Results 121 to 130 of about 793,315 (309)
Sonography of the small intestine
World Journal of Gastroenterology, 2009 In the last two decades, there has been substantial development in the diagnostic possibilities for examining the small intestine. Compared with computerized tomography, magnetic resonance imaging, capsule endoscopy and double-balloon endoscopy, ultrasonography has the advantage of being cheap, portable, flexible and user- and patient-friendly, while ...
Svein Ødegaard +7 more
openaire +3 more sources
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Current radiotherapy practices rely on manual contouring of CT scans, which is time‐consuming, prone to variability, and requires highly trained experts. There is a need for more efficient and consistent contouring methods. This study evaluated the performance of the Varian Ethos AI auto‐contouring tool to assess its potential integration into
Robert N. Finnegan +6 more
wiley +1 more source
EPIDEMIC AND CLINICAL PARALLELS OF CONGENITAL ANOMALIES OF SMALL INTESTINE IN NEWBORN BABIES
Vіsnik Naukovih Doslіdžen', 2018 Maternal exposure to certain pesticides and other chemicals may increase the risk of having a fetus or neonate affected by congenital anomalies. Problems regarding variety of clinical-anatomical variants of malformations, choice of tactic and durations ...
А. М. Shamsiev +2 more
doaj +1 more source
CeliacNet: Celiac Disease Severity Diagnosis on Duodenal Histopathological Images Using Deep Residual Networks [PDF]
arXiv, 2019 Celiac Disease (CD) is a chronic autoimmune disease that affects the small intestine in genetically predisposed children and adults. Gluten exposure triggers an inflammatory cascade which leads to compromised intestinal barrier function. If this enteropathy is unrecognized, this can lead to anemia, decreased bone density, and, in longstanding cases ...
arxiv
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose This study quantitatively evaluates bladder changes and their dosimetric impact during the on‐couch adaptive process on a commercial CBCT‐based online adaptive radiotherapy (CT‐gART) platform. Methods Data from 183 fractions of ten patients receiving online ART for pelvic cancers were analyzed retrospectively.
Ingrid Valencia Lozano +7 more
wiley +1 more source
Capsule Endoscopy Image Enhancement for Small Intestinal Villi Clarity [PDF]
arXivThis paper presents, for the first time, an image enhancement methodology designed to enhance the clarity of small intestinal villi in Wireless Capsule Endoscopy (WCE) images. This method first separates the low-frequency and high-frequency components of small intestinal villi images using guided filtering.
arxiv
Risk analysis of the Unity 1.5T MR‐Linac adapt‐to‐shape workflow
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Background and Purpose The adapt‐to‐shape (ATS) workflow on the Unity MR‐Linac (Elekta AB, Stockholm, Sweden) allows for full replanning including recontouring and reoptimization5. Additional complexity to this workflow is added when the adaptation involves the use of MIM Maestro (MIM Software, Cleveland, OH) software in conjunction with ...
Jiayi Liang +13 more
wiley +1 more source
A RARE CASE OF ADENOCARCINOMA OF THE ILEUM
Сибирский онкологический журнал, 2016 Problems in diagnosis and treatment of small intestine cancer are related to the rarity of the disease as well as to the non-specificity of clinical signs and symptoms.
G. Ts. Dambaev +5 more
doaj
Clinico-pathological spectrum of small intestinal lesions at a tertiary care hospital [PDF]
Al Ameen Journal of Medical Sciences, 2020 Background: Small intestine is affected by various diseases ranging from developmental abnormalities, inflammatory diseases, malignancies etc. This study was carried out to study the occurrence and evaluate histopathology of small intestinal lesions and ...
M.H. Prabhu Mural +3 more
doaj
Obstruction of the Small Intestine [PDF]
The Boston Medical and Surgical Journal, 1918 n ...
openaire +2 more sources