title: Local surgical treatment with curative intent in rectal cancer.
abstract: The surgical treatment of rectal cancer includes radical resection techniques and local excision procedures. Radical resection techniques are still the golden standard in the management of rectal cancer, but the increased postoperative morbidity and mortality led to the idea that less traumatizing procedures of local excision may have the same oncologic results, in selected cases. Yet, the significantly higher local recurrence rate after local excision in comparison to radical resection has been certified by most studies; that points out the need of clearly defined guidelines for local excision. In the present review the following aspects were taken into consideration, when considering local surgical excision as a radical procedure for rectal cancer: the clinico-pathological features of the tumours, the various types of surgical techniques used in local excision, the need for an adjuvant or neoadjuvant oncological treatment, the variety of results obtained in a large number of studies, making this particular issue a topic that is currently subject to debate.
authors: Surgical Department II, University of Medicine and Pharmacy of Craiova, Romania.
authors: C S
authors: CS
authors: Mirea
authors: I D
authors: ID
authors: Vilcea
authors: I
authors: I
authors: Vasile
authors: A
authors: A
authors: Mita
mesh_terms: D017024:Chemotherapy, Adjuvant; D003082:Colectomy / Q000009:adverse effects / Q000379:methods*; D006801:Humans; D020360:Neoadjuvant Therapy / Q000379:methods; D009364:Neoplasm Recurrence, Local / Q000517:prevention & control*; D018714:Radiotherapy, Adjuvant; D012004:Rectal Neoplasms / Q000473:pathology / Q000601:surgery* / Q000628:therapy; D016896:Treatment Outcome