1.Experimental study of interstitial Nd:YAG laser hyperthermia on rabbit tongue mucosa.
Youn Woo NAM ; Kwang Yoon JUNG ; Jong Ouck CHOI
Korean Journal of Otolaryngology - Head and Neck Surgery 1993;36(5):977-989
No abstract available.
Fever*
;
Mucous Membrane*
;
Tongue*
2.A Case of Conjoined Twin.
Ji Young PARK ; Keun Mo KIM ; Seung Hee CHOI ; Young Youn CHOI ; Sang Young JUNG
Korean Journal of Perinatology 1997;8(2):207-212
Conjoined twins occur when there is imcomplete fission of the inner cell mass later at approximately 13 to 15 days after fertilization. The earlist case in the literat.ure appears to be that of the Biddenden Maids who were born in England in 1100. since then over two hundred cases of successful separation were reported on literature. And also successful separation cases were reported by Seung et al.(1991) in Korea. Conjoined twins occur between one in 50,000 to 100,000 births but real incidence is one in 200,000 because two thirds are stillbirth or died immediately after birth. The conjoined twins are not associated with maternal age, race or family history and 70 % of them are females. We experienced a case of conjoined twins with omphalopagus and performed surgical separation. A brief review of related literatures was done.
Animals
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Continental Population Groups
;
England
;
Female
;
Fertilization
;
Humans
;
Incidence
;
Korea
;
Maternal Age
;
Murine Acquired Immunodeficiency Syndrome
;
Parturition
;
Stillbirth
;
Twins, Conjoined*
3.Studies on retrobulbar optic neuritis: I. Clinical findimgs.
Chang Shoo CHOI ; Jung Woo YOUN ; Jong Won RHEE
Journal of the Korean Ophthalmological Society 1966;7(2):27-31
Authors experienced 100 cases of retrobulbar optic neuritis among the patients who visited the Chang Shoo Choi Eye Clinic during the last 2 years, from September 1, 1964 to August 31, 1966. The chief complaints are asthenopia, blurring vision, ocular pain, headache and photophobia. Of 100 cases, 46 cases wanted to be refracted. The corrected visual acuities are not always poor, though they are very variable from time to time as the tests are processing. The most cases revealed central relative scotomas instead of cecocentrals as previously believed. Fields are taken with glasses if corrected. In our cases, the age distribution of the patients are very interesting, the most susceptible age groups are 11~13 years.
Age Distribution
;
Asthenopia
;
Eyeglasses
;
Glass
;
Headache
;
Humans
;
Optic Neuritis*
;
Photophobia
;
Scotoma
;
Vision, Ocular
;
Visual Acuity
4.Delayed-Onset Expulsive Suprachoroidal Hemorrhage Due to a Trauma after Removal of Penetrating Keratoplasty Suture.
Journal of the Korean Ophthalmological Society 2011;52(3):359-363
PURPOSE: To report a case of delayed-onset expulsive suprachoroidal hemorrhage due to trauma after removal of a penetrating keratoplasty suture. CASE SUMMARY: A 66-year-old man had penetrating keratoplasty for bullous keratopathy performed in his left eye. After 1 year, the continuous suture was removed for adjustment of astigmatism. Four days after removal of the suture, the patient struck his left eye with the back of his hand, although at the time of injury he had no specific symptoms. Two days later, the patient noticed abrupt pain, decreased visual acuity, and massive hemorrhage in his left eye. Examination revealed an inferior wound dehiscence of approximately 8 clock hours (2 thru 10 o'clock) with prolapsed intraocular contents such as the uvea and retina. The patient underwent cornea graft resuturing with resection of ocular contents, which could not be repositioned. Although bleeding was controlled after the operation, vision was lost in his left eye. After two months, according to decrement of intraocular hematoma, the patient had a phthisis bulbi with low intraocular pressure in his left eye. CONCLUSIONS: Persistent low intraocular pressure due to wound leakage through the graft-host junction likely resulted in delayed onset of expulsive suprachoroidal hemorrhage. The risk of traumatic corneal graft rupture after penetrating keratoplasty is significant and is associated with a poor visual outcome and eyeball viability. Therefore, patients should be cautioned. In addition, the importance of eye examination after trauma should be emphasized.
Aged
;
Astigmatism
;
Cornea
;
Eye
;
Hand
;
Hematoma
;
Hemorrhage
;
Humans
;
Intraocular Pressure
;
Keratoplasty, Penetrating
;
Retina
;
Rupture
;
Sutures
;
Transplants
;
Uvea
;
Vision, Ocular
;
Visual Acuity
5.Congenital Pericardial Defect, A Report of Two Cases.
Young Sook LEE ; Chang Youn LEE ; Young Hwue KIM ; Jung Yun CHOI
Journal of the Korean Pediatric Society 1990;33(5):680-683
No abstract available.
6.A comparative study of geriatric diseases in rural and urban areas.
Hye Soon RHEE ; Youn Seon CHOI ; Eui Jung HWANG ; Myung Ho HONG
Journal of the Korean Academy of Family Medicine 1991;12(1):36-46
No abstract available.
7.The Last Hours of Living: Practical Advice for Clinicians.
Jung Hyun KIM ; Youn Seon CHOI
Journal of the Korean Medical Association 2009;52(7):697-704
Caring for a patient dying is a hardship not only for the health care professionals, but also for the direct family members. Everyone wants to die in peace. However, inevitable problems accompanied by pain, dyspnea, moist breathing, nausea and vomiting, restlessness jerking and twitching were commonly noted in the last phase of life. Terminal patients also experience increasing weakness and immobility, loss of interest in food and drink, difficulty in swallowing, and drowsiness during the last hours of life. Control of symptoms and family support are extremely important, and the actual nature of the primary illness takes less importance. This is a time when levels of anxiety, stress, and emotion can be high for patients, families, and other caregivers. Thus, it is important for the healthcare team to adopt sensitive and systematic approach to patients including documentation and communication of end-of-life issues. Hospice is the most ideal program for this purpose.
Anxiety
;
Caregivers
;
Deglutition
;
Delivery of Health Care
;
Dyspnea
;
Hospices
;
Humans
;
Nausea
;
Patient Care Team
;
Psychomotor Agitation
;
Respiration
;
Sleep Stages
;
Vomiting
8.The Last Hours of Living: Practical Advice for Clinicians.
Jung Hyun KIM ; Youn Seon CHOI
Journal of the Korean Medical Association 2009;52(7):697-704
Caring for a patient dying is a hardship not only for the health care professionals, but also for the direct family members. Everyone wants to die in peace. However, inevitable problems accompanied by pain, dyspnea, moist breathing, nausea and vomiting, restlessness jerking and twitching were commonly noted in the last phase of life. Terminal patients also experience increasing weakness and immobility, loss of interest in food and drink, difficulty in swallowing, and drowsiness during the last hours of life. Control of symptoms and family support are extremely important, and the actual nature of the primary illness takes less importance. This is a time when levels of anxiety, stress, and emotion can be high for patients, families, and other caregivers. Thus, it is important for the healthcare team to adopt sensitive and systematic approach to patients including documentation and communication of end-of-life issues. Hospice is the most ideal program for this purpose.
Anxiety
;
Caregivers
;
Deglutition
;
Delivery of Health Care
;
Dyspnea
;
Hospices
;
Humans
;
Nausea
;
Patient Care Team
;
Psychomotor Agitation
;
Respiration
;
Sleep Stages
;
Vomiting
9.Natural killer cell activity and antibody dependent cell-mediated cytotoxicity in children with minimal change nephrotic syndrome.
Pyung Kil KIM ; Ki Soo PAI ; Jung Koo YOUN ; In Hong CHOI
Korean Journal of Nephrology 1992;11(4):370-376
No abstract available.
Child*
;
Humans
;
Killer Cells, Natural*
;
Nephrosis, Lipoid*
10.Comparison of Clinical Characteristics by Types of Enuresis in Children Utilizing Questionnaires.
Jung Youn CHOI ; Yong Hoon PARK
Journal of the Korean Society of Pediatric Nephrology 2007;11(2):264-271
PURPOSE: It is important to take a precise history of patients to diagnose enuresis. However, this is difficult to perform in the outpatient department, because the consultation time is limited. So by taking the medical histories with questionnaires, we classified the enuresis patients into monosymptomatic and non-monosymptomatic groups and compared the clinical characteristics between the two groups in order to determine whether this would aid in the diagnosis and treatment of enuresis. METHODS: Thirty-four enuresis patients seen in the Department of Pediatrics at Yeungnam University Hospital from 2004 January to 2005 July were enrolled in this study. Two to three weeks before starting medical treatment, questionnaires about the patients' urination habits and past medical history were taken from the parents with consents. RESULTS: There were 21 patients in the monosymptomatic group and 13 patients in the non-monosymptomatic group. There was no difference in the delivery mode, birth weight, birth order, sleep habit, constipation, and treatment results between the two groups. Urinary infection was more frequently observed in the non-monosymptomatic group. There was a higher incidence of daytime incontinence and a past medical history of allergy in the non- monosymptomatic group. Oriental medicine was the most common treatment of enuresis before visiting the hospital, but the treatment effect was minimal. CONCLUSION: Comparison between the monosymptomatic and non-monosymptomatic group with the questionnaires was helpful for detailed diagnosis and treatment of enuresis. A more effective education for enuresis patients is needed, since before visiting the hospital many of them wasted their efforts with ineffective oriental medicine treatment.
Birth Order
;
Birth Weight
;
Child*
;
Constipation
;
Diagnosis
;
Education
;
Enuresis*
;
Humans
;
Hypersensitivity
;
Incidence
;
Medicine, East Asian Traditional
;
Outpatients
;
Parents
;
Pediatrics
;
Surveys and Questionnaires*
;
Urination