Publications by authors named "Ki-Hoon Choi"
Morbidity analysis of left hepatic trisectionectomy for hepatobiliary disease and live donor.
Hepatobiliary Pancreat Dis Int
August 2022
Background: Despite remarkable advances in surgical techniques and perioperative management, left hepatic trisectionectomy (LHT) remains a challenging procedure with a somewhat high postoperative morbidity rate compared with less-extensive resections. This study aimed to analyze the short- and long-term outcomes of LHT and identify factors associated with the postoperative morbidity of this technically demanding surgical procedure.
Methods: The medical records of 53 patients who underwent LHT between June 2005 and October 2019 at a single institution were retrospectively reviewed.
Objectives/hypothesis: The present study was conducted to develop a new method for maintaining the effect of botulinum toxin treatment for facial sequelae. We used a combination strategy including the administration of botulinum toxin three times at 6-8-month intervals followed by daily newly developed half-mirror biofeedback rehabilitation for about 2 years from the first injection.
Study Design: This was a prospective study.
Objective: To analyze the pattern of electrically evoked auditory brainstem response (EABR) in auditory neuropathy spectrum disorder (ANSD) patients and to compare their performances with controls.
Study Design: Retrospective analysis.
Setting: Tertiary referral center.
Botulinum toxin injection of both sides of the face to treat post-paralytic facial synkinesis.
J Plast Reconstr Aesthet Surg
August 2013
Objective: An attempt has been made to produce a new 'balance' in facial dynamics between a paralysed and a non-paralysed face with reduction of synkinesis, by concomitant injection of botulinum toxin A (BTX-A) on both sides in patients with long-lasting facial sequelae.
Study Design: Prospective clinical study.
Setting: University hospital.