Results 81 to 90 of about 22,347 (209)

Modern strategy of patient management in pre-cancer stomach diseases: diagnostic approaches and therapeutic possibilities

Лечащий Врач, 2021
Stomach cancer represents a serious medical and social problem, both for most of the countries, and for Russia. Patients with chronic atrophic gastritis or intestinal metaplasia have increased risk of stomach adenocarcinoma development.
L. B. Lazebnik, E. A. Lyalyukova
doaj  

Histological and Histochemical Studies on the Esophagus, Stomach and Small Intestines of Vara-nus niloticus [PDF]

J. Vet. Anat. Vol 2 No1, (2009) 35 - 48, 2016
The aim of the current study was to investigate the morphological structure of one of the most common reptilian species in Egypt, Varanus niloticus or Nile monitor. Specimens for histological examination were collected from the esophageus, stomach and small intestine of the Nile monitor and processed for paraffin embedding.
arxiv  

Origin of adenocarcinoma in Barrett's esophagus: P53 and Ki67 expression and histopathologic background Origem do adenocarcinoma no esôfago de Barrett: bases histopathológicas e expressão dos genes p53 e Ki67

Clinics, 2005
Barrett's esophagus is the substitution of squamous epithelium of the distal esophagus by columnar epithelium. Intestinal metaplasia in Barrett's esophagus is considered to be the main risk factor for the development of adenocarcinoma.
Sergio Szachnowicz, Ivan Cecconello, Kiyoshi Iriya, Allan Garms Marson, Flávio Roberto Takeda, Joaquim José Gama-Rodrigues   +5 more
doaj   +1 more source

The Milan Score is an Effective Manometric Tool to Predict Gastroesophageal Reflux in Patients With Laryngopharyngeal Symptoms

Neurogastroenterology &Motility, EarlyView.
Patients with isolated LPS demonstrated a lower likelihood of EGJ disruption, pathologic GERD, and abnormal Milan score. The Milan score performed similarly well in the identification of GERD in both LPS and typical symptoms. The Milan score could therefore be used as an upfront test in LPS patients.
Stefano Siboni, Marco Sozzi, Pierfrancesco Visaggi, Ivan Kristo, Nicola De Bortoli, Salvatore Tolone, Elisa Marabotto, Daniele Bernardi, Sebastian F. Schoppmann, Roberto Penagini, Benjamin Rogers, Anthony Hobson, Jordan Haworth, Brian Louie, Yeong Yeh Lee, Vincent Tee, Takahiro Masuda, Dimitrios Theodorou, Tania Triantafyllou, Benedetta Barcella, Lorenzo Cusmai, Michele Puricelli, Marina Coletta, Vito Annese, Edoardo Vincenzo Savarino, Emanuele Luigi Giuseppe Asti, C. Prakash Gyawali   +26 more
wiley   +1 more source

Foundational Models for Pathology and Endoscopy Images: Application for Gastric Inflammation [PDF]

arXiv
The integration of artificial intelligence (AI) in medical diagnostics represents a significant advancement in managing upper gastrointestinal (GI) cancer, a major cause of global cancer mortality. Specifically for gastric cancer (GC), chronic inflammation causes changes in the mucosa such as atrophy, intestinal metaplasia (IM), dysplasia and ...
arxiv  

Intraocular osseous metaplasia in an older red‐tailed hawk (Buteo jamaicensis) 24 years following traumatic injury to the globe

Veterinary Ophthalmology, EarlyView.
Abstract An approximately 26‐year‐old, suspected female, red‐tailed hawk (Buteo jamaicensis) was presented with a history of chronic ocular changes of the left eye likely secondary to blunt trauma resulting in blindness and phthisis bulbi. Ophthalmic evaluation of OS revealed a large intraocular mass, 3+ aqueous flare indicating anterior uveitis, and ...
Taylr Wells, Miranda Sadar, Haley Jost, Leandro Teixeira, Michala de Linde Henriksen   +4 more
wiley   +1 more source

Expression profile of mucins (MUC2, MUC5AC and MUC6) in Helicobacter pylori infected pre-neoplastic and neoplastic human gastric epithelium

Molecular Cancer, 2006
Background Helicobacter pylori (H. pylori) causes gastritis and intestinal metaplasia (IM) that may evolve to gastric carcinoma. The objective of this study was to compare the profile of mucins in the progressive stages of H.
Reis Celso A, Devaraj Niranjali, Jayanthi Venkataraman, Babu Subramani, Devaraj Halagowder   +4 more
doaj   +1 more source

Mitosis Detection in Intestinal Crypt Images with Hough Forest and Conditional Random Fields [PDF]

arXiv, 2016
Intestinal enteroendocrine cells secrete hormones that are vital for the regulation of glucose metabolism but their differentiation from intestinal stem cells is not fully understood. Asymmetric stem cell divisions have been linked to intestinal stem cell homeostasis and secretory fate commitment.
arxiv  

Immune system benefits of pulmonary rehabilitation in chronic obstructive pulmonary disease

Experimental Physiology, EarlyView.
Abstract Chronic obstructive pulmonary disease (COPD) is a respiratory disease characterized by pulmonary and systemic inflammation. Inflammatory mediators show relationships with shortness of breath, exercise intolerance and health related quality of life. Pulmonary rehabilitation (PR), a comprehensive education and exercise training programme, is the
Asghar Abbasi, David Wang, William W. Stringer, Richard Casaburi, Harry B. Rossiter   +4 more
wiley   +1 more source

Limited value of type III intestinal metaplasia in predicting risk of gastric carcinoma. [PDF]

, 1987
Keith Ramesar, D. S. A. Sanders, D. Hopwood   +2 more
openalex   +1 more source