Results 11 to 20 of about 449,412 (305)

Histostructure of pancreas in patients with autoimmune pancreatitis type I and II: connection with the level of IgG4-positive plasma cells

open access: yesPatologìâ, 2014
Differential diagnosis of autoimmune pancreatitis apart from everything else is based on specifi cs of immunoglobulin G4 involvement into the pathogenesis.
Y. A. Gaidar   +2 more
doaj   +1 more source

Efficacy of histological and cytological examination under different methods of sampling biopsies at endoscopy in patients with respiratory pathology

open access: yesZaporožskij Medicinskij Žurnal, 2016
Aim. The article presents the value of different methods of sampling biopsy during endoscopy with cytological and morphological examination of biopsy material in the diagnostic algorithm of various pathological processes of the respiratory system ...
I. V. Liskina   +4 more
doaj   +1 more source

Increased Tissue Factor Expression is an Independent Predictor of Mortality in Clear Cell Carcinoma of the Kidney

open access: yesInternational Brazilian Journal of Urology, 2014
Purpose Increased expression of tissue factor (TF), a primary initiator of the extrinsic coagulation pathway, has been associated with a worse prognosis in a variety of solid tumors.
Daniel D'Oliveira Silva   +3 more
doaj   +1 more source

A novel magnetic resonance imaging postprocessing technique for the assessment of intervertebral disc degeneration-Correlation with histological grading in a rabbit disc degeneration model. [PDF]

open access: yes, 2019
Introduction:Estimation of intervertebral disc degeneration on magnetic resonance imaging (MRI) is challenging. Qualitative schemes used in clinical practice correlate poorly with pain and quantitative techniques have not entered widespread clinical use.
Chamoli, Uphar   +5 more
core   +1 more source

Bone healing in extraction sockets covered with collagen membrane alone or associated with porcine-derived bone graft: a comparative histological and histomorphometric analysis [PDF]

open access: yes, 2017
The present paper reports data of a randomized study aimed to analyse and compare the histologic and histomorphometric aspects of bone healing in extraction sites covered with collagen membrane alone or associated with porcine-derived bone ...
De Angelis, Francesca   +6 more
core   +2 more sources

Reliability and relationship of colposcopical, cytological and hystopathological findings in the diagnostic process [PDF]

open access: yesVojnosanitetski Pregled, 2012
Background/Aim. The question about the accuracy of cytology and colposcopy is more and more asked due to false positive and negative findings on the basis of which the decision on biopsy is made.
Milenković Vera   +6 more
doaj   +1 more source

Comparative assessment of the depth of invasion of early-stage oral cavity carcinomas based on intraoral ultrasound and computerized tomography findings [PDF]

open access: yesVojnosanitetski Pregled, 2023
Background/Aim. The depth of invasion of oral cavity carcinoma (OCC) and the nodal involvement define the treatment selection, outcome, and prognosis of the disease.
Marković-Vasiljković Biljana   +2 more
doaj   +1 more source

Histological Analysis of Failed Cartilage Repair after Marrow Stimulation for the Treatment of Large Cartilage Defect in Medial Compartmental Osteoarthritis of the Knee [PDF]

open access: yes, 2013
Bone marrow-stimulating techniques such as microfracture and subchondral drilling are valuable treatments for full-thickness cartilage defects. However, marrow stimulation-derived reparative tissues are not histologically well-documented in human ...
Abe, Nobuhiro   +5 more
core   +1 more source

Assessment of the Effectiveness of Xylene-free Haematoxylin and Eosin Staining versus the Conventional Approach: A Comparative Observational Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Xylene, a commonly used hydrocarbon in histopathological laboratories, poses significant risks, including carcinogenicity. Identifying safer alternatives is essential for laboratory safety and environmental sustainability. Aim: To evaluate
Swetha Muralidharan   +2 more
doaj   +1 more source

Histopathological evaluation of bone regeneration using human resorbable demineralized membrane [PDF]

open access: yesVojnosanitetski Pregled, 2010
Background/Aim. Filling a bone defect with bone substitution materials is a therapy of choice, but the infiltration of connective tissue from the mucoperiostal flap may compromise a healing of bone substitutions with bony wall defects.
Tatić Zoran   +7 more
doaj   +1 more source

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