Pearls and Pitfalls of Structured Staging and Reporting of Rectal Cancer on Mri: An International Multireader Study

Dr. Ferdinand Bauer is a member of the rectal MRI study group and co-author ABSTRACTObjectives: To investigate uniformity and pitfalls in structured radiological staging of rectal cancer.Method: Twenty-one radiologists (12 countries) staged 75 rectal cancers on MRI using a structured reporting template. Interobserver agreement (IOA) was calculated as the percentage agreement...

Rectal Mri Study Group: Comparison of Mri Response Evaluation Methods in Rectal Cancer: A Multicentre and Multireader Validation Study

Dr. Ferdinand Bauer is a member of the „rectal MRI study group“ of this articleIn a multireader study comparing 4 MRI methods for rectal tumor response evaluation, those incorporating DWI showed the best results when combining diagnostic performance, IOA, and reader preference. The most preferred method (by 73% of readers)...

Imaging and Diagnosis for Planning the Surgical Procedure

The preoperative imaging diagnosis of rectal cancer lies at the heart of oncological staging and has a crucial influence on patient management and therapy planning. Rectal cancer is common, and accurate preoperative staging of tumors using high-resolution magnetic resonance imaging (MRI) is a crucial part of modern multidisciplinary team management...

The Importance of Preoperative Staging of Rectal Carcinomas using Multiparametric Mri Part II: Tnm Staging

Der Grund, warum ein A) klassische Inszenierung, B) moderne Inszenierung oder C) Wird eine erneute Inszenierung durchgeführt, muss berücksichtigt werden, um eine angemessene Inszenierung zu erhalten. In der Regel wird das Staging histopathologisch nach der Operation durchgeführt und gibt Aufschluss über die pTNM-Prognose. Mit der Einführung der neoadjuvanten Therapie wurde...

The Importance of Preoperative Staging of Rectal Cancer using Multiparametric Mri. A Systematic Review – Part I

A correct preoperative stadialization of rectal carcinoma has a direct influence upon its therapeutic strategy, resulting in a significant improvement of the survival rate and life quality after the treatment. The therapeutic strategy refers to the option of undergoing or not preoperative radiochemotherapy before the total mesorectal excision (TME). The...