Yoon-Duck Kim
Samsung Medical Center
AnatomyOphthalmologyRadiologySurgeryPathologyRetrospective cohort studyBiopsyDacryocystorhinostomyEye diseaseOrbit (anatomy)Visual acuityLacrimal glandLymphomaDiplopiaDifferential diagnosisOptic nervePtosisEyelidImplantBlepharoplastyIn patientRadiation therapyMedicine
136Publications
17H-index
1,008Citations
Publications 124
Newest
#1Jae Hwan ChoiH-Index: 1
#2Hoon NohH-Index: 1
Last. Kyung In WooH-Index: 8
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Last. Kyung In Woo (SMC: Samsung Medical Center)H-Index: 14
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BACKGROUND/OBJECTIVES To compare postoperative lagophthalmos after maximal levator resection (MLR) and frontalis suspension (FS) in congenital ptosis patients with poor levator function (LF). METHODS A cross-sectional study was performed to compare postoperative outcomes in patients with preoperative LF ≤ 4 mm who had undergone MLR or FS at a single tertiary institution, and who had visited the outpatient clinic between February 2017 and August 2018. Main outcome measures were as follows: (1) Pr...
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#1Kyung In Woo (SMC: Samsung Medical Center)H-Index: 14
#2Doo-Sik Kong (SMC: Samsung Medical Center)H-Index: 28
Last. Yoon-Duck Kim (SMC: Samsung Medical Center)H-Index: 17
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This study was aimed at evaluating the orbital decompressive effect of endoscopic transorbital approach (TOA) in the management of sphenoorbital meningioma involving the orbit. Patients treated with TOA for this tumor from December 2016 to December 2019 were included, and the data were reviewed. Pre- and postoperative clinical and imaging findings were compared with a volumetric study. Eighteen patients (two men and 16 women) were included. Lateral wall hyperostosis (13 patients), extraconal tum...
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#1Ki Young Son (SMC: Samsung Medical Center)H-Index: 1
#2Kyung In WooH-Index: 8
Last. Yoon-Duck KimH-Index: 17
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Purpose To compare the clinical features, treatment outcomes, and prognoses of immunoglobulin G4-related ophthalmic disease (IgG4-ROD) and idiopathic sclerosing orbital inflammation (ISOI). Methods This retrospective case series included 40 and 22 biopsy-proven cases of IgG4-ROD and ISOI, respectively. The authors reviewed medical charts and images to determine the clinical presentation, involvement pattern, and treatment outcomes. The main outcome measures were differences in disease manifestat...
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#1Won Jae Lee (SMC: Samsung Medical Center)H-Index: 48
#2Kyung-Rae Cho (SMC: Samsung Medical Center)H-Index: 2
Last. Jung-Il Lee (SMC: Samsung Medical Center)H-Index: 26
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Background Stereotactic radiosurgery such as Gamma Knife radiosurgery (GKRS) has been shown to have a good treatment effect for orbital cavernous venous malformation (CVM). However, radiation-induced retinopathy or optic neuropathy is a vision-threatening complication of orbital irradiation. Predicting the post-treatment visual outcome is critical. Methods Clinical and radiological outcomes were investigated in 30 patients who underwent GKRS for orbital CVM between July 2005 and February 2020. M...
1 CitationsSource
#1Hoon Noh (SMC: Samsung Medical Center)H-Index: 1
#2Joon Kyo Chung (SMC: Samsung Medical Center)H-Index: 1
Last. Yoon-Duck Kim (SMC: Samsung Medical Center)H-Index: 17
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PURPOSE To analyze the prevalence and association of ocular injury and orbital fracture in orbital trauma patients METHODS: Patients with periocular trauma who visited the emergency room at the referral center from 2014 to 2016 were screened. Patients examined by ophthalmologists and evaluated by CT scan were included. Patients' age, gender, cause of trauma, and injury patterns were retrieved. The location of the fracture and morphologic parameters were reviewed. The patients were divided into g...
1 CitationsSource
#1Stephanie Ming Young (NUS: National University of Singapore)H-Index: 11
Last. Yoon-Duck Kim (SMC: Samsung Medical Center)H-Index: 17
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Double eyelid surgery remains one of the most popular aesthetic surgeries, especially among East Asian populations. Complications related to double eyelid surgery can be divided into various categories: (1) patient dissatisfaction, (2) problems with the eyelid crease, (3) problems with the eyelid height, (4) suture-related complications, and (5) complications related to eyelid surgery in general. As with all eyelid surgeries, it is important to understand and appreciate the normal and abnormal f...
1 CitationsSource
#1Stephanie Ming Young (NUS: National University of Singapore)H-Index: 11
Last. Kyung In Woo (SMC: Samsung Medical Center)H-Index: 14
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PURPOSE: To evaluate the surgical outcome and safety of acellular human dermal allograft as a new lining material to the exposed orbit after exenteration. METHODS: Retrospective case series of patients who underwent orbital exenteration followed by reconstruction with meshed-type acellular dermal allograft from 2009 to 2018 in a single tertiary institution. RESULTS: There were 14 eyes (2 right, 12 left) of 14 patients (6 men, 8 women). Mean age at operation was 69.1 ± 16.5 years. Indication for ...
4 CitationsSource
#1Aaron Fay (Harvard University)H-Index: 21
#2Nambi Nallasamy (Bascom Palmer Eye Institute)H-Index: 13
Last. David H. VerityH-Index: 21
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PURPOSE: Intravenous antibiotic prophylaxis is used for many clean-contaminated surgeries or clean surgeries with an implant, but its value for clean orbital surgery has not been determined. This study investigated infection risks and adverse effects related to antibiotics in patients undergoing orbital surgery. METHODS: A prospective, nonrandomized comparative case series of all patients undergoing orbital surgery with participating surgeons between October 1, 2013, and March 1, 2015. Types of ...
1 CitationsSource
Dermoid cysts may occur in the orbit, most commonly in the superolateral area. Malignant transformation of such lesions has been previously reported; however, most turn out to be squamous cell carcinoma. The authors' patient initially presented with mild proptosis and limitation in extraocular movements. Preliminary biopsy showed whitish amorphous material and abundant hairs filling the thin-walled cyst, consistent with dermoid cyst. The patient underwent tumor resection via lateral orbitotomy w...
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