DESIGN: Cross-sectional study.
METHODS: All adult patients with patent osteotomies post-external dacryocystorhinostomy (Ex-DCR) or post-endoscopic dacryocystorhinostomy (EDCR) for NLDO were included in this cross-sectional investigation. Patients with dry eye and endoscopically unidentified osteotomy sites were excluded from the study. The FDDT grade, EDTT and lacrimal symptom questionnaire (Lac-Q) scores were documented for all patients.
RESULTS: This study included 39 patients. Nineteen had undergone EDCR, twenty Ex-DCR. The FDDT grade and EDTT were positively correlated (r=0.32, P=0.045). The mean Lac-Q score was not correlated with FDDT grade (r=-0.01, P=0.951) or EDTT (r=0.07, P=0.669). There were no significant differences in the FDDT grade, EDTT, Lac-Q score or ostial characteristics between Ex-DCR and EDCR.
CONCLUSION: FDDT grading correlates with EDTT, suggesting that these tests may be used interchangeably based on the clinician's ease of access and instrumentation. There was no correlation between the symptoms of lacrimal outflow obstruction with objective evidence of drainage.
METHOD: Researchers conducted a meta-analysis of published data on the prevalence of constipation in pregnancy. The articles, which covered the period 1966 to 2024, were collected by searching Embase, PubMed, Scopus, Science Direct, Wos, and the Google Scholar search engine. The initial search was conducted on July 21, 2024, and the final update was made on August 10, 2024.
RESULTS: Thirteen studies were identified to determine the prevalence of constipation during pregnancy. The results show that the global prevalence of constipation throughout pregnancy is 32.4%, with the first trimester at 21.1%, the second trimester at 34%, and the third trimester at 30.3%.
CONCLUSION: According to a study, constipation is most common during the second trimester of pregnancy and the least common during the first trimester. Further research on the causes of constipation and prevention methods can help decrease its prevalence during pregnancy. Therefore, it is important to provide educational interventions on nutrition and encourage moderate physical activity during pregnancy to reduce the occurrence of constipation.
METHODS: A cross-sectional, mixed methods study that in April 2024 collected quantitative and qualitative data to assess food insecurity and malnutrition among residents of the Northern part of the Gaza Strip during the first seven months of the war. Quantitative data assessed weight loss among participants as a marker of starvation. Qualitative interviews evaluated food availability, food variability, and changing eating habits. Demographics were represented as counts and percentages. Weight was reported as mean ± SD. The Spearman Correlation Coefficient evaluated potential correlations of weight loss with sex, place of residence, and age. Statistical significance was set at a p-value less than 0.05.
RESULTS: 497 participants were recruited, including 330 males (66.4%) and 167 females (33.6%). The age range was (13-83 years). The mean baseline weight was 84.94 kg ± 20.06, with a weight range (35-180 kg). In April 2024, the mean weight had dropped to 66.22 kg ± 14.34, representing an average decline of 18.72 kg (new weight range 28-142 kg). Age was associated with a weak positive correlation with weight loss (r = .204, p = .000). Qualitative interviews with 95 breadwinners or homemakers revealed a high prevalence of hunger and severe shortages in food quantity, quality, and variability. Physical and financial barriers significantly impacted food sourcing. Also, due to food shortages, most participants reported high consumption of edible wild plants and unconventional types of flour such as corn flour or grounded animal feed.
CONCLUSIONS: The study demonstrated high levels of weight loss and marked food insecurity in the Northern Gaza Strip during the conflict. The quantitative and qualitative food shortages outlined in this study present a risk for a host of potentially serious and irreversible future complications.
METHODS: This is an exploratory mixed-methods study. In phase 1 (qualitative phase), three groups of participants (i.e., clinicians, employers, and workers) will be invited to participate to focus group discussions (FGDs) until thematic saturation. The aim of the FGDs is to explore the understanding, experience, and potential risk factors of Long Covid-19 among manufacturing workers. Findings from the FGDs will be analysed thematically. Themes generated from the FGDs will be used to generate items in a new questionnaire. The newly developed questionnaire will be validated using a fuzzy Delphi study, which will also be conducted among clinicians, employers, and workers. Phase 2 is a cross-sectional study that will be conducted among manufacturing workers across all states in Malaysia to identify the prevalence and risk factors of Long COVID-19, as well as the prevalence and risk factors of adverse work outcomes among workers with Long COVID-19. A multistage cluster sampling will be used to collect data from 4500 manufacturing workers in Malaysia. Logistic regression will be performed to determine the association between risk factors with both Long COVID-19 and adverse work outcomes.
CONCLUSION: Once the prevalence and risk factors of Long COVID and its associated adverse work outcome are identified, timely support and effective interventions could be provided to manufacturing workers to maintain their health and productivity.
ETHICAL CONSIDERATIONS: Ethical approval has been granted by the Research Ethics Committee of the National University of Malaysia (JEP-2023-607) and the Medical Research and Ethics Committee (MREC) Malaysia (NMRR ID-23-03310-H3E).
METHODS: We used the Cause of Death Ensemble modelling strategy to analyse vital registration data, verbal autopsy data, mortality surveillance data, and minimally invasive tissue sampling data. We used DisMod-MR (version 2.1), a Bayesian meta-regression tool, to analyse incidence and prevalence data identified via systematic reviews, population-based surveys, and claims and inpatient data. We calculated diarrhoeal disability-adjusted life-years (DALYs) as the sum of years of life lost (YLLs) and years lived with disability (YLDs) for each location, year, and age-sex group. For aetiology estimation, we used a counterfactual approach to quantify population-attributable fractions (PAFs). Additionally, we estimated the diarrhoeal disease burden attributable to the independent effects of risk factors using the comparative risk assessment framework.
FINDINGS: In 2021, diarrhoeal diseases caused an estimated 1·17 million (95% uncertainty interval 0·793-1·62) deaths globally, representing a 60·3% (50·6-69·0) decrease since 1990 (2·93 million [2·31-3·73] deaths). The most pronounced decline was in children younger than 5 years, with a 79·2% (72·4-84·6) decrease in diarrhoeal deaths. Global YLLs also decreased substantially, from 186 million (147-221) in 1990 to 51·4 million (39·9-65·9) in 2021. In 2021, an estimated 59·0 million (47·2-73·2) DALYs were attributable to diarrhoeal diseases globally, with 30·9 million (23·1-42·0) of these affecting children younger than 5 years. Leading risk factors for diarrhoeal DALYs included low birthweight and short gestation in the neonatal age groups, child growth failure in children aged between 1-5 months and 2-4 years, and unsafe water and poor sanitation in older children and adults. We estimated that the removal of all evaluated diarrhoeal risk factors would reduce global DALYs from 59·0 million (47·2-73·2) to 4·99 million (1·99-10·0) among all ages combined. Globally in 2021, rotavirus was the predominant cause of diarrhoeal deaths across all ages, with a PAF of 15·2% (11·4-20·1), followed by norovirus at 10·6% (2·3-17·0) and Cryptosporidium spp at 10·2% (7·03-14·3). In children younger than 5 years, the fatal PAF of rotavirus was 35·2% (28·7-43·0), followed by Shigella spp at 24·0% (15·2-37·9) and adenovirus at 23·8% (14·8-36·3). Other pathogens with a fatal PAF greater than 10% in children younger than 5 years included Cryptosporidium spp, typical enteropathogenicEscherichia coli, and enterotoxigenic E coli producing heat-stable toxin.
INTERPRETATION: The substantial decline in the global burden of diarrhoeal diseases since 1990, particularly in children younger than 5 years, supports the effectiveness of health interventions such as oral rehydration therapy, enhanced water, sanitation, and hygiene (WASH) infrastructure, and the introduction and scale-up of rotavirus vaccination. Targeted interventions and preventive measures against key risk factors and pathogens could further reduce this burden. Continued investment in the development and distribution of vaccines for leading pathogens remains crucial.
FUNDING: Bill & Melinda Gates Foundation.
STUDY DESIGN: The current case series is a retrospective review of historic cases accumulated from 3 different hospitals. Patients treated with denosumab for large or unresectable GCGC who subsequently underwent either surgical debulk or resection post drug treatment with histological tissue for assessment were included.
RESULTS: A total of 4 patients were included in this study. All cases showed radiographic response. However histological assessment identified giant cells in 3 of the 4 cases, 2 of which showed clinical recurrence. All cases demonstrated irregular woven bone formation toward the periphery of the lesion suggesting partial response.
CONCLUSIONS: The current case series provides some insight regarding the response of CGCG to denosumab and preliminary histopathological information toward the ongoing debate regarding the medical management of CGCG. (Oral Surg Oral Med Oral Pathol Oral Radiol YEAR;VOL:page range).
METHOD: The comprehensive dataset of the Pakistan Demographic and Health Survey 2017-18 has been used to investigate the effect of knowledge and access to contraceptives on UMNFP among MWRA in Pakistan by applying Multivariable Logistic regression.
RESULTS: The prevelance of UMNFP is higher among MWRA of 25 to 34 years than other age groups. The likelihood of UMNFP decreases with increase in education above the primary level. The prevalence of UMNFP is found higher among women who belong to the poorer wealth quintile than the women of the poorest wealth quintile. The odds of UMNFP are considerably low among women belonging to the richer and richest wealth quintile, compared to the women of the poorest wealth quintile. Women's participation in decision making for not using contraceptives is a significant factor to reduce UMNFP. The odds of UMNFP are higher among those women who have no knowledge and lack of access to contraceptives compared to those who have knowledge and access to contraceptives.
CONCLUSIONS: Both knowledge and access to contraceptives are important factors to determine UMNFP. The government should initiate programs to disseminate knowledge as well as provision of contraceptives for effective family planning.