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Background: Intrahepatic cholangiocarcinoma (ICC) is the second most common primitive liver cancer and is rising in incidence worldwide. Given its low survival and resectability rates, locoregional therapies such as Yttrium-90 transarterial radioembolization (Y-TARE) are increasingly being employed. This retrospective study aim was to confirm and update our previous results about overall survival (OR), safety, and efficacy of Y-TARE in patients with unresectable/recurrent ICC.
Materials And Methods: OS was evaluated as primary endpoint while radiological tumor response at 3 months, based on Response Evaluation Criteria in Solid Tumors (RECIST) 1.1, was considered as secondary endpoint.
Results: Over a total of 49 patients, the overall median survival was 16 months (27-41 months, 95% confidence interval [CI]) from Y-TARE procedure. A significantly longer survival was recorded in naive patients compared to patients previously submitted to any type of liver-directed treatment and radical surgery (18 vs 14 months, =.015 and 28 vs 14 months, =.001, respectively). Target lesion and overall objective response for RECIST 1.1 criteria were 64.6% and 52.1%, respectively. Low rates of postprocedural and late complications were recorded.
Conclusions: In unresectable and recurrent ICC, Y-TARE confirms its safety and its potential in increasing OS, especially in naive patients.
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http://dx.doi.org/10.1177/15330338231155690 | DOI Listing |
Oncol Res
September 2025
Division of Hematopoiesis, Joint Research Center for Human Retrovirus Infection & Graduate School of Medical Sciences, Kumamoto University 2-2-1 Honjo, Chuo-ku, Kumamoto, 860-0811, Japan.
Cholangiocarcinoma (CCA) is a fatal bile duct malignancy. CCA is intrinsically resistant to standard chemotherapy, responds poorly to it, and has a poor prognosis. Effective treatments for cholangiocarcinoma remain elusive, and a breakthrough in CCA treatment is still awaited.
View Article and Find Full Text PDFFront Immunol
September 2025
Department of Dermatology, The National Center for the Integration of Traditional Chinese and Western Medicine, China-Japan Friendship Hospital, Beijing, China.
Background: Bullous Pemphigoid (BP) is caused by a predominantly Th2-mediated attack on the basement membrane by the production of anti-BP180 and anti-BP230 antibodies. Malignant tumors can exacerbate immune disorders through a variety of potential pathways, including pro-inflammatory responses in the tumor microenvironment, cross-immune responses induced by tumor-associated antigens, and the lifting of immunosuppressive states and activation of underlying autoimmune responses after surgery. Alopecia Areata (AA) is an autoimmune disease caused by T-lymphocyte-mediated destruction of the immune privilege of the hair follicle, specifically involving the immune axes of Th1, Th2 and Th17.
View Article and Find Full Text PDFAdv Mater
September 2025
Key Laboratory for Experimental Teratology of Ministry of Education, Key Laboratory of Infection and Immunity of Shandong Province and Department of Immunology, School of Basic Medical Sciences, Cheeloo Medical College of Shandong University, Shandong University, Jinan, Shandong, 250012, China.
Natural killer (NK) cells can swiftly and efficiently kill tumor cells with low toxicity and show great potential as anticancer agents. However, the hostile tumor microenvironment (TME) reduces the number and functionality of NK cells, leading to tumor progression and the limited therapeutic effect of adoptively transferred NK cells, especially in solid tumors. Here, via mussel-inspired chemistry and targeted antibody modification strategies, functional piezoelectric nanoparticles are designed to target NK cells, named as αCD56-P@BT (for human) or αNK1.
View Article and Find Full Text PDFAnn Surg Oncol
September 2025
Department of Hepatobiliary-Pancreatic Surgery, Juntendo University School of Medicine, Tokyo, Japan.
Clin J Gastroenterol
September 2025
Department of Hepatobiliary and Pancreatic Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, 541-8567, Japan.
Hepatic reactive lymphoid hyperplasia (RLH), also known as hepatic pseudolymphoma, is a rare benign condition that predominantly affects middle-aged-to-elderly women and is often associated with autoimmune disorders. The imaging features of hepatic RLH frequently mimic those of malignant hepatic tumors, such as hepatocellular carcinoma (HCC), cholangiocarcinoma, or metastatic liver tumors, making its diagnosis based solely on imaging modalities challenging, often leading to unnecessary surgical resection. However, the optimal diagnostic strategy for hepatic RLH remains controversial.
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