Colorectal cancer

Addenda: rectal cancer MRI report

From Cancer Guidelines Wiki


Rectal MRI report template[edit source]

MRI Rectum

Clinical details:


REPORT:

PRIMARY TUMOUR

Distance from anal verge:

Craniocaudal length:

Relationship to peritoneal reflection:

Morphology:

Site of invasive edge:

Muscularis propria invasion^:

Extramural venous invasion^^:


Low tumours

  • Distance from puborectalis sling:
  • Anal sphincter complex invasion: (intersphincteric plane / external sphincter)


LYMPH NODES

Mesorectal: (N1 / N2 / N1C)

Pelvic sidewall:


MESORECTAL FASCIA/TME plane: (clear / involved)

OTHER:

CONCLUSION:
(T stage, EMVI status, N stage and CRM status)

^ include maximum distance of T3 extension in millimetres, adjacent organ or peritoneal reflection involvement
^^noting continuous and discontinuous EMVI


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