Results 81 to 90 of about 625,029 (213)

Analysis of fetal renal cortex development: Cortical maturation index as a new potential guide in fetal renal cortex assessment [PDF]

open access: yesVojnosanitetski Pregled
Background/Aim. To date, most of the scientific attention has been aimed at the morphometric analysis of the nephrogenic zone (NZ) of the fetal renal cortex, while the quantification and analysis of the maturation zone (MZ) and other indicators of renal ...
Andrejić-Višnjić Bojana   +8 more
doaj   +1 more source

Possible Association Between Melanoma Arising from Congenital Naevus and Oestrogen or Progesterone Receptor Expression: Clinicopathological Analysis

open access: yesActa Dermato-Venereologica, 2023
is missing (Short communication)
Chiho Sumitomo   +4 more
doaj   +1 more source

Monte-Carlo Sampling applied to Multiple Instance Learning for Histological Image Classification [PDF]

open access: yes, 2018
We propose a patch sampling strategy based on a sequential Monte-Carlo method for high resolution image classification in the context of Multiple Instance Learning. When compared with grid sampling and uniform sampling techniques, it achieves higher generalization performance.
arxiv   +1 more source

Deformable multi-modal image registration for the correlation between optical measurements and histology images [PDF]

open access: yesarXiv, 2023
The correlation of optical measurements with a correct pathology label is often hampered by imprecise registration caused by deformations in histology images. This study explores an automated multi-modal image registration technique utilizing deep learning principles to align snapshot breast specimen images with corresponding histology images.
arxiv  

Gastrointestinal stromal tumors: Microscopic and immunihistochemical features [PDF]

open access: yesVojnosanitetski Pregled, 2007
Background/Aim. Gastrointestinal (GI) stromal tumors (GIST) are the most common mesenchymal tumors of GI tract. The most frequent localization is gastric (60-70%) followed by intestinal localization (20-30%).
Rančić Gorana   +3 more
doaj   +1 more source

Diagnostic accuracy of sonohysterography vs hysteroscopy in benign uterine endocavitary findings [PDF]

open access: yes, 2015
OBJECTIVE: To compare diagnostic accuracy of sonohysterography vs hysteroscopy in patients with benign uterine endocavitary findings. PATIENTS AND METHODS: This retrospective study evaluated 202 patients submitted to sonohysterography after transvaginal ...
Bianchi, Paola   +12 more
core  

Metabolic Profiling of IDH Mutation and Malignant Progression in Infiltrating Glioma. [PDF]

open access: yes, 2017
Infiltrating low grade gliomas (LGGs) are heterogeneous in their behavior and the strategies used for clinical management are highly variable. A key factor in clinical decision-making is that patients with mutations in the isocitrate dehydrogenase 1 and ...
Berger, Mitchel S   +12 more
core   +1 more source

A novel methodology for in vivo endoscopic phenotyping of colorectal cancer based on real-time analysis of the mucosal lipidome: a prospective observational study of the iKnife [PDF]

open access: yes, 2016
Background: This pilot study assessed the diagnostic accuracy of rapid evaporative ionization mass spectrometry (REIMS) in colorectal cancer (CRC) and colonic adenomas. Methods: Patients undergoing elective surgical resection for CRC were recruited at St.
Alexander, J   +17 more
core   +1 more source

Comparative Study of Gleason 7 (3+4) and (4+3) Prostatic Adenocarcinomas with Prognostic Criteria and Immunohistochemical Profiles of AMACR, PSA and Ki-67 [PDF]

open access: yesInternational Brazilian Journal of Urology
Background: To compare Gleason 7 (3+4) and (4+3) prostatic adenocarcinoma (PC) with different prognostic criteria through immunohistochemical analysis with anti-PSA, anti-Ki 67 and anti-AMARC antibodies.
Clarice F. E. M. Osório   +4 more
doaj   +1 more source

Correlation between disease progression and histopathologic criterions of the lip squamous cell carcinoma [PDF]

open access: yesVojnosanitetski Pregled, 2010
Background/Aim.The most common malignancy of the lip is squamous cell carcinoma (SCC). In our population, according to epidemiological data, almost a half of all (45%) SCC of oral mucous tissue spreads over the lower and upper lip.
Golubović Mileta   +4 more
doaj   +1 more source

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