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 D91197
HDR Brachytherapy of Nose using Californium 252
Low Dose Rate (LDR) Brachytherapy of Nose using Pd-103
High Dose Rate (HDR) Brachytherapy of Nose using Cesium 137
Low Dose Rate (LDR) Brachytherapy of Nose using Iodine 125
High Dose Rate (HDR) Brachytherapy of Nose using Iridium 192
LDR Brachytherapy of Nose using Californium 252
Low Dose Rate (LDR) Brachytherapy of Nose using Cesium 137
High Dose Rate (HDR) Brachytherapy of Nose using Iodine 125
High Dose Rate (HDR) Brachytherapy of Nose using Oth Isotope
Low Dose Rate (LDR) Brachytherapy of Nose using Iridium 192
LDR Brachytherapy of Nose using Pd-103, Unidirect
Low Dose Rate (LDR) Brachytherapy of Nose using Oth Isotope
High Dose Rate (HDR) Brachytherapy of Nose using Pd-103