Background: We aimed to conduct an updated and comprehensive summary of the sensitivity and specificity of three human papillomavirus (HPV) point-of-care (POC) tests (careHPV™, oncoE6™ cervical test, Xpert® HPV) to guide resource-constrained countries for their implementation in cervical cancer screening.
Methods: Databases including Medline, Embase, Web of Science and cumulated index in nursing and allied health literature (CINAHL) were searched between January 2004 and October 2024. Observational studies analyzing the three tests for cervical cancer screening were included.
The utilization of earth-abundant photosensitizers with visible light absorption to enable sustainable photocatalysis is a long-standing challenge. Overcoming such a challenge, in this work, two lanthanide (Ln = Tb, Eu) based metal-organic frameworks (Ln-MOFs) have been synthesized utilizing a Co-based metalloligand. Both Ln-MOFs function as remarkable photocatalysts for the selective oxidation of assorted alcohols and sulfides to their corresponding aldehydes/ketones and sulfoxides using visible light.
View Article and Find Full Text PDFBackground: One-lung ventilation in infants is a high-risk procedure. Complications include endotracheal tube occlusion, with grave consequences. Although there are commercially available bronchoscopy simulators, there are no realistic models of infant patients.
View Article and Find Full Text PDFBackground: Thoracic surgery and one-lung ventilation in young children carry significant risks. Approaches to one-lung ventilation in young children include endobronchial intubation (mainstem intubation) and use of a bronchial blocker. We hypothesized that endobronchial intubation is associated with a greater prevalence of airway complications compared to use of a bronchial blocker.
View Article and Find Full Text PDFIntroduction: Risk management includes identifying various risks, assessing the probability of occurrence, and evaluating the severity of their consequences. As clinical laboratories are integrally involved in patient care, risks in the laboratories could present grave consequences in some instances. This study aimed to utilize simple techniques for risk management in a clinical laboratory.
View Article and Find Full Text PDFBackground: Adhesiveness with radicular dentin is absent with gutta-percha, leading to microleakage and hence re-infection. Root canal sealer helps to achieve an adhesive interface between gutta-percha and root dentin thereby resisting the displacement forces during the functioning of teeth which is evaluated by the push-out test. The aim of this study is to compare the push-out bond strength and to assess the relative bond failure between dentin-sealer, sealer-main cone of (1) epoxy resin, (2) silicon, (3) mineral trioxide aggregate (MTA), (4) calcium hydroxide, (5) bioceramic, (6) zinc oxide eugenol containing root canal sealers.
View Article and Find Full Text PDFBackground: Mucoepidermoid carcinoma (MEC) is the most common malignant lesion of salivary glands. A number of histologic grading systems are in use for MEC with variable agreement between them.
Methods: This study was aimed at comparison of four grading systems for MEC: two qualitative (modified Healy and MSKCC grading) and two quantitative (AFIP and Brandwein grading).
Background: An endodontic treatment is considered a success after thorough chemomechanical debridement coupled with obturating root canals in a concrete way thereby providing hermetic seal. Gutta-percha being nonadherent necessitates use of a sealer to achieve hermetic seal. Adequate adhesion of root canal sealer with gutta-percha core and radicular dentin ensures lack of apical leakage.
View Article and Find Full Text PDFIncidence of cervical cancer and associated mortality are still high in resource-constrained countries due to the lack of infrastructural facilities and trained workforce. Human papillomavirus (HPV)-based screening tests offer a better sensitivity (>90%) for the detection of cervical high-grade lesions. However, these tests usually require an extensive laboratory set-up and trained technical staff.
View Article and Find Full Text PDFIndian J Otolaryngol Head Neck Surg
December 2023
Purpose: This study designed to compare the symptomatic profile of diagnosed patients of chronic rhinosinusitis (CRS) before and after functional endoscopic sinus surgery (FESS) by a 22-item Sino-Nasal Outcome Test (SNOT-22) questionnaire.
Study Design: Observational mixed-design study.
Materials And Methods: It is an observational mixed-design study conducted in the department of ENT, Dr.
Background Medical education is gradually moving towards self-directed learning, thus the roles of a teacher have assumed wider dimensions than before. The awareness of these roles among medical teachers has been studied in several countries, but no study on the awareness of these roles among Indian medical faculty has been found. The aim of this research was to assess the current and future commitment perception of the roles of a teacher among Indian medical faculty.
View Article and Find Full Text PDFBackground: Risk factors for hypoxemia in school-age children undergoing one-lung ventilation remain poorly understood. The hypothesis was that certain modifiable and nonmodifiable factors may be associated with increased risk of hypoxemia in school-age children undergoing one-lung ventilation and thoracic surgery.
Methods: The Multicenter Perioperative Outcomes Group database was queried for children 4 to 17 yr of age undergoing one-lung ventilation.
Objective: To triage low-grade cervical smears (ASCUS/LSIL) by HPV 16/18 genotyping and dual staining with p16/Ki67 and to compare the sensitivity and specificity of these two triage methods for detection of high-grade cervical intraepithelial neoplasia (HGCIN).
Methods: In this prospective cross-sectional study, we evaluated a total of 89 women with low-grade smears (54 ASCUS, 35 LSIL) recruited from a tertiary care hospital. All patients underwent colposcopy guided cervical biopsy.
Indian J Otolaryngol Head Neck Surg
April 2023
Eccrine porocarcinoma (EPC) is an uncommon malignant tumor derived from the eccrine sweat glands. Because of its various pathological features, it is often confused with other malignant cutaneous tumors. We present a case of 78-year- old female having ulcerative lesion over external nasal pyramid.
View Article and Find Full Text PDFCervical cancer is still a public health scourge in the developing countries due to the lack of organized screening programs. Though liquid-based cytology methods improved the performance of cervical cytology, the interpretation still suffers from subjectivity. Artificial intelligence (AI) algorithms have offered objectivity leading to better sensitivity and specificity of cervical cancer screening.
View Article and Find Full Text PDFBackground: The reproductive, maternal, newborn, child + adolescent health (RMNCH+A) strategy was launched by the Indian government in the year 2013 to remain in the lead of the global war against child and maternal mortality and morbidity. Under RMNCH+A program in Uttarakhand state, according to the State public health policy, various provisions are needed to be done for maintenance of downtrend in infant mortality rate (IMR). There are various thrust areas under the child health program.
View Article and Find Full Text PDFBackground & Objectives: Lack of awareness is one of the major reasons for the high morbidity and mortality associated with cancers. The present study was aimed to evaluate the awareness of prevalent cancers among the rural population in a district of north India and its association specifically with mobile phone usage.
Methods: Using a stratified random sampling technique, households in three villages of Gautam Buddh Nagar district of India were selected.
Background: The role of stromal microenvironment in growth, invasiveness, and metastatic potential of breast carcinoma (BC) is being recognized increasingly, both to predict prognosis and as potential therapeutic targets. The present study aimed to evaluate the correlation of angiogenesis, tumor-associated lymphocytes, and stromal CD10 expression with clinicopathologic parameters.
Materials And Methods: This study included 100 consecutive cases of invasive BC undergoing modified radical mastectomy.
Aim: This study aims to compare the fracture resistance of simulated immature teeth after using different thicknesses of Mineral Trioxide Aggregate (MTA) and Biodentine apical plug.
Materials And Methods: Forty human maxillary anterior teeth were selected. Teeth were randomly divided into eight groups of five teeth in each group.
Background: Collating evidence on the impact of highly active antiretroviral therapy (HAART) on the outcome of cervical lesions or human papillomavirus (HPV) infection among women living with HIV (WLHIV) is essential to inform cervical cancer prevention in this vulnerable group.
Methods: We performed a systematic review and meta-analysis of cohort studies that were conducted between January 1, 1996 and January 31, 2022 and reported on the association of HAART with any of the outcomes: incidence, progression, or regression of cervical lesions or acquisition or clearance of HPV infection in WLHIV. Random-effect analysis was used for summary statistics and heterogeneity was assessed through I statistic.
Background: To evaluate the prevalence and correlates of concurrent uterine cervical and anal HR-HPV infections in women living with HIV (WLHIV).
Setting: A cross-sectional study was undertaken at a tertiary care hospital and linked ART center.
Methods: One hundred and forty-one WLHIV and 161 HIV-negative women were enrolled for cervical and anal cytology as well as HR-HPV testing using the HC2 method.
In current times, much stress is being laid on the evaluation of research productivity of researchers or faculty in addition to the academic qualifications and experience for the purposes of recruitment, promotion, and research grant funding. Over the years, several quantitative indices have been devised for this purpose. Some of these indices such as , impact factor and are being extensively used by research organizations, universities, accreditation bodies and funding agencies for basic scientists as well as health professionals.
View Article and Find Full Text PDF