• Korean Journal of Veterinary Research
• /
• v.38 no.1
• /
• pp.217-225
• /
• 1998

영국 Hertfordshire의 두지역에서 사육되고 있는 건강한 조랑말의 결막낭내 상존하고 있는 진균총의 분포도를 조사 비교하고자 36두 조랑말의 양안(총72안)의 상 하 결막낭에서 시료를 채취하여 진균을 분리 동정하였다. 총 76.4%의 안구에서 진균이 발견되었으며, 13종이 분리되었다. 전체적으로 가장 많이 분리된 진균은 Aspergillus spp(27.8%), Nocardia spp(25.0%), Cladosporium spp(19.4%), Penicillium spp(9.7%) 및 Penicillium spp(9.7%)순이었다. 1지역에서는 Nocardia spp와 Cladosporium spp가 가장 많이 분리된 반면, 2지역에서는 Aspergillus spp가 가장 많이 분리되었다. 상 하결막낭내 진균분리율의 차이는 상결막낭에서보다는 하결막낭내에서 진균이 유의성 있게 많이 분리되었다(p<0.05). 시료채취시에 사용된 swab의 상태에 따른 비교에서 건조된 swab과 젖은 swab간에는 통계적 유의성이 없었다.

• Journal of Korean Ophthalmic Optics Society
• /
• v.11 no.3
• /
• pp.159-164
• /
• 2006

Our study investigated the prevalence of allergic conjunctivitis and skin prick test reactivity and type of allergen from 1352 individuals living in Gwangyang city. The prevalence of allergic conjunctivitis symptom were 40,2% of study subjects and diagnosised subjects with allergic conjunctivitis of them were 15.8%. In skin prick test, 20.2% of total subjects had at least one positive skin prick reaction and positive skin prick reaction with allergic conjunctivitis of subjects was 21.3%(n=103). Their major allergens were indoor allergen like dermatophagoides pteronyssinus, Dermatophagoides farinae.

• Journal of Yeungnam Medical Science
• /
• v.6 no.2
• /
• pp.23-28
• /
• 1989

After application of silver nitrate on every newborn, the incidence of gonococcal conjunctivitis was markedly decreased. But recently neonatal conjunctivitis due to chlamydia infection is increasing, so clinical observation was made on 26 newborn infants who showed eye discharge from June 1st to August 31st 1989. The results were as follows. 1. The incidence of chlamydia infection among neonatal Conjunctivitis was 34.6%. 2. The most common age at diagnosis was 6-15days of life and there was no sexual prepondrance. 3. There was no significant difference on clinical symptoms between chlamydia conjunctivitis and other Conjunctivitis. 4. Of 26 infants examined. 16 cases revealed no growth on routine bacterial culture. Of the organism cultured, P. aeruginosa was the most common agent(19.2%) and followed by S. aureus(11.5%) and S. epidermidis(7.6%). In one case of chlamydia I conjunctivitis, there was concurrent S. aureus infections. 5. On this study, Giemsa stain did not give significant diagnostic aid of chlamydia conjunctivitis.

• Journal of The Korean Ophthalmological Society
• /
• v.59 no.12
• /
• pp.1108-1113
• /
• 2018

Purpose: To evaluate the clinical features of conjunctival dermolipoma. Methods: We reviewed the ocular records of 18 consecutive patients diagnosed with dermolipoma in our hospital between March 2016 and March 2018. Results: The study population consisted of eight females and 10 males with a mean age of 61 months (range 3 months to 45 years old), with a pinkish conjunctival mass located at a mean of 4.7 mm (range 2-8 mm) from the temporal limbus and anterior to the lateral orbital rim. The mean visual acuity of eight patients in whom it was possible to measure visual acuity was 0.9 (range 0.6-1.0). Surgery was performed in two eyes. Pathological examination revealed conjunctival dermolipoma. Postoperatively, there was no evidence of visual changes or specific complications. Conclusions: Conjunctival dermolipoma may be suspected in cases with a congenital subconjunctival non-movable mass, which can be confirmed by computed tomography and pathological examination.

• Neonatal Medicine
• /
• v.15 no.1
• /
• pp.44-53
• /
• 2008

Purpose : Epidemic keratoconjunctivitis (EKC) caused by adenovirus is a highly contagious disease, which has been reported as outbreaks involving adults in the community. However, there has been no report on EKC outbreak by adenovirus in a neonatal intensive care unit (NICU) in Korea. Aims of this study were to investigate the EKC outbreak by adenovirus type 8 in NICU and to confirm an effectiveness of polymerase chain reaction (PCR) for diagnosis. Methods : Conjunctival swab or nasopharyngeal aspirate specimens were taken from all patients and tested by viral culture and PCR. Adenovirus serotype was determined by sequencing of PCR product of selected region of hexon gene using the virus isolates or specimens. Results : An outbreak of EKC occurred which was involving 12 preterm infants in the NICU of the Seoul National University Children's Hospital between July 12th and August 1st, 2005. Three hospital staffs and one family member of the neonate were also affected. Adenovirus was detected in 12/12 (100%), 6/11 (54.5%) by PCR and virus culture, respectively. Eleven PCR-positive neonates were identified as serotype 8 by sequencing. The first affected 4 babies have had routine ROP (retinopathy of prematurity) examinations one week ago. While previous outbreaks were sustained for a few months, the event in our unit was controlled without complications in 3 weeks. Conclusion : We analyzed the EKC outbreak by adenovirus type 8 in NICU. Adenovirus serotype was identified by PCR and sequencing with high sensitivity for the first time in Korea, so we suggest this method can be very useful for rapid diagnosis and infection control.

• Journal of Korean Ophthalmic Optics Society
• /
• v.1 no.1
• /
• pp.57-63
• /
• 1996

The microbial contamination in contact lens care systems and conjunctivas of 40 asymptomatic cosmetic soft contact lens wearers was investigated. Patient ages ranged from 19 to 27(mean:22), most of them have used hydrogel contact lenses for less than 1 year, and the ages of lens cases were 1 weeks ~ 3 months (43 %) or 4~6 months (52%). Twenty-seven patients (67%) chemically disinfected their lenses and 8(20 %) used hydrogen peroxide, and 5 used heat to disinfect. Fourteen patients used commercial non-preserved saline, and 26(65%) were using commercial preserved saline. Sixty-two percent of the patients had bacterial contamination of lens case, and 17% had conjunctival contamination. The bacterial contamination rate was highest in lens cases, followed by unpreserved salines, disinfecting chemicals(non-hydrogen peroxide), and conjunctivas. The fungal contamination rate of cases and conjunctivas was 67% and 15%, respectively, and lens case, unpreserved saline, and conjunctiva seemed more susceptible to contamination. The use of hydrogen peroxide for disinfection rather than chemical disinfection was associated remarkabley with decreased contamination of solution itself, and there was no significant difference in contamination rates between hydrogen peroxide care system and other disinfecting systems. Five of lens cases(13%) and 2 conjunctivas(5%) were contaminated with Pseudomonas aeruginosa, and Candida albicans were isolated from 11cases (27%) and 5 conjunctivas (12%). Of the organisms that were contaminated lens cases and conjunctivas, Pseudomonas aeruginosa, Escherichia coli, Candida albicans, and Aspergillus fumigatus were isolated from lens cases, whereas Pseudomonas aeruginosa, Candida albicans, and Aspergillus fumigatus were recorvered from conjunctivas. Fortunately all of the these tested samples showed 0% of Acanthamoeba in this investigation.

• Journal of Veterinary Clinics
• /
• v.23 no.2
• /
• pp.180-182
• /
• 2006

One male Arabian horse, 5-year-old, reared in Gort, Co Galway, Ireland was diagnosed as conjunctivitis. Acupuncture and aquapuncture with dexamethasone were done at BL01, BL02 and ST01, twice a week, and oculo-acupuncture was done into Shangjiao area using with oculo-acupuncture needle for human use. At session 3, there were no lacrimation, ocular discharge and hyperemia in the eye. The present patient was a case with equine conjunctivitis which showed favorable therapeutic response by acupuncture treatment.

• Journal of Veterinary Clinics
• /
• v.32 no.1
• /
• pp.108-111
• /
• 2015

A 7-month-old intact male Maltese dog was presented with a 1.5-month history of glaucoma in the right eye (OD). Ophthalmic examinations revealed a corneal perforation with iris entrapment, corneal edema and neovascularization, and buphthalmos OD. Intraocular pressures were 33 mmHg OD and 19 mmHg in left eye (OS). The right eye was diagnosed with chronic glaucoma and corneal perforation with iris entrapment. Now that the eye was blind, implantation of intraocular silicone prosthesis (ISP) and conjunctival flap were elected to salvage the globe. The corneal perforation healed with the conjunctival pedicle flap and the cornea accommodated the ISP properly. A satisfactory cosmetic result was achieved without complications in the 15 months following the procedure. Therefore, this case report indicates the combined an ISP and a conjunctival flap would be an alternative for the treatment of glaucoma associated with corneal perforation in dogs.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2023.11a
• /
• pp.934-935
• /
• 2023

반려묘 수가 늘어나는 현대 사회에서 동물 의료 낙후 지역의 보호자는 고양이의 정확한 건강 상태를 파악하기 어렵다. 본 논문에서는 고양이가 가장 흔하게 걸리는 질병인 '결막염'을 비대면으로 진단하고자, 전이학습(Transfer Learning) 기반의 딥러닝 모델을 이용한 웹 애플리케이션을 개발 및 배포하였다. 이를 통해 고양이 결막염 발병 여부 조기 진단 및 치료비 절감, 반려묘 보호자의 편의성 증대 및 동물 의료 서비스의 지역 편차를 줄이는데 기여하고자 한다.

• Journal of the korean veterinary medical association
• /
• v.41 no.5
• /
• pp.413-420
• /
• 2005