Research Article

[Retracted] Study on Ultrasonographic Diagnosis and Postoperative Comprehensive Nursing of Rectal Cancer in Preoperative Staging

Table 1

uT and pT staging of 42 cases of rectal cancer.

uTpTTotal
pT1pT2pT3pT4

uT150106
uT20102113
uT31517023
uT400000
Total61520142