🦀🦀 CrabsMcChaffey Staging Dojo 🦀🦀

Interactive clinical TNM drills for head and neck cancer

Clinical staging · AJCC 8th Edition · M0 assumed; M category is not tested

65-year-old F, presents with retromolar ulcer with clinically overt ENE-positive node of the left retromolar trigone

Findings

Tumor size: 2.5 cm
Depth of invasion: 7 mm
Through-cortical bone invasion: no
Extrinsic muscle involved: no
Skin invasion: no
Maxillary sinus invasion: no
Masticator space / pterygoid plate / skull base / carotid involvement: no
Nodes: count 1, laterality ipsilateral, largest 2.9 cm, clinically overt ENE yes

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