Inguinal Sentinel Node Biopsy in Epidermoid Carcinoma of the Anal Canal: a Pilot Study
Appl. cancer res
; 25(2): 71-74, Apr.-June 2005.
Article
in En
| LILACS, Inca
| ID: lil-442302
Responsible library:
BR30.1
ABSTRACT
It has been well established that the primary therapeuticapproach to anal squamous-cell carcinoma ischemoradiotherapy. Inguinal lymph node (LN) status isan important prognosis indicator and the presence ofmetastases in the inguinal LN is an independent markerof the local failure and overall survival. The appropriatemanagement of patients with primary anal cancer andclinically uninvolved groins remains controversial.Nowadays there is no reliable diagnostic method toaccurately determine nodal status of the inguinal region.This study was conducted to evaluate the feasibility of anovel assessment method of the nodal status of theinguinal region in patients with epidermoid carcinomaof the anus and anal margin. We advocate that sentinellymph node biopsy is a safe and feasible technique todetect metastases in inguinal nodes.
Full text:
1
Index:
LILACS
Main subject:
Anal Canal
/
Carcinoma, Squamous Cell
/
Sentinel Lymph Node Biopsy
Limits:
Humans
Language:
En
Journal:
Appl. cancer res
Journal subject:
NEOPLASIAS
Year:
2005
Type:
Article