BACKGROUND/AIMS: Although extended lymphadenectomy for thoracic esophageal cancer is widely practiced in Japan, solitary supraclavicular lymph node recurrence (SCLR) has often become a problem. This study was designed to evaluate the survival and clinical benefit of salvage cervical lymphadenectomy. METHODOLOGY: Between 1989 and 2001, 153 patients underwent esophagectomy for esophageal cancers. SCLR was identified in 5 (3.7%) patients and these five patients were examined retrospectively. RESULTS: Surgical treatment was performed intensively for all patients. Two patients showed longterm survival for 7 years 3 months and 4 years, respectively. Four patients belonged to the good prognostic group but the other patient had poor prognosis from the viewpoint of both the pathological metastatic lymph node number and disease-free interval (DFI). There were no local recurrences but were a recurrent laryngeal nerve palsy in three patients associated with treatment. CONCLUSIONS: Salvage cervical lymphadenectomy for SCLR should be performed positively by selecting each case carefully. Indication must be weighed against increased morbidity considering such indicators as the extent of metastatic lymph node numbers and DFI.
BACKGROUND/AIMS: Although extended lymphadenectomy for thoracic esophageal cancer is widely practiced in Japan, solitary supraclavicular lymph node recurrence (SCLR) has often become a problem. This study was designed to evaluate the survival and clinical benefit of salvage cervical lymphadenectomy. METHODOLOGY: Between 1989 and 2001, 153 patients underwent esophagectomy for esophageal cancers. SCLR was identified in 5 (3.7%) patients and these five patients were examined retrospectively. RESULTS: Surgical treatment was performed intensively for all patients. Two patients showed longterm survival for 7 years 3 months and 4 years, respectively. Four patients belonged to the good prognostic group but the other patient had poor prognosis from the viewpoint of both the pathological metastatic lymph node number and disease-free interval (DFI). There were no local recurrences but were a recurrent laryngeal nerve palsy in three patients associated with treatment. CONCLUSIONS: Salvage cervical lymphadenectomy for SCLR should be performed positively by selecting each case carefully. Indication must be weighed against increased morbidity considering such indicators as the extent of metastatic lymph node numbers and DFI.
Authors: P Teyton; J P Metges; A Atmani; V Jestin-Le Tallec; A Volant; D Visvikis; J P Bail; O Pradier; P Lozac'h; Catherine Cheze Le Rest Journal: J Gastrointest Surg Date: 2008-11-21 Impact factor: 3.452