A subset of GISTs lack mutations in the KIT/PDGFRA or RAS pathways and yet retain an intact succinate dehydrogensase (SDH) complex. We propose that these KIT/PDGFRA/SDH/RAS-P WT GIST tumors be designated as quadruple wild-type (WT) GIST. Further molecular and clinicophatological characterization of quadruple WT GIST will help to determine their prognosis as well as assist in the optimization of...

all in-flight medical emergencies. This may be redundant because each airline’s medical department keeps a record of emergencies and their outcome. If an emergency can be stabilized sufficiently to allow the flight to proceed without diversion, it saves the airline money, and for this reason if no other, there is a strong motivation to provide a truly useful kit. The authors also recommended a ...

1. Department of Pathology, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand. 2. Cancer Science Institute, National University of Singapore, Singapore 117599, Singapore 3. International Research Center for Medical Sciences, Kumamoto University, Kumamoto, Japan. 4. Liggins Institute, The University of Auckland, Private Bag 92019, Auckland, New Zealand. 5. Maurice Wilkins Cen...

Introduction: Leukocytes causing a wide variety of side effects after transfusion are present in all blood products prepared by standard methods. As a consequence, the use of filter technology for leukoreduction has been widely practiced .According to AABB accreditation in 1996, leukoreduced blood components must contain less than 5×106 leukocytes per unit, but sometimes this value is higher ev...

introduction: leukocytes causing a wide variety of side effects after transfusion are present in all blood products prepared by standard methods. as a consequence, the use of filter technology for leukoreduction has been widely practiced .according to aabb accreditation in 1996, leukoreduced blood components must contain less than 5×106 leukocytes per unit, but sometimes this value is higher ev...

BACKGROUND The diagnosis of gastrointestinal stromal tumors is based on documentation of c-KIT and platelet-derived growth factor-alpha receptors or specific c-KIT mutations. Before the diagnosis of GIST was possible, all cases had been classified as sarcomas or benign tumors. OBJECTIVES To identify cases of GIST formerly diagnosed as abdominal or retroperitoneal mesenchymal tumors. METHODS...

Understanding the latent processes from Electronic Medical Records could be a game changer in modern healthcare. However, the processes are complex due to the interaction between at least three dynamic components: the illness, the care and the recording practice. Existing methods are inadequate in capturing the dynamic structure of care. We propose an end-to-end model that reads medical record ...

this report describes the histological and immunohistochemical features of a small intestinal tumor that resembled a human gastrointestinal stromal tumor (gists) in a seven-year-old male cross-breed dog. this was unique because of the expression of desmin by the tumor. grossly, the white-gray tumor measured 8.0 × 4.0 × 6.5 cm and was 760 gram in weight. it was cystic and enveloped the jejunum. ...

Background: Gastrointestinal stromal tumor (GIST) is the most common mesenchymal neoplasm of the gastrointestinal tract. They are believed to originate from the interstitial cells of Cajal. Most of these tumors contain activating mutations in the KIT receptor tyrosine kinase. This is the first study in Iran to evaluate GISTs at the molecular level.Methods: In the present study, during 5 years (...