Results 151 to 160 of about 93,192 (281)

Clinical Implications of Ki‐67 Index, Grade and Hormonal Changes in Pancreatic Neuroendocrine Tumors: Insights Into Tumor Heterogeneity Based on Primary and Secondary Lesions

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background Pancreatic neuroendocrine tumors (PanNETs) show heterogeneity, including temporal shifts in proliferation and hormone production; however, their clinical implications remain uncertain. Methods This retrospective study included 114 patients with metastatic or recurrent PanNETs at Kyushu University Hospital.
Masatoshi Murakami, Nao Fujimori, Kazuhide Matsumoto, Keijiro Ueda, Kohei Nakata, Masafumi Nakamura, Takeo Yamamoto, Yoshinao Oda, Tetsuhide Ito, Yoshihiro Ogawa   +9 more
wiley   +1 more source

Efficacy of Contrast‐Enhanced Endoscopic Ultrasound in the Diagnosis of Gallbladder Tumor: A Retrospective Multicenter Cohort Study

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background and Aims Contrast‐enhanced endoscopic ultrasonography (CE‐EUS) provides clearer visualization of wall layer structures in gallbladder nodules than B‐mode EUS. This study aimed to compare the diagnostic performance of B‐mode EUS and CE‐EUS in differentiating benign from malignant gallbladder lesions.
Kensaku Yoshida, Akinori Maruta, Shinya Uemura, Keisuke Iwata, Shogo Shimizu, Tsuyoshi Mukai, Takuji Iwashita, Masahito Shimizu   +7 more
wiley   +1 more source

PAX5 expression and its diagnostic utility in gastroenteropancreatic neuroendocrine neoplasm. [PDF]

BMC Gastroenterol
Wang K, Liu X, Zhao J, Chen Z.
europepmc   +1 more source

Stabilised Hyaluronic Acid Gel Rectal Spacers in MRI‐Guided Brachytherapy for Gynaecological Cancers: A Prospective Feasibility Study

Journal of Medical Radiation Sciences, EarlyView.
This prospective study investigated the feasibility of stabilised hyaluronic acid gel as a rectal spacer in gynaecological cancer brachytherapy. In twelve patients, the spacer was successfully inserted into the rectovaginal space without serious adverse events, had high visibility on MRI, increased the target‐to‐rectum distance compared with no spacer ...
Carminia Lapuz, Sylvia Hanna, Eddie Lau, Adeline Lim, Mark Tacey, Daryl Lim Joon, Claire Dempsey, Jenny Sim, Michael Chao   +8 more
wiley   +1 more source

Management of Peptide Receptor Radionuclide Therapy Toxicities in Neuroendocrine Neoplasm Patients. [PDF]

Curr Treat Options Oncol
Mohindroo C, Ramirez RA.
europepmc   +1 more source

Molecular theranostics: principles, challenges and controversies

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 156-164, March 2025.
Molecular theranostics offers a powerful tool to drive precision medicine in nuclear oncology. While theranostics is not a new principle in nuclear medicine, recent advances in instrumentation and radiopharmacy have driven a reinvigoration and a broader suite of applications.
Geoffrey Currie
wiley   +1 more source

Impact of neuroendocrine neoplasm-specific systemic treatments on expression and function of CXCR4 in neuroendocrine tumor cells. [PDF]

Sci Rep
Däubler C, Böttcher C, Landwehr LS, Meining A, Michalski K, Reiter F, Werner RA, Hartrampf P, Rogoll D, Weich A.   +9 more
europepmc   +1 more source

Gastroduodenal artery aneurysm simulating a pancreatic neuroendocrine neoplasm: an important pitfall and potential misdiagnosis. [PDF]

Radiol Case Rep
Yasrab M, Fishman EK, Chu LC.
europepmc   +1 more source

What is new in Genitourinary Pathology? Recent developments and highlights of the new 2016 World Health Organization classification of tumors of the urinary system and male genital organs [PDF]

, 2016
Daniel Abensur Athanazio, Kiril Trpkov
core   +1 more source

Heat Shock Proteins in Gastrointestinal and Lung Neuroendocrine Neoplasm: Diagnostic and Therapeutic Perspectives. [PDF]

Cells
Kabut J, Sokołowski J, Żelazna W, Stępień M, Strauchman M, Jaworska N, Gorzelak-Magiera A, Wnuk J, Gisterek-Grocholska I.   +8 more
europepmc   +1 more source