00200 (30)    ONCOLOGY EOD SCHEMAS (165.9)

In situ: Noninvasive; intraepithelial
 (Adeno)carcinoma in a polyp or adenoma, noninvasive

No evidence of primary tumor

Unknown; extension not stated
 Primary tumor cannot be assessed
 Not documented in patient record
Death Certificate Only

Intramucosal, NOS
 Lamina propria
 Mucosa, NOS
Confined to, but not through muscularis mucosa

Submucosa (superficial invasion)
 Rectum: WITH or WITHOUT intraluminal extension to colon and/or
  anal canal/anus
Through the muscularis mucosa but not into the muscularis propria
Confined to polyp (head, stalk, NOS)
 Confined to colon, rectum, rectosigmoid, NOS
 Localized, NOS

Muscularis propria invaded
Rectum: WITH or WITHOUT intraluminal extension to colon and/or
  anal canal/anus

Extension through wall, NOS
 Wall, NOS
 Invasion through muscularis propria or muscularis, NOS
Rectum: WITH or WITHOUT intraluminal extension to colon and/or
  anal canal/anus
Non-peritonealized pericolic/perirectal tissues invaded
Pericolic/perirectal tissues invaded, NOS (unknown whether non-peritonealized or peritonealized
 Perimuscular tissue invaded
 Subserosal tissue/(sub)serosal fat invaded
 Transmural, NOS

Adjacent (connective) tissue(s), NOS
 Retroperitoneal fat (ascending and descending colon only)
 Fat, NOS
 Gastrocolic ligament (transverse colon and flexures)
 Greater omentum (transverse colon and flexures)
 Mesentery (including mesenteric fat, mesocolon)
 Pericolic fat
 Perirectal fat
 Peritonealized pericolic/perirectal tissues invaded
 Rectovaginal septum (rectum)

Mesothelium
 Serosa
 Tunica serosa
Invasion of/through the visceral peritoneum

Adherent to other organs or structures clinically with no microscopic examination
Greater omentum
Kidney, right
Liver, right lobe
Ureter, right
Transverse colon and flexures (C183, C184, C185)
Bile ducts
Gallbladder
Kidney
Liver
Pancreas
Tumor found in adhesion(s) if microscopic examination performed
Spleen
Stomach
Descending colon (C186)
Greater omentum
Kidney, left
Pelvic wall
Spleen
Ureter, left
Sigmoid colon (C187)
Greater omentum
All Colon subsites
Pelvic wall
Rectosigmoid (C199)
Cul de sac (rectouterine pouch)
Pelvic wall/pelvic plexuses
Small intestine
Rectum (C209)
Anus/anal canal
Bladder (males only)
Cul de sac (rectouterine pouch)
Ductus deferens
Abdominal wall
Pelvic wall
Prostate
Rectovaginal septum
Rectovesical fascia (males only)
Seminal vesicle(s)
Skeletal muscles of pelvic floor
Vagina
Retroperitoneum (excluding fat)
Small intestine
Cecum (C180)
Greater omentum
Ascending colon (C182)

All Colon subsites
Uterus
Cecum (C180)
Kidney
Liver
Ureter
Transverse colon and flexures
Ureter
Sigmoid colon
Cul de sac (rectouterine pouch)
Ureter
Adrenal (suprarenal) gland
Rectosigmoid
Bladder
Colon via serosa
Fallopian tube(s)
Ovary(ies)
Prostate
Skeletal muscles of pelvic floor
Ureter(s)
Vagina
Rectum
Bladder
Bladder (females only)
Bone(s) of pelvis
Cervix
Perineum, perianal skin
Sacrum
Sacral plexus
Urethra
Further contiguous extension
Diaphragm
Fallopian tube
Fistula to skin
Gallbladder
Other segment(s) of colon via serosa
Ovary(ies)

No regional lymph node involvement and no tumor deposits (TD)

Tumor deposits (TD) in the subserosa, mesentery, mesorectal
 or nonperitonealized pericolic or perirectal tissues
 WITHOUT regional nodal metastasis

All colon subsites
Anterior cecal (prececal)
Posterior cecal (retrocecal)
Colic (right)
Ileocolic
Periappendiceal
Ascending colon (C182)
Colic (middle-right branch, right)
Ileocolic
Hepatic flexure (C183)
Colic (middle, right)
Colic, NOS
Ileocolic
Transverse colon (C184)
Colic (middle)
Splenic flexure (C185)
Colic (left, middle)
Mesenteric (inferior)
Descending colon (C186)
Colic (left)
Mesenteric (inferior)
Sigmoid
Epicolic (adjacent to bowel wall)
Sigmoid colon (C187)
Colic (left)
Mesenteric (inferior)
Rectal (superior) (hemorrhoidal)
Rectosigmoid
Sigmoid (sigmoidal) (sigmoid mesenteric)
Superior rectal (hemorrhoidal)
Rectosigmoid (C199)
Hemorrhoidal (middle, superior)
Mesenteric (inferior)
Mesenteric, NOS
Mesorectal
Pericolic
Perirectal
Rectal (middle, superior)
Sigmoid (mesenteric)
Rectum (C209)
Hemorrhoidal (middle, superior)
Iliac (hypogastric, internal, obturator) (see EOD Mets for common, external, NOS)
Mesenteric (inferior)
Mesorectal
Mesocolic, NOS
Perirectal
Rectal (inferior)
Sacral, NOS 
Lateral sacral (laterosacral)
Middle sacral (promontorial) (Gerota's node)
Presacral
Sigmoidal (sigmoid mesenteric)
Paracolic
Pericolic
Cecum (C180)
Cecal, NOS 

Regional lymph node(s), NOS
 Lymph node(s), NOS

Unknown; regional node(s) not stated
 Regional lymph node(s) cannot be assessed
 Not documented in patient record
Death Certificate Only

No distant metastasis
 Unknown if distant metastasis

SINGLE distant lymph node chain

SINGLE distant organ (except peritoneum)

Metastasis to MULTIPLE distant lymph node chains
 WITH or WITHOUT single distant organ (except peritoneum)

MULTIPLE distant organs (excluding peritoneum)
 WITH or WITHOUT distant lymph node(s)

Peritoneal surface metastasis (peritoneum)
 WITH or WITHOUT distant lymph node(s) or distant organ(s)
Carcinomatosis

Distant lymph node(s), NOS
Not specified as single or multiple chains
Distant metastasis, NOS
Not specified as single or multiple organs, or peritoneum

Death Certificate Only