Results 91 to 100 of about 6,307 (145)

IPMN Risk Assessment under Federated Learning Paradigm [PDF]

arXiv
Accurate classification of Intraductal Papillary Mucinous Neoplasms (IPMN) is essential for identifying high-risk cases that require timely intervention. In this study, we develop a federated learning framework for multi-center IPMN classification utilizing a comprehensive pancreas MRI dataset.
arxiv  

Radiomics advances in the evaluation of pancreatic cystic neoplasms

Heliyon
With the development of medical imaging, the detection rate of pancreatic cystic neoplasms (PCNs) has increased greatly. Serous cystic neoplasm, solid pseudopapillary neoplasm, intraductal papillary mucinous neoplasm and mucinous cystic neoplasm are the ...
Kuan-Zheng Mao, Chao Ma, Bin Song
doaj  

On tumor development: fractional transport approach [PDF]

arXiv, 2004
A growth of malignant neoplasm is considered as a fractional transport approach. We suggested that the main process of the tumor development through a lymphatic net is fractional transport of cells. In the framework of this fractional kinetics we were able to show that the mean size of main growth is due to subdiffusion, while the appearance of ...
arxiv  

Breast Tumor Classification Using EfficientNet Deep Learning Model [PDF]

arXiv
Precise breast cancer classification on histopathological images has the potential to greatly improve the diagnosis and patient outcome in oncology. The data imbalance problem largely stems from the inherent imbalance within medical image datasets, where certain tumor subtypes may appear much less frequently.
arxiv  

Explainable machine learning for neoplasms diagnosis via electrocardiograms: an externally validated study [PDF]

arXiv
Background: Neoplasms remains a leading cause of mortality worldwide, with timely diagnosis being crucial for improving patient outcomes. Current diagnostic methods are often invasive, costly, and inaccessible to many populations. Electrocardiogram (ECG) data, widely available and non-invasive, has the potential to serve as a tool for neoplasms ...
arxiv  

An Improved Approach for Cardiac MRI Segmentation based on 3D UNet Combined with Papillary Muscle Exclusion [PDF]

arXiv
Left ventricular ejection fraction (LVEF) is the most important clinical parameter of cardiovascular function. The accuracy in estimating this parameter is highly dependent upon the precise segmentation of the left ventricle (LV) structure at the end diastole and systole phases.
arxiv  

Robotic distal gastrectomy plus spleen-preserving distal pancreatectomy: optimal resection for simultaneous gastric cancer and intraductal papillary mucinous neoplasm of the pancreatic body

Surgical Case Reports
Background Organ-preserving surgery has recently gained increasing attention. However, performing the surgery for duplicated gastric and distal pancreatic tumors is difficult because of procedural complexity and concerns of remnant gastric necrosis.
Sunao Ito, Hiroyuki Sagawa, Kohei Fujita, Masaki Saito, Shinnosuke Harata, Shunsuke Hayakawa, Kenta Saito, Tatsuya Tanaka, Mamoru Morimoto, Ryo Ogawa, Hiroki Takahashi, Yoichi Matsuo, Shuji Takiguchi   +12 more
doaj   +1 more source

Into the pancreas: an underwater world filled with an intraductal papillary mucinous neoplasm seen via peroral pancreatoscopy. [PDF]

Endoscopy
Hirano K, Maehara K, Hattori D, Sato Y, Tamura T, Koyama R, Imamura T.   +6 more
europepmc   +2 more sources

Diabetes as an Initial Presentation of Intraductal Papillary Mucinous Neoplasm. [PDF]

JCEM Case Rep
Ahmed S, Hassan M, Rochlani H, Shah K.
europepmc   +1 more source

Pancreatic Mucinous Cystadenoma Mimicking Intraductal Papillary Mucinous Neoplasm

GE: Portuguese Journal of Gastroenterology, 2017
Susana Marques, Joana Carmo, Miguel Bispo   +2 more
doaj   +1 more source