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To see how this variable is used in SEER publications and to read about other site recode variables, please see the Site Recode home page.
Site Group | ICD-O-3 Site | ICD-O-3 Histology (Type) | Recode |
---|---|---|---|
Oral Cavity and Pharynx | |||
Lip | C000-C009 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 20010 |
Tongue | C019-C029 | 20020 | |
Salivary Gland | C079-C089 | 20030 | |
Floor of Mouth | C040-C049 | 20040 | |
Gum and Other Mouth | C030-C039, C050-C059, C060-C069 | 20050 | |
Nasopharynx | C110-C119 | 20060 | |
Tonsil | C090-C099 | 20070 | |
Oropharynx | C100-C109 | 20080 | |
Hypopharynx | C129, C130-C139 | 20090 | |
Other Oral Cavity and Pharynx | C140, C142-C148 | 20100 | |
Digestive System | |||
Esophagus | C150-C159 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 21010 |
Stomach | C160-C169 | 21020 | |
Small Intestine | C170-C179 | 21030 | |
Colon and Rectum | |||
Colon excluding Rectum | |||
Cecum | C180 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 21041 |
Appendix | C181 | 21042 | |
Ascending Colon | C182 | 21043 | |
Hepatic Flexure | C183 | 21044 | |
Transverse Colon | C184 | 21045 | |
Splenic Flexure | C185 | 21046 | |
Descending Colon | C186 | 21047 | |
Sigmoid Colon | C187 | 21048 | |
Large Intestine, NOS | C188-C189, C260 | 21049 | |
Rectum and Rectosigmoid Junction | |||
Rectosigmoid Junction | C199 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 21051 |
Rectum | C209 | 21052 | |
Anus, Anal Canal and Anorectum | C210-C212, C218 | 21060 | |
Liver and Intrahepatic Bile Duct | |||
Liver | C220 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 21071 |
Intrahepatic Bile Duct | C221 | 21072 | |
Gallbladder | C239 | 21080 | |
Other Biliary | C240-C249 | 21090 | |
Pancreas | C250-C259 | 21100 | |
Retroperitoneum | C480 | 21110 | |
Peritoneum, Omentum and Mesentery | C481-C482 | 21120 | |
Other Digestive Organs | C268-C269, C488 | 21130 | |
Respiratory System | |||
Nose, Nasal Cavity and Middle Ear | C300-C301, C310-C319 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 22010 |
Larynx | C320-C329 | 22020 | |
Lung and Bronchus | C340-C349 | 22030 | |
Pleura | C384 | 22050 | |
Trachea, Mediastinum and Other Respiratory Organs | C339, C381-C383, C388, C390, C398, C399 | 22060 | |
Bones and Joints | C400-C419 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 23000 |
Soft Tissue including Heart | C380, C470-C479, C490-C499 | excluding 9590-9989, and sometimes 9050-9055, 9140+ | 24000 |
Skin excluding Basal and Squamous | |||
Melanoma of the Skin | C440-C449 | 8720-8790 | 25010 |
Other Non-Epithelial Skin | C440-C449 | excluding 8000-8005, 8010-8046, 8050-8084, 8090-8110, 8720-8790, 9590-9989, and sometimes 9050-9055, 9140 + | 25020 |
Breast | C500-C509 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 26000 |
Female Genital System | |||
Cervix Uteri | C530-C539 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 27010 |
Corpus and Uterus, NOS | |||
Corpus Uteri | C540-C549 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 27020 |
Uterus, NOS | C559 | 27030 | |
Ovary | C569 | 27040 | |
Vagina | C529 | 27050 | |
Vulva | C510-C519 | 27060 | |
Other Female Genital Organs | C570-C589 | 27070 | |
Male Genital System | |||
Prostate | C619 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 28010 |
Testis | C620-C629 | 28020 | |
Penis | C600-C609 | 28030 | |
Other Male Genital Organs | C630-C639 | 28040 | |
Urinary System | |||
Urinary Bladder | C670-C679 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 29010 |
Kidney and Renal Pelvis | C649, C659 | 29020 | |
Ureter | C669 | 29030 | |
Other Urinary Organs | C680-C689 | 29040 | |
Eye and Orbit | C690-C699 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 30000 |
Brain and Other Nervous System | |||
Brain | C710-C719 | excluding 9530-9539, 9590-9989, and sometimes 9050-9055, 9140 + | 31010 |
Cranial Nerves Other Nervous System | C710-C719 | 9530-9539 | 31040 |
C700-C709, C720-C729 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | ||
Endocrine System | |||
Thyroid | C739 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | 32010 |
Other Endocrine including Thymus | C379, C740-C749, C750-C759 | 32020 | |
Lymphoma | |||
Hodgkin Lymphoma | |||
Hodgkin - Nodal | C024, C098-C099, C111, C142, C379, C422, C770-C779 | 9650-9667 | 33011 |
Hodgkin - Extranodal | All other sites | 33012 | |
Non-Hodgkin Lymphoma | |||
NHL - Nodal | C024, C098,C099, C111,C142, C379,C422, C770-C779 | 9590-9596, 9670-9671, 9673, 9675, 9678-9680, 9684, 9687, 9689-9691, 9695, 9698-9702, 9705, 9708-9709, 9714-9719, 9727-9729, 9823, 9827 | 33041 |
NHL - Extranodal | All sites except C024, C098-C099, C111, C142, C379, C422, C770-C779 | 9590-9596, 9670-9671, 9673, 9675, 9678-9680, 9684, 9687, 9689-9691, 9695, 9698-9702, 9705, 9708-9709, 9714-9719, 9727-9729 | 33042 |
All sites except C024, C098-C099, C111, C142, C379, C420-C422, C424, C770-C779 | 9823, 9827 | ||
Myeloma | 9731-9732, 9734 | 34000 | |
Leukemia | |||
Lymphocytic Leukemia | |||
Acute Lymphocytic Leukemia | 9826,9835-9837 | 35011 | |
Chronic Lymphocytic Leukemia | C420, C421, C424 | 9823 | 35012 |
Other Lymphocytic Leukemia | 9820, 9832-9834, 9940 | 35013 | |
Myeloid and Monocytic Leukemia | |||
Acute Myeloid Leukemia | 9840, 9861, 9866, 9867, 9871-9874, 9895-9897, 9910, 9920 | 35021 | |
Acute Monocytic Leukemia | 9891 | 35031 | |
Chronic Myeloid Leukemia | 9863, 9875, 9876, 9945, 9946 | 35022 | |
Other Myeloid/Monocytic Leukemia | 9860, 9930 | 35023 | |
Other Leukemia | |||
Other Acute Leukemia | 9801, 9805, 9931 | 35041 | |
Aleukemic, subleukemic and NOS | 9733, 9742, 9800, 9831, 9870, 9948, 9963, 9964 | 35043 | |
C420, C421, C424 | 9827 | ||
Mesothelioma + | 9050-9055 | 36010 | |
Kaposi Sarcoma + | 9140 | 36020 | |
Miscellaneous | 9740-9741, 9750-9758, 9760-9769, 9950, 9960-9962, 9970, 9975, 9980, 9982-9987, 9989 | 37000 | |
C760-C768, C809 | excluding 9590-9989, and sometimes 9050-9055, 9140 + | ||
C420-C424 | |||
C770-C779 | |||
Invalid | Site or histology code not within valid range or site code not found in this table. | 99999 |
+ The Site Recode variable can be created with or without Mesothelioma (9050-9055) and Kaposi Sarcoma (9140) as separate groupings. The table above documents both possibilities.