Results 101 to 110 of about 36,371 (256)

Computed tomographic features of presumed normal palatine tonsils in 140 dogs

Journal of Small Animal Practice, EarlyView.
Objectives The purpose of this retrospective study was to describe the CT features of presumed normal canine palatine tonsils. Materials and Methods Pre‐ and post‐contrast head CT studies of 140 dogs without tonsillar disease were included. Subjective evaluation of palatine tonsils included contrast enhancement pattern, differentiation from surrounding
N. Leong, R. Drees, H. Dirrig
wiley   +1 more source

Primary pulmonary mucosa-associated lymphoid tissue lymphoma with extensive lung involvement and negative autoimmune and inflammatory background: A case report and literature review

Journal of Family and Community Medicine
Primary pulmonary mucosa-associated lymphoid tissue (MALT) lymphoma is a very rare presentation of MALT lymphoma. The presence of a completely negative autoimmune and inflammatory background makes it a real challenge and very rare presentation (probably ...
Abdulrahman I. Alabdulgader, Arwa A. Nabhan, Arwa M. Althubaity, Abir H. Alsaid, Hind S. Alsaif, Hossain A. Abualola, Mohammed A. Al-Mulhim, Ahmed A. Alsayyah, Mohammed I. Aldarweesh   +8 more
doaj   +1 more source

TCD4pos lymphocytosis in rheumatoid and psoriatic arthritis patients following TNFα blocking agents [PDF]

, 2017
BACKGROUND: Lymphocyte expansion and true lymphocytosis are commonly observed in the everyday clinical practice. The meaning of such phenomenon is often poorly understood so that discrimination between benign and malignant lymphocytosis remains ...
Amodeo, Rachele, Bove, Maurizio, Cox, Maria Christina, D'Amelio, Raffaele, DI ROSA, Roberta, Lagana', Bruno, Markovic, Milica, PICCHIANTI DIAMANTI, Andrea, Pilozzi, Emanuela, Rosado, Maria Manuela, Salemi, Simonetta, Sorgi, Maria Laura   +11 more
core   +1 more source

Immune, molecular and genetic profiles of gastric signet ring cell carcinoma: Recent progress and future challenges

International Journal of Cancer, Volume 159, Issue 1, Page 11-29, 1 July 2026.
Abstract Gastric signet ring cell carcinoma (GSRCC) is a special type of gastric cancer common in young women. Diffuse gastric cancer (DGC) begins with intramucosal lesions comprising differentiated GSRCC cells. Genetically, GSRCC and DGC are clonally identical, with their morphology influenced by extracellular Wnt signaling.
Qian Wang, Shuai Zhou, Xiongchao Fang, Xianli He, Gang Wang, Nan Wang   +5 more
wiley   +1 more source

Tracheal Extramedullary Plasmacytoma Causing Near‐Complete Airway Obstruction in an HIV‐Positive Man: A Case Report and Brief Literature Review

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT A 53‐year‐old HIV‐positive man presented with progressive dyspnea, hoarseness, and near‐complete tracheal obstruction. Computed tomography and rigid bronchoscopy identified a > 90% obstructing tracheal mass. Histopathology with immunohistochemistry confirmed extramedullary plasmacytoma.
Filmon Tsegay, Esmael Mohamed Dawud, Amsalu Bekele, Amsalu Bitew, Hanan Yusuf, Mohamed Kedir Shukri, Amina Yimaj Yonis, Yonas Damtew Bejiga, Endalew Dessie Birara, Hosea Manyazewal Anberber, Tamirat Godebo Woyimo   +10 more
wiley   +1 more source

A subset of ocular adnexal marginal zone lymphomas may arise in association with IgG4-related disease [PDF]

, 2015
We previously suggested a relationship between ocular immunoglobulin (Ig)G4-related disease (IgG4-RD) and marginal zone lymphomas (MZLs). However, the cytokine background associated with these disorders and whether it differs between ocular adnexal MZLs ...
Katsuyoshi, Takata, Koh-ichi, Ohshima, Kyotaro, Ohno, Mai, Takeuchi, Steven, H. Swerdlow, Tadashi, Yoshino, Tomoko, Miyata-Takata, Tomoyasu, Tachibana, Toshihiro, Ito, Yasuharu, Sato, Yorihisa, Orita, Yuka, Gion   +11 more
core   +1 more source

Aspartame Increases the Risk of Pancreatic Ductal Adenocarcinoma

eFood, Volume 7, Issue 3, June 2026.
Aspartame (APM) is a widely used artificial sweetener associated with various health concerns, including potential links to diabetes, cardiovascular diseases, and an increased risk of cancer. A comprehensive approach incorporating data mining, machine learning, network toxicology, molecular docking, molecular dynamics simulations, and clinical sample ...
Jumin Xie, Wei Fang, Zean Song, Zhang Yu, Ying Zhu, Shaoping Liu   +5 more
wiley   +1 more source

Role of Fine Needle Aspiration Cytology in Salivary Gland Pathology and its Histopathological Correlation: A Two Year Prospective Study in Western India. [PDF]

, 2012
Background and objectives: Salivary gland lesions account for 2-6.5% of all the neoplasms of the head and neck. Fine needle aspiration cytology (FNAC) is being increasingly used in the diagnosis of salivary gland lesions.
Agravat, AH, Dhruva, GA, Pujara, KM, Sanghvi, HK   +3 more
core   +1 more source

Role of γ-glutamyltranspeptidase in the pathogenesis of Helicobacter suis and Helicobacter pylori infections [PDF]

, 2015
Helicobacter (H.) suis can colonize the stomach of pigs as well as humans, causing chronic gastritis and other gastric pathological changes including gastric ulceration and mucosa-associated lymphoid tissue (MALT) lymphoma.
Bosschem, Iris, De Bruyne, Ellen, Ducatelle, Richard, Flahou, Bram, Haesebrouck, Freddy, Joosten, Myrthe, Smet, Annemieke, Zhang, Guangzhi   +7 more
core   +3 more sources

Susceptibility‐Guided Versus Empirical Therapy for Helicobacter pylori Infection in a High Resistance Setting: A Randomised Controlled Trial

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
In a randomised trial conducted in a high‐resistance region, PCR‐based susceptibility‐guided therapy showed no superiority over empirical therapy for Helicobacter pylori eradication. Empirical clarithromycin‐containing quadruple therapy remained effective despite high clarithromycin resistance.
Kemei Lu, Xuefei Zou, Cuicui Lang, Lina Zang, Xuechao Yang, Weiwei Sang, Jinyan Wang, Qian Feng, Ying Mu, Lifeng Liu, Chunhong Xu, Jingrun Zhao   +11 more
wiley   +1 more source