Results 21 to 30 of about 1,253,602 (318)
Clinical Case Reports, 2022 A 42‐year‐old female patient with intellectual disability was presented to us as a newly diagnosed case of thymoma. She was identified as a case of multiple primary cancers, including adenocarcinoma of the rectum, carcinoma of the breast, and mediastinal
Parviz Mardani +5 more
doaj +1 more source
Gut and Liver, 2022 Background/Aims: Less invasive surgical treatment is performed in East Asia to preserve postoperative digestive function and reduce complications such as postgastrectomy syndromes, but there is an issue of metachronous gastric cancer (GC) in the ...
Yonghoon Choi +10 more
doaj +1 more source
Clinical characteristics of metachronous contralateral breast cancer following diagnosis interval [PDF]
Korean Journal of Clinical Oncology, 2015 Purpose: As the population of breast cancer survivors increasing, concerns for second primary cancer has been grown. The most frequent second primary tumor after breast cancer diagnosis is contralateral breast cancer (CBC).
Chang Hwan Lee +11 more
doaj +1 more source
Malignancies diagnosed before and after anal squamous cell carcinomas: A SEER registry analysis
Cancer Medicine, 2021 Background Increased risk of a second primary malignancy (SPM) before or after diagnosis of anal squamous cell carcinoma (ASCC) has been reported in a previous single‐institution study.
Krupa S. Jani +10 more
doaj +1 more source
Metachronous carcinoma at the colostomy site after abdominoperineal resection of rectal cancer: a case report [PDF]
Annals of Coloproctology, 2023 Metachronous carcinoma at the colostomy site is very rare after abdominoperineal resection. A 53-year-old male patient underwent an abdominoperineal resection 6 years earlier for rectal cancer developed metachronous carcinoma at the site of stoma.
Young Sun Choi +4 more
doaj +1 more source
Endoscopic Screening for Second Primary Tumors of the Esophagus Among Head and Neck Cancer Patients
Frontiers in Oncology, 2022 Malignancies of the head and neck (HN) region and esophagus are among the most common cancers worldwide. Due to exposure to common carcinogens and the theory of field cancerization, HN cancer patients have a high risk of developing second primary tumors (
C. Chung +8 more
semanticscholar +1 more source
Classic Kaposi's sarcoma as a second primary neoplasm [PDF]
International Journal of Cancer, 1999 Although the incidence of classic Kaposi's sarcoma (CKS) has been investigated, its occurrence following a primary neoplasm and its association with this first neoplasm need to be determined. We analyzed a series of 124 patients with a secondary CKS (8.4% of a total of 1485 incident cases) which occurred between 1961 and 1992 in the Jewish Israeli ...
J, Iscovich +3 more
openaire +2 more sources
JMIR Research Protocols, 2021 Background Therapy for a first primary neoplasm (FPN) in childhood with high doses of ionizing radiation is an established risk factor for second primary neoplasms (SPN). An association between exposure to low doses and childhood cancer is also suggested;
M. Marron +18 more
semanticscholar +1 more source
Comparison of characteristics in patients with both thyroid and breast cancer: Based on order of incidence [PDF]
Korean Journal of Clinical Oncology, 2017 Purpose Clinicopathologic characteristics of patients with both thyroid and breast cancer during their lifetime were analyzed to investigate the association between the two malignancies according to the order of incidence. Methods A total of 405 patients
Joo Heung Kim +10 more
doaj +1 more source
Factors influencing occurrence of metachronous gastric cancer after endoscopic resection: a systematic review and meta-analysis [PDF]
The Korean Journal of Internal Medicine, 2023 Background/Aims Metachronous gastric cancer (MGC) can occur after endoscopic resection for gastric cancer. Further studies on factors other than Helicobacter pylori infection are needed.
Younghee Choe +5 more
doaj +1 more source