title: [The efficacy of superselective intra-arterial chemo-radiotherapy for cervical neck lymph node metastases].
abstract: We report herein on 32 cases of head and neck carcinoma with cervical lymph node metastases treated by radiotherapy and concomitant intraarterial cisplatin (RADPLAT) from April 2009 to May 2013. N3 cases revealed residual disease of the cervical lymph nodes in 7/9 cases. Among the 22 patients excluding N1 and N3 cases, the pathological CR rate was 63.6%. Among the 13 patients in whom the anticancer drug was directly infused into the cervical lymph nodes, the pathological CR rate was 76.9%, whereas in the 9 patients without direct infusion of the cervical lymph nodes, the pathological CR rate was 44.4%. Therefore, we recommend the direct infusion into cervical lymph node metastases for not only N3 cases but also N2 cases if a feeding artery is identified easily. When clinical examination after RADPLAT leads to suspected residual disease, neck dissection should be adapted. If the clinical examination leads to a diagnosis of CR, we recommend a biopsy of the original cervical lymph nodes because the cases which we diagnosed as CR revealed residual disease of the cervical lymph nodes in 4/16.
authors.forename: Yusuke
authors.initials: Y
authors.lastname: Mada
authors.forename: Keiichi
authors.initials: K
authors.lastname: Koshitsuka
authors.forename: Fumie
authors.initials: F
authors.lastname: Ihara
authors.forename: Yuji
authors.initials: Y
authors.lastname: Ueki
authors.forename: Akiyoshi
authors.initials: A
authors.lastname: Konno
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000970:Antineoplastic Agents / Q000627:therapeutic use*; D002294:Carcinoma, Squamous Cell / Q000473:pathology / Q000628:therapy*; D059248:Chemoradiotherapy; D005260:Female; D006258:Head and Neck Neoplasms / Q000473:pathology / Q000628:therapy*; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D009382:Neoplasms, Unknown Primary / Q000473:pathology / Q000628:therapy*; D000077195:Squamous Cell Carcinoma of Head and Neck
chemical_list: D000970:Antineoplastic Agents