A5057978362- Advanced X-ray and CT Imaging
- Dental Radiography and Imaging
- Radiation Dose and Imaging
- Cerebrovascular and Carotid Artery Diseases
- Renal and Vascular Pathologies
- Aortic aneurysm repair treatments
- MRI in cancer diagnosis
- Intracranial Aneurysms: Treatment and Complications
- Cardiac Imaging and Diagnostics
- Orthodontics and Dentofacial Orthopedics
- Endodontics and Root Canal Treatments
- Cardiovascular Health and Disease Prevention
- Parathyroid Disorders and Treatments
- Multiple Sclerosis Research Studies
- Vascular Malformations Diagnosis and Treatment
- Advanced MRI Techniques and Applications
- Inflammatory Bowel Disease
- COVID-19 diagnosis using AI
- Pancreatic and Hepatic Oncology Research
- Voice and Speech Disorders
- Psoriasis: Treatment and Pathogenesis
- Venous Thromboembolism Diagnosis and Management
- Traumatic Brain Injury and Neurovascular Disturbances
- Acute Ischemic Stroke Management
- Systemic Sclerosis and Related Diseases
Nicolaus Copernicus University
2016-2025
Collegium Medicum in Bydgoszcz
2010-2024
University of Bydgoszcz
2009-2024
AGH University of Krakow
2024
Bydgoszcz University of Science and Technology
2024
Antoni Jurasz University Hospital
2014-2015
University of Security in Poznań
2014
Background/Objectives: Periapical lesions (PLs) are frequently detected in dental radiology. Accurate diagnosis of these is essential for proper treatment planning. Imaging techniques such as orthopantomogram (OPG) and cone-beam CT (CBCT) imaging used to identify PLs. The aim this study was assess the diagnostic accuracy artificial intelligence (AI) software Diagnocat PL detection OPG CBCT images. Methods: included 49 patients, totaling 1223 teeth. Both images were analyzed by AI three...
Cognitive impairment occurs from the earliest stages of multiple sclerosis (MS) and progresses over time. The introduction disease modifying therapies (DMTs) has changed prognosis for MS patients, offering a potential opportunity improvement in cognitive arena as well.
Background: Temporomandibular joint disorder (TMD) is a common medical condition. Cone beam computed tomography (CBCT) effective in assessing TMD-related bone changes, but image noise may impair diagnosis. Emerging deep learning reconstruction algorithms (DLRs) could minimize and improve CBCT clarity. This study compares standard learning-enhanced images for quality detecting osteoarthritis-related degeneration TMJs (temporomandibular joints). analyzed of patients with suspected...
Abstract To assess the image quality parameters of dual-energy computed tomography angiography (DECTA) 40-, and 60 keV virtual monoenergetic images (VMIs) combined with deep learning-based reconstruction model (DLM) iterative reconstructions (IR). CT scans 28 post EVAR patients were enrolled. The s delayed phase DECTA was evaluated. Objective [noise, contrast-to-noise ratio (CNR), signal-to-noise (SNR)] subjective (overall endoleak conspicuity – 3 blinded readers assessment) analyses...
Radiological procedures utilising intravascular contrast media (ICM) are fundamental to modern medicine, enhancing diagnostics and treatment in diverse medical fields. However, the application of ICM has been constrained patients with compromised kidney function due perceived nephrotoxic risks, called contrast-induced nephropathy or acute injury. Historical evidence marked as a possible contributor damage. This led restrictive guidelines advocating limited use impaired renal function,...
Background/Objectives: The purpose of this preliminary study was to evaluate the diagnostic performance an AI-driven platform, Diagnocat (Diagnocat Ltd., San Francisco, CA, USA), for assessing endodontic treatment outcomes using panoramic radiographs (PANs). Materials and Methods: included 55 PAN images patients (15 males 40 females, aged 12–70) who underwent imaging at a private dental center. All were acquired Hyperion X9 PRO digital cephalometer evaluated Diagnocat, cloud-based AI...
Background The mechanism of cognitive dysfunction in systemic lupus erythematosus (SLE) is still not fully understood. Even though many SLE patients present some neurological dysfunction, including various deficits, neither a specific pattern nor structural changes associated with impairment have been established. Moreover, although prevalent and bothersome, deficits included the most recent diagnostic criteria. Purpose aim this study was to determine relationship between presence white...
Purpose This study investigates the relationship between diffusion-weighted imaging (DWI) and mean apparent diffusion coefficient (ADC) values in predicting genetic molecular features of gliomas. The goal is to enhance non-invasive diagnostic methods support personalised treatment strategies by clarifying association biomarkers tumour genotypes. Material A total 91 glioma patients treated August 2023 March 2024 were included analysis. All underwent preoperative magnetic resonance (MRI),...
Deep venous thrombosis (DVT) is a well-known complication of an acute spinal cord injury (SCI). However, the prevalence DVT in patients with chronic SCI has only been reported limited number studies. The aim our study was to examine beyond three months after injury.Cross-sectional study.Rehabilitation Department at Bydgoszcz University Hospital Poland.Sixty-three that were more than 3 post injury. patients, ranging age from 13 65 years, consisted 15 women and 48 men; mean 32.1 years. time...
Evaluation of the diagnostic value linearly blended (LB) and virtual monoenergetic images (VMI) reconstruction techniques with without metal artifacts reduction (MAR) adaptive statistical iterative reconstructions (ASIR) in assessment target vessels after branched/fenestrated endovascular aortic repair (f/brEVAR) procedures.CT scans 28 patients were used this study. Arterial phase examination was obtained using a dual-energy fast-kVp switching scanner. CT numbers aorta, celiac trunk,...
Abdominal aortic aneurysms (AAAs) are a significant cause of mortality in developed countries. Endovascular aneurysm repair (EVAR) is currently the leading treatment method for AAAs. Due to high sensitivity and specificity post-EVAR complication detection, CT angiography (CTA) reference imaging surveillance patients after EVAR. Many studies have shown advantages dual-energy (DECT) over standard polyenergetic CTA vascular applications. In this article, authors briefly discuss technical...
The nasal septum is believed to play a crucial role in the development of craniofacial skeleton. Nasal deviation (NSD) common condition, affecting 18-65% individuals. This study aimed assess prevalence NSD and its potential association with abnormalities detected through cephalometric analysis using artificial intelligence (AI) algorithms. included CT scans 120 consecutive, post-traumatic patients aged 18-30. Cephalometric was performed an AI web-based software, CephX. automatic comprised...
To evaluate the inclusion of radiologists or nuclear medicine physicians (imaging specialists) as authors systematic reviews (SRs) on imaging and imaging-guided diagnostic procedures to determine impact specialists' presence overall quality reviews.A MEDLINE EMBASE search was performed for SRs interventional image-guided that were published from January 2001 December 2010. about primarily by nonimaging specialists excluded. The among SR frequency publication in journals evaluated. a subset...
Low-level laser (light) therapy (LLLT) has been applied recently to body contouring. However the mechanism of LLLT-induced reduction subcutaneous adipose tissue thickness not elucidated and proposed hypotheses are highly controversial. Non-obese volunteers were subject 650nm LLLT therapy. Each patient received 6 treatments 2-3 days apart one side abdomen. The contralateral was left untreated served as control. Subjects' abdominal measured by ultrasound imaging at baseline 2 weeks...
Abstract Objectives To compare artificial intelligence (AI)-driven web-based platform and manual measurements for analysing facial asymmetry in craniofacial CT examinations. Methods The study included 95 scans from patients aged 18-30 years. degree of was measured based on AI platform-predefined anatomical landmarks: sella (S), condylion (Co), anterior nasal spine (ANS), menton (Me). concordance between the results automatic reports linear 3D calculated. rate (AR) indicator determined both...
An aim of this study was to assess the feasibility DWI in early period after kidney transplantation. We also aimed compare ADC and eADC values cortex medulla kidney, estimate image noise variability measurements, verify possible relation between selected labolatory results diffusion parameters transplanted kidney.Examinations were performed using a 1.5 T MR unit. (SE/EPI) axial plane b-values 600 1000. measurements four regions interest within renal three medulla. Relative signal-to-noise...
The field of computed tomography (CT), which is a basic diagnostic tool in clinical practice, has recently undergone rapid technological advances. These include the evolution dual-energy CT (DECT) and development photon-counting (PCCT). DECT enables acquisition images at two different energy spectra, allows for differentiation certain materials, mainly calcium iodine. PCCT recent technology that scanner to quantify each photon gathered by detector. This method gives possibility decrease...
Background/Objectives: The aim of this study was to assess the diagnostic accuracy AI-driven platform Diagnocat for evaluating endodontic treatment outcomes using cone beam computed tomography (CBCT) images. Methods: A total 55 consecutive patients (15 males and 40 females, aged 12–70 years) referred CBCT imaging were included. images analyzed Diagnocat’s AI platform, which assessed parameters such as probability filling, adequate obturation, density, overfilling, voids in short root canal...
Gastrointestinal tract duplication is a rare malformation associated with the presence of additional segment fetal gut. The aim this study was to retrospectively review clinical features and imaging findings in intraoperatively confirmed cases gastrointestinal children.The analysis included own material from years 2002-2012. analyzed group 14 children, among them 8 boys 6 girls. youngest patient diagnosed at age three weeks, oldest 12 age.The cysts were identified esophagus (n=2), stomach...
The pandemic involving COVID-19 caused by the SARS-CoV-2 coronavirus, due to its severe symptoms and high transmission rate, has gone on pose a control challenge for healthcare systems all around world. We present second version of Recommendations Polish Medical Society Radiology, presuming that our knowledge will advance further rapidly, extent supplementation modification prove necessary. These involve rules conduct, procedures, safety measures should be introduced in radiology...