Results 31 to 40 of about 24,054 (230)
Annals of Medicine, 2022 Background A new image-enhanced endoscopy method called texture and colour enhancement imaging (TXI) enhances brightness, surface irregularities, and subtle colour changes in endoscopic images.
Mitsushige Sugimoto +10 more
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Endoscopic Classification of Intestinal Metaplasia [PDF]
The Korean Journal of Helicobacter and Upper Gastrointestinal Research, 2013 Intestinal metaplasia (IM) is recognized as a precancerous condition for intestinal type gastric cancer. Therefore, endoscopic diagnosis of IM is valuable for patients undergoing surveillance endoscopy. However, there are no standard endoscopic findings that distinguish it from the normal mucosa.
Byoung Wook Bang, Hyung Gil Kim
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Pathophysiology and Epidemiology of Intestinal Metaplasia [PDF]
The Korean Journal of Helicobacter and Upper Gastrointestinal Research, 2013 The mortality from gastric cancer still remains high in Korea and an appropriate intervention protocol to prevent gastric cancer is warranted. Intestinal metaplasia (IM) is generally regarded as a pre-malignant lesion and has been studied extensively in the human stomach. However the pathogenesis of IM and the relationship between IM and gastric cancer
Joon Sung Kim, Byung-Wook Kim
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Revista de la Facultad de Medicina Humana, 2017 Objetivos: Determinar la correlación entre los hallazgos endoscópicos sugestivos de metaplasia y su contraparte histológica en nuestro medio, dentro de ellos también determinar algunos factores asociados.
José M. Vela- Ruiz +1 more
doaj +1 more source
Müllerianosis with intestinal metaplasia: a case report [PDF]
Turkish Journal of Pathology, 2015 Müllerianosis or Müllerian choristomas are developmental alterations that consist of an organoid structure with normal Müllerian tissue. We present a 62-year-old patient diagnosed on ultrasound scanning and on CT scan of bilateral ovarian cysts. During surgery, a left ovarian cyst and retroperitoneal tumor (adhered to sigmoid serous surface) were found.
Marta Rodríguez +5 more
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A pSMAD/CDX2 Complex Is Essential for the Intestinalization of Epithelial Metaplasia
Cell Reports, 2014 The molecular mechanisms leading to epithelial metaplasias are poorly understood. Barrett's esophagus is a premalignant metaplastic change of the esophageal epithelium into columnar epithelium, occurring in patients suffering from gastroesophageal reflux
Luigi Mari +8 more
doaj +1 more source
Advancing Clinical Medicine with Raman Spectroscopy: Current Trends and Future Perspectives
Advanced Photonics Research, EarlyView.Raman spectroscopy and microscopy may become excellent tools in clinical medicine, including hematology, oncology, infectious diseases, neurology, gastroenterology, reproductive medicine, rheumatology, and cardiovascular research. However, many challenges such as signal interference, standardization issues, and limited clinical application need to be ...
Jiří Bufka +5 more
wiley +1 more source
A case of Helicobacter pylori-negative early gastric adenocarcinoma with gastrointestinal phenotype
Endoscopy International Open, 2021 A 40-year-old man with slightly depressed (0-IIc) type gastric cancer of the pyloric anterior gastric area underwent pre-operative screening for tetralogy of Fallot and endoscopic submucosal dissection (ESD) and was tested for Helicobacter pylori ...
Masafumi Takatsuna +8 more
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Advanced Science, EarlyView.This study investigates the expression and functional role of the deubiquitinase PSMD14 in PC, with a focus on the mechanism by which it promotes lactate accumulation–induced histone lactylation, thereby driving aberrant lipid metabolism. These findings establish that dual targeting of PSMD14 and the glycolysis–lactylation signaling axis may represent ...
Ri‐Shang Lu +10 more
wiley +1 more source
Intestinal metaplasia and glandular atrophy in patients with chronic gastritis in Ilorin
Sahel Medical Journal, 2018 Background: Intestinal metaplasia and glandular atrophy are pre malignant conditions occurring as a complication of prolonged, untreated or poorly treated chronic gastritis.
David Eyitayo Ibikunle +2 more
doaj +1 more source