The Isotope Cesium 137 (Cs is identified by number "7" and occupies the 6th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to DB17B7
LDR Brachytherapy of Chest Wall using Pd-103, Unidirect
HDR Brachytherapy of Chest Wall using Pd-103
LDR Brachytherapy of Chest Wall using Californium 252
HDR Brachytherapy of Chest Wall using Iodine 125
Low Dose Rate (LDR) Brachytherapy of Chest Wall using Pd-103
HDR Brachytherapy of Chest Wall using Oth Isotope
HDR Brachytherapy of Chest Wall using Californium 252
LDR Brachytherapy of Chest Wall using Oth Isotope
HDR Brachytherapy of Chest Wall using Iridium 192
HDR Brachytherapy of Chest Wall using Cesium 137
LDR Brachytherapy of Chest Wall using Cesium 137
LDR Brachytherapy of Chest Wall using Iridium 192
LDR Brachytherapy of Chest Wall using Iodine 125