Results 71 to 80 of about 97,648 (264)

Management approach to patients with premalignant lesions of the stomach

Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2013
The aim of review. To analyze modern aspects of management of patients with premalignant changes in the stomach.Key points. According to requirements of system OLGA or OLGIM application of modern endoscopic methods and morphological investigation is ...
V. V. Tsukanov, O. S. Amelchugova, A. V. Vas'yutin, N. N. Butorin   +3 more
doaj  

Tuft Cell Formation Reflects Epithelial Plasticity in Pancreatic Injury: Implications for Modeling Human Pancreatitis

Frontiers in Physiology, 2020
Chronic pancreatitis, a known risk factor for the development of pancreatic ductal adenocarcinoma (PDA), is a serious, widespread medical condition characterized by inflammation, fibrosis, and acinar to ductal metaplasia (ADM).
Kathleen E. DelGiorno, Razia F. Naeem, Linjing Fang, Chi-Yeh Chung, Cynthia Ramos, Natalie Luhtala, Carolyn O’Connor, Tony Hunter, Uri Manor, Geoffrey M. Wahl   +9 more
doaj   +1 more source

The importance of gene polymorphism in familial inheritance of endometriosis

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective The study aimed to investigate familial transmission patterns in women with endometriosis by generating a customized single‐nucleotide polymorphism (SNP) array. Methods Patients aged 18–45 who were diagnosed histopathologically with endometriosis were included in the study.
Hale Goksever Celik, Candan Eker, Berivan Guzelbag, Ercan Bastu, Tuba Gunel   +4 more
wiley   +1 more source

Atypical Fibroxanthoma/Pleomorphic Dermal Sarcoma With Osseous Metaplasia: A Series of Three Cases. [PDF]

J Cutan Pathol
ABSTRACT Atypical fibroxanthoma (AFX) and pleomorphic dermal sarcoma (PDS) are rare mesenchymal tumors typically arising on sun‐damaged skin of the head and neck in elderly patients. PDS is a more aggressive tumor but with similar demographics, cellular morphology, immunohistochemical features, and genetic findings.
Novice T, Xu Y, Brenn T, Bresler SC.
europepmc   +2 more sources

Socioeconomic Status Modifies the Risk of Gastric Cancer Through Metabolomic Signature: Evidence From a Prospective Cohort Study

iNew Medicine, EarlyView.
ABSTRACT The role of metabolites in the association between socioeconomic status (SES) and gastric cancer remains unclear. This study seeks to elucidate the role of metabolomics in the association between SES and gastric cancer, as well as to explore potential interactions between metabolic signatures and polygenic risk score (PRS) in the context of ...
Shiyin Meng, Shangxin Zhang, Jing Wang, Zhuoyi Wu, Wenjie Xuan, Jiawei Zhang, Qihong Zhao, Anla Hu, Jing Ni   +8 more
wiley   +1 more source

The Fibroblast Landscape in Stomach CarcinogenesisSummary

Cellular and Molecular Gastroenterology and Hepatology
Numerous recent studies using single cell RNA sequencing and spatial transcriptomics have shown the vast cell heterogeneity, including epithelial, immune, and stromal cells, present in the normal human stomach and at different stages of gastric ...
Ela W. Contreras-Panta, Eunyoung Choi, James R. Goldenring   +2 more
doaj   +1 more source

Modeling inflammation and oxidative stress in gastrointestinal disease development using novel organotypic culture systems. [PDF]

, 2013
Gastroesophageal reflux disease (GERD), Barrett's esophagus (BE), graft-versus-host disease (GVHD), and inflammatory bowel diseases such as ulcerative colitis and Crohn's disease are common human gastrointestinal diseases that share inflammation as a key
Bortner, James D, Falk, Gary W, Hartman, Kira G, Lynch, John P, Martín, Martín G, Rustgi, Anil K, Yu, Jian   +6 more
core   +2 more sources

The Application Value of Transvaginal Three‐Dimensional Ultrasonography in the Diagnosis of Adenomyosis of the Uterus

Journal of Clinical Ultrasound, EarlyView.
In this study, 3D‐TVS measurements of the uterine junction zone (JZ) in 120 patients showed that a JZmax threshold of ≥ 0.45 cm yielded 77% sensitivity and 89% specificity for adenomyosis diagnosis. Notably, JZ thickness varies minimally with age, demonstrating its stability and excellent diagnostic performance.
Mengyu Li, Zhen Zong, Xiaoman Wang, Hebin Zhang   +3 more
wiley   +1 more source

Rathke's Cleft Cyst as Origin of a Pediatric Papillary Craniopharyngioma

Frontiers in Genetics, 2018
A 6-year old patient presented with an intra and suprasellar cystic lesion accompanied with impairment of the hypothalamic-pituitary axis and partial hypopituitarism.
Sven-Martin Schlaffer, Michael Buchfelder, Robert Stoehr, Rolf Buslei, Rolf Buslei, Annett Hölsken   +5 more
doaj   +1 more source

Features of cytokine balance in patients with precancerous gastric lesions depending on the changes in the structure of the thyroid gland

Gastroenterologìa, 2020
Background. The study of the cytokine balance is important due to searching the general links of the pathogenesis of comorbidity in precancerous gastric lesions and thyroid diseases.
L.M. Mosiychuk, I.V. Kushnirenko, O.M. Tatarchuk, I.S. Konenko, O.P. Petishko   +4 more
doaj   +1 more source