Table 1 Est. Pt. No. & sex thyroid Age 1979 dose (rads) (cont'd) Thyroid Nodularities Age at detection Surgery Hypofunct ion Diagnosis TSH (WU/d1) (i) Utirik exposed at age >18 2194 F 2208 F 62 60 2258 M -- 2193 F 54 2212 F 2221 F 2195 F 2215 F 2196 F ~ 60 79 31 60 31 31 31 31 31 Age & sex 58 53 31 49 58 61 Pt. No. 31 31 1979 Cleve. '76 Cleve. '73 53 73 Cleve. Cleve. 53 Cleve. '79 48 58 61 '73 '73 Cleve. ‘79 Cleve. '79 Cleve. ‘80 Papillary Ca Adenomatous nod. " " " " Adenomatous nod. (died '70, age 63) " " 4.6(presurg.) " " Occult Pap. Ca Adenomatous nod. Thyroid Nodularities Atoll Surgery Diagnosis Hypofunction TSH (wU/d1) (}) Unexposed Marshallese age <10 in 1954 (940, includes unborn: age <25 in 1979) 1573 M 3074 F 2279 M** 29 26 23 Ronge lap Utirik Utirik 2365 F** 3555 Fee 5061 F F 5027 M 980 F 24 22 26 26 33 27 Utirik Utirik Wot je Wot je Wot je Rongelap Hono. '78 Majuro ‘75 Hono. '74, Cleve. '79 Majuro '71(?) Hono. ‘78 Cleve. ‘81 **Not in ie age group. = oor, t | ~ bp oes wus GuyMeJ - 127 - Papillary Ca Adenoma Follicular Ca Nodular Lt. lobe Adenomatous nod. Nodule " Papillary Ca Adenomatous nod.