Low T3 syndrome with asynchronous changes of TT3 and rT3 values in laparoscopic cholecystectomy.

摘要: Non-thyroidal illnesses, such as surgical stress, are associated with abnormal metabolism of thyroid hormones. However, the potential impact variable procedures remain to be elucidated. In order evaluate effect mild stress upon function, TT4, TT3, rT3 and TSH were measured in twenty-two patients undergoing laparoscopic cholecystectomy before (Stage 1), during (Stages 2-5), at recovery room 6) 24h postoperatively 7). The values remained within normal limits transient changes study period. Similarly, TT4 displayed variations range without reaching a statistically significant difference A decrease TT3 was detected early stage 2 induction anaesthesia. low levels perioperative period, further observed 24 h postoperatively. above profile hormone metabolism, reflects low-T3 syndrome in...