Efficient subtyping of ovarian cancer histopathology whole slide images using active sampling in multiple instance learning [PDF]
arXiv, 2023 Weakly-supervised classification of histopathology slides is a computationally intensive task, with a typical whole slide image (WSI) containing billions of pixels to process. We propose Discriminative Region Active Sampling for Multiple Instance Learning (DRAS-MIL), a computationally efficient slide classification method using attention scores to ...
arxiv
Bilateral synchronous benign ovarian neoplasm: A rare occurrence
South African Journal of Obstetrics and Gynaecology, 2017 Bilateral synchronous ovarian tumours are defined as the occurrence of two or more histologically distinct tumours in the ovaries. Synchronous tumours of the female genital tract are rare and the association of mature cystic teratoma with contralateral ...
I Takai +4 more
doaj +1 more source
The diagnostic accuracy of two human epididymis protein 4 (HE4) testing systems in combination with CA125 in the differential diagnosis of ovarian masses [PDF]
, 2011 Background: Cancer antigen 125 (CA125) is the best known single tumor marker for ovarian cancer (OC). We investigated whether the additional information of the human epididymis protein 4 (HE4) improves diagnostic accuracy.
Burges, Alexander +9 more
core +1 more source
ABCD: Arquivos Brasileiros de Cirurgia Digestiva, 2023 BACKGROUND: Pancreatic cystic lesions are a group of pancreatic neoplasms with different behavior and risk of malignancy. Imaging diagnosis and differentiation of these lesions remain a challenge.
Rafael Mello Fontolan Vieira +2 more
doaj +1 more source
Histopathological evaluation of ovarian tumours in southern part of Assam [PDF]
, 2021 Background: Ovarian malignancy is the second most common cancer of the female reproductive system and the leading cause of death from gynecologic malignancy.
Choudhury, Madhusmita +2 more
core +2 more sources
Etiology and Pathogenesis of Epithelial Ovarian Cancer [PDF]
, 2014 Ovarian cancer is complex disease composed of different histological grades and types. However, the underlying molecular mechanisms involved in the development of different phenotypes remain largely unknown.
Berkowitz, Ross S. +8 more
core +1 more source
Cystic lesions of pancreas: challenges in diagnosis and management
Journal of Society of Surgeons of Nepal, 2016 Introduction: Pancreatic cysts are common (2.5%). Cystic neoplasms represent 10% of cystic lesions and 1% of pancreatic tumors. However, it is difficult to differentiate benign cyst from malignant cystic lesions preoperatively.
S Bohara +4 more
doaj +1 more source
Melanosis tubae et ovarii: An overlooked entity?
Indian Journal of Pathology and Microbiology, 2022 Melanosis is a rare benign entity defined by the deposition of brownish-black pigment in a wide variety of organs especially the gastrointestinal tract, peritoneum, fallopian tubes and ovaries.
Ashutosh Rath +4 more
doaj +1 more source
ROCT-Net: A new ensemble deep convolutional model with improved spatial resolution learning for detecting common diseases from retinal OCT images [PDF]
, 2022 Optical coherence tomography (OCT) imaging is a well-known technology for visualizing retinal layers and helps ophthalmologists to detect possible diseases. Accurate and early diagnosis of common retinal diseases can prevent the patients from suffering critical damages to their vision.
arxiv +1 more source
Management and Outcome of 64 Patients with Pancreatic Serous Cystic Neoplasms [PDF]
, 2016 Background: The optimal management approach to pancreatic serous cystic neoplasms (SCNs) is still evolving. Methods: Consecutive patients with SCN managed at the Liverpool Pancreas Cancer Centre between 2000 and 2013 were retrospectively reviewed ...
Campbell, Fiona +10 more
core +1 more source