Thyroid Function after Subtotal Thyroidectomy in Patients with Graves' Hyperthyroidism

نویسندگان

  • E. J. Limonard
  • P. H. Bisschop
  • E. Fliers
  • E. J. Nieveen van Dijkum
چکیده

BACKGROUND Subtotal thyroidectomy is a surgical procedure, in which the surgeon leaves a small thyroid remnant in situ to preserve thyroid function, thereby preventing lifelong thyroid hormone supplementation therapy. AIM To evaluate thyroid function after subtotal thyroidectomy for Graves' hyperthyroidism. SUBJECTS AND METHODS We retrospectively reviewed the medical records of all patients (n = 62) who underwent subtotal thyroidectomy for recurrent Graves' hyperthyroidism between 1992 and 2008 in our hospital. Thyroid function was defined according to plasma TSH and free T4 values. RESULTS Median followup after operation was 54.6 months (range 2.1-204.2 months). Only 6% of patients were euthyroid after surgery. The majority of patients (84%) became hypothyroid, whereas 10% of patients had persistent or recurrent hyperthyroidism. Permanent recurrent laryngeal nerve palsy and permanent hypocalcaemia were noted in 1.6% and 3.2% of patients, respectively. CONCLUSION In our series, subtotal thyroidectomy for Graves' hyperthyroidism was associated with a high risk of postoperative hypothyroidism and a smaller, but significant, risk of persistent hyperthyroidism. Our data suggest that subtotal thyroidectomy seems to provide very little advantage over total thyroidectomy in terms of postoperative thyroid function.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Changes in the thyroid function of Graves' disease patients treated by subtotal thyroidectomy.

The extent of thyroidectomy in Graves' disease is still a matter of controversy. Subtotal thyroidectomy has been used as the standard surgical procedure for Graves' disease in Japan, but high hyperthyroidism relapse rates have been reported. We retrospectively studied serial changes in the thyroid function Graves' disease patients after they had been treated by subtotal thyroidectomy and asse...

متن کامل

Surgical Treatment of Graves’ Disease: Comparison between Total Thyroidectomy and Subtotal Thyroidectomy

Purpose: Subtotal thyroidectomy has been the standard operation for Graves’ disease in achieving a favorable outcome in recovery of euthyroid state. However, the postoperative outcomes following subtotal thyroidectomy differ by surgeon and postoperative thyroid dysfunctions develop as time passes. Here, we have studied the validity of total thyroidectomy for Graves’ disease patients, with a com...

متن کامل

Graves' Disease that Developed Shortly after Surgery for Thyroid Cancer

Graves' disease is an autoimmune disorder that may present with various clinical manifestations of hyperthyroidism. Patients with Graves' disease have a greater number of thyroid nodules and a higher incidence of thyroid cancer compared with patients with normal thyroid activity. However, cases in which patients are diagnosed with recurrence of Graves' disease shortly after partial thyroidectom...

متن کامل

Rapid improvement of thyroid function by using glucocorticoid indicated for the preoperative preparation of subtotal thyroidectomy in Graves' disease.

Glucocorticoid therapy is not considered as an authentic method for obtaining euthyroid in Graves' disease. We tried the administration of prednisolone as a preoperative preparation for subtotal thyroidectomy in 4 hyperthyroid patients with Graves' disease who had suffered adverse effects of thionamide antithyroid drugs, including agranulocytosis, liver damage and skin eruptions. Following oral...

متن کامل

Long-Term Effect of Surgery in Graves' Disease: 20 Years Experience in a Single Institution

The present study compared the long-term outcome of subtotal thyroidectomy (ST) to that of total thyroidectomy (TT) in Graves' disease (GD). Patients with GD requiring surgery were divided between two groups: ST and TT. Postoperative thyroid function (PoTF) changes, including hypothyroidism, euthyroidism, and hyperthyroidism, and surgical complications were analyzed 3 months and 2 years after s...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره 2012  شماره 

صفحات  -

تاریخ انتشار 2012