Results 41 to 50 of about 825,806 (292)

Genetic background of relapsing lymphoid neoplasms : comprehensive genetic characterization of primary - relapse pairs by chromosomal copy number and mutational analysis [PDF]

open access: yes, 2016
Diffuse large B-cell lymphoma (DLBCL) is the most frequent tumor of the lymphoid system. Standard first line therapy is successful in the majority of cases, however about 30% of DLBCL are either refractory to it or relapse after a period of ...
Juškevičius, Darius
core   +1 more source

Advanced head and neck cancer: Long-term results of chemo-radiotherapy, complications and induction of second malignancies [PDF]

open access: yes, 2001
Background: Chemo-radiotherapy is superior to radiotherapy alone in the treatment of advanced, inoperable head and neck cancer. The long-term treatment results, the induction of second malignant tumors, and other long-term toxicities are not well defined.
Schorer, H.   +6 more
core   +1 more source

Risks of second non-breast primaries following breast cancer in women: a systematic review and meta-analysis

open access: yesBreast Cancer Research, 2023
Background Second primary cancer incidence is rising among breast cancer survivors. We examined the risks of non-breast second primaries, in combination and at specific cancer sites, through a systematic review and meta-analysis.
Isaac Allen   +7 more
doaj   +1 more source

Assessment of the Risk of Colorectal Cancer Survivors Developing a Second Primary Pancreatic Cancer

open access: yesGut and Liver, 2017
Background/AimsWe aimed to investigate the incidence of second primary pancreatic cancer (PC) after colorectal cancer (CRC) and to identify risk factors associated with subsequent PC.Methods : The observed incidence of a subsequent PC in patients with ...
Joo Won Chung   +6 more
doaj   +1 more source

Radiation-Induced Undifferentiated Pleomorphic Sarcoma after Breast Conserving Therapy: Case Report

open access: yesRevista Brasileira de Cancerologia, 2023
Introduction: Breast sarcoma is a rare form of malignancy that arises from connective tissue, comprising less than 5% of all sarcomas. Undifferentiated pleomorphic sarcoma (UPS) of the breast is a rare and aggressive subtype of radiation-induced sarcoma
Tainara Rodrigues Miranda   +4 more
doaj   +1 more source

Metachronous Adenoid Cystic Carcinoma in the Peripheral Lung and at Base of the Tongue [PDF]

open access: yesClinical and Experimental Otorhinolaryngology, 2014
Primary lung adenoid cystic carcinoma (ACC) is extremely rare and accounts for approximately 0.1%-0.2% of all lung cancers. ACC of the head and neck has generally been regarded as a slow-growing, low-grade malignancy which has a tendency for local ...
Jun Hyun Kim   +3 more
doaj   +1 more source

Impact of primary site on survival in patients with nasopharyngeal carcinoma from 2004 to 2015

open access: yesFrontiers in Surgery, 2022
BackgroundNasopharynx carcinoma (NPC) is the most common malignant tumor of the nasopharynx. Many studies have shown some factors related with the prognosis of NPC patients.
Tianyi Shen   +6 more
doaj   +1 more source

Incidentally Diagnosed Breast Cancer in a Patient with Rectal Cancer: A Case Report [PDF]

open access: yesIranian Journal of Colorectal Research
The development of screening and therapeutic approaches has improved the prognosis of colorectal cancer(CRC) patients, leading to an expected increase in the incidence of second primary cancers (SPCs).
Marzieh Rahimi   +7 more
doaj   +1 more source

Risk of second primary cancers after testicular cancer in East and West Germany: A focus on contralateral testicular cancers

open access: yesAsian Journal of Andrology, 2014
Testicular cancer survival rates improved dramatically after cisplatin-based therapy was introduced in the 1970s. However, chemotherapy and radiation therapy are potentially carcinogenic.
Carsten Rusner   +7 more
doaj   +1 more source

Post-Metachronous Cancer of the Ampulla of Vater after Gastric Cancer Surgery: An Overview

open access: yesJournal of the Dow University of Health Sciences, 2022
Post-metachronous ampulla of Vater carcinoma after gastric cancer is an extremely rare between multiple primary cancers. The published literature contains only a few cases. Among the cases males are found more frequently.
Mehmet Yildirim   +3 more
doaj   +1 more source

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