A5045265516- Breast Lesions and Carcinomas
- Ultrasound Imaging and Elastography
- Breast Cancer Treatment Studies
- MRI in cancer diagnosis
- AI in cancer detection
- Digital Radiography and Breast Imaging
- Cancer and Skin Lesions
- Ultrasound and Hyperthermia Applications
- Radiomics and Machine Learning in Medical Imaging
- Radiation Dose and Imaging
- Breast Implant and Reconstruction
- Proteoglycans and glycosaminoglycans research
- Salivary Gland Disorders and Functions
- Salivary Gland Tumors Diagnosis and Treatment
- Medical Imaging Techniques and Applications
- Infrared Thermography in Medicine
- Advanced X-ray and CT Imaging
- Temporomandibular Joint Disorders
- Vascular Malformations and Hemangiomas
- Vascular Tumors and Angiosarcomas
- Laser Applications in Dentistry and Medicine
- Ear and Head Tumors
- Tumors and Oncological Cases
- Ultrasound in Clinical Applications
- CNS Lymphoma Diagnosis and Treatment
Iuliu Hațieganu University of Medicine and Pharmacy
2015-2025
Clinical Emergency Hospital Bucharest
2025
University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca
2008
Background/Objectives: This study pioneers the application of ViPLUS module, utilizing plane-wave ultrasound to measure breast tissue viscosity and elasticity. The primary goal was establish normal reference values for in healthy women. Secondary objectives included exploring correlations between density categories, hormonal influences, menstrual cycle phases. Methods: A prospective conducted on 245 asymptomatic Viscosity elasticity measurements were obtained using ensuring high reliability...
Background: Breast cancer is a leading cause of cancer-related mortality among women worldwide. Accurate staging, including the detection axillary metastases, vital for treatment planning. This study evaluates efficacy MRI relaxometry as diagnostic tool lymph node metastases in breast patients. Methods: A prospective was conducted on 67 consecutive Relaxometry parameters, T2Max, T2Min, and 1HAv, were assessed using 1.5 Tesla MRI. All histologically confirmed core-needle biopsy or surgical...
Differentiating between benign and malignant parotid gland tumors (PGT) is essential for establishing the treatment strategy, which greatly influenced by tumor's histology. The objective of this study was to evaluate role MRI-based radiomics in differentiation Warthin's (WT) (MT), two entities that proved present overlapping imaging features on conventional functional MRI sequences. In retrospective study, a total 106 PGT (66 WT, 40 MT) with confirmed histology were eligible radiomic...
Background: The objective of this study was to compare the value ultrasound (US), magnetic resonance imaging (MRI), and US-guided fine-needle aspiration biopsy (FNAB) in preoperative evaluation parotid tumors. Methods: A three-year prospective study, including 35 patients, conducted. Preoperative ultrasound, MRI, FNAB were performed on each patient, after which an cytological diagnosis obtained. Each patient underwent surgical treatment. diagnoses compared with histopathological reports....
Background/Objectives: Testicular ultrasound (US) imaging is a critical modality for diagnosing variety of testicular pathologies, including malignancies. This study aimed to develop and validate standardized diagnostic algorithm enhance accuracy consistency in evaluating lesions, particularly distinguishing between benign malignant conditions. Methods: The was applied retrospectively 110 cases, 90 abnormal 20 normal analyzed by three radiologists with varying experience levels. Key...
Background: The purpose of this study was to assess the effectiveness radiomic analysis contrast-enhanced spectral mammography (CESM) in discriminating between breast cancers and background parenchymal enhancement (BPE). Methods: This retrospective included 38 patients that underwent CESM examinations for clinical purposes January 2019–December 2020. A total 57 malignant lesions 23 with 31 regions BPE were assessed through using MaZda software. parameters demonstrated be independent...
Viscosity is a novel parameter, recently introduced in the use of elastographic techniques, correlating to shear-wave dispersion. The purpose this study was provide normal reference viscosity values for peripheral muscles healthy volunteers. This prospective included 38 subjects who underwent US examinations between November 2021 and January 2022. Measurements were taken on calf deltoid both pre- post-contraction states. age range 21-29 years, with median 26 years. SWE ViPLUS significantly...
ABSTRACT Angiomatosis or diffuse hemangioma is a very rare benign vascular tumor, consisting of blood and lymphatic channels growing diffusely in the breast parenchyma. We report case angiomatosis 34‐year‐old woman with pubertal anisomastia. Ultrasound raised suspicion by showing large cystic spaces separated septae moderate flow, similar to those found lymphangioma. discuss imaging (mammography, ultrasound, MRI) pathologic findings, brief review literature. © 2014 Wiley Periodicals, Inc. J...
Viscosity is an important mechanical property directly linked to the shear wave dispersion within tissues. The purpose of this study was establish normal viscosity value parotid gland (PG) and submandibular (SMG) in a group healthy subjects, using novel Plane-wave UltraSound (ViPLUS) technique, assess its potential dependence on gender age.The included total 49 volunteers (median age 31, 65% females) prospectively examined between February 2021 March 2021. both PG SMG measured new Aixplorer...
The purpose of this study was to evaluate the diagnostic performance radiomic features extracted from standardized hybrid contrast-enhanced ultrasound (CEUS) data for assessment hormone receptor status, human epidermal growth factor 2 (HER2) tumor grade and Ki-67 in patients with primary breast cancer. This prospective included 72 biopsy-proven cancer who underwent CEUS examinations between October 2020 September 2021. A analysis found WavEnHH_s_4 parameter as an independent predictor...
BACKGROUND: Traditionally, emergency consultations have been done by a general practitioner (GP) in Switzerland. Over the last years, there seems to shift between practice hospital ward utilisation. There are several local initiatives of practitioners and hospitals change organisation care. To plan new form care, delivery should be based on population data. OBJECTIVE: The aim study was investigate epidemiology distribution primary care practitioners. In addition, factors clinical performance...