Αρχειοθήκη ιστολογίου

Τρίτη 26 Ιανουαρίου 2021

The survival benefit of lymph node dissection in resected T1–2, cN0 supraglottic cancer: A population‐based propensity score matching analysis

xlomafota13 shared this article with you from Inoreader

Abstract

Background

The survival benefit of clinically negative cervical lymph nodes (cN0) in patients with T1–2 supraglottic cancer (SC) remains unclear. This study aimed to comprehensively evaluate the prognostic value of lymph node dissection (LND) in patients with T1–2, cN0 SC.

Methods

We included 1036 confirmed T1–2, cN0 SC patients with clinicopathological characteristics between 2004 and 2015, based on the Surveillance, Epidemiology, and End Results program (SEER) database. The association between LND and overall survival (OS) was investigated by the Kaplan–Meier method.

Results

Before propensity score matching (PSM), patients selected for LND had better OS, compared to patients did not receive LND (5‐year OS: 62.6% vs 51.2%, respectively; p = 0.011). After PSM, the LND group also present significant improvement in prognosis (5‐year OS: 64.3% vs 51.7%, respectively; p < 0.01).

Conclusions

LND was significantly associated with a more favorable prognosis compared with non‐LND in patients with T1–2, cN0 SC.

View on the web

Δεν υπάρχουν σχόλια:

Δημοσίευση σχολίου

Medicine by Alexandros G. Sfakianakis,Anapafseos 5 Agios Nikolaos 72100 Crete Greece,00302841026182,00306932607174,alsfakia@gmail.com,

Αναζήτηση αυτού του ιστολογίου

! # Ola via Alexandros G.Sfakianakis on Inoreader