Opinions of Critical Care Healthcare Professionals in the Management of Carbapenem-resistant Enterobacteriaceae Cases and Antibiotic-Resistant Infections in the Intensive Care Unit Setting: A Survey-Based Approach.

INTRODUCTION: A survey-based approach to managing antibiotic-resistant infections in the intensive care unit (ICU) setting, with a focus on carbapenem-resistant Enterobacteriaceae (CRE) cases, was conducted. Among CRE, New Delhi metallo-ß-lactamase 1 (NDM-1) is a carbapenemase that is resistant to ß-lactam antibiotics and has a broader spectrum of antimicrobial resistance than other carbapenemase types. The article explains that healthcare-associated infections (HAIs) are a significant problem, particularly in low- and middle-income countries, and that carbapenem in combination with other antibiotics are the most potent class of antimicrobial agents effective in treating life-threatening bacterial infections, including those caused by resistant strains. AIM: The survey aimed to gather critical care healthcare professionals (HCPs') opinions on their current practices in managing infections acquired in the hospital and ICU settings, with a focus on CRE cases, specifically NDM-1 and other antibiotic-resistant infections. METHODS: Responses from critical care healthcare professionals, including online surveys and in-person interviews, to gain insights into the management of infections caused by multidrug-resistant bacteria. The findings related to the insights on the prevalence of bacterial flora, clinical experiences on efficacy and safety of meropenem sulbactam ethylenediaminetetraacetic acid (EDTA) (MSE) in CRE cases, and various combination therapies of antibiotics used to treat antibiotic-resistant infections in ICU setting were evaluated. RESULTS: Klebsiella pneumoniae bacteria were the most common bacteria in cultures, followed by Escherichia coli, Pseudomonas aeruginosa, and Acinetobacter baumannii. NDM-1 was the type of carbapenemase found in around 50% of CRE patients. MSE is among the most preferred antibiotics besides colistin, polymyxin B, and ceftazidime avibactum for CRE cases and specifically for NDM-1 cases due to its high rate of efficacy and safety. CONCLUSION: The article concludes with a discussion on the antibiotics used in response to CRE cases, reporting that critical care HCP considers MSE with high efficacy and safe antibiotic combination and was used as both monotherapy and in combination with other antibiotics. The survey highlights the need for exploring and better understanding the role of MSE in the management of CRE infections, especially in NDM-1.

How effective is nephrectomy in curing hypertension in children with unilateral poorly functioning kidney? A systematic review.

PURPOSE: Some children with hypertension (HTN) have unilateral poorly functional kidney (PFK). This provides an opportunity for the clinician to cure the HTN by removal of the PFK, thereby avoiding the problems of long-term medication. However, there is sparse data in children regarding the effect of PFK nephrectomy on curing HTN. In this review, we analysed the etiology of PFK causing HTN and the effectiveness of nephrectomy in curing HTN in children. METHODS: We searched the databases to identify papers between January 2000 to December 2020 pertaining to children with PFK and HTN who underwent nephrectomy. Outcome analyzed was the resolution of HTN following nephrectomy. Duplicate publications, review articles and incomplete articles were excluded. Meta-analysis of heterogeneity was reported with I2statistics. Forest plot was constructed to compare the pooled prevalence of HTN resolution. RESULTS: Five articles with 88 patients were included. Majority (43%) of PFK were due to the unilateral atrophic kidney with or without vesicoureteral reflux (VUR); ureteropelvic junction obstruction and multicystic dysplastic kidney together accounted for 35% of cases and renovascular pathology for 22% of cases. With a follow-up of 1.5 to 3.3 years, nephrectomy was effective to cure HTN in 65.9% (95% CI 55-75%) children. CONCLUSIONS: In children with HTN and a unilateral PFK, nephrectomy cured the HTN in two-thirds of children. Unilateral atrophic kidney due to VUR was the most common cause of PFK. An increase in the utilisation of laparoscopy was observed in recent publications, hence laparoscopic nephrectomy may be considered a first choice of treatment in these children.

Evaluation of Osteoconductive and Antimicrobial Properties of Novel Graphene on Dental Implants: An In Vitro Study.

Introduction Graphene oxide (GO) has emerged as a promising material in dentistry, leveraging its exceptional properties. This study evaluates the physicochemical attributes of GO and elucidates its derived biological properties. These encompass biocompatibility, antibacterial efficacy, as well as its influence on osteogenic and odontogenic differentiation processes. Understanding the intricate interplay between the physicochemical and biological aspects of GO provides valuable insights into its potential applications in various dental contexts. Materials and methods The study group (so; titanium discs surface coated with GO) and the control group (co; plain/uncoated machined titanium discs) were divided based on cell attachment and cell proliferation assays (n=60). These groups were further divided into subgroups (n=30) based on the tested time intervals, specifically 24 hours, 48 hours, and 72 hours. The study and controlgroups were further subdivided into three subgroups (n=10) based on the microorganisms tested i.e Porphyromonas gingivalis, Prevotella intermedia and Fusobacteria nucleatum. Results The results of this in vitro study suggest that GO-coated titanium dental implants have both increased osteogenic potential and antimicrobial efficacy. Graphene has good potential as a promising alternative to traditional surface treatments, and a graphene-coated implant can be used for enhanced osseointegration.  Conclusion The osteogenic potential and the cell attachment were higher on titanium surfaces coated with GO nanoparticles when compared to plain titanium discs at 24, 48 and 72 hours respectively.

Common treatment strategies for calcium hydroxyapatite deposition disease: a cost-effectiveness analysis.

OBJECTIVE: To determine the cost-effectiveness of rotator cuff hydroxyapatite deposition disease (HADD) treatments. METHOD: A 1-year time horizon decision analytic model was created from the US healthcare system perspective for a 52-year-old female with shoulder HADD failing conservative management. The model evaluated the incremental cost-effectiveness ratio (ICER) and net monetary benefit (NMB) of standard strategies, including conservative management, ultrasound-guided barbotage (UGB), high- and low-energy extracorporeal shock wave therapy (ECSW), and surgery. The primary effectiveness outcome was quality-adjusted life years (QALY). Costs were estimated in 2022 US dollars. The willingness-to-pay (WTP) threshold was $100,000. RESULTS: For the base case, UGB was the preferred strategy (0.9725 QALY, total cost, $2199.35, NMB, $95,048.45, and ICER, $33,992.99), with conservative management (0.9670 QALY, NMB $94,688.83) a reasonable alternative. High-energy ECSW (0.9837 QALY, NMB $94,805.72), though most effective, had an ICER of $121, 558.90, surpassing the WTP threshold. Surgery (0.9532 QALY, NMB $92,092.46) and low-energy ECSW (0.9287 QALY, NMB $87,881.20) were each dominated. Sensitivity analysis demonstrated that high-energy ECSW would become the favored strategy when its cost was < $2905.66, and conservative management was favored when the cost was < $990.34. Probabilistic sensitivity analysis supported the base case results, with UGB preferred in 43% of simulations, high-energy ECSW in 36%, conservative management in 20%, and low-energy ECSW and surgery in < 1%. CONCLUSION: UGB appears to be the most cost-effective strategy for patients with HADD, while surgery and low-energy ECSW are the least cost-effective. Conservative management may be considered a reasonable alternative treatment strategy in the appropriate clinical setting.

Results of Temporary Drainage of Poorly Functioning Kidneys With Ureteropelvic Junction Obstruction: Does the Histology of Persistent Poor Functioning Kidneys Indicate an Increased Risk of Hypertension?

OBJECTIVE: To review our experience with managing poorly functioning kidneys with ureteropelvic junction obstruction (PFK-UPJO) with differential renal function (DRF) <10% by a trial of temporary drainage, as the management of such kidneys is controversial. We also studied the histopathologic changes in the nephrectomy specimens of persistent PFK-UPJO, as tubulointerstitial damage may predispose to hypertension. METHODS: A retrospective review of cases undergoing treatment for unilateral UPJO over 5-year period in 2 centers was conducted. In PFK-UPJO, 4-6 weeks trial of drainage with double J stent or percutaneous nephrostomy was employed. Those kidneys that improved DRF to >10% underwent pyeloplasty, while persistent PFK underwent nephrectomy; the specimens were studied for interstitial fibrosis/tubular atrophy (IF/TA), arterial lesions, and arteriole lesions. RESULTS: Of 402 patients with unilateral UPJO that underwent surgical management, 17 (4.1%) had PFK-UPJO. After 4-6 weeks trial of drainage, 6 kidneys (35.2%) with improved DRF underwent pyeloplasty, while 11 kidneys with persistent PFK underwent nephrectomy; significant IF/TA, arterial, and arteriolar changes were noted in 9 (82%), 9 (82%), and 4 (36%) kidneys, respectively, including 7 kidneys in normotensive children. Two (11.7%) children had hypertension at presentation; 1 child remains hypertensive even after nephrectomy. CONCLUSION: In PFK-UPJO, trial of temporary drainage seems appropriate to decide plan of management; 35% of such kidneys improved function after drainage. Most persistent PFK demonstrated severe and irreversible histologic changes that may predispose to hypertension if they are preserved, and we suggest that such kidneys may be removed. Long-term follow-up of all preserved PFK-UPJO is strongly recommended.

Antimicrobial Efficacy of Essential Oils and Their Combination Against Microorganisms Associated With Postradiation Therapy in Patients With Head and Neck Cancer: An In Vitro Study.

Background Head and neck cancer ranks as the sixth most common cancer globally. Reduced saliva production brought on by postradiation therapy upsets the delicate balance between bacterial load and a weakened immune system. Oral hygiene is commonly neglected in patients who have undergone radiotherapy and they often develop dry mouth, mucositis due to radiation therapy, etc., as side effects. Despite being a part of the current standard, chlorhexidine carries numerous disadvantages such as taste alteration, teeth staining, and dry mouth. An extensive review of the literature demonstrates the antibacterial properties of essential oils (EOs) derived from plant materials, which may be able to prevent the development of such opportunistic microorganisms in the oral cavity. Methodology The cinnamon bark EO and Cajeput EO were procured and checked for their solubility. The final ratio at which the oils were found to be soluble was the 1:1 (w/v) ratio. The minimum inhibitory concentration (MIC) of cinnamon bark oil (Cinnamomum verum) and Cajeput oil (Melaleuca leucadendron) against Staphylococcus aureus, Enterococcus faecalis, and Candida albicans was determined by serial dilution method using Resazurin dye, and the minimum bactericidal concentration (MBC) was done by a spread plating method. The polyherbal mouthwash was subjected to cytotoxicity assay against human gingival fibroblasts. All the experiments were performed in triplicates. Results The overall results showed that cinnamon bark EO had the strongest efficacy against S. aureus (0.33 ± 0.14 mg/mL) and E. faecalis (0.41 ± 0.14 mg/mL), but not against C. albicans (2.85 ± 2.11 mg/mL). Cajeput EO showed the least efficacy against all the groups; whereas the combination of EOs proved to be the most efficacious and showed good antimicrobial activity against these most commonly encountered microorganisms in head and neck cancer postradiotherapy. Conclusions Cinnamon and Cajeput EOs in combination proved to be effective in this in vitro study against the most common microorganisms encountered in patients with head and neck cancer postradiotherapy and are comparable to 0.2% chlorhexidine.

Impact of dental caries and periodontal disease on oral health-related quality of life among the Karnataka State Reserve Police Personnel in Belagavi, India.

Introduction: The Karnataka State Reserve Police (KSRP) is a state-level police force in India. Good Oral Health-Related Quality of Life (OHRQoL) among them is quintessential for the welfare of the society. The aim of the study was to assess the impact of dental caries and periodontal disease on the OHRQoL among the Karnataka State Reserve Police (KSRP) stationed in Belagavi, India. Methods: A cross-sectional design was used with a total sample size of 720. The personnel were recruited by simple random sampling. The Oral Health Impact Profile 14 (OHIP 14) was used to assess OHRQoL in 7 domains. The intra-examiner reliability for World Health Organisation (WHO) oral assessment form 2013 was assessed using Kappa statistics and was found to be 0.86. Dentition and periodontal status were recorded using the same. Statistical analysis was performed using descriptive statistics, Analysis of variance (ANOVA), Pearson's coefficient of correlation and multiple linear regression analysis. Results: Physical pain and psychological discomfort had the highest mean scores among the seven domains of OHIP-14. Constables had higher mean OHIP-14 scores among the study population. A significant positive correlation was found between oral health parameters with the domains of OHIP-14. The highest dependence on the socio-demographic and oral health predictors were found in the domains of physical pain (44.2%), psychological discomfort (38.3%), and physical disability (30.5%). Conclusions: The study revealed that dental caries and periodontal disease had a significant impact on OHRQoL among reserve police personnel and the OHRQoL was poor particularly among the lower ranked personnel.

Atrial Fibrillation (AFIB) in the ICU: Incidence, Risk Factors, and Outcomes: The International AFIB-ICU Cohort Study.

OBJECTIVES: To assess the incidence, risk factors, and outcomes of atrial fibrillation (AF) in the ICU and to describe current practice in the management of AF. DESIGN: Multicenter, prospective, inception cohort study. SETTING: Forty-four ICUs in 12 countries in four geographical regions. SUBJECTS: Adult, acutely admitted ICU patients without a history of persistent/permanent AF or recent cardiac surgery were enrolled; inception periods were from October 2020 to June 2021. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: We included 1,423 ICU patients and analyzed 1,415 (99.4%), among whom 221 patients had 539 episodes of AF. Most (59%) episodes were diagnosed with continuous electrocardiogram monitoring. The incidence of AF was 15.6% (95% CI, 13.8-17.6), of which newly developed AF was 13.3% (11.5-15.1). A history of arterial hypertension, paroxysmal AF, sepsis, or high disease severity at ICU admission was associated with AF. Used interventions to manage AF were fluid bolus 19% (95% CI 16-23), magnesium 16% (13-20), potassium 15% (12-19), amiodarone 51% (47-55), beta-1 selective blockers 34% (30-38), calcium channel blockers 4% (2-6), digoxin 16% (12-19), and direct current cardioversion in 4% (2-6). Patients with AF had more ischemic, thromboembolic (13.6% vs 7.9%), and severe bleeding events (5.9% vs 2.1%), and higher mortality (41.2% vs 25.2%) than those without AF. The adjusted cause-specific hazard ratio for 90-day mortality by AF was 1.38 (95% CI, 0.95-1.99). CONCLUSIONS: In ICU patients, AF occurred in one of six and was associated with different conditions. AF was associated with worse outcomes while not statistically significantly associated with 90-day mortality in the adjusted analyses. We observed variations in the diagnostic and management strategies for AF.

Comparative Efficacy of Different Irrigant Activation Techniques for Irrigant Delivery Up to the Working Length of Mature Permanent Teeth: A Systematic Review and Meta-Analysis.

This systematic review aims to establish whether various irrigant activation techniques (IATs) result in greater penetration of irrigant up to the working length. The MEDLINE, Scopus and Cochrane Library electronic databases were searched to determine the difference in irrigant penetration depth in the main canal following the use of manual dynamic activation (MDA), sonic irrigation (SI), passive ultrasonic irrigation (PUI), and apical negative pressure irrigation technique (ANP) in comparison with conventional needle irrigation technique (CNI) in mature permanent teeth. Meta-analysis was performed for straight canals as well as curved canals in addition to subgroup analyses for a) Individual IATs in comparison with CNI, b) Comparison of PUI v ANP and SI v ANP in the straight canals, c) comparison of different IATs performed in straight and curved canals. The outcome was presented as effect size: standardized mean difference (SMD) and percentage difference (% diff) of irrigant penetration up to the working length (WL) alongside 95% confidence intervals using chi-square analysis. Of the 840 records screened, 20 studies were included in the systematic review and 17 studies were included in the meta-analysis. It revealed IATs had significant improvement in irrigant delivery up to the WL in straight (% diff: 51.94%, 95% CI: 39.20-64.67%) and curved canals (SMD: 1.08, 95% CI: 0.64-1.52) over CNI. The subgroup analysis revealed ANP was the most effective and significant technique followed by PUI, SI and MDA techniques in straight canals (% diff: 91.70%, 95% CI: 75.63-107.77%) and curved canals (SMD: 1.45, 95% CI: 0.77-2.13). IATs improve irrigant penetration when compared to CNI technique. In both straight and curved canals, ANP is the most effective in delivering the irrigant up to the WL followed by PUI, SI and MDA techniques. Hence adaptation of recent IATs in routine endodontic practice is recommended. (EEJ-2022-03-036).

International Globe and Adnexal Trauma Epidemiology Study (IGATES): Visual outcomes in open globe injuries in rural West India.

BACKGROUND/OBJECTIVES: To evaluate the factors influencing final visual outcome after surgical repair of open globe injuries (OGIs) in a rural population using the International Globe and Adnexal Trauma Epidemiology Study (IGATES) online registry. SUBJECTS/METHODS: Retrospective cohort study of patients with OGI. OGIs were identified from the IGATES database at a tertiary referral eye care centre in rural West India over a period of 12 years. Patient demographics, clinical and pre-operative factors affecting final visual outcome was evaluated. RESULTS: A total of 791 eyes with OGIs were included in data analysis. 11 eyes that were lost to follow-up and 12 eyes with incomplete data were excluded. Most of the patients were male (559, 70.6%) and mean age of all patients was 23.9 years ± 19.4 years. Occupational hazards (including domestic housework) (307, 38.8%) and leisure play (324, 41.0%) were the leading causes of OGI. The most common mechanism of injury was being struck by a wooden stick (250, 31.6%). Univariate analysis of pre-operative variables showed initial visual acuity (VA), zone of injury, size of wound, structures involved in the injury and presence of infection were significant prognostic factors for worse final visual outcome (p < 0.001). Multivariate analysis showed VA ≤ 3/60 or worse at presentation had statistically significantly higher odds ratio of ending up with worse visual outcomes (p < 0.012). CONCLUSIONS: Males in working age groups suffer from OGIs more frequently, usually from agricultural and pastoral activities. Initial VA, zone 3 injuries, corneoscleral wound, large wound size and presence of post-traumatic infections are significant prognostic factors.

Remineralising potential of Ocimum basilicum varnish and fluoride varnish on initial enamel caries: An in vitro microscopic study.

Background: The focus of caries research has switched to early identification and non-invasive treatment of carious lesions. Aim: This study aimed to evaluate and compare the remineralising potential of Ocimum (O.) basilicum varnish and fluoride varnish on initial enamel caries. Method: The authenticated O. basilicum seeds were procured from a repository, and the extract was prepared using the Soxhlet method, which was vortexed with Indian Pharmaceutical (IP)-graded chemicals to obtain varnish. Extracted premolar tooth samples were divided into three groups of 33 each after demineralisation with a pH of 4.5 for 48 hours at 37°C. Each group was subjected to remineralisation twice daily with respective agents for 4 minutes for 30 consecutive days. Each sample was ground-sectioned through an enamel window. The lesion depth was measured using a light microscope (Leica™ DM2500) and ImageJ software. The data were evaluated using analysis of variance (ANOVA) and post hoc analysis. Results: The mean (± SD) pre-treatment lesion depth across the groups ranged from 242.11 ± 26.144 µm to 352.66 ± 34.531 µm. The highest lesion depth recovery rate of 45.938% was recorded for the fluoride varnish group, followed by 36.015% in the O. basilicum varnish group, which was statistically significant by Tukey's post hoc analysis (p < 0.001). The gingival fibroblast cells were viable by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide (MTT) assay. Conclusion: The O. basilicum varnish demonstrated a homogenous layer of mineral deposition. However, the remineralising efficacy was slightly lesser than that of the fluoride varnish. Hence, the novel O. basilicum-based remineralisation agent appears to have potential as a non-invasive alternative to topical fluorides in the therapy of early caries lesions.

Perceptual learning with hand - eye coordination as an effective tool for managing amblyopia: A prospective study.

Purpose: Amblyopia is a serious condition resulting in monocular impairment of vision. Although traditional treatment improves vision, we attempted to explore the results of perceptual learning in this study. Methods: This prospective cohort study included all patients with amblyopia who were subjected to perceptual learning. The presenting data on vision, stereopsis and contrast sensitivity were documented in a pretested online format, and the pre- and post-treatment information was compared using descriptive, cross-tabulation and comparative methods on SPSS 2.2. The mean values were obtained, and P < 0.05 was considered statistically significant. Results: The cohort consisted of 47 patients (23 females and 24 males) with a mean age of 14.11 ± 7.13 years. A statistically significant improvement was detected in visual acuity after the perceptual learning session, and the median follow-up period was 17 days. Also, significant improvements were observed in stereopsis but not in the visual outcomes among the age groups. Conclusion: Perceptual learning with hand-eye coordination is an effective method for managing amblyopia. This approach can improve vision in all age groups. However, visual improvement is significantly influenced by ocular alignment.

Knowledge, attitude, and practices toward tobacco control among rural community health care workers of primary subcenters in Belagavi district, Karnataka.

Context: Tobacco is the common cause to a number of illnesses affecting millions of individuals all over the world. Primary care physicians are the initial point of contact for tobacco users, yet reaching everyone is impossible. Therefore, it is important to understand community health workers attitude to render community services in tobacco cessation counseling. Aim: To assess knowledge, attitude, practices, and occupational barriers toward tobacco control among community health care workers in Belagavi district, Karnataka. Settings and Design: This cross-sectional study was conducted in various subcenters of Belagavi district, Karnataka. Methods and Material: Simple random sampling technique was employed and 220 participants were interviewed using an interviewer administered questionnaire comprising of 22 close ended questions. Reliability of the questionnaire assessed with Cronbach's a value of 0.85, face validity 84%, and content validity ratio 0.78. Statistical Analysis Used: The data were analyzed using descriptive analysis, chi square analysis, correlation, and regression. Results: The mean knowledge score among Accredited Social Health Activist (ASHA) workers was 4.77 ± 2.11 and it was lower in Anganwadi workers 2.93 ± 2.55. There was a statistically significant difference in the attitude scores (P < 0.05) between the community health workers. The majority of the ASHA workers would spread awareness, on the other hand, Anganwadi workers did not take any specific step which showed statistically significant difference with a P value of 0.018. Conclusion: ASHA workers had been superior to Anganwadi workers with regard to knowledge and attitude toward tobacco control. However, knowledge regarding tobacco and its ill effects was below optimal level among community health workers which desires to thoroughly educate in the aspects of oral health and disorders as part of their training.

New model for the prediction of visual outcomes in young children with mechanical ocular conditions and comparison with other models.

Purpose: Herein, we compared the efficacy among the Ocular Trauma Score (OTS), Toddlers Ocular Trauma Score (TOTS), and Pediatric Ocular Trauma Score (POTS) for prognosis prediction in Indian children who had mechanical ocular conditions causing traumatic cataract. Methods: This prospective, interventional study recruited consecutive children undergoing operation for traumatic cataracts caused by mechanical eye injuries at Drashti Netralaya. The following details were obtained from their medical files: the circumstance and time of injuries, penetrating injury type, initial and final visual acuity (VA), time of operation, and associated eye diseases. Specific variables were employed to determine the OTS, TOTS, and POTS. For all patients, the final and predicted VA determined using all scores were compared using Fischer's exact test. Accuracy, specificity, and sensitivity were evaluated for all the scores by using the area under receiver operating characteristic curve. Results: We enrolled 124 eyes. Patients' mean value for age was 4.6 ± 1.29 years; 44 (35.41%) and 74 (64.5%) were female and male patients, respectively. Visual outcomes significantly improved after operation, and the outcomes did not differ between closed- and open-globe injuries (P = 0.162). The actual and predicted VA did not exhibit a statistically significant difference among the three scores. TOTS and POTS were more suitable for evaluating low-risk injuries, whereas the OTS could more efficiently examine high-risk cases. Conclusion: TOTS and POTS were more accurate than the OTS in VA prediction after operation in toddlers with traumatic cataracts caused by mechanical globe injury. TOTS and POTS were more suitable for evaluating low-risk injuries, whereas the OTS could more efficiently examine high-risk cases. All the examined scores can be helpful in estimating VA following treatment.

Augmentation cystoplasty in children with stages III and IV chronic kidney disease secondary to neurogenic bladder.

Objective: This study examines the outcome of augmentation cystoplasty (AC) in children with stages III and IV chronic kidney disease (CKD) secondary to neurogenic bladder in which transplantation was not imminent. Methods: Hospital records of all children with CKD stages III and IV who underwent AC between 2008 and 2017 were retrieved to study outcome and complications including estimated glomerular filtration rate (eGFR, National Kidney Foundation Calculator), somatic growth (percentiles, compared with population data), and febrile urinary tract infections (fUTIs) requiring admission. Statistical analysis was performed using R. Results: AC was performed in 13 children with CKD stages III and IV (10 girls; median 8.0 years) with median follow-up of 51 months. Patients had incontinence (10/13), reflux (7/13), and hydronephrosis (13/13) despite antimuscarinics and intermittent catheterization. Bladder capacity was 74% of expected and median compliance was 5 mL/cm H20 (inter-quartile range 4 mL/cm H20). All underwent ileocystoplasty (25 cm bowel). One each had nephrectomy and mitrofanoff conduit. All had resolution of incontinence. One had acute kidney injury that recovered. Initial eGFR at presentation (24 mL/min/1.73 m2) improved with conservative management alone (52 mL/min/1.73 m2, p=0.004). This improved further 1 year following AC (61 mL/min/1.73 m2, p=0.036) with stable function at 7 years. There was improvement in somatic growth, hydronephrosis, and fUTI despite no ureteric re-implantation. Conclusion: AC carries acceptable morbidity in children with CKD stages III and IV secondary to neurogenic bladder. Surgery is effective with improvements in continence, eGFR, somatic growth, and propensity for fUTIs. Ureteric re-implantation might not be necessary.

Comparative study of visual outcome of newly designed scleral tuck lens and suture-fixated lens for rehabilitation of aphakia in various aetiologies.

Purpose: Visual rehabilitation in aphakia can be performed using several modalities. However, these modalities could be either technically difficult or expensive. Herein, we developed a scleral tuck lens to provide a simple and cost-effective solution for aphakia and compared its outcome with standard methods. Methods: A specially designed posterior chamber self-sustaining lens was implanted in patients with aphakia without capsular support because of different primary etiologies. The visual outcomes, as well as intraoperative and postoperative complications, were examined. The data were retrieved from electronic medical records, and visual outcome and complication rates were compared. The outcomes were also compared according to the etiology and age groups (pediatric and adults). Results: We found significant improvement in preoperative and postoperative visual outcome. We did not find any significant difference in visual outcome amongst suture-supported scleral fixated lens with scleral tuck lens. Conclusion: Satisfactory visual outcomes were noted with minimal complications; and comparable with gold standard suture fixated lens, however long-term follow-up is required.

Innovative method for wound debridement in open globe injury.

Background: Open globe injury is a serious sight threatening condition. Full-thickness, non-selfsealing corneal lacerations require repair in the operating room. During repair, debridement of the wound is an important step. Incarceration of the intraocular structures in the wound eg. Iris, lens capsule, vitreous leads to improper healing if not removed properly. Purpose: To demonstrate the technique of wound debridement in open globe injury. Synopsis: : Manual removal of incarcerated tissue contents leads to incomplete cleaning & enormous traction on intra ocular contents. In this video, we have tried vitrectomy cutter with higher vacuum for cleaning the edges of the wound especially in the posterior aspect and debri removal, followed by easy suturing. All tissue in the wound edges are removed effectively without any traction on intraocular contents. Highlights: : Vitrectomy cutter is a very useful and effective tool to clean wound edges and good apposition & suturing of wound. Video link: https://youtu.be/y_kCxLdwhuQ.

Clinical Profile of Patients with Severe Acute Respiratory Syndrome Coronavirus 2 Infection Developing Pulmonary Barotrauma on Mechanical Ventilation.

Background: There is limited information on clinical profile and outcomes of patients on mechanical ventilation (MV) who developed pulmonary barotrauma (PBT) in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Patients and methods: In a retrospective observational study, all SARS-CoV-2 pneumonia patients admitted from March 28, 2020, to August 31, 2020, at Sir HN Reliance Foundation Hospital and Research Center and Seven Hills Hospital (Reliance Facility), Mumbai, India, of 18 years and above on MV and developed PBT, were included. Results: A total of 14 SARS-CoV-2 patients of 45 on MV (31.0%) developed PBT of 1,029 hospitalized. All patients were male and divided as per admission into PaO2/FiO2 (P/F) ≤100 (median 80) and P/F >100 (median 222) group. Pneumothorax developed in seven and six cases of P/F ≤100 and P/F >100 groups, respectively. Three patients in each group developed subcutaneous emphysema, while four developed pneumomediastinum in P/F >100 group. Twelve patients (7, P/F ≤100, and 5, P/F >100) were on invasive, while two (P/F >100) were on noninvasive MV. The mean P/F on the day of PBT was reduced by 27.5 and 65.3%, while peak inspiratory pressure was elevated with a median of 36 and 28 cm H2O in P/F ≤100 and P/F >100 groups, respectively. The median highest tidal volume (420 mL), positive-end expiratory pressure (8 vs 6 cm H2O) on the day of PBT, and length of hospital stay (11 vs 25 days) did not differ between two groups. Survival was 28.6% (4/14). Conclusion: SARS-CoV-2 patients requiring MV with PBT had poor outcomes. Clinicians should be vigilant about the diagnosis of PBT. How to cite this article: Kargirwar KV, Rathod D, Kumar V, Patel M, Shah M, Choudhury H, et al. Clinical Profile of Patients with Severe Acute Respiratory Syndrome Coronavirus 2 Infection Developing Pulmonary Barotrauma on Mechanical Ventilation. Indian J Crit Care Med 2022;26(5):613-618.