Abstract
Background: Patients with head and neck cancer are at high risk for second primary malignancies. Human papillomavirus (HPV)-driven tumors are generally high-grade oropharyngeal cancers. We analyzed the incidence of second primary malignancy of the head and neck in patients with primary squamous cell carcinoma (SCC) of the head and neck and temporal trends in the HPV era. Methods: The Surveillance, Epidemiology, and End Results (SEER) database was queried for patients with SCC of the head and neck (range, 1973-2008). Cumulative incidence rates of second primary malignancy of the head and neck were compared based on competing risk analysis. Results: A total of 104,639 cases were included in this study, of which 4616 patients had second primary malignancy of the head and neck. Oropharyngeal cancer incidence increased over time. Estimated incidence rate/10,000 person-years (105.5, 80.6, and 50.2 for 1973-1989, 1990-1999, and 2000-2008, respectively) and cumulative incidence rates (10-year rates of 6.68%, 5.72%, and 4.59% for 1973-1989, 1990-1999, and 2000-2008, respectively) of second primary malignancies of the head and neck for patients with oropharyngeal cancer decreased over time (p<.001). The second primary malignancy of the head and neck incidence rate was significantly lower in patients with high-grade oropharyngeal cancer from 2000 to 2008 (30.3 vs 65.5 and 54.6 from 1973-1989 and 1990-1999, respectively; p<.001). Conclusion: The incidence of second primary malignancy of the head and neck in patients with head and neck cancer has decreased over time. This is driven by lower rates in patients with high-grade oropharyngeal cancer, is temporally related with increases in HPV-associated oropharyngeal cancer, and suggests that incidence rates of second primary malignancy of the head and neck may be lower for HPV-associated cancer.
| Original language | English (US) |
|---|---|
| Journal | Head and Neck |
| DOIs | |
| State | Accepted/In press - 2015 |
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Keywords
- And End Results (SEER)
- Epidemiology
- Head and neck cancer
- Human papillomavirus (HPV)
- Oropharyngeal cancer
- Second cancers
- Surveillance
ASJC Scopus subject areas
- Otorhinolaryngology
Cite this
Head and neck second primary cancer rates in the human papillomavirus era : A population-based analysis. / Diaz, Dayssy Alexandra; Reis, Isildinha; Weed, Donald; Elsayyad, Nagy; Samuels, Michael A; Abramowitz, Matthew C.
In: Head and Neck, 2015.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Head and neck second primary cancer rates in the human papillomavirus era
T2 - A population-based analysis
AU - Diaz, Dayssy Alexandra
AU - Reis, Isildinha
AU - Weed, Donald
AU - Elsayyad, Nagy
AU - Samuels, Michael A
AU - Abramowitz, Matthew C
PY - 2015
Y1 - 2015
N2 - Background: Patients with head and neck cancer are at high risk for second primary malignancies. Human papillomavirus (HPV)-driven tumors are generally high-grade oropharyngeal cancers. We analyzed the incidence of second primary malignancy of the head and neck in patients with primary squamous cell carcinoma (SCC) of the head and neck and temporal trends in the HPV era. Methods: The Surveillance, Epidemiology, and End Results (SEER) database was queried for patients with SCC of the head and neck (range, 1973-2008). Cumulative incidence rates of second primary malignancy of the head and neck were compared based on competing risk analysis. Results: A total of 104,639 cases were included in this study, of which 4616 patients had second primary malignancy of the head and neck. Oropharyngeal cancer incidence increased over time. Estimated incidence rate/10,000 person-years (105.5, 80.6, and 50.2 for 1973-1989, 1990-1999, and 2000-2008, respectively) and cumulative incidence rates (10-year rates of 6.68%, 5.72%, and 4.59% for 1973-1989, 1990-1999, and 2000-2008, respectively) of second primary malignancies of the head and neck for patients with oropharyngeal cancer decreased over time (p<.001). The second primary malignancy of the head and neck incidence rate was significantly lower in patients with high-grade oropharyngeal cancer from 2000 to 2008 (30.3 vs 65.5 and 54.6 from 1973-1989 and 1990-1999, respectively; p<.001). Conclusion: The incidence of second primary malignancy of the head and neck in patients with head and neck cancer has decreased over time. This is driven by lower rates in patients with high-grade oropharyngeal cancer, is temporally related with increases in HPV-associated oropharyngeal cancer, and suggests that incidence rates of second primary malignancy of the head and neck may be lower for HPV-associated cancer.
AB - Background: Patients with head and neck cancer are at high risk for second primary malignancies. Human papillomavirus (HPV)-driven tumors are generally high-grade oropharyngeal cancers. We analyzed the incidence of second primary malignancy of the head and neck in patients with primary squamous cell carcinoma (SCC) of the head and neck and temporal trends in the HPV era. Methods: The Surveillance, Epidemiology, and End Results (SEER) database was queried for patients with SCC of the head and neck (range, 1973-2008). Cumulative incidence rates of second primary malignancy of the head and neck were compared based on competing risk analysis. Results: A total of 104,639 cases were included in this study, of which 4616 patients had second primary malignancy of the head and neck. Oropharyngeal cancer incidence increased over time. Estimated incidence rate/10,000 person-years (105.5, 80.6, and 50.2 for 1973-1989, 1990-1999, and 2000-2008, respectively) and cumulative incidence rates (10-year rates of 6.68%, 5.72%, and 4.59% for 1973-1989, 1990-1999, and 2000-2008, respectively) of second primary malignancies of the head and neck for patients with oropharyngeal cancer decreased over time (p<.001). The second primary malignancy of the head and neck incidence rate was significantly lower in patients with high-grade oropharyngeal cancer from 2000 to 2008 (30.3 vs 65.5 and 54.6 from 1973-1989 and 1990-1999, respectively; p<.001). Conclusion: The incidence of second primary malignancy of the head and neck in patients with head and neck cancer has decreased over time. This is driven by lower rates in patients with high-grade oropharyngeal cancer, is temporally related with increases in HPV-associated oropharyngeal cancer, and suggests that incidence rates of second primary malignancy of the head and neck may be lower for HPV-associated cancer.
KW - And End Results (SEER)
KW - Epidemiology
KW - Head and neck cancer
KW - Human papillomavirus (HPV)
KW - Oropharyngeal cancer
KW - Second cancers
KW - Surveillance
UR - http://www.scopus.com/inward/record.url?scp=84938709859&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84938709859&partnerID=8YFLogxK
U2 - 10.1002/hed.24119
DO - 10.1002/hed.24119
M3 - Article
C2 - 25966421
AN - SCOPUS:84938709859
JO - Head and Neck
JF - Head and Neck
SN - 1043-3074
ER -