Results 51 to 60 of about 6,382 (175)

The Relevance of Curative‐Intent Metastasectomy in Colorectal Cancer Patients: Real‐World Insights From a Certified Comprehensive Cancer Center in Germany

International Journal of Cancer, Volume 159, Issue 8, Page 2025-2035, 15 October 2026.
Patients with metastatic colorectal cancer who are ineligible for upfront metastasectomy may still become candidates for secondary metastasectomy with curative intent following response to primary chemotherapy. However, most studies dichotomize metastatic colorectal cancer into resectable and unresectable disease.
Julian W. Holch, Jo‐Ann Eisenburger, Antony Weber, Iris Kammermeier‐Wehlau, Yannick Wiberg, Fabian Allmendinger, Kathrin Heinrich, Lena Weiss, C. Benedikt Westphalen, Victoria Krenmayr, Klara Dorman, Danmei Zhang, Theres Fey, Karin Berger‐Thürmel, Ulrich Wirth, Florian Kühn, Michael von Bergwelt‐Baildon, Jens Werner, Volker Heinemann   +18 more
wiley   +1 more source

Appendiceal neuroendocrine neoplasms: diagnosis and management [PDF]

Endocrine-Related Cancer, 2015
Gastrointestinal neuroendocrine neoplasms (GI-NENs) are increasingly being recognised, while appendiceal NENs (aNENs) currently constitute the third most common GI-NEN. Appendiceal NENs are generally considered to follow an indolent course with the majority being localised at diagnosis.
Alexandraki, K.I., Kaltsas, G.A., Grozinsky-Glasberg, S., Chatzellis, E., Grossman, A.B.   +4 more
openaire   +3 more sources

Low-Grade Appendiceal Mucinous Neoplasm Presenting as an Adnexal Mass

Case Reports in Obstetrics and Gynecology, 2017
Appendiceal tumors are rare, late diagnosed neoplasms that may not be differentiated from adnexal masses even by advanced imaging methods and other diagnostic procedures. They may be asymptomatic and remain undiagnosed until surgery.
P. Panagopoulos, T. Tsokaki, E. Misiakos, V. Domi, C. Christodoulaki, D. Sioutis, N. Papantoniou   +6 more
doaj   +1 more source

Derivation and Validation of a Predictive Model for Advanced Colorectal Neoplasia Among Average‐Risk Adults in China

International Journal of Cancer, Volume 159, Issue 6, Page 1455-1463, 15 September 2026.
Efficient pre‐colonoscopy risk stratification tools are needed, especially in China. Using multicenter colorectal cancer screening data from Shandong Province, the authors developed and validated a risk prediction model for advanced colorectal neoplasia in asymptomatic individuals using sociodemographic characteristics, lifestyle factors, and medical ...
Yan Liu, Yanxiu Liu, Yukun Feng, Boyu Liu, Wenxuan Yan, Nan Zhang, Youhua Lu   +6 more
wiley   +1 more source

Optimal Indication of D3 Lymph Node Dissection for Non‐Metastatic Colon Cancers by Tumor Stages: Evaluation of Therapeutic Value Index for Each Lymph Node Station

Annals of Gastroenterological Surgery, Volume 10, Issue 5, Page 1527-1537, September 2026.
ABSTRACT Aims To explore the therapeutic impact of D3 lymph node dissection for non‐metastatic colon cancers, evaluating the therapeutic value index for each lymph node station according to surgical stages. Methods Consecutive patients with surgical Stage I–III colon and rectosigmoid cancer who underwent curative resection between January 2003 and ...
Akira Ouchi, Kozo Kataoka, Eiji Shinto, Takashi Akiyoshi, Takefumi Yoshida, Yasuyuki Takamizawa, Yukihide Kanemitsu, Hirotoshi Kobayashi, Hideki Ueno, on behalf of the Lymph Nodes Committee of JSCCR   +9 more
wiley   +1 more source

Appendiceal diverticulitis mimicking uncomplicated acute appendicitis on CT: A case report and review of the literature

Radiology Case Reports
Abdominal contrast-enhanced computed tomography (portal venous phase, thin-slice reconstruction) demonstrated a distended appendix measuring 10 mm in diameter with peri-appendiceal fat stranding, without visible appendicolith, focal outpouching, or mural
Imen Ben Ismail, MD, Hakim Zenaidi, MD, Marwen Sghaier, MD, Saber Rebii, MD   +3 more
doaj   +1 more source

Prevalence of MSI‐H/dMMR Colorectal Cancer in Japan: Data From the Clinical Study Group of the University of Osaka‐Colorectal Registry

Annals of Gastroenterological Surgery, Volume 10, Issue 5, Page 1538-1545, September 2026.
Using a multicenter Japanese colorectal cancer cohort from 25 institutions, we analyzed 1464 patients across all disease stages and tumor locations to determine the prevalence and clinicopathological features of MSI‐H/dMMR colorectal cancer. MSI‐H/dMMR tumors accounted for 9.4% of cases overall, were present in 22% of right‐sided colon cancers, and ...
Yoshihiro Morimoto, Mamoru Uemura, Yoshinori Kagawa, Hidekazu Takahashi, Masayuki Hiraki, Yozo Suzuki, Shinichi Yoshioka, Mitsuyoshi Tei, Shu Okamura, Yukako Mokutani, Atsushi Naito, Shinji Tokuyama, Takamichi Komori, Akinobu Yasuyama, Genta Sawada, Yujiro Fujie, Shinya Yamashita, Naotsugu Haraguchi, Yusuke Matsuura, Chu Matsuda, Yoshinao Chinen, Tatsushi Shingai, Katsuki Danno, Nobuo Tanaka, Kazuya Sakata, Kohei Murata, Yuichiro Doki, Hidetoshi Eguchi   +27 more
wiley   +1 more source

An incidental finding of low‐grade appendiceal mucinous neoplasm during cesarean section: A case report

JGH Open, 2020
Low‐grade appendiceal mucinous neoplasms are rare and difficult to diagnose preoperatively because of a lack of characteristic symptoms. A 24‐year‐old female with no symptoms before pregnancy underwent an elective cesarean section at 38 weeks of ...
Eisuke Inubashiri, Yukio Watanabe, Noriyuki Akutagawa, Katumaru Kuroki, Masaki Sugawara, Keizou Deguchi, Nobuhiko Maeda, Fumitake Hata   +7 more
doaj   +1 more source

Predicting the Efficacy of Adjuvant Chemotherapy Using Immuno‐Nutritional and Inflammatory Markers in Elderly Patients With Stage III Colorectal Cancer

Annals of Gastroenterological Surgery, Volume 10, Issue 5, Page 1575-1585, September 2026.
This study aimed to determine whether immuno‐nutritional and inflammatory markers could serve as predictors of the outcomes of postoperative adjuvant chemotherapy for stage III colorectal cancer in elderly patients. Postoperative lymphocyte‐to‐monocyte ratio and postoperative C‐reactive protein‐to‐albumin ratio accurately predicted the efficacy of ...
Tomoya Tago, Yasuyuki Takamizawa, Takeharu Kato, Hiroshi Nagata, Konosuke Moritani, Shunsuke Tsukamoto, Yukihide Kanemitsu   +6 more
wiley   +1 more source

Appendiceal Collision Tumors: An Institutional Case Series and Systematic Review of the Histologic Spectrum, Clinical Outcomes, and Management Strategies

Diagnostics
Background/Objectives: Appendiceal collision tumors (ACTs), defined by the coexistence of two or more histologically distinct neoplastic components within the appendix, are rare entities.
Gizem Issin, Fatih Demir, Diren Vuslat Cagatay, Irem Guvendir, Hasan Aktug Simsek, Itir Ebru Zemheri   +5 more
doaj   +1 more source