Results 121 to 130 of about 37,316 (268)

Synchronous or Metachronous Oligometastases [PDF]

Journal of Thoracic Oncology, 2017
Joachim Widder, Joyce Lodeweges
openaire   +2 more sources

Diagnostic Delay in Desquamative Gingivitis: An Observational Cohort Study

Oral Diseases, EarlyView.
ABSTRACT Objectives Non‐plaque‐induced gingivitis encompasses a heterogeneous group of conditions as defined in the 2017 Classification of Periodontal and Peri‐Implant Diseases and Conditions. Recognition is challenging and often leads to diagnostic delay.
Alessandra Caggiula, Francesca Romano, Elena Dentico, Fabiana Pinto, Maria Pia Lopez‐Jornet, Massimo Petruzzi   +5 more
wiley   +1 more source

Changes in the Ki‐67 labeling index between primary breast cancer and metachronous metastatic axillary lymph node: A retrospective observational study

Thoracic Cancer, 2019
Background The Ki‐67 labeling index (LI) is a well‐known prognostic factor for primary breast cancer, but its clinical significance for metachronous axillary lymph node (ALN) recurrence has not been well documented.
Naoya Ishibashi, Haruna Nishimaki, Toshiya Maebayashi, Masaharu Hata, Keita Adachi, Kenichi Sakurai, Shinobu Masuda, Masahiro Okada   +7 more
doaj   +1 more source

Metachronous Cancer in the Stomach Remnant

World Journal of Surgery, 2010
World J ...
openaire   +2 more sources

Molecular–clinical characteristics and treatment outcomes in 163 metastatic colorectal neuroendocrine carcinomas with a comparison to colorectal adenocarcinomas

International Journal of Cancer, Volume 158, Issue 12, Page 3217-3231, 15 June 2026.
What's new? Colorectal neuroendocrine carcinoma (CR‐NEC) is a rare digestive neuroendocrine neoplasm that frequently exhibits an adenocarcinoma component. Nonetheless, the underlying biology of CR‐NEC remains poorly understood. This study examined molecular and clinical features and palliative chemotherapy outcomes of metastatic CR‐NEC, with comparison
Siren Morken, Seppo W. Langer, Geir Olav Hjortland, Anna Sundlöv, Eva Hofsli, Morten Ladekarl, Elizaveta Tabaksblat, Lene Weber Vestermark, Johanna Svensson, Ulrich Knigge, Luís Nunes, Bengt Glimelius, Per Pfeiffer, Kristine Aasebø, Jörg Assmus, Erik Vassella, Inger Marie Bowitz Lothe, Anne Couvelard, Aurel Perren, Stian Knappskog, Halfdan Sorbye   +20 more
wiley   +1 more source

MYCN Amplification in RB1‐Inactivated Retinoblastoma: Association With High‐Risk Features

Pediatric Blood &Cancer, Volume 73, Issue 6, June 2026.
ABSTRACT Background MYCN amplification occurs in a subset of retinoblastoma cases, both with and without RB1 inactivation. It has been suggested that retinoblastomas with MYCN amplification represent a distinct entity with more aggressive clinical behavior.
Kyriaki Papaioannou, Regina Kubica, Karen Fischhuber, Jasmin Beygo, Madlen Reschke, Petra Ritter‐Sovinz, Eva Biewald, Petra Ketteler, Dietmar Lohmann, Deniz Kanber   +9 more
wiley   +1 more source

Small Bowel Obstruction Caused by Intraluminal Rectal Cancer Metastasis to the Jejunum: A Case Report and Review of the Literature

Clinical Case Reports
Bowel obstruction caused by intraluminal colorectal cancer metastasis to the small bowel is a very rare event. Clinical symptoms are nonspecific and vary greatly. Most cases are diagnosed as metachronous metastasis after primary curative cancer treatment.
M. Fickenscher, O. Ponsel, N. Gvozdenovic   +2 more
doaj   +1 more source

Polyostotic osteoid osteoma: A case report. [PDF]

, 2020
Osteoid osteomas are common, benign osteoblastic tumors that can occur in any bone in the body. They are almost always solitary, with only rare reports of multiple tumors in the same patient.
Bateni, Cyrus, Chen, Dillon, Darrow, Morgan, de Ga, Kristopher, McGahan, John, Randall, R Lor   +5 more
core  

Does Everyone Need CEA? A Case for Selective Omission After Colorectal Cancer Resection

ANZ Journal of Surgery, EarlyView.
Matthew P. Irwin, Muhammad F. Rosley, Samuel Dickson, Gregory J. Nolan   +3 more
wiley   +1 more source

Multiple Primary Malignancies in Patients With Gastric Cancer: A Retrospective Study in National Cancer Center of China

Cancer Innovation, Volume 5, Issue 3, June 2026.
This study demonstrates multiple primary malignancies (MPMs) occur in 4.01% of gastric cancer patients and most commonly involve the esophagus, colorectum, and lung. Distinct differences are observed between synchronous and metachronous cases. These findings establish a clinical and epidemiological framework to inform future investigations into MPMs in
Guiling Zhu, Yutong Li, Bingzhi Wang, Liyan Xue, Yuchen Jiao, Xiaobing Wang, Chunxia Du   +6 more
wiley   +1 more source