A5102723781- Liver Disease and Transplantation
- Hepatocellular Carcinoma Treatment and Prognosis
- Liver Disease Diagnosis and Treatment
- Hernia repair and management
- Radiology practices and education
- Radiation Dose and Imaging
- Digital Radiography and Breast Imaging
- Structural Health Monitoring Techniques
- Organ Transplantation Techniques and Outcomes
- Pelvic and Acetabular Injuries
- Prostate Cancer Diagnosis and Treatment
- Prostate Cancer Treatment and Research
- Seismic Performance and Analysis
- Appendicitis Diagnosis and Management
- Case Reports on Hematomas
- Urologic and reproductive health conditions
- Topic Modeling
- Sarcoma Diagnosis and Treatment
- Infrastructure Maintenance and Monitoring
- Renal cell carcinoma treatment
- Reliability and Agreement in Measurement
- Cardiac tumors and thrombi
- History and Politics in Latin America
- Speech and dialogue systems
- Gastrointestinal Tumor Research and Treatment
University of Notre Dame
2025
Fundación Santa Fe de Bogotá
2012-2024
Universidad del Desarrollo
2024
Universidad Pontificia Bolivariana
2023
Arkansas State University
2023
New York Institute of Technology
2023
Bosque School
2023
Universidad de La Sabana
2023
Universidad Colegio Mayor de Cundinamarca
2023
The University of Texas at El Paso
2018-2021
To retrospectively evaluate the accuracy of double contrast material-enhanced (hereafter double-enhanced) magnetic resonance (MR) imaging depiction hepatic fibrosis, with histopathologic analysis findings as reference standard.The institutional review board approved this HIPAA-compliant study and waived requirement for informed consent. One hundred one patients (58 men, 43 women; mean age +/- standard deviation, 52 years 10) who underwent double-enhanced MR superparamagnetic iron oxide...
To retrospectively determine the frequency and spectrum of findings recommendations reported with whole-body computed tomographic (CT) screening at a community center.This HIPAA-compliant study received institutional review board approval, waiver informed consent. The radiologic reports 1192 consecutive patients who underwent CT chest, abdomen, pelvis an outpatient imaging center from January to June 2000 were reviewed. Scans obtained electron-beam without oral or intravenous contrast...
To retrospectively identify and describe the imaging features that represent perivascular fatty infiltration of liver.The institutional review board approved study waived informed consent. The complied with Health Insurance Portability Accountability Act. Ten patients (seven women, three men; mean age, 78 years; range, 31-78 years) surrounding hepatic veins and/or portal tracts were identified by searching abdominal teaching file an academic hospital. patients' medical records reviewed one...
Abdominal Wall Hernias: MDCT FindingsDiego A. Aguirre1, Giovanna Casola1 and Claude Sirlin1Audio Available | Share
The feasibility of using output-only model-free wavelet-based techniques for damage detection in reinforced concrete structures subjected to seismic loads is explored through the analysis results a full scale shake table test bridge column recently performed at NEES Large High Performance Outdoor Shake Table. evaluated approaches are based solely acceleration time histories recorded structure. viability numerical models validate this type methodologies also evaluated. Wavelet analyses were...
In this article I study a series of documents from the Historical Archive Colonial Museum (AHMC) to analyze administrations Teresa Cuervo (1942-1946) and Sophy Pizano de Ortiz (1946-1953) at Art Bogotá. light these examine how notions heritage, history, art were used by both directors in configuration first national public institution dedicated conservation Colombia's colonial past. Both women worked last years what has been called Liberal Republic (1930-1946) its ideas about formation identity.
<p>Many studies have shown that using music and songs while learning a new language can be of great benefit to students in aspects such as grammar, pronunciation vocabulary. However, the use class motivation learn English is subject has not been explored thoroughly. The purpose this study explore how helps motivating Second Language (ESL). participants were primary school at private located Lima Metropolitan Area. This used mixed-method design included observations carried out by...
The objective of our study was to assess the association between colorectal liver metastases and intrahepatic bile duct dilatation compare its frequency with in other common noncolorectal hepatocellular carcinoma (HCC).A retrospective review radiology database performed obtain records patients who underwent CT for staging histologically proven (n = 1,000), carcinomas HCC 226). scans 2,226 were reviewed presence masses, directly related size largest lesion, associated caliber dilated duct.Of...
Objectives: To evaluate the diagnostic performance of preoperative multiparametric magnetic resonance imaging (mp-MRI) as a predictor extracapsular extension (ECE) and unfavorable Gleason score (GS) in patients with intermediate high-risk prostate cancer (PCa). Materials Methods: Patients clinically localized PCa who underwent radical prostatectomy (RP) had mp-MRI between May-2011 December-2013. Mp-MRI was evaluated according to European Society Urogenital Radiology MRI guidelines by two...
Going beyond turn-taking models built to solve specific tasks, such as predicting if a user will hold his/her turn after pause, there is growing interest in more general for taking that subsume many and very good results have recently been obtained [1]. Here we present an improved recurrent network model outperforms [1] does so without requiring lexical annotation. Further, show this can be trained different languages with no modifications, providing prediction English, Spanish, Japanese,...
OBJECTIVE. The purpose of this study was to compare the diagnostic accuracy achieved with and without calibration method established by DICOM standard in both medical-grade gray-scale displays consumer-grade color displays.
Film digitizers are a specialized technology that is available for scanning X-ray radiographs; however, their cost makes them unaffordable developing countries. Thus, less expensive alternatives used. The purpose of this study was to compare three devices digital capture films: film digitizer (US $15,000), flatbed scanner $1800), and 10-megapixel camera $450), in terms diagnostic accuracy, defined as the area under receiver operating characteristic curves computed tomography gold...
Authentic assessment promotes professional skills, bridging the gap between academic knowledge and real-world scenarios. Given challenges faced by vocational education in Chile, there is a keen interest methods within both secondary schools higher institutions. A non-experimental quantitative design was employed. The methodological approach used cross-sectional survey. study's sample included 244 students, 37 teachers, compilation of 905 questions sourced from written examinations. findings...