Results 201 to 210 of about 800,754 (297)

High Endothelial Venules in Small Cell Lung Cancer: Prognostic Subtypes and Therapeutic Implications for Immunoradiotherapy

International Journal of Cancer, Volume 159, Issue 9, Page 2314-2327, 1 November 2026.
ABSTRACT Small cell lung cancer (SCLC) is a highly aggressive neuroendocrine malignancy with an immunosuppressive tumor microenvironment, and current immunotherapy provides limited benefit. This highlights the need to identify microenvironmental features enabling effective immune responses.
Jiatian Fang, Zilian Wang, Hui Wang, Jianxin Xue, Kai Kang   +4 more
wiley   +1 more source

Primary Neuroendocrine Carcinoma of the Breast: A Diagnostic Challenge and Case Report. [PDF]

Cancer Rep (Hoboken)
Nezhad HZ, Yaghoobi S, Nezhad NZ, Shahpar A, Afshar AM, Bagherijamebozorgi M.   +5 more
europepmc   +1 more source

Renal Neuroendocrine Tumor Mimicking Upper Tract Urothelial Carcinoma

IJU Case Reports, Volume 9, Issue 6, November 2026.
ABSTRACT Introduction Renal pelvic or peripelvic neuroendocrine tumors are rare and may radiologically mimic invasive upper tract urothelial carcinoma. Case Presentation A man in his 70s presented with two episodes of painless gross hematuria and lower urinary tract symptoms from benign prostatic hyperplasia.
Jia‐Yuh Sheu, Yun‐Sheng Wu, Jeff S. Chueh   +2 more
wiley   +1 more source

Implantation Metastasis of Laryngeal Neuroendocrine Carcinoma at Tracheotomy Site. [PDF]

Clin Case Rep
Hao X, Hou R, Wen S, Zhang Y, Wang T, Ji X, Wang Y.   +6 more
europepmc   +1 more source

Curative‐Intent Pancreatectomy for Pancreatic Metastasis From Renal Cell Carcinoma 30 Years After Nephrectomy Following Lenvatinib Plus Pembrolizumab Therapy: A Case Report

IJU Case Reports, Volume 9, Issue 6, November 2026.
ABSTRACT Introduction Renal cell carcinoma (RCC) is the most common primary site of pancreatic metastases, and complete resection confers a favorable prognosis. Lenvatinib plus pembrolizumab (LEN + PEM) is standard first‐line therapy for advanced RCC; however, induction therapy before resection of pancreatic metastasis has not been reported.
Yuta Kaneko, Reo Kotorii, Kaishi Shimizu, Kazuma Miura, Yosuke Nakanishi, Ken Nakamura, Seiya Hattori, Yasuto Yagi, Toru Nishiyama, Tetsuo Momma   +9 more
wiley   +1 more source

Rapidly Progressive Gastric Poorly Differentiated Neuroendocrine Carcinoma Mimicking Gastrointestinal Stromal Tumor: A Case Report. [PDF]

Korean J Helicobacter Up Gastrointest Res
Choi Y.
europepmc   +1 more source

Simultaneous Robot‐Assisted Distal Gastrectomy and Radical Cystectomy With a Shared Port Configuration in Situs Inversus Totalis

IJU Case Reports, Volume 9, Issue 6, November 2026.
ABSTRACT Introduction Situs inversus totalis complicates minimally invasive surgery, and simultaneous robotic surgery for tumors of different organs is particularly challenging. Case Presentation A 72‐year‐old man with situs inversus totalis receiving androgen blockade for prostate cancer developed a 40‐mm muscle‐invasive bladder tumor undetected on ...
Takaharu Hamada, Shugo Yajima, Shota Umezawa, Gaku Okumura, Tomoki Kimura, Shu Gozu, Madoka Kataoka, Yasukazu Nakanishi, Takahiro Kinoshita, Hitoshi Masuda   +9 more
wiley   +1 more source

Editorial: Innovative approaches in chemotherapy and immunotherapy for gastroenteropancreatic neuroendocrine carcinoma. [PDF]

Front Oncol
Vosburgh E, Seradilla-Martín M, Yeung HM.   +2 more
europepmc   +1 more source

Primary Prostatic Diffuse Large B‐Cell Lymphoma Mimicking Prostate Cancer With a Normal Prostate‐Specific Antigen Level

IJU Case Reports, Volume 9, Issue 6, November 2026.
ABSTRACT Introduction Primary prostatic lymphoma is rare and may mimic prostate cancer clinically and radiologically. Case Presentation A 66‐year‐old man was referred for evaluation of suspected advanced prostate cancer. Despite a normal prostate‐specific antigen level of 0.573 ng/mL, imaging revealed a prostatic mass with suspected bladder invasion ...
Kota Amamoto, Yuichiro Nakamura, Hajime Fukushima, Junki Harada, Tsuyoshi Matsuda, Itsuho Ito, Kensuke Mitsunari, Tomohiro Matsuo, Kojiro Ohba, Ryoichi Imamura   +9 more
wiley   +1 more source