Abstract
Objective:To evaluate the clinical assessment of regional resection and superficial lobe total resection in the treatment of benign tumors of the parotid gland. Method:One hundred and nighty-five patients operated in the First Hospital of Peking University from January 1998 to March 2017 with benign tumor of the parotid gland were retrospectively analyzed. There were 189 patients with single side tumor and 6 patients with bilateral sides, 157 cases underwent regional resection and the other 44 cases underwent superficial lobe total resection. All the results and complications were recorded and analyzed between the two groups.Result:There were total 195 patients with 201 cases. All the complications were as follows, 4 cases with recurrence, 44 cases with temporal facial paralysis, 13 cases with permanent facial paralysis, 80 cases with earlobe numbness, 49 cases with facial numbness, 44 cases with skin retraction, 26 cases with operated region effusion, 2 cases with sialosyrinx, 55 cases with Frey syndrome. There were no significant differences between the two groups in the incidences of recurrence, temporal facial paralysis, permanent facial paralysis, earlobe numbness, facial numbness, skin retraction. The incidence of Frey syndrome in the superficial lobe total resection group was significantly higher than the regional resection group(45.5%, 22.3%,P<0.05). The incidence of operated region effusion or sialosyrinx in the regional resection group was significantly higher than the superficial lobe total resection group (16.6%, 4.5%,P<0.05),further analysis showed that the operation method and the location of the tumor were the independent risk factors. Conclusion:Regional resection in the parotid gland tumor was less invasive, the incidences in the most complications were in consistent with superficial lobe total resection, and it was helpful in preventing the occurrence of Frey syndrome. Although regional resection conserved more parotid gland tissue so that the more conserved gland function and it also did not increase the incidence of sialosyrinx, the operated region effusion was significantly increased. If the operated region effusion was not discovered and handled, there would be a risk of sialosyrinx.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.