Results 41 to 50 of about 36,030 (254)
Infectious Disease Reports, 2020 Conventional sputum collection for TB diagnosis is difficult in TB meningitis patients since most of them are admitted with decreased consciousness. It is assumed that unconscious patients swallow their sputum; therefore, gastric aspiration can replace ...
Ahmad Rizal Ganiem +3 more
doaj +1 more source
GasHisSDB: A New Gastric Histopathology Image Dataset for Computer Aided Diagnosis of Gastric Cancer [PDF]
arXiv, 2021 Background and Objective: Gastric cancer has turned out to be the fifth most common cancer globally, and early detection of gastric cancer is essential to save lives. Histopathological examination of gastric cancer is the gold standard for the diagnosis of gastric cancer.
arxiv
The effects of exogenous lipid on THP-1 cells : an in vitro model of airway aspiration? [PDF]
, 2017 Chronic inflammatory diseases of the airways are associated with gastro-oesophageal reflux (GOR) and aspiration events. The observation of lipid laden macrophages (LLM) within the airway may indicate aspiration secondary to GOR.
Adams +6 more
core +2 more sources
Self-Supervised Learning for Gastritis Detection with Gastric X-ray Images [PDF]
arXiv, 2021 Purpose: Manual annotation of gastric X-ray images by doctors for gastritis detection is time-consuming and expensive. To solve this, a self-supervised learning method is developed in this study. The effectiveness of the proposed self-supervised learning method in gastritis detection is verified using a few annotated gastric X-ray images.
arxiv
K-ras and p53 mutations in colonic lavage fluid of patients with colorectal neoplasias [PDF]
, 2001 Background: The adenoma-carcinoma sequence has its molecular basis in several gene mutations of which K-ras and p53 are of paramount importance. The aims of this study were to evaluate whether these genetic alterations can be detected in colonic lavage ...
Folwaczny, Christian +3 more
core +1 more source
A Novel Protocol for Gastric Lavage in Patients with Aluminum Phosphide Poisoning: A Double-Blind Study [PDF]
Acta Medica Iranica, 2012 Aluminum phosphide poisoning (ALPP) still has no efficient and approved antidote. Supportive care and hemodynamic monitoring are the only choices of treatment.
Babak Mostafazadeh, Esmaeil Farzaneh
doaj +1 more source
A deep learning model for gastric diffuse-type adenocarcinoma classification in whole slide images [PDF]
arXiv, 2021 Gastric diffuse-type adenocarcinoma represents a disproportionately high percentage of cases of gastric cancers occurring in the young, and its relative incidence seems to be on the rise. Usually it affects the body of the stomach, and presents shorter duration and worse prognosis compared with the differentiated (intestinal) type adenocarcinoma.
arxiv
Неотложная медицинская помощь, 2022 The article presents a case study with a detailed solution, reflecting the features of the clinical features of drotaverine poisoning, the principles of diagnosis and treatment of this condition at the prehospital stage.
V. Yu. Pikovsky, V. I. Barklaya
doaj +1 more source
Biomedical and Biotechnology Research Journal, 2019 Introduction: Tuberculosis (TB) still remains the major public health threat in India. Early diagnosis is a priority as any delay may complicate the prognosis further leading to the failure of an effective control.
Prasanta Kumar Das +2 more
doaj +1 more source
Establishment of rat model for aspiration pneumonia and potential mechanisms
Animal Models and Experimental Medicine, EarlyView.Aspiration pneumonia was induced in Sprague Dawley rats by intratracheal instillation of hydrochloric acid (HCl, 1.5 μL/g.wt, pH = 1) followed by lipopolysaccharide (LPS, 20 μg/g.wt) after 1 h. The model reproduced hallmark features of acute lung injury, including histological lung damage, microvascular dysfunction, inflammation, hypoxemia, and ...
Hanbing Hu +7 more
wiley +1 more source