Background: Neuroblastoma (NB) is the most common extracranial solid tumor in pediatric. In highrisk NB patients, the 5-year overall survival rate (OS) remains a stark < 50 % with conventional therapies. Autologous hematopoietic stem cell transplantation with high dose chemotherapies was used in poor prognosis and high-risk patients.
View Article and Find Full Text PDFThe PERSIAN eye cohort study is a population-based study that evaluates the overall prevalence of cataracts and their subtypes (nuclear sclerosis, cortical, and PSC) in Iran. In this study, from January 2015 to September 2021, 16,016 participants over 35 years of age from four provinces who were selected by random cluster sampling were examined. Demographic information, education, socioeconomic status, and place of residence were collected through interviews.
View Article and Find Full Text PDFWe report a strength-enhanced waveguide second-order line-Bragg grating (WLBG) directly written with femtosecond laser in bulk glass by using "offset" to exploit the slow-light effect. This design eschews the use of multiple waveguides and/or waveguide bundles for light guiding. Instead, it only employs a single-laser-pass waveguide (SLPWG) with a refractive index change of 1.
View Article and Find Full Text PDFBackground And Purpose: Nearly 95% of women treated with radiotherapy for breast cancer experience some degree of radiodermatitis. Radiation therapy's most frequent side effect is skin damage. Managing radiation-induced skin reactions while maintaining treatment continuity is a challenging issue.
View Article and Find Full Text PDFPhospholipid (PL) is an essential nutrient that has vital effects on growth, stress resistance, and early development in marine fish larvae. In this regard, a 30-day feeding experiment was conducted in order to examine the effects of live prey enrichment with graded levels of soy lecithin (SL) on some physiological responses of Acanthopagrus latus larvae. Four experimental emulsion levels of SL were used to enrich rotifer and Artemia including very low (2%, N-Nil), low (4%, L), medium (8%, M), and high (12%, H).
View Article and Find Full Text PDFBackground: Unintentional falls are one of the main causes of death and a significant burden on victims, families, and communities. This study aimed to determine the trend analysis of mortality rate and years of life lost (YLL) due to unintentional falls in Fars Province, Iran.
Methods: All deaths due to unintentional fall in Fars Province, central Iran from the electronic population-based death registration system (EDRS) were obtained.
Asian Pac J Cancer Prev
September 2024
Objective: Overall treatment time (OTT) is an important index for local control in patients with locally advanced cervical cancer treated with definitive chemoradiation (External Beam Radiation Therapy (EBRT), Brachytherapy (BT) and concomittant chemotherapy). This study aimed to evaluate the efficiency and safety of reducing OTT by shortening the brachytherapy duration to one week in the intervention group copared to three weeks in the control group.
Method: The study was a non-randomized open-label phase II clinical trial, carried out on 49 cervical cancer patients (26 in intervention grouop and 23 in control group) who received EBRT concomitant with Cisplatin, followed by brachytherap in order to deliver 60 Gy equivalent total doses in 2-Gy fractions (EQD2) to Intermediate Risk-Clinical Tumor Volume (IR-CTV) and 85-90 Gy EQD2 to High Risk-Clinical Tumor Volume (HR-CTV).
Our objective is to explore quantitative imaging markers for early prediction of treatment response in patients with gastroenteropancreatic neuroendocrine tumors (GEP-NETs) undergoing [Lu]Lu-DOTATATE therapy. By doing so, we aim to enable timely switching to more effective therapies in order to prevent time-resource waste and minimize toxicities. Patients diagnosed with unresectable or metastatic, progressive, well-differentiated, receptor-positive GEP-NETs who received 4 sessions of [Lu]Lu-DOTATATE were retrospectively selected.
View Article and Find Full Text PDFFront Med (Lausanne)
August 2024
Background: Preclinical research has identified the mechanisms via which bacteria influence cancer treatment outcomes. Clinical studies have demonstrated the potential to modify the microbiome in cancer treatment. Herein, we systematically analyze how gut microorganisms interact with chemotherapy and immune checkpoint inhibitors, specifically focusing on how gut bacteria affect the pharmacokinetics and pharmacodynamics of cancer treatment.
View Article and Find Full Text PDFOral Surg Oral Med Oral Pathol Oral Radiol
October 2024
Objective: The current study aimed to investigate the characteristics of tumor-associated macrophages (TAMs) and their association with microvascular density (MVD) in tumor progression in different grades of orofacial squamous cell carcinoma (OSCC) in the Pakistani population.
Study Design: This prospective study included 234 patients with oral cancer reported at different hospitals in Pakistan diagnosed with OSCC. Tumors were graded on the Anneroth grading system and the association between the frequency of TAMs and MVD was examined in vivo.
Introduction: The Paeoniaceae family contains only the Paeonia genus and is considered the major group of flowering plants. Several traditional and pharmacological applications of Paeoniaceae herbs have been described. The current paper aimed to determine the pharmacological activities of the most prevalent herbs from the genus Paeonia by focusing on the underlying mechanism of action and signaling pathways to provide insight for further in-depth research on the medicinal resources of Paeonia.
View Article and Find Full Text PDFPurpose: Chemotherapy-induced peripheral neuropathy (CIPN) is one of the major side effects and main reasons for affecting quality of life and dose reduction or even discontinuation of treatment in breast cancer patients. One of the most widely prescribed chemotherapies is the "taxanes." Considering that duloxetine has been used in treating neuropathies in recent years, this study aimed to investigate its effectiveness in preventing taxane-related neuropathy.
View Article and Find Full Text PDFUsing a system that incorporates a variety of food items rather than focusing on individual components can aid in assessing the inflammatory effects of a diet on disease outcomes such as chronic kidney disease (CKD). Therefore, we decided to investigate the association between dietary inflammatory index (DII) and the risk of protein-energy wasting (PEW) and sarcopenia in patients with CKD. In this cross-sectional study, 109 patients with CKD were selected from two clinics in Shiraz, Iran.
View Article and Find Full Text PDFBackground And Aims: After conducting a comprehensive literature search of two medical electronic databases, PubMed and Embase, as well as two citation databases, Web of Science Core Collections (WoS) and Scopus, we aimed to conduct an Altmetric and Scientometric analysis of the History of Medicine literature in medical research.
Methods: The following software tools were used for analyzing the retrieved records from PubMed and Embase databases and conducting a collaboration analysis to identify the countries involved in scientific medical papers, as well as clustering keywords to reveal the trend of History of Medicine research for the future. These software tools (VOSviewer 1.
Transcatheter stent implantation is a widely performed procedure for treating native coarctation of the aorta (CoA) in pediatric patients. However, data on mid- to long-term outcomes are limited. The aim of this study was to evaluate the mid-term safety and efficacy of transcatheter CoA stenting based on centrally adjudicated outcomes.
View Article and Find Full Text PDFThe Persian Eye Cohort Study, a population-based cross-sectional study from 2015 to 2020, examined refractive error prevalence among 48,618 Iranian adults aged 31 to 70. The study encompassed six centers in Iran, employing random cluster sampling for demographic, medical, and socioeconomic data collection through interviews. Ophthalmic exams included visual acuity, automated and manual objective refraction, subjective refraction, slit lamp, and fundus examinations.
View Article and Find Full Text PDFBackground: Emergency physicians are at the forefront of the medical system in the face of the COVID-19 crisis. Identifying the challenges, along with the strategies and effective measures implemented by them in the face of the COVID-19 crisis, can be a roadmap for future crisis management planning. This study aims to explain the challenges faced by emergency physicians regarding COVID-19.
View Article and Find Full Text PDFBackground: Recurrence in glioblastoma lacks a standardized treatment, prompting an exploration of re-irradiation's efficacy.
Methods: A comprehensive systematic review from January 2005 to May 2023 assessed the role of MRI sequences in recurrent glioblastoma re-irradiation. The search criteria, employing MeSH terms, targeted English-language, peer-reviewed articles.
Background And Objective: Marital satisfaction is a complex phenomenon influenced by a variety of factors, including personality traits, communication, conflict resolution, and economic stability. This study aims to examine the relationship between personality and marital satisfaction among reproductive-age women, exploring how these factors interplay and contribute to the overall dynamics of marital relationships.
Materials And Methods: A cross-sectional study was conducted among reproductive-age women to assess marital satisfaction and personality traits using established assessment tools.