Gastroenterology

Latest AI and machine learning research in gastroenterology for healthcare professionals.

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Enucleation is Better for a Giant Hemangioma Proximal to the Hepatic Portal Vascular Structures.

The aim of this study is to compare the effect of liver enucleation with resection of a giant hemangioma proximal to the hepatic portal vascular structures. From 2008 to 2014, 53 patients with giant hemangiomas proximal to the hepatic portal vascular structures underwent surgery in our hospital by the same surgical team. The indications for surgery included a tumor size greater than 8 cm, a middle...

Nov 2 2015 27574349

Evaluation of a transcutaneous method to assess canine liver function by indocyanine green plasma disappearance rate in healthy adult Beagle dogs.

A non-invasive, transcutaneous method using near infrared spectroscopy to assess indocyanine green plasma disappearance rate (ICG-PDR) in healthy dogs subjected to different conditions was evaluated in eight healthy purpose-bred Beagles under isoflurane-anaesthesia (Trial 1) and when they had initially recovered from anaesthesia (Trial 2). Plasma ICG concentrations (0, 5, 10, 15, 30 min after rapi...

Nov 2 2015 26831155
Hypercalcemia of Malignancy.

A 60-year-old man initially presented with pain in the right upper quadrant in October 2010. A computed tomography (CT) scan of the abdomen pelvis com...

Nov 1 2015 27648348
Gnotobiotic Human Colon .

BACKGROUND: A novel emulsion with efficacy as an agent for eliminating biofilms was selected. The aim of this study was to examine efficacy and effect...

Oct 21 2015 27785304
Esophageal Transit, Contraction and Perception of Transit After Swallows of Two Viscous Boluses.

BACKGROUND: There have been results showing the influence of bolus viscosities and consistency on esophageal motility and transit. However, there is n...

Oct 21 2015 27785308
Scintigraphic Small Intestinal Transit Time and Defaecography in Patients with J-Pouch.

Objective methods for examination of pouch function are warranted for a better understanding of the functional result and treatment of dysfunction. Th...

Oct 10 2015 26854162
Robotically Assisted Single Anastomosis Duodenoileal Bypass after Previous Sleeve Gastrectomy Implementing High Valuable Technology for Complex Procedures.

Staged bariatric procedures in high risk patients are a common used strategy for morbid obese patients nowadays. After previous sleeve gastrectomy, su...

Sep 30 2015 26491560
Predicting Mouse Liver Microsomal Stability with "Pruned" Machine Learning Models and Public Data.

PURPOSE: Mouse efficacy studies are a critical hurdle to advance translational research of potential therapeutic compounds for many diseases. Although...

Sep 28 2015 26415647
Effect of MRP2 and MRP3 Polymorphisms on Anastrozole Glucuronidation and MRP2 and MRP3 Gene Expression in Normal Liver Samples.

Anastrozole is an aromatase inhibitor (AI) used as adjuvant therapy for breast cancer. Anastrozole is subject to direct glucuronidation catalyzed by U...

Sep 22 2015 26985457
Foot-controlled robotic-enabled endoscope holder for endoscopic sinus surgery: A cadaveric feasibility study.

OBJECTIVES/HYPOTHESIS: To evaluate the feasibility of a unique prototype foot-controlled robotic-enabled endoscope holder (FREE) in functional endosco...

Sep 15 2015 26372615
Ultrasonic shears assistance can shorten the console time in robotic gastrectomy for early gastric cancer.

BACKGROUND: Robotic gastric surgery has been introduced and is being performed in many Japanese facilities. There are some limitations of devices capa...

Sep 15 2015 26373284
Synbiotic enhances immune responses against infectious bronchitis, infectious bursal disease, Newcastle disease and avian influenza in broiler chickens.

Increased susceptibility of birds to avian pathogens in intensive husbandry system has emphasized on necessity of improvement of innate and specific i...

Sep 15 2015 26893807
Stress Testing of an Artificial Pancreas System With Pizza and Exercise Leads to Improvements in the System's Fuzzy Logic Controller.

BACKGROUND: Under controlled conditions, the Dose Safety artificial pancreas (AP) system controller, which utilizes "fuzzy logic" (FL) methodology to ...

Sep 14 2015 26370244
Epidermal Sutureless Closure of the Umbilical Base Following Laparoscopic Colectomy for Colon Cancer.

At our institute, a non-suturing method for closure of the umbilical epidermis has been used in laparoscopic colorectal resection to prevent umbilical...

Sep 11 2015 27358515
Predicting Response to Neoadjuvant Chemotherapy with PET Imaging Using Convolutional Neural Networks.

Imaging of cancer with 18F-fluorodeoxyglucose positron emission tomography (18F-FDG PET) has become a standard component of diagnosis and staging in o...

Sep 10 2015 26355298
Multicentre study of robotic intersphincteric resection for low rectal cancer.

BACKGROUND: There is a lack of information regarding the oncological safety of robotic intersphincteric resection (ISR) with coloanal anastomosis. The...

Aug 27 2015 26312601
Accuracy of Robotic Radiosurgical Liver Treatment Throughout the Respiratory Cycle.

PURPOSE: To quantify random uncertainties in robotic radiosurgical treatment of liver lesions with real-time respiratory motion management.

Aug 21 2015 26530762
Scalable gastroscopic video summarization via similar-inhibition dictionary selection.

OBJECTIVE: This paper aims at developing an automated gastroscopic video summarization algorithm to assist clinicians to more effectively go through t...

Aug 18 2015 26363682
The Expanding Role of Endoscopic Robotics in Mitral Valve Surgery: 1,257 Consecutive Procedures.

BACKGROUND: The role of robotic instruments in mitral valve (MV) surgery continues to evolve. The purpose of this study was to assess the safety, effi...

Aug 18 2015 26296272
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