Solange Amorim Nogueira
YOU?
Author Swipe
View article: PET/CT WITH 68GA-FAPI46 FOR THE DETECTION OF PRIMARY AND METASTATIC LESIONS IN PATIENTS WITH DIFFERENT TYPES OF CANCER. INITIAL EXPERIENCE
PET/CT WITH 68GA-FAPI46 FOR THE DETECTION OF PRIMARY AND METASTATIC LESIONS IN PATIENTS WITH DIFFERENT TYPES OF CANCER. INITIAL EXPERIENCE Open
Introduction/Justification: Fibroblast activation protein (FAP), a transmembrane glycoprotein, is over expressed by cancer-associated fibroblasts in the tumor microenvironment. Radiolabeled fibroblast activation protein inhibitors (FAPI) a…
View article: BIODISTRIBUTION OF A TECHNETIUM-99M RADIOLABELED PEPTIDE DERIVED FROM LAMININ-111 IN A BREAST CANCER MODEL
BIODISTRIBUTION OF A TECHNETIUM-99M RADIOLABELED PEPTIDE DERIVED FROM LAMININ-111 IN A BREAST CANCER MODEL Open
Introduction/Justification: Breast cancer is a significant public health concern, ranking as the second most common tumor type among women. According to the World Health Organization (WHO), more than 14 million people develop breast cancer…
View article: Artificial intelligence applied in identifying left ventricular walls in myocardial perfusion scintigraphy images: Pilot study
Artificial intelligence applied in identifying left ventricular walls in myocardial perfusion scintigraphy images: Pilot study Open
This paper proposes the use of artificial intelligence techniques, specifically the nnU-Net convolutional neural network, to improve the identification of left ventricular walls in images of myocardial perfusion scintigraphy, with the obje…
View article: 3D nnU-Net for automated segmentation and quantification of pulmonary nodules in chest CT
3D nnU-Net for automated segmentation and quantification of pulmonary nodules in chest CT Open
View article: Implementation of positron emission tomography radiopharmaceuticals labeled with Gallium-68 in a hospital radiopharmacy: experience with more than 7,500 patients
Implementation of positron emission tomography radiopharmaceuticals labeled with Gallium-68 in a hospital radiopharmacy: experience with more than 7,500 patients Open
View article: Pilot deployment of a cloud-based universal medical image repository in a large public health system: A protocol study
Pilot deployment of a cloud-based universal medical image repository in a large public health system: A protocol study Open
This paper outlines the protocol for the deployment of a cloud-based universal medical image repository system. The proposal aims not only at the deployment but also at the automatic expansion of the platform, incorporating Artificial Inte…
View article: Unsupervised model for structure segmentation applied to brain computed tomography
Unsupervised model for structure segmentation applied to brain computed tomography Open
This article presents an unsupervised method for segmenting brain computed tomography scans. The proposed methodology involves image feature extraction and application of similarity and continuity constraints to generate segmentation maps …
View article: 68GA-NOTA-UBI AND 68GA-DOTA-UBI AS RADIOPHARMACEUTICALS FOR THE DIAGNOSIS OF INFECTIOUS PROCESSES: PRECLINICAL STUDIES AND TRANSLATION TO CLINICAL APPLICATION
68GA-NOTA-UBI AND 68GA-DOTA-UBI AS RADIOPHARMACEUTICALS FOR THE DIAGNOSIS OF INFECTIOUS PROCESSES: PRECLINICAL STUDIES AND TRANSLATION TO CLINICAL APPLICATION Open
Introduction/Justification: Infectious diseases are the second leading cause of mortality worldwide. In this context, considerable efforts are being made to develop radiopharmaceuticals that enable the accurate diagnosis of bacterial infec…
View article: Radiosynthesis Standardization and Preclinical Assessment of the [68Ga]Ga-DOTA-Ubiquicidin29-41: A Translational Study Targeting Differential Diagnosis of Infectious Processes
Radiosynthesis Standardization and Preclinical Assessment of the [68Ga]Ga-DOTA-Ubiquicidin29-41: A Translational Study Targeting Differential Diagnosis of Infectious Processes Open
Human bacterial infections significantly contribute to the increase in healthcare-related burdens. This scenario drives the study of novel techniques for the early and precise diagnosis of infectious processes. Some alternatives include Nu…
View article: Could 68Ga-DOTA-UBI-29-41 Help Identify Chronic Osteomyelitis on PET/CT Images? A Pilot Study
Could 68Ga-DOTA-UBI-29-41 Help Identify Chronic Osteomyelitis on PET/CT Images? A Pilot Study Open
This pilot study aimed to confirm the presence of infectious agents in infection foci using PET/CT imaging with 68 Ga-DOTA-UBI (29–41) in 7 patients with chronic osteomyelitis and with indications for surgical cleaning at the site of the i…
View article: Antimicrobial peptide for bacterial infection imaging: first case reported in Brazil
Antimicrobial peptide for bacterial infection imaging: first case reported in Brazil Open
Molecular imaging markers can be used to differentiate between infection and aseptic inflammation, determine the severity of infection, and monitor treatment responses. One of these markers is ubiquicidin(29-41) (UBI), a cationic peptide f…
View article: Evaluation of dopamine transporter density in healthy Brazilians using Tc-99m TRODAT-1 SPECT
Evaluation of dopamine transporter density in healthy Brazilians using Tc-99m TRODAT-1 SPECT Open
The presynaptic dopamine transporter (DAT) modulates the uptake of dopamine by regulating its concentration in the central nervous system. We aimed to evaluate the DAT binding potential (DAT-BP) in a sample of healthy Brazilians through te…
View article: Evaluation of Dopamine Transporter Density in Healthy Brazilians Using [99mTc] TRODAT-1 SPECT
Evaluation of Dopamine Transporter Density in Healthy Brazilians Using [99mTc] TRODAT-1 SPECT Open
Purpose: The presynaptic dopamine transporter (DAT) modulates the uptake of dopamine by regulating its concentration in the central nervous system. We aimed to evaluate the DAT binding potential (DAT-BP) in a sample of healthy Brazilians t…
View article: Incidental detection of probable meningioma in brain scintigraphy using 99mTc-TRODAT-1
Incidental detection of probable meningioma in brain scintigraphy using 99mTc-TRODAT-1 Open
View article: PET/MRI: a novel hybrid imaging technique. Major clinical indications and preliminary experience in Brazil
PET/MRI: a novel hybrid imaging technique. Major clinical indications and preliminary experience in Brazil Open
In recent years, medical imaging with hybrid techniques has widely accepted and employed in clinical routine. PET/MRI offers significant advantages, including excellent contrast and resolution and reduced ionizing radiation, as compared to…
View article: PET/MRI: a novel hybrid imaging technique. Major clinical indications and preliminary experience in Brazil
PET/MRI: a novel hybrid imaging technique. Major clinical indications and preliminary experience in Brazil Open
In recent years, medical imaging with hybrid techniques has widely accepted and employed in clinical routine. PET/MRI offers significant advantages, including excellent contrast and resolution and reduced ionizing radiation, as compared to…