1.Anesthesia for Coronary Artery Bypass Grafting without Extracorporeal Circulation: One case report.
Jin Hyung KWON ; Keun Seok MO ; Young Rae CHO
Korean Journal of Anesthesiology 1997;33(2):381-384
Coronary artery bypass grafting (CABG) without extracorporeal circulation (ECC) is now an accepted technique of myocardial revascularization in selective cases of coronary arterial occlusive disease. We experienced a case of CABG without ECC in a 20 year old female patient with complete occlusion of the right coronary artery. Anesthesia was induced and maintained with fentanyl, midazolam and isoflurane. Nitroglycerine and dopamine were given to stabilize the hemodynamics during intra- and post-operative periods. And esmolol was administered with a loading dose of 30 mg over 1 min, followed by a continuous infusion of 50~100 g/kg/min to maintain the heart rate (50~60 beats/min) and systolic blood pressure (60~80 mmHg) during distal anastomosis. The patient was recovered uneventfully and discharged on the 8th postoperative day.
Anesthesia*
;
Arterial Occlusive Diseases
;
Blood Pressure
;
Coronary Artery Bypass*
;
Coronary Vessels*
;
Dopamine
;
Extracorporeal Circulation
;
Female
;
Fentanyl
;
Heart Rate
;
Hemodynamics
;
Humans
;
Isoflurane
;
Midazolam
;
Myocardial Revascularization
;
Nitroglycerin
;
Young Adult
2.A Case of Cytophagic Histiocytic Panniculitis.
Hyung Keun NAM ; Byong Rai CHO ; Don Hee AHN ; Keun Chan SOHN ; Jin Hee SOHN
Journal of the Korean Pediatric Society 1989;32(7):995-1000
No abstract available.
Panniculitis*
3.A Study of Cellular and Humoral Immunity in Patients with Herpes Zoster.
Ho Sun JANG ; Si Hyung CHO ; Chang Keun OH ; Kyung Sool KWON
Korean Journal of Dermatology 1999;37(5):563-570
BACKGROUND: It seems that herpes zoster is caused by reactivation of the varicella-zoster virus and its incidence is increasing. The reactivation of the varicella zoster virus is thought to be associated with the disturbance of the state of immunity in patients with herpes zoster. OBJECTIVE: The purpose of this study was to elucidate the state of immunity in patients with herpes zoster in its acute phase(less than 7 days). METHODS: 1. Thirty patients with acute phase herpes zoster matched by age and sex against a control group, were checked for Helper/Inducer T cell(CD4), Suppressor/Cytotoxic T cell(CD8), NK cell, B cell and activated T cell by three color flow cytometric analysis. 2. Forty patients with herpes zoster measured delayed cutaneous hypersensitivity by means of Multitest' CMI. 3. Thirty patients with herpes zoster measured Ig G, M, A by means of N-antisera method.
Herpes Zoster*
;
Herpesvirus 3, Human
;
Humans
;
Hypersensitivity
;
Immunity, Cellular
;
Immunity, Humoral*
;
Incidence
;
Killer Cells, Natural
4.A Case of Laurence-Moon-Biedl Syndrome Including Diabetic Mellitus.
Byoung Hoon LEE ; Byung Rai CHO ; Myoung Ik LEE ; Keun Chan SOHN ; Hyung Joon YOO
Journal of the Korean Pediatric Society 1989;32(6):857-861
No abstract available.
Laurence-Moon Syndrome*
5.A Case of Laurence-Moon-Biedl Syndrome Including Diabetic Mellitus.
Byoung Hoon LEE ; Byung Rai CHO ; Myoung Ik LEE ; Keun Chan SOHN ; Hyung Joon YOO
Journal of the Korean Pediatric Society 1989;32(6):857-861
No abstract available.
Laurence-Moon Syndrome*
6.A case of intracranial arterial thrombosis in nephrotic syndrome.
Moon Gyoo KANG ; Hee Young CHO ; Hyung Kug RYU ; Kyung Min LEE ; Hyo Keun BAE
Korean Journal of Nephrology 1991;10(2):224-227
No abstract available.
Nephrotic Syndrome*
;
Thrombosis*
7.A case of citrobacter freundii osteomyelitis.
Hyung Goo CHO ; Dong Sig KIM ; Hwang Min KIM ; Jae Seung YANG ; Baek Keun LIM ; Jong Soo KIM
Journal of the Korean Pediatric Society 1991;34(3):408-412
No abstract available.
Citrobacter freundii*
;
Citrobacter*
;
Osteomyelitis*
8.A case of citrobacter freundii osteomyelitis.
Hyung Goo CHO ; Dong Sig KIM ; Hwang Min KIM ; Jae Seung YANG ; Baek Keun LIM ; Jong Soo KIM
Journal of the Korean Pediatric Society 1991;34(3):408-412
No abstract available.
Citrobacter freundii*
;
Citrobacter*
;
Osteomyelitis*
9.The clinical assessment of aggressive periodontitis patients.
Chan Myung CHO ; Hyung Keun YOU ; Seong Nyum JEONG
Journal of Periodontal & Implant Science 2011;41(3):143-148
PURPOSE: Few epidemiologic studies have investigated aggressive periodontitis in Koreans, but such studies of disease prevalence and other clinical characteristics would be invaluable in providing proper treatment. The aim of this study was to assess the prevalence of aggressive periodontitis and to measure the extent of associated periodontal breakdown. METHODS: The study population consisted of 1,692 patients who visited the Department of Periodontology, Wonkwang Daejeon Dental Hospital from January to December, 2010. Clinical parameters (probing depth, gingival recession, periodontal attachment loss) were measured by a single examiner, and radiographic examination was performed at the baseline. RESULTS: Twenty-eight (1.65%) patients showed clinical features of aggressive periodontitis, of which 27 patients exhibited the generalized form, and 1 exhibited the localized form. There was no significant difference between the percentage of male and female patients. The probing pocket depth of the maxillary first molar was deeper than that of the other teeth and gingival recession was also the most serious at the maxillary first molar. The periodontal attachment loss was the highest at the maxillary first molar. The average number of missing teeth was 1.29 per subject. Loss of the second molar was prominent. CONCLUSIONS: Within the limitations of this study, the periodontal breakdown evaluated by attachment loss was found to be most severe at the first molars of aggressive periodontitis patients. However, further large scale multicenter studies are necessary to access more precise data, including prevalence.
Aggressive Periodontitis
;
Epidemiologic Studies
;
Female
;
Gingival Recession
;
Humans
;
Male
;
Molar
;
Periodontal Attachment Loss
;
Prevalence
;
Tooth
10.Transcranial Approach for Removal of Pleomorphic Adenoma of Lacrimal Gland.
Hyung Keun KIM ; Hyeon Sook KIM ; Nam Chun CHO
Journal of the Korean Ophthalmological Society 1998;39(4):763-770
Pleomorphic adenoma in lacrimal gland is a rare disease. Injuries to capsule surrounding the tumor lead to recurrence or malignant transformation of tumor by seeding of tumor cells into adjacent tissues. Therefore complete removal of tumor without any injury to capsule is important. We present 2 cases of pleomorphic adenoma of lacrimal gland with symptoms of exophthalmos, hypophthalmos and supraduction limitation. We performed frontatemporal craniotomy and removed orbital roof for the exposure of the tumor located at superior portion of orbit. We removed the tumor with intact capsule avoiding any damage to superior levator palebral muscle and superior rectus muscle microscopically. Periosteum of superior orbital roof was repaired and frontal bone was repositioned. As a result, patients had no symptoms of exophthalmos, hypophthalmos and supraduction limitation. There are no complications of ptosis, diplopia, dry eye syndrome, symblepharon and scar on the face. Transcranial approach for removal of pleomorphic adenoma of lacrimal gland provides wide exposure of the tumor for complete removal of the mass without any damage to surrounding tissues and good cosmetic effects.
Adenoma, Pleomorphic*
;
Cicatrix
;
Craniotomy
;
Diplopia
;
Dry Eye Syndromes
;
Exophthalmos
;
Frontal Bone
;
Humans
;
Lacrimal Apparatus*
;
Orbit
;
Periosteum
;
Rare Diseases
;
Recurrence