Significados de circumferential resection en inglés

Main outcome measures: T category, lymph node, and circumferential resection involvement were measured.

Magnetic resonance imaging may be a good method to reassess circumferential resection margin.

Thirty-nine of the 42 patients had a negative circumferential resection margin.

Post-surgical circumferential resection margin was negative in all patients.

We assessed the effect of the involvement of the circumferential resection margin and the plane of surgery achieved.

For circumferential resection margin involvement, MRI sensitivity and specificity were 85.4% and 80.0%.

We found that both a negative circumferential resection margin and a superior plane of surgery achieved were associated with low local recurrence rates.

The treatment of choice for low rectal cancers that encroach upon the potential circumferential resection margin is surgery combined with preoperative neoadjuvant treatment.

These include locoregional recurrence rates, distance to circumferential resection margin, toxicity and surgical complications including perineal wound healing, quality of life and economic analysis.

This potentially could result in a more accurate distal dissection with a lower rate of positive circumferential resection margins, increasing the rate of sphincter-saving procedures.

Background: Low rectal cancer oncological outcomes remain a global challenge, evidenced by high pathological circumferential resection margin (pCRM) rates and unacceptable variations in permanent colostomies.

Purpose: Circumferential resection margin involvement after rectal cancer surgery is associated with local recurrence and decreased survival, but definitions of "safe" margins vary.