Second primary malignancy of the aerodigestive tract in patients treated for cancer of the oral cavity and larynx

Head & Neck ◽  
2005 ◽  
Vol 27 (12) ◽  
pp. 1042-1048 ◽  
Author(s):  
Karen Lin ◽  
Snehal G. Patel ◽  
Pen Yuan Chu ◽  
Jeannette M. S. Matsuo ◽  
Bhuvanesh Singh ◽  
...  
Keyword(s):  
Oral Cavity ◽  
Aerodigestive Tract ◽  
Second Primary ◽  
Second Primary Malignancy ◽  
Primary Malignancy

Occurrence of second primary malignancy in medullary thyroid cancer (MTC) patients

2019 ◽  
Author(s):  
George Simeakis ◽  
Katerina Saltiki ◽  
Evangelia Zapanti ◽  
Evanthia Kassis ◽  
Maria Alevizaki
Keyword(s):  
Thyroid Cancer ◽  
Medullary Thyroid Cancer ◽  
Second Primary ◽  
Second Primary Malignancy ◽  
Primary Malignancy ◽  
Medullary Thyroid

The risk and prognosis of secondary primary malignancy in lung cancer: a population-based study

2021 ◽  
Author(s):  
Jia Hong ◽  
Rongrong Wei ◽  
Chuang Nie ◽  
Anastasiia Leonteva ◽  
Xu Han ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Overall Survival ◽  
Cox Regression ◽  
Population Based ◽  
Second Primary ◽  
Second Primary Malignancy ◽  
Risk Models ◽  
Primary Malignancy ◽  
Population Based Study ◽  
Competing Risk Models

Aim: To assess and predict risk and prognosis of lung cancer (LC) patients with second primary malignancy (SPM). Methods: LC patients diagnosed from 1992 to 2016 were obtained through the Surveillance, Epidemiology, and End Results database. Standardized incidence ratios were calculated to evaluate SPM risk. Cox regression and competing risk models were applied to assess the factors associated with overall survival, SPM development and LC-specific survival. Nomograms were built to predict SPM probability and overall survival. Results & conclusion: LC patients remain at higher risk of SPM even though the incidence declines. Patients with SPM have a better prognosis than patients without SPM. The consistency indexes for nomograms of SPM probability and overall survival are 0.605 (95% CI: 0.598–0.611) and 0.644 (95% CI: 0.638–0.650), respectively.

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