Cervix BT - 2016

CLASSICAL & MODIFIED INTERSTITIAL TECHNIQUES

DRAWBACKS

 Accurate freehand implantation is difficult - positioning often inaccurate - loss of parallelism - not reproducible  Perineal templates (Syed, MUPIT, others) - high number of needles used - long distances between template and target (loss of parallelism, inaccurate positioning) - impediment for general acceptance: considerable risk of serious acute/late complications