Table 4.

Number of cases (n) and SIRs of esophageal cancer after selected first primary cancers, by follow-up duration

Site of the primary cancer (ICD-9)<12 mo
1-4 y
5-9 y
≥10 y
Overall
nSIR (95%CI)nSIR (95%CI)nSIR (95%CI)nSIR (95%CI)nSIR (95%CI)
Oral cavity, pharynx (140-149)1076.09 (4.99-7.36)2155.06 (4.41-5.79)1113.44 (2.83-4.15)842.15 (1.72-2.66)5173.94 (3.60-4.29)
    Lip (140)111.66 (0.83-2.97)311.43 (0.97-2.03)221.18 (0.74-1.78)431.72 (1.24-2.31)1071.48 (1.22-1.79)
    Tongue (141)229.90 (6.21-15.0)4611.2 (8.17-14.9)217.78 (4.82-11.9)93.55 (1.63-6.75)988.47 (6.87-10.3)
    Salivary gland (142)32.37 (0.49-6.93)51.57 (0.51-3.67)31.21 (0.25-3.53)61.46 (0.53-3.17)171.54 (0.90-2.46)
    Mouth (143-145)298.67 (5.80-12.4)7510.9 (8.53-13.6)408.94 (6.38-12.2)153.93 (2.20-6.48)1598.57 (7.29-10.0)
    Pharynx (146-149)4210.2 (7.37-13.8)588.82 (6.70-11.4)256.47 (4.19-9.55)113.13 (1.56-5.60)1367.53 (6.32-8.91)
        Oropharynx (146)2013.9 (8.50-21.5)3614.9 (10.4-20.6)1510.5 (5.86-17.3)54.11 (1.34-9.60)7611.7 (9.21-14.6)
        Nasopharynx (147)020.84 (0.10-3.02)010.58 (0.01-3.24)30.43 (0.09-1.27)
        Hypopharynx (148)1714.0 (8.18-22.5)1812.1 (7.20-19.2)912.7 (5.83-24.2)48.46 (2.31-21.7)4812.4 (9.14-16.4)
        Pharynx, unspecified (149)521.1 (6.85-49.2)27.08 (0.86-25.6)16.59 (0.16-36.7)19.19 (0.23-51.2)911.5 (5.28-21.9)
Stomach (151)281.00 (0.66-1.44)270.86 (0.57-1.25)191.01 (0.61-1.58)261.30 (0.85-1.91)1001.02 (0.83-1.24)
Liver (155) (-155.2)41.95 (0.53-5.00)21.34 (0.16-4.85)061.10 (0.40-2.39)
Larynx (161)222.95 (1.85-4.46)653.34 (2.58-4.26)493.36 (2.49-4.45)463.24 (2.37-4.33)1823.27 (2.81-3.78)
Lung (162)621.17 (0.90-1.50)831.87 (1.49-2.32)482.21 (1.63-2.92)331.80 (1.24-2.53)2261.64 (1.44-1.87)
Female breast (174)280.76 (0.50-1.09)1181.10 (0.91-1.32)1161.49 (1.23-1.79)1852.09 (1.80-2.42)4471.44 (1.31-1.58)
Cervix uteri (180)51.09 (0.35-2.55)282.33 (1.55-3.37)211.82 (1.13-2.79)471.37 (1.01-1.82)1011.62 (1.32-1.97)
Prostate (185)790.91 (0.72-1.13)1750.87 (0.75-1.01)901.02 (0.82-1.25)330.93 (0.64-1.30)3770.92 (0.83-1.01)
Testis (186)22.82 (0.34-10.2)31.22 (0.25-3.56)41.28 (0.35-3.27)211.95 (1.21-2.98)301.76 (1.19-2.51)
Bladder (188, 189.3, 189.4)331.00 (0.69-1.41)901.10 (0.89-1.36)641.17 (0.90-1.49)571.24 (0.94-1.60)2441.13 (1.00-1.29)
Kidney (189) (-189.3, 189.4)111.01 (0.50-1.81)230.99 (0.63-1.49)140.92 (0.50-1.55)130.92 (0.49-1.57)610.96 (0.74-1.24)
Thyroid gland (193)31.45 (0.30-4.24)61.07 (0.39-2.33)91.84 (0.84-3.50)111.38 (0.69-2.47)291.41 (0.95-2.03)
Hodgkin's lymphoma (201)010.33 (0.01-1.83)31.24 (0.25-3.61)205.22 (3.19-8.05)242.24 (1.44-3.34)
Non–Hodgkin lymphoma (200, 202)90.80 (0.37-1.52)331.42 (0.98-2.00)201.47 (0.90-2.27)211.98 (1.23-3.03)1071.41 (1.13-1.75)