Add like
Add dislike
Add to saved papers

[Propylthiouracil-induced overt hepatic injury in patients with hyperthyroidism].

OBJECTIVE: To study the incidence, clinical features and related factors of propylthiouracil (PTU)-induced hepatic injury in patients with hyperthyroidism.

METHODS: A prospective study were carried out in 70 patients of hyperthyroidism with normal liver function. Every patient was treated with PTU 300 mg/d until the thyroid functions recovered to normal, following by decease and maintenance PTU dose in period of six months. Liver function, including serum levels of alanine aminotransferase (ALT), alkaline phosphatase (ALP), aspartate aminotransferase (AST), total bilirubin (TBIL) and direct bilirubin (DBIL), thyroid function (serum thyroxine, triiodothyronine, free thyroxine, and free triiodothyronine and thyrotropin) and blood routine items were measured before therapy and once a month for six months after PTU therapy was begun.

RESULTS: Sixty-four cases of 70 patients completed the therapy for 6 months. Hepatic injury developed in 33 patients (51.6%). Asymptomatic, transient hepatic injury was shown in 22 patients (34.4%). Slight symptomatic hepatic injury occured in 6 cases (9.4%) and overt hepatic injury in 5 patients (7.8%) after PTU administration. However, all the patients who developed overt hepatic injury did not stop PTU. Hepatic function returned normal one month after stopping PTU. No one finally suffered from viral hepatitis and autoimmune hepatitis in patients of symptomatic and overt hepatic injury.

CONCLUSIONS: PTU-induced symptomatic hepatic injury is not rare and usually develops within the first few months of PTU administration. Its clinical course is relatively benign. However, it may be difficult to predict its development, so all patients should be monitored for liver function test during the administration in early stage.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app