Results 21 to 30 of about 22,358 (209)

Metachronous colorectal cancers

Journal of British Surgery, 1998
Abstract Background Up to 9 per cent of patients who undergo resection for colorectal cancer develop metachronous cancers. There is no consensus on the detection and management of such cancers. Methods The literature was reviewed ...
O, Fajobi, C Y, Yiu, S B, Sen-Gupta, P B, Boulos   +3 more
openaire   +2 more sources

Metachronous bronchial carcinoid tumor [PDF]

European Journal of Cardio-Thoracic Surgery, 2006
We report a rare case of bilateral metachronous bronchial typical carcinoid tumor surgically treated. At the age of 33 years, the patient underwent, in another hospital, a left upper lobectomy for a typical carcinoid tumor. After 4 years, the patient manifested the symptoms of a new central typical carcinoid tumor located at the origin of the middle ...
REA, FEDERICO, RIZZARDI G, MARULLI, GIUSEPPE, BORTOLOTTI L.   +3 more
openaire   +3 more sources

Omnidirectional propulsion in a metachronal swimmer

PLOS Computational Biology, 2023
Aquatic organisms often employ maneuverable and agile swimming behavior to escape from predators, find prey, or navigate through complex environments. Many of these organisms use metachronally coordinated appendages to execute complex maneuvers. However, though metachrony is used across body sizes ranging from microns to tens of centimeters, it is ...
Adrian Herrera-Amaya, Margaret L. Byron
openaire   +3 more sources

Overview of Patients with Multiple Primary Tumors During Eighty-four Months Follow-up: A Single Center Experience

İstanbul Medical Journal, 2019
Introduction:Advances in oncological diagnosis and treatment increase survival and remission of the disease. However, prolonged survival also increases the likelihood of developing second primary malignancies.
Özlem Mermut, Rıza Umar Gürsu
doaj   +1 more source

Metachronous bilateral adrenal neuroblastoma [PDF]

Cancer, 1985
A boy with bilateral adrenal neuroblastoma was presented. The left adrenal neuroblastoma was found when he was at 5 years of age and was curatively excised. The right adrenal neuroblastoma was found when he was at 13 years of age and also was totally excised.
H, Suzuki, M, Honzumi, M, Funada, H, Tomiyama   +3 more
openaire   +2 more sources

Isolated metachronous splenic metastasis after rectal cancer surgery: a case report and literature review

Frontiers in Oncology
BackgroundThe occurrence of isolated splenic metastasis in association with colorectal cancer is exceedingly rare. This paper presents a case of isolated splenic metastasis identified one year after radical resection of rectal cancer.
Peide Ren, Yihang Shi, Letian Zhang, Yuemin Sun, Zhibin Ye, Hengchang Liu, Shunda Wang, Yinggang Chen   +7 more
doaj   +1 more source

Use of Antibiotics and Probiotics Reduces the Risk of Metachronous Gastric Cancer after Endoscopic Resection

Biology, 2021
Metachronous gastric cancer often occurs after endoscopic resection. Appropriate management, including chemoprevention, is required after the procedure.
Junya Arai, Ryota Niikura, Yoku Hayakawa, Takuya Kawahara, Tetsuro Honda, Kenkei Hasatani, Naohiro Yoshida, Tsutomu Nishida, Tetsuya Sumiyoshi, Shu Kiyotoki, Takashi Ikeya, Masahiro Arai, Nobumi Suzuki, Yosuke Tsuji, Atsuo Yamada, Takashi Kawai, Kazuhiko Koike   +16 more
doaj   +1 more source

Synchronous primary malignancies of the lung and breast: a rare case report

Journal of Current Oncology and Medical Sciences, 2023
Introduction: Multiple Primary Malignant Tumors (MPMT) are two or more distinct primary cancers in a single patient, either occurring simultaneously (synchronous) or at different times (metachronous). MPMTs are very rare, with an incidence of 0.73% to 11.
Abeer Mundher Ali, Ahmed Dheyaa Al-Obaidi, Mazin Judy Ibrahim, Mustafa Najah Al-Obaidi, Muhammad Khuzzaim Khan, Hashim Talib Hashim   +5 more
doaj  

Repeat Next-Generation Sequencing (15-Gene Panel) in Unifocal, Synchronous, and Metachronous Non-Small-Cell Lung Cancer—A Single-Center Experience

Current Oncology
In advanced non-squamous non-small-cell lung cancer (NSCLC), routine testing with next-generation sequencing (NGS) is recommended to identify actionable genomic alterations (AGAs).
Shelley Kuang, Kaitlin Chen, Sachin Sayal, Gajeni Prabahan, Mary R. Rabey, Lisa W. Le, Andrew Seto, Frances A. Shepherd, Geoffrey Liu, Penelope Bradbury, Adrian G. Sacher, Jennifer H. Law, Peter Sabatini, Tracy L. Stockley, Ming S. Tsao, Natasha B. Leighl   +15 more
doaj   +1 more source

Nephrogenic Rests/Nephroblastomatosis in Patients With Unilateral Wilms Tumor Are Not Associated With an Increased Risk of Relapse: An Analysis of Patients Treated on the SIOP‐WT‐2001 Protocol in the SIOP‐UK‐CCLG and SIOP‐GPOH Studies (2001–2022)

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Nephrogenic rests (NRs) and nephroblastomatosis (NBM) are precursor lesions for development of Wilms tumor (WT). Their association with the risk of relapse has not been properly assessed, partly due to misunderstanding of their diagnostic criteria and terminology.
Gordan M. Vujanić, Rhoikos Furtwängler, Tanzina Chowdhury, Christian Vokuhl, Jenny Wegert, Norbert Graf   +5 more
wiley   +1 more source