Results 81 to 90 of about 31,572 (245)

Gastric epithelial histology and precancerous conditions. [PDF]

World J Gastrointest Oncol, 2022
Yang H, Yang WJ, Hu B.
europepmc   +1 more source

The Addition of Computer‐Aided Detection (CADe) to Texture and Color Enhancement Imaging (TXI) Does Not Improve Adenoma Detection Rate During Colonoscopy: A Prospective Study

Journal of Gastroenterology and Hepatology, EarlyView.
ABSTRACT Objectives Early detection and resection of colorectal polyps prevent their progression toward advanced adenocarcinomas. The use of Texture and Color Enhancement Imaging (TXI) has been demonstrated to enhance adenoma detection compared to white light imaging.
Edward Young, Arvind Rajagopalan, Derrick Tee, Dharshan Sathananthan, Hamish Philpott, Dauda Bawa, Rajvinder Singh   +6 more
wiley   +1 more source

Insights into the Role of Matrix Metalloproteinases in Precancerous Conditions and in Colorectal Cancer. [PDF]

Cancers (Basel), 2021
Pezeshkian Z, Nobili S, Peyravian N, Shojaee B, Nazari H, Soleimani H, Asadzadeh-Aghdaei H, Ashrafian Bonab M, Nazemalhosseini-Mojarad E, Mini E.   +9 more
europepmc   +1 more source

Global Prevalence of Oral Potentially Malignant Disorders: An Updated Systematic Review and Meta‐Analysis

Journal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Background Oral potentially malignant disorders (OPMDs) represent a diverse group of mucosal disorders with varying risks of progression to oral cancer. Objective This updated systematic review (SR) and meta‐analysis (MA) estimated the global prevalence of histopathologically confirmed OPMDs, excluding oral lichen planus and lichenoid lesions.
Nicole Lonni, Tulio Silva Rosa, Camilla Kammer Pereira, Gilberto Melo, Saman Warnakulasuriya, Eliete Neves Silva Guerra, Elena Riet Correa Rivero   +6 more
wiley   +1 more source

Use of folic acid supplementation to halt and even reverse the progression of gastric precancerous conditions: a meta-analysis. [PDF]

BMC Gastroenterol, 2022
Lei J, Ren F, Li W, Guo X, Liu Q, Gao H, Pang Y, He Y, Guo J, Zeng J.   +9 more
europepmc   +1 more source

Models of Oral Epithelial Dysplasia: A Systematic Review and Temporal Analysis

Journal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Background Oral squamous cell carcinoma (OSCC) is the most common malignancy of the head and neck, associated with substantial morbidity and mortality worldwide. Oral epithelial dysplasia (OED) can precede OSCC, offering a critical window for preventive and therapeutic intervention.
Zilefac Brian Ngokwe, Satutya Wicaksono, Michael McCullough, Antonio Celentano, Tami Yap   +4 more
wiley   +1 more source

Role of magnifying narrow-band imaging endoscopy for diagnosis of Helicobacter pylori infection and gastric precancerous conditions: Few issues. [PDF]

World J Gastroenterol, 2022
Sahu SK, Singh A.
europepmc   +1 more source

Oral Epithelial Dysplasia Information Needs Questionnaire (ODIN‐Q): Responsiveness and Insights Into Patient Education

Journal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Background The Oral Epithelial Dysplasia Informational Needs Questionnaire (ODIN‐Q) was developed to assess the informational needs of patients with oral epithelial dysplasia (OED), a precancerous disorder associated with an increased risk of malignant transformation.
Waleed Alamoudi, Abdullah Alsoghier, Richeal Ni Riordain, Stefano Fedele, Stephen Porter   +4 more
wiley   +1 more source

Metabolic Reprogramming and GM‐CSF Secretion in Areca Nut‐Activated Fibroblasts Drive Oral Precancer Progression

Oral Diseases, EarlyView.
ABSTRACT Objective Oral cancer, with a rising global incidence and poor prognosis, is associated with areca nut use in South and Southeast Asia. In this study, we addressed the effects of areca nut extract (ANE) on oral carcinogenesis by modulating fibroblast behavior in oral tissue.
Yen‐Yun Wang, Chang‐Wei Su, Chih‐Huang Tseng, Pang‐Yu Chen, Hieu D. H. Nguyen, Leong‐Perng Chan, Yuk‐Kwan Chen, Shih Sheng Jiang, Steven Lo, Shyng‐Shiou F. Yuan   +9 more
wiley   +1 more source

RAD51 and RAD51 paralog inhibition sensitizes nonreplicating quiescent keratinocytes to UV radiation

Photochemistry and Photobiology, EarlyView.
UV radiation and other compounds generate DNA adducts that block transcription and induce cell death if not removed by the nucleotide excision repair system. In this work, we used a small‐scale pharmacological screen to discover that inhibition of the recombinase RAD51 sensitized nonreplicating quiescent keratinocytes to both UVR and other agents that ...
Saman Khan, Angitha Nair, M. Alexandra Carpenter, Michael G. Kemp   +3 more
wiley   +1 more source