Location

Size (mm)

Macroscopic type

Depth of invasion

Histopathological

findings

Treatment

Hypopharyx ①

29 × 28

0 - I

Sep (4200 μｍ),

ly0, v1

Squamous cell

Carcinoma

ELPS + ESD

Hypopharyx ②

8 × 7

0 ? II b

Carcinoma in situ

Squamous cell

Carcinoma

ELPS

Cervical Esophagus

8 × 8

0 ? II c

Microinvasion

Squamous cell

Carcinoma

EMR

Stomach

7 × 5

0 ? II c

Mucosal cancer

Adenocarcinoma

(tub 1 - 2)

ESD