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 DD10B7
LDR Brachytherapy of Esophagus using Cesium 137
HDR Brachytherapy of Esophagus using Iodine 125
Low Dose Rate (LDR) Brachytherapy of Esophagus using Pd-103
HDR Brachytherapy of Esophagus using Cesium 137
LDR Brachytherapy of Esophagus using Iodine 125
HDR Brachytherapy of Esophagus using Oth Isotope
HDR Brachytherapy of Esophagus using Iridium 192
LDR Brachytherapy of Esophagus using Iridium 192
LDR Brachytherapy of Esophagus using Californium 252
LDR Brachytherapy of Esophagus using Oth Isotope
HDR Brachytherapy of Esophagus using Californium 252
High Dose Rate (HDR) Brachytherapy of Esophagus using Pd-103
LDR Brachytherapy of Esophagus using Pd-103, Unidirect