Spread of lymph node metastasis and adjuvant therapy for distal cholangiocarcinoma.
Hiroshi KuraharaYuko MatakiTetsuya IdichiYota KawasakiShinichiro MoriKen SasakiTakaaki ArigamiAkihiro NakajoYoshihiko FukukuraMichiyo HigashiTakao OhtsukaPublished in: International journal of clinical oncology (2022)
Postoperative adjuvant chemotherapy was associated with a better prognosis in patients with DCC and LN metastasis. However, a more effective therapeutic strategy is required to improve the prognosis of patients with other negative prognostic factors.