1.Clinical experience in marginal rotation.
Wha Sun CHUNG ; Chae Ju KIM ; Soon Cheol CHA
Yeungnam University Journal of Medicine 1992;9(1):23-28
Fifty-four marginal rotation procedures for cicatrical entropion and marginal entropion were performed in twenty-eight patients (8 males, 20 females). The age ranged from 4 to 74 years old (meant 51.1 years old). After the follow up periods of 6 to 48 months, excellent correction of the eyelid margin and good cosmetic appearance were noticed in most cases, but nine cases combined with severe trichiasis showed recurred trichiasis requiring reoperation.
Entropion
;
Eyelids
;
Follow-Up Studies
;
Humans
;
Male
;
Reoperation
;
Trichiasis
2.Limbal Lensectomy with or without Anterior Vitrectomy for the Management of Lens Subluxation.
Yeungnam University Journal of Medicine 2007;24(2):243-251
PURPOSE: This study was conducted to assess the surgical outcomes of limbal lensectomy with or without anterior vitrectomy for the management of lens subluxation. MATERIALS AND METHODS: The medical records of 20 consecutive patients (33 eyes) with lens subluxation who had undergone limbal lensectomy with or without anterior vitrectomy from February 1999 to January 2004 were retrospectively reviewed. RESULTS: All the patients, except one high axial myopic patient, were implanted with scleral sutured posterior chamber intraocular lens. We evaluated the preoperative, postoperative visual acuity and postoperative complications and compared the results in group I (limbal lensectomy with anterior vitrectomy, 27 eyes) to those in group II (limbal lensectomy without anterior vitrectomy, 6 eyes). The preoperative best-corrected visual acuity was 0.21 and postoperative best-corrected visual acuity was improved by 2 lines or more in all 27 eyes in group I, and in 5 eyes in group II (p>0.05). The most frequent postoperative complication was intraocular lens dislocation in four eyes (14.8%) in group I alone. No retinal detachment occurred in either group, even in patients with high myopia. CONCLUSION: Limbal lensectomy without anterior vitrectomy improved visual acuity similarly to limbal lensectomy with anterior vitrectomy without significant increase of postoperative complications. This results of this study suggest that anterior vitrectomy is not necessarily required for the management of lens subluxation.
Dislocations
;
Humans
;
Lens Subluxation*
;
Lenses, Intraocular
;
Medical Records
;
Myopia
;
Postoperative Complications
;
Retinal Detachment
;
Retrospective Studies
;
Visual Acuity
;
Vitrectomy*
3.Participants' Evaluation on the Payer-driven Medication Counseling Intervention for Individuals with Chronic Disease.
Hyun Soon SOHN ; Sunmee JANG ; Ju Yeun LEE ; Euna HAN
Korean Journal of Clinical Pharmacy 2016;26(3):245-253
OBJECTIVE: This study was conducted to evaluate payer-driven medication adherence intervention program from the patient's and counselor's perspectives. METHODS: Target patients for intervention were selected by retrospective adherence measures based on national health insurance claims data for hypertension, diabetes and hyperlipidemia. As a serial intervention for higher risk groups of medication non-adherence, initial direct mailing, the first direct telephone call and the second direct call or a home visit were followed. Interview approach to qualitative inquiry was used to evaluate intervention results. RESULTS: Participants including 4 patients received telephone calls, and 4 National Health Insurance Service staff and 4 pharmacists participated as counselors were interviewed regarding their impression of the intervention program. Three major themes arose: overall perception; necessities; and suggestions for success, of the intervention. Despite short period of intervention, educational intervention by telephone counseling involving pharmacists shows potential to improve self-management of chronic disease, and pharmacist-involvement. But more sophisticated selection of target patients requiring the intervention and complementation of electronic database system would be necessary. In addition, personal disposition of counselor was revealed to be an important factor for achieving successful outcome of intervention. CONCLUSION: The findings suggest that the individualized counseling intervention would be an efficient option for improved medication adherence. Further researches should include longer periods of interventions, a quantitative analysis using adherence measures based on claims data and consideration of clinical benefits associated with the intervention.
Chronic Disease*
;
Complement System Proteins
;
Counseling*
;
House Calls
;
Humans
;
Hyperlipidemias
;
Hypertension
;
Medication Adherence
;
National Health Programs
;
Pharmacists
;
Postal Service
;
Retrospective Studies
;
Self Care
;
Telephone
4.Comparative Results of Trabeculectomy with Mitomycin C in Uveitic Glaucoma versus Primary Open-Angle Glaucoma.
Yeon Ho LEE ; Hyun Ju OH ; Soon Cheol CHA
Journal of the Korean Ophthalmological Society 2015;56(9):1408-1415
PURPOSE: In this study we evaluated the long-term outcomes and prognostic factors of trabeculectomy with mitomycin C (MMC) in eyes with uveitic glaucoma (UG) compared with primary open-angle glaucoma (POAG). METHODS: We performed a retrospective chart review of 60 eyes with UG and 402 eyes with POAG that were followed up for at least 1 year after trabeculectomy with MMC between June 2000 and December 2012. The review included intraocular pressure (IOP), number of anti-glaucoma medications, and postoperative complications. Surgical success was analyzed using the Kaplan-Meier life-table method based on 2 definitions of successful IOP control with topical anti-glaucoma medications: Definition A (IOP < or = 15 mm Hg) and Definition B (IOP < or = 18 mm Hg). Risk factors for surgical failure of trabeculectomy were analyzed using the Cox proportional hazards model. RESULTS: Success rate at 5 years after trabeculectomy was lower in UG than in POAG (65.8% vs. 76.4%, Definition B), but without significant difference. However, UG had a significantly lower cumulative probability of success than POAG based on Kaplan-Meier survival curves (p = 0.049 and 0.044, respectively). Postoperative hypotony and hypotony maculopathy was more frequent in UG (p = 0.044 and 0.044, respectively). In UG, the Cox proportional hazards model showed postoperative shallow anterior chamber was associated with surgical failure in both Definition A and B. CONCLUSIONS: Long-term results of trabeculectomy with MMC in eyes with UG showed successful IOP control similar to POAG. Trabeculectomy with MMC is a reasonable surgical option for the management of UG.
Anterior Chamber
;
Glaucoma*
;
Glaucoma, Open-Angle*
;
Intraocular Pressure
;
Kaplan-Meier Estimate
;
Mitomycin*
;
Postoperative Complications
;
Proportional Hazards Models
;
Retrospective Studies
;
Risk Factors
;
Trabeculectomy*
5.The Usefulness of Immunocytochemistry of CD56 in Determining Malignancy from Indeterminate Thyroid Fine-Needle Aspiration Cytology
Hyunseo CHA ; Ju Yeon PYO ; Soon Won HONG
Journal of Pathology and Translational Medicine 2018;52(6):404-410
BACKGROUND: Fine-needle aspiration cytology serves as a safe, economical tool in evaluating thyroid nodules. However, about 30% of the samples are categorized as indeterminate. Hence, many immunocytochemistry markers have been studied, but there has not been a single outstanding marker. We studied the efficacy of CD56 with human bone marrow endothelial cell marker-1 (HBME-1) in diagnosis in the Bethesda System for Reporting Thyroid Cytopathology (TBSRTC) category III. METHODS: We reviewed ThinPrep liquid-based cytology (LBC) samples with Papanicolaou stain from July 1 to December 31, 2016 (2,195 cases) and selected TBSRTC category III cases (n = 363). Twenty-six cases were histologically confirmed as benign (six cases, 23%) or malignant (20 cases, 77%); we stained 26 LBC slides with HBME-1 and CD56 through the cell transfer method. For evaluation of reactivity of immunocytochemistry, we chose atypical follicular cell clusters. RESULTS: CD56 was not reactive in 18 of 20 cases (90%) of malignant nodules and showed cytoplasmic positivity in five of six cases (83%) of benign nodules. CD56 showed high sensitivity (90.0%) and relatively low specificity (83.3%) in detecting malignancy (p = .004). HBME-1 was reactive in 17 of 20 cases (85%) of malignant nodules and was not reactive in five of six cases (83%) of benign nodules. HBME-1 showed slightly lower sensitivity (85.0%) than CD56. The specificity in detecting malignancy by HBME-1 was similar to that of CD56 (83.3%, p = .008). CD56 and HBME-1 tests combined showed lower sensitivity (75.0% vs 90%) and higher specificity (93.8% vs 83.3%) in detecting malignancy compared to using CD56 alone. CONCLUSIONS: Using CD56 alone showed relatively low specificity despite high sensitivity for detecting malignancy. Combining CD56 with HBME-1 could increase the specificity. Thus, we suggest that CD56 could be a useful preoperative marker for differential diagnosis of TBSRTC category III samples.
Biopsy, Fine-Needle
;
Bone Marrow
;
Cytoplasm
;
Diagnosis
;
Diagnosis, Differential
;
Endothelial Cells
;
Humans
;
Immunohistochemistry
;
Methods
;
Sensitivity and Specificity
;
Thyroid Gland
;
Thyroid Nodule
6.A case of Lipoleiomyoma of the Uterus.
Yang Soon KO ; Min HONG ; Dong Soo CHA ; Hyuck Dong HAN ; Young Sim LEE ; Young Ju KIM ; Ji Sun SONG ; Soon Hee JUNG
Korean Journal of Obstetrics and Gynecology 2000;43(10):1857-1861
No abstract available.
Uterus*
7.Intralesional Cryosurgery for the Treatment of Earlobe Keloid.
Dong Ju HYUN ; Sang Ju LEE ; Won Soon CHUNG ; Jin Moon KANG ; Young Koo KIM ; Dong Hyun KIM
Korean Journal of Dermatology 2016;54(1):52-55
Keloids are benign cutaneous lesions that result from excessive collagen synthesis and deposition. Earlobe keloids are commonly seen as a complication of earlobe piercing and infection. Many different treatment modalities are available; however, therapeutic results are often unsatisfactory. Cryosurgery either used as monotherapy or in combination has been used successfully. However, keloids may require multiple sessions to achieve significant improvement and have a high rate of recurrence. Compared to conventional cryosurgery, intralesional cryosurgery has advantages of proper freezing of the deep layer of the lesion and a less harmful effect on the superficial layers. Herein, we present three cases of earlobe keloid effectively treated with intralesional cryosurgery.
Collagen
;
Cryosurgery*
;
Freezing
;
Keloid*
;
Recurrence
8.Comparison of diagnostic accuracy between endometrial curettage and aspiration biopsy in patients treated with progestin for endometrial hyperplasia: a Korean Gynecologic Oncology Group study
Mi Kyoung KIM ; Seok Ju SEONG ; Dong Choon PARK ; Jin-Hwa HONG ; Ju-Won ROH ; Soon-Beom KANG
Journal of Gynecologic Oncology 2020;31(4):e51-
Objective:
To compare the diagnostic accuracy of dilatation and curettage (D&C) versus endometrial aspiration biopsy in follow-up evaluation of patients treated with progestin for endometrial hyperplasia (EH) Methods: A prospective multicenter study was conducted from 2015 to 2018. Patients with EH were treated with progestin, one of the following three treatment regimens: oral medroxyprogesterone acetate (MPA) 10 mg/day for 14 days per cycle, continuous MPA 10 mg/day or the levonorgestrel-releasing intrauterine system (LNG-IUS). At 3 or 6 months of treatment, endometrial tissues were obtained via 2 methods in each patient: aspiration biopsy, followed by D&C. The primary outcome was the consistency of the histologic results between the 2 methods. The secondary outcome was the regression rate at 6 months of treatment.
Results:
The study population comprised 65 patients (55 with non-atypical hyperplasia, 10 with atypical hyperplasia). During the follow-up, a comparison of the pathologic results from aspiration biopsy and D&C was carried out for the 65 cases. Thirty-eight cases were diagnosed as EH by D&C. Among these, only 24 were diagnosed with EH from aspiration biopsy, for a diagnostic concordance of 63.2% (ĸ=0.59). Forty-four patients were followed up at 6 months, and the regression rate was 31.8% (14/44). Responses were obtained for 41.7% (5/12) of the cyclic MPA group, 58.3% (7/12) of the continuous MPA group and 10% (2/20) of the LNG-IUS group.
Conclusion
As a follow-up evaluation of patients treated with progestin for EH, aspiration biopsy is less accurate than D&C and might not be a reliable method.
9.Detection of HPV in cervical scrape specimens of cervical neoplasia using the polymerase chain reaction.
Seung Chul KIM ; Hak soon KIM ; Ju Cheol SONG ; Seo Ok KANG ; Young Bum CHA ; In Kwon HAN ; In Geol MOON ; Won Hee HAN ; Chong Taek PARK
Korean Journal of Obstetrics and Gynecology 1992;35(9):1269-1279
No abstract available.
Polymerase Chain Reaction*
10.Focus assay for varicella-zoster virus(VZV) by immunoperoxidase staining.
Ju Young SEOH ; Bang Soon KIM ; Chung Gyu PARK ; Eung Soo HWANG ; Myoung Don OH ; Yoon Hoh KOOK ; Sung Bae CHOI ; Chang Yong CHA
Journal of the Korean Society for Microbiology 1992;27(4):365-369
No abstract available.