Results 11 to 20 of about 400,704 (247)

Computer-based grading of haematoxylin-eosin stained tissue sections of urinary bladder carcinomas

open access: yesInformatics for Health and Social Care, 2001
A computer-based image analysis system was developed for assessing the malignancy of urinary bladder carcinomas in a more objective manner. Tumours characterized in accordance with the WHO grading system were classified into low-risk (grades I and II) and high-risk (grades III and IV).Images from 92 haematoxylin-eosin stained sections of urinary ...
P Spyridonos, P Ravazoula, D Cavouras
exaly   +4 more sources

Clinicopathological Spectrum of Vulvar Lesions-A Retrospective Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Introduction: Vulvar lesions constitute a wide spectrum ranging from non neoplastic inflammatory lesions to malignancies. Some show nodular masses and others remain asymptomatic.
Sesha Deepthi Pratti   +2 more
doaj   +1 more source

Hirschsprung’s Disease in Neonates with Special Reference to Calretinin Immunohistochemistry [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Background: Hirschsprung’s disease is a classic example of a complex genetic disease, characterized by the lack of enteric ganglia in the submucosal and myenteric plexuses, along variable portions of the distal gut.
Biswanath Mukhopadhyay   +4 more
doaj   +1 more source

Detecting Aquatic Pollution Using Histological Investigations of the Gills, Liver, Kidney, and Muscles of Oreochromis niloticus

open access: yesToxics, 2022
The present study aimed to determine the degree of changes in the histological architecture of the liver, gills, kidneys, and muscles of fish Oreochromis niloticus collected from different polluted river sites.
Sana Shahid   +7 more
doaj   +1 more source

A Morphologic Study of Cutaneous Adnexal Tumours [PDF]

open access: yesNational Journal of Laboratory Medicine, 2016
Introduction: Cutaneous adnexal tumour is a collective term for tumours arising from various adnexal units of the skin. These tumours share many common features even though they differentiate along one line.
Ramya Gandhi, Sowmya Srinivasan
doaj   +1 more source

Micrometastasis Detection using Special Stains in Nodal Tissues of Oral Squamous Cell Carcinoma – A Histochemical Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Micrometastasis to the lymph node is an important prognostic factor in survival and recurrence and even in making critical decisions regarding postoperative radiation treatment.
Wasim Raja Mumtaz   +2 more
doaj   +1 more source

Structural examination of experimental femoral head avascular necrosis

open access: yesФундаментальная и клиническая медицина, 2023
Aim. To conduct histological analysis of femoral head avascular necrosis in Wistar rats.Materials and Methods. Femoral head avascular necrosis was artificially induced in 12 Wistar rats which have been euthanised at 2, 4, 6, and 8 weeks postoperation (n =
N. A. Shabaldin   +5 more
doaj   +1 more source

HISTOBREAST, a collection of brightfield microscopy images of Haematoxylin and Eosin stained breast tissue [PDF]

open access: yesScientific Data, 2020
AbstractModern histopathology workflows rely on the digitization of histology slides. The quality of the resulting digital representations, in the form of histology slide image mosaics, depends on various specific acquisition conditions and on the image processing steps that underlie the generation of the final mosaic, e.g. registration and blending of
Buga, Roxana M.   +6 more
openaire   +5 more sources

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