Results 71 to 80 of about 107,909 (289)

Short segment Barrett's esophagus and distal gastric intestinal metaplasia Esôfago de Barrett de segmento curto e metaplasia intestinal gástrica distal

Arquivos de Gastroenterologia, 2006
BACKGROUND: Short segment Barrett's esophagus is defined by the presence of
Judite Dietz, Sílvia Chaves-e-Silva, Luíse Meurer, Setsuo Sekine, Andréa Ribeiro de Souza, Gilmara Coelho Meine   +5 more
doaj   +1 more source

The histologic spectrum of apocrine lesions of the breast [PDF]

Archive of Oncology, 2004
New data on apocrine carcinoma of the breast, especially on its unusual pathogenesis, are the facts that justify this study. The aim of this study was to describe the morphological features in both benign apocrine lesions and invasive apocrine carcinomas
Trenkić Srbobran, Katić Vuka V., Pashalina Mitsa, Živković Vesna V., Milentijević Maja, Kostov Miloš   +5 more
doaj   +1 more source

Gene signatures characterizing driver mutations in lung squamous carcinoma are predictive of the progression of pre‐cancer lesions

International Journal of Cancer, EarlyView.
What's New? Lung squamous cell carcinoma (LUSC) is more aggressive than lung adenocarcinoma, and is most often diagnosed at an advanced stage. Here, the authors evaluated gene expression data from LUSC tumors and came up with gene signatures for 34 genetic abnormalities whose expression changes throughout different precancerous stages. Several of these
Yupei Lin, Venugopalareddy Mekala, Jianrong Li, Xiang Wang, Muhammad Aminu, Jia Wu, Jianjun Zhang, Robert Taylor Ripley, Christopher I. Amos, Chao Cheng   +9 more
wiley   +1 more source

Metaplastic Carcinoma of the Left Breast with Extensive Chondroid Differentiation [PDF]

, 2011
Metaplastic breast carcinoma is very rare neoplasm which contains mixture of carcinomatous (epithelial) and sarcomatous (mesenchymal) elements in variable proportion. Metaplastic carcinoma with chondroid differentiation is even rarer.
Bohra, Ashish, Jagtap, Sunil V, Jain, Gaurav, Kanetkar, Sujata R, Nikumbh, Dhiraj B   +4 more
core   +1 more source

Robot‐assisted resection of diaphragmatic and hepatorenal recess peritoneal endometriosis: Two cases and a narrative review

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract In this report, we describe two cases of diaphragmatic endometriosis with concurrent hepatorenal recess peritoneal involvement managed using robotic‐assisted laparoscopic surgery with the da Vinci Xi platform. In both patients, diaphragmatic implants and hepatorenal recess peritoneal lesions were excised en bloc, followed by resection of ...
Xiaoming Guan, Qiannan Yang, Daniel Y. Lovell, Chunhua Zhang   +3 more
wiley   +1 more source

Interleukin-17A promotes parietal cell atrophy by inducing apoptosis [PDF]

, 2018
Background & Aims: Atrophic gastritis caused by chronic inflammation in the gastric mucosa leads to the loss of gastric glandular cells, including acid-secreting parietal cells.
Alderuccio, Burclaff, Buzzelli, Caruso, Correa, Correa, Correa, Dai, Degterev, DeLyria, Ding, DiPaolo, DiPaolo, El-Omar, Ferlay, Fox, Ge, Harrington, Hervas-Stubbs, Howlett, Kolls, Landgren, Lennerz, Li, Liao, Machado, McHugh, Merchant, Mills, Moseley, Nam, Nguyen, Nguyen, Nguyen, Nguyen, Onishi, Park, Ramsey, Schumacher, Schwarzenberger, Stummvoll, Varga, Velin, Wada, Yamada, Yamaguchi, Zhang, Zhu   +47 more
core   +3 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

Impact of Obesity on the Structured Histopathology of Chronic Rhinosinusitis Patients

The Laryngoscope, EarlyView.
ABSTRACT Objectives Obesity is an established risk factor for asthma, which shares common inflammatory pathways with chronic rhinosinusitis (CRS). However, the link between obesity and CRS remains poorly understood. By identifying trends in the structured histopathology (SHP) of obese patients with CRS, we aim to better understand how changes in the ...
Daniel X. Ma, Sushanth Neerumalla, Ali Baird, Russell A. Whitehead, Peter Filip, Bobby A. Tajudeen, Pete S. Batra, Peter Papagiannopoulos   +7 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

GERD and Upper Aerodigestive Tract Cancer Risk: A Systematic Review and Meta‐Analysis

The Laryngoscope, EarlyView.
ABSTRACT Objective Gastroesophageal reflux disease (GERD) is highly prevalent, yet its association with upper aerodigestive tract (UADT) cancers beyond esophageal adenocarcinoma remains incompletely defined. This systematic review and meta‐analysis aimed to quantify the risk of specific UADT cancers in individuals with GERD.
Janice Huang, Nicolas Jo, Garret Forman, Tonya Aaron, Sophia Peifer, Soumil Prasad, Luke van Leeuwen, Laura Wild, Nicholas DiStefano, Zhibin Chen, Elizabeth Franzmann   +10 more
wiley   +1 more source