Publications by authors named "Delia Ioana Horhat"

Laryngeal cancer significantly impacts patients' psychological well-being and quality of life (QoL). This study aims to evaluate the psychological impact and QoL in patients with laryngeal cancer, focusing on differences based on tumor stage and treatment. This longitudinal study included 75 patients diagnosed with laryngeal cancer.

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Recent studies hypothesized that vitamin D supplementation and subsequent higher 25(OH)D serum levels could protect against respiratory infections in children. This cross-sectional study, conducted from May 2022 to December 2023 in Timisoara, Romania, aimed to evaluate the potential influence of vitamin D supplementation on the incidence of respiratory infections among preschool-age children. This study examined 215 children over 18 months who were split into a group of patients with recurrent respiratory infections ( = 141) and another group of patients with only one respiratory tract infection in the past 12 months ( = 74).

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Background: Oropharyngeal cancer is a global health concern due to its multifaceted nature. Recent molecular studies have linked p16 overexpression, associated with the human papillomavirus, to oropharyngeal cancer and its prognostic implications.

Materials And Methods: This retrospective study in Western Romania examined 60 patients, categorizing them based on p16 biomarker status: 28 were p16 positive, and 32 were p16 negative.

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COVID-19-associated rhino-orbital mucormycosis has become a new clinical entity. This study's aim was to evaluate the histopathological and ultramicroscopic morphological aspects of this fungal infection. This was an observational retrospective study on eight patients from three tertiary centers in Romania.

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COVID-19 has significantly impacted the whole world, and Romania was no exception. Biomarkers play a crucial role in understanding and managing the disease. However, research regarding laboratory analyses for patients with COVID-19 is fairly limited.

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Article Synopsis
  • The study compared two sealing materials (Adseal and Sealapex) for root canal treatments, assessing both in vitro and in vivo outcomes.
  • In vitro results showed Adseal had significantly lower dye penetration (0.82 mm) compared to Sealapex (1.23 mm), indicating better sealing capability.
  • Clinically, Adseal also led to better healing outcomes, with 80% of patients showing improvement in the periapical index after 6 months versus only 56.7% for Sealapex, and fewer failures in tooth healing for the Adseal group (13.3% vs. 40%).
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The etiology of acute hepatic cytolysis is complex, and a thorough laboratory investigation is needed to find the causative agent and guide the clinician toward a specific treatment. Viral hepatitis A is a well-known cause of acute hepatitis, but other viruses and bacteria can lead to or contribute to liver damage. We report the case of a young male patient with triple infection with hepatitis A virus, Epstein-Barr virus, and spp.

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Article Synopsis
  • This study investigates the relationship between specific biomarkers (CRP, LDH, CK, and vitamin D) and COVID-19 in children, highlighting the need for more research in this area.
  • Conducted at a children's hospital in Romania, the study analyzed data from 181 COVID-positive pediatric patients to assess differences and correlations among the biomarkers.
  • Findings indicate that higher levels of CRP, LDH, and varying levels of vitamin D correlate with clinical severity in children, whereas CK levels remained mostly normal and did not show significant associations.
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: Curcumin (Cc) as an active substance is known for its anti-inflammatory, anticoagulant, antioxidant, and anti-carcinogenic effects, together with its role in cholesterol regulation, and its use in different gastrointestinal derangements. On the other hand, curcumin can be used for its properties as an inactive substance, with Cc particles being more often tested in pharmaceutical formulations for drug delivery, with promising safety records and kinetics. The aim of this research was to obtain and characterize polyurethane microparticles that can be used as a carrier with a controlled Cc release.

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Since the emergence of the disease in late December 2019, numerous studies have been published to date regarding clinical, laboratory and treatment aspects associated with COVID-19. The present study attempts to compare and unify the clinical, para-clinical and therapeutic aspects that have come to light regarding coronavirus disease-19 (COVID 19), mainly in adults. Between April 2020 and September 2021, a comprehensive systematic literature review was performed, which we added to from our own medical experiences.

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We designed and implemented a prospective study to analyze the maternal and neonatal outcomes associated with COVID-19 and determine the likelihood of viral transmission to the fetus and newborn by collecting samples from amniotic fluid, placenta, umbilical cord blood, and breast milk. The study followed a prospective observational design, starting in July 2020 and lasting for one year. A total of 889 pregnant women were routinely tested for SARS-CoV-2 infection in an outpatient setting at our clinic, using nasal swabs for PCR testing.

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Background: Pneumonia is the leading cause of death among children; thus, a correct early diagnosis would be ideal. The imagistic diagnosis still uses chest X-ray (CXR), but lung ultrasound (LUS) proves to be reliable for pneumonia diagnosis. The aim of our study was to evaluate the sensitivity and specificity of LUS compared to CXR in consolidated pneumonia.

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This study was conducted to identify the volatile compounds of × essential oil (MSEO) and evaluate its antioxidant and antibacterial potential. The essential oil (EO) content was assessed by gas chromatography-mass spectrometry (GC-MS). Carvone (55.

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We aimed to synthesise the results of previous studies addressing the impact of overweight and obesity on plantar pressure in children and adolescents. An electronic search of scientific literature was conducted using PubMed, Cochrane and Scopus database, with keywords: "plantar pressure" AND "children" AND "obesity"; "plantar pressure" AND "adolescents" AND "obesity", "plantar pressure" AND "children" AND "overweight", "plantar pressure" AND "adolescents" AND "overweight". Twenty-two articles were included in the review and the following data were recorded: authors, publication year, type of technology (systems, software) for the determination of plantar pressure, study characteristics.

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(1) Background: Adolescent idiopathic scoliosis (AIS) can be associated with vitamin D deficiency and osteopenia. Plantar pressure and stabilometry offer important information about posture. The objectives of our study were to compare static plantar pressure and stabilometric parameters, serum 25-OH-vitamin D3 and calcium levels, and bone mineral densitometry expressed as z-score in patients with moderate AIS and healthy subjects.

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We herein present a case involving a 78-year-old patient who had aspirated a laryngotracheal foreign body 3 days prior to hospital admission. The patient had severe congenital intellectual disability; however, no agitation, suffocation, or death occurred despite almost complete laryngeal obstruction. The laryngotracheal foreign body was removed by tracheotomy and suspended microlaryngoscopy.

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Bacterial multidrug resistance is particularly common in Gram-negative bacilli (GNB), with important clinical consequences regarding their spread and treatment options. The aim of this study was to investigate the trend of multidrug-resistant GNB (MDR-GNB) in high-risk hospital departments, between 2000⁻2015, in intervals of five years, with the intention of improving antibiotic therapy policies and optimising preventive and control practices. This is an observational, retrospective study performed in three departments of the most important tertiary healthcare unit in the southwestern part of Romania: the Intensive Care Unit (ICU), the General Surgery Department (GSD), and the Nutrition and Metabolic Diseases Department (NMDD).

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