Postthyroidectomy throat pain and swallowing: do proton pump inhibitors make a difference?

Objectives. Following thyroid surgery patients complain from swallowing disability and throat pain resembling symptoms of laryngopharyngeal reflux (LPR). The purpose of this study is to assess whether proton pump inhibitors (PPIs) given to patients in the first postoperative week relieve the swallowing disability and throat pain complaints. Materials and Methods. A questionnaire was given to 523 patients who had thyroid surgery between October 2010 and August 2011. In the first postoperative clinic visit each patient was approached to fill out a questionnaire. 208 patients met criteria, 100 of which were on PPIs (study group) and 108 were not on PPIs (control group). Results. When comparing the study group to the control group, the average pain level was 2.57 compared to 3.9 during the first postoperative week, and 1.27 compared to 2.41 at day 7 (P value = 0.001). Swallowing disability was also lower in the study group when compared to the control group, 1.87 and 3.12, respectively, during the first postoperative week and 0.87 and 1.76, respectively, at day 7 (P value = 0.007). Conclusion. Patients treated with PPIs had less pain and swallowing disability in the first week following thyroid surgery, when compared to patients not treated with PPIs.