Cătălin Vlăduț Ionuț Feier

ORCID: 0000-0002-3277-1198
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About
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Research Areas
  • COVID-19 and healthcare impacts
  • Colorectal Cancer Surgical Treatments
  • Inflammatory Biomarkers in Disease Prognosis
  • Endometrial and Cervical Cancer Treatments
  • Cancer Immunotherapy and Biomarkers
  • Ultrasound in Clinical Applications
  • Radiomics and Machine Learning in Medical Imaging
  • Lung Cancer Diagnosis and Treatment
  • Nutrition and Health in Aging
  • Body Contouring and Surgery
  • Surgical site infection prevention
  • Cancer, Lipids, and Metabolism
  • Frailty in Older Adults
  • Cancer-related molecular mechanisms research
  • AI in cancer detection
  • Lung Cancer Research Studies
  • Breast Lesions and Carcinomas
  • Genetic factors in colorectal cancer
  • Malaria Research and Control
  • Biomedical and Engineering Education
  • Diversity and Career in Medicine
  • Diabetes Management and Research
  • Hernia repair and management
  • Colorectal and Anal Carcinomas
  • Cancer Genomics and Diagnostics

Spitalul Clinic Judeţean de Urgenţă "Pius Brînzeu" Timişoara
2022-2025

Victor Babeș University of Medicine and Pharmacy Timișoara
2021-2025

The broadening application of glucagon-like peptide (GLP)-1 receptor agonists, specifically semaglutide (Ozempic) for the management diabetes and obesity brings a critical need to evaluate its safety profile, considering estimates up 20 million prescriptions per year in US until 2035. This systematic review aims assess incidence thyroid cancer detail spectrum adverse events associated with semaglutide, focusing on implications patient care. Through search PubMed, Scopus, Embase databases...

10.3390/ijms25084346 article EN International Journal of Molecular Sciences 2024-04-15

Inflammation-related parameters serve as pivotal indicators in the prognosis and management of lung cancer. This retrospective investigation aimed to explore relationship between inflammatory markers diverse clinical variables non-small-cell cancer patients. A cohort 187 individuals undergoing elective lobectomy for was retrospectively analyzed, spanning an 11-year data collection period. Six inflammation ratios derived from complete peripheral blood counts were assessed. Significantly...

10.3390/jpm14060552 article EN Journal of Personalized Medicine 2024-05-22

In light of the elevated incidence and consequential prognostic implications associated with colorectal cancer, a comprehensive investigation into impact exerted by inflammatory status on patient management becomes imperative. A retrospective study spanning 7 years was conducted, involving collection data cancer patients undergoing surgical intervention. We evaluated six inflammation ratios derived from complete peripheral blood counts. thorough analysis these markers’ capacity revealing...

10.3390/diseases12030061 article EN cc-by Diseases 2024-03-20

The aim of this study was to quantify the impact COVID-19 pandemic on surgical treatment patients with gastric cancer. Data from undergoing surgery for cancer during were analyzed and results obtained compared corresponding periods 2016–2017 2018–2019. Various parameters taken into consideration their dynamics highlight significant changes in year two pre-pandemic periods. Statistical analysis revealed a marked decrease number surgeries performed (p < 0.001). Severe prognostic factors...

10.3390/healthcare11131903 article EN Healthcare 2023-06-30

The aim of this study is to investigate the impact COVID-19 pandemic on surgical treatment lung cancer patients. Data from patients who underwent surgery during were analyzed and compared pre-pandemic post-pandemic periods. Multiple parameters examined, their changes yielded significant results other periods study. statistical analysis revealed a decrease in number interventions (

10.3390/medicina60060964 article EN cc-by Medicina 2024-06-11

This retrospective study investigates the impact of COVID-19 pandemic on surgical management patients with colon cancer in a tertiary University Hospital Timisoara, Romania. Data from 867 who underwent interventions for this condition between 26 February 2019 and 25 2023 were meticulously analyzed to evaluate substantial shifts outcomes these comparison pre-pandemic era. The results reveal decrease elective procedures (p < 0.001) significant increase emergency 0.001). However, postoperative...

10.3390/jcm12206558 article EN Journal of Clinical Medicine 2023-10-16

The aim of this study was to highlight the changes in surgical treatment patients with thyroid pathology over a 4-year period. dynamics various parameters during period at tertiary University Hospital Timisoara, Romania were examined. Data from 1339 who underwent surgery between 26 February 2019 and 25 2023 analyzed. divided into four groups: Pre-COVID-19, C1 (first year pandemic), C2 (second year), C3 (third year). Multiple Statistical analysis revealed significant decrease number...

10.3390/cancers15113032 article EN Cancers 2023-06-02

Gastric cancer ranks as the fifth most common cancer, and assessment of inflammatory biomarkers in these patients holds significant promise predicting prognosis. Therefore, data from undergoing surgical intervention for gastric over a 7-year period were analyzed. This study was retrospective involved preoperative investigation six parameters derived complete blood counts. Statistical analysis revealed increase leucocyte-to-monocyte ratio (LMR) (

10.3390/diseases12040078 article EN cc-by Diseases 2024-04-16

Background and Objectives: The COVID-19 pandemic disrupted healthcare systems worldwide, leading to the postponement of elective surgeries, including inguinal hernia repair (IHR), as resources prioritized critical care. This study aims evaluate impact on incidence outcomes IHR procedures. Materials Methods: A retrospective review was conducted 604 patients who underwent over six years, spanning pre-pandemic, pandemic, post-pandemic periods. Data patient demographics, type surgical procedure...

10.3390/medicina60111825 article EN cc-by Medicina 2024-11-06

Background and Objectives: This study evaluated the impact of COVID-19 pandemic on surgical management pancreatic ductal adenocarcinoma (PDAC) at a tertiary care hospital in Romania. The objective was to compare volumes, tumor characteristics, patient outcomes across three periods: pre-COVID, pandemic, post-COVID. Materials Methods: A retrospective analysis 622 PDAC patients who underwent surgery between February 2018 2024 conducted. key variables analyzed included size, type (curative vs....

10.3390/medicina60121924 article EN cc-by Medicina 2024-11-22

The metabolites profile of a plant is greatly influenced by geographical factors and the ecological environment. Various studies focused on artemisinin its derivates for their antiparasitic antitumoral effects. However, after isolation purification stage, pharmaceutical potential limited due to low bioavailability, permeability lifetime. antibacterial activity essential oils has been another topic interest many this plant. Nevertheless, only few investigate other in Artemisia annua....

10.3390/plants10112245 article EN cc-by Plants 2021-10-21

The Covid-19 pandemic has had a massive impact on global health, social and economic well-being worldwide. In addition to the direct effects of disease patients infected with virus, this severely affected activity surgical clinics around world. One significant issues was an important decrease in number surgeries performed even countries highly performant medical systems. This study aimed analyze 1st General Surgery Clinic Timisoara County Hospital, compared 2018-2019. order conduct study,...

10.25122/jml-2022-0087 article EN Journal of Medicine and Life 2022-03-01

The Covid-19 pandemic had a significant impact on the treatment of colon cancer. This was due to redistribution doctors and medical resources empower Sars-CoV-2-infected patients. Moreover, restrictions imposed by authorities general population hospitals were other key elements that be taken into consideration. surgical activity massively reduced for both elective emergency surgeries during pandemic; initially, ones postponed. study aimed analyze 90-day postoperative mortality rate patients...

10.25122/jml-2022-0108 article EN Journal of Medicine and Life 2022-05-01

The aim of this study is to analyze the impact COVID-19 pandemic on emergency treatment patients with colorectal cancer in a university surgery clinic. Data from undergoing during period (2020–2021) was taken into consideration and results were analyzed compared periods 2016–2017 2018–2019. A significant decrease number reported (p = 0.028). proportion who presented more severe symptoms at hospital significantly higher 0.007). There an increase average duration surgical interventions...

10.3390/ijerph20032093 article EN International Journal of Environmental Research and Public Health 2023-01-23

Sentinel lymph node biopsy (SLNB) has become a method more and frequently used in loco-regional breast cancer the initial stages. Starting from first report on technical feasibility of sentinel cancer, published by Krag (1993) Giuliano (1994), underwent numerous improvements was also largely worldwide.

10.3390/diagnostics14212439 article EN cc-by Diagnostics 2024-10-31

(1) Aim of the study: Our study aims to analyze influence biological parameters such as hemoglobin, albumin, total protein, on management and duration treatment colon cancer patients who have undergone elective surgery. (2) Material methods: Data 147 from Surgery Clinic 1 County Clinical Hospital Timisoara underwent an surgery for were statistically analyzed using statistical tests Anova or Chi square with a p &lt; 0.05 considered be significant. (3) Results: Differences between preoperative...

10.35995/tmj20220102 article EN cc-by Timişoara Medical Journal 2022-02-16
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