1.A Case of Ulcerative Colitis.
Suck Pill CHO ; Jung Tae KIM ; Tae Ju HWANG
Journal of the Korean Pediatric Society 1983;26(1):76-80
No abstract available.
Colitis, Ulcerative*
;
Ulcer*
2.The marginal accuracy of temporary crown with different matrix.
Tae Hun JU ; Hye Won CHO ; Jin Keun DONG
The Journal of Korean Academy of Prosthodontics 1991;29(2):59-66
No abstract available.
Crowns*
3.Clinical and Histopathologic Study of Steroid Acne.
Tae Hoon CHO ; Jong Min KIM ; Chong Ju LEE
Korean Journal of Dermatology 1985;23(1):25-32
This study was performed to investigate clinical and histopathologic features of steroid acne, which was induced by systemic administration and topical application of corticosteroids. Thirty five cases of steroid acne visited to Department of Dermatology, Hangang Sacred Heart Hospital from September, 1g79 to June, 1984 were analyzed, and the results obtained can be summarized as follows: 1. The peak age of the subjects was third decade(42.9%) with an average age of 30. 1 years, and male to female ratio was l.9: 1,2. The skin lesions had unique clinical features that showed many, uniform sized, erythematous papules and pust;ules. 3 The predilection sites of steroid acne induced by systemic steroid therapy were anterior chest(93.1%), back(44,8%), neck(31.0%), shoulder(31.0%) and face (20.7%) 4 Among thirty five cases of steroid acne, twenty cases were induced by parenteral adrninistration of dexamethasone disodium phosphate(group A), nine cases by oral administration of prednisolone(group B), and six cases by topical application of three kinds of steroid creams(group C). 5. The mean induction time after starting steroid in group A(ll. 3 days) was shorter than those in group B and C(18.9 days and l4.8 days respective)y). The mean total dosage of used steroid in group A was 191. 3mg of dexamethasone disodium phosphate and that in group B was 515. 7mg of prednisolone. On histopathologic findings of twenty two skin biopsy specimens of the three groups, perivascular inflammatory reaction was the most common finding followed by intra-and peri-follicular inflammatory reaction, dermal vascular dilatation, necrosis of follicular epithelium, comedo, intraand periollicular abscess and rupture of follicle.
Abscess
;
Acne Vulgaris*
;
Administration, Oral
;
Adrenal Cortex Hormones
;
Biopsy
;
Dermatology
;
Dexamethasone
;
Dilatation
;
Epithelium
;
Female
;
Heart
;
Humans
;
Male
;
Necrosis
;
Prednisolone
;
Rupture
;
Skin
4.A Case of intramedullary spinal tuberculoma and multiple brain tuberculoma associated with pulmonary tuberculosis.
Hyang Ju LEE ; Chung Tae KIM ; Dong Il CHO ; Nam Soo RHU ; Phil Za CHO
Tuberculosis and Respiratory Diseases 2000;49(2):237-245
Tuberculomas in the spine are estimated to be 15 to 50 times less common than those occurring in the cranium. We experienced a case of intramedullary spinal tuberculoma and brain tuberculoma associated with pulmonary tuberculosis. A 39-year-old male was referred to the National Medical Center via emergency room because of urinary difficulty and lower limb weakness for 3 days. He had been treated with anti-tuberculosis regimens against pulmonary tuberculosis for 20 days. Spinal MRI revealed intradural intramedullary tuberculoma at T5. On the 21st day at the hospital, a generalized seizure attacked him. Brain MRI revealed multiple tuberculoma in both hemispheres, brainstem and cerebellum. He was treated anti-tuberculosis regimens and corticosteroids for 9 months. His condition improved clinically and radiologically. We report this case with a review of the literature.
Adrenal Cortex Hormones
;
Adult
;
Brain Stem
;
Brain*
;
Cerebellum
;
Emergency Service, Hospital
;
Humans
;
Lower Extremity
;
Magnetic Resonance Imaging
;
Male
;
Seizures
;
Skull
;
Spine
;
Tuberculoma*
;
Tuberculosis, Pulmonary*
5.Appraisal of the Results of Throat Swab Culture Obtained from Pediatric Outpatient Clinic.
Sung Ho CHA ; Byoung Soo CHO ; Hwan Jo SUH ; Jin Tae SUH ; Seon Ju KIM
Journal of the Korean Pediatric Society 1995;38(7):895-900
No abstract available.
Ambulatory Care Facilities*
;
Humans
;
Outpatients*
;
Pharynx*
6.Replication of Recombinant Flock House Virus RNA Encapsidated by Turnip Yellow Mosaic Virus Coat Proteins in Nicotiana benthamiana.
Journal of Bacteriology and Virology 2017;47(2):87-95
It was previously observed that recombinant flock house virus (FHV) RNA1 was efficiently packaged into turnip yellow mosaic virus (TYMV), provided that the TYMV coat protein (CP) sequence was present at the 3′-end. FHV RNA encapsidated by TYMV CPs also had a four-nucleotide extension at the 5′-end. Since even a short extension at the 5′- and 3′-ends of FHV RNA1 inhibits replication, we examined whether the recombinant FHV RNA is indeed capable of replication. To this end, we introduced constructs expressing recombinant FHV RNAs into the plant Nicotiana benthamiana. Northern blot analysis of inoculated leaves suggested abundant production of recombinant FHV RNA1 and its subgenomic RNA. This demonstrated that recombinant FHV RNA with terminal extensions at both ends was competent for replication. We also showed that the recombinant FHV RNA can express the reporter gene encoding enhanced green fluorescent protein.
Blotting, Northern
;
Brassica napus*
;
Capsid Proteins*
;
Genes, Reporter
;
Plants
;
RNA*
;
Tobacco*
;
Tymovirus*
7.Optic nerve injury following craniofacial trauma.
Ju Young COHN ; Sung Shin WEE ; Sang Tae AHN ; Moon Je CHO ; Poong LIM
Journal of the Korean Society of Plastic and Reconstructive Surgeons 1993;20(2):374-384
No abstract available.
Optic Nerve Injuries*
;
Optic Nerve*
8.A Sequence in Coat Protein Open Reading Frame Is Required for Turnip Yellow Mosaic Virus Replication.
Journal of Bacteriology and Virology 2011;41(2):109-116
Turnip yellow mosaic virus (TYMV) is a spherical plant virus that has a single 6.3 kb positive strand RNA genome. Information for TYMV replication is limited, except that the 3'-terminal sequence and 5'-untranslated region are required for genome replication. When a foreign sequence was inserted at the position upstream of the coat protein (CP) open reading frame (ORF), replication of the recombinant TYMV was comparable to wild type, as long as an RNAi suppressor was provided. In contrast, when the foreign sequence was inserted between the CP ORF and the 3'-terminal tRNA-like structure, replication of the recombinant virus was not detected. This result suggests that the CP ORF contains an essential replication element which should be appropriately spaced with respect to the 3'-end. Analysis of TYMV constructs containing a part or a full additional CP ORF indicates that the 3' quarter of the CP ORF is required for TYMV replication.
Animals
;
Brassica napus
;
Ecthyma, Contagious
;
Genome
;
Open Reading Frames
;
Plant Viruses
;
RNA
;
Tymovirus
;
Viruses
9.The Clinical Study of Hemoptysis in Lung Disease.
Hyang Ju LEE ; Hye Suk UM ; Jung Tae KIM ; Dong Ill CHO ; Nam Soo RHU
Tuberculosis and Respiratory Diseases 2000;49(6):760-773
BACKGROUND: Hemoptysis is a common clinical symptom responsible for 11% of admission to the hospital chest service. In KOREA pulmonary tuberculosis is still the most common cause of hemoptysis and the incidence of hemoptysis due to neoplasia has increased. Bronchoscopy and high resonance CT are essential for diagnosis of the cause of hemoptysis. We studied the causes, diagnostic tools and treatment treatment of hemoptysis. METHODS: We conducted a retrospective analysis of clinical profiles, radiologic and bronchoscopy findings and treatments of hemoptysis for 220 patients who were admitted to our hospital with hemoptysis between 1994 and 1998. RESULTS: The mean age at diagnosis was 49.3 years and male to female ratio was 2.1:1. The main causes were active pulmonay pulmonary tuberculosis in 72 cases(32.7%), inactive pulmonary tuberculosis with sequlae in 69 cases(31.4%) lung cancer in 43 cases(19.5%), bronchiectasis in 10 cases(4.5%), and chronicbronchitis in 10 cases(4.5%). The mean amount of hemoptysis for 24hrs was 120cc. The mean duration of bleeding was 25 days. The number of cases with a past history of pulmonary tuberculosis were 128 cases, in which 24 were relapsed tuberculosis cases, 25 chronic tuberculosis cases, 69 inactive tuberculosis cases, and 10 lung cancer cases. High resonance CT was the most useful method for structural etiologic evaluation of hemoptysis developed in patients with inactive tuberculosis, bronchiectasis and aspergilloma. sputum study and bronchofiberscopy were the confirmative diagnostic tools for active pulmonary tuberculosis and lung cancer. The treatments of hemoptysis medical in 152 cases(71.7%), bronchial artery embolization in 39 cases(17.8%), and operation in 9 cases(4.0%). The mean following up duration was 22.4 months. The overall outcomes of hemoptysis were controlled in 77 cases (43.5%), rebleeding in 100 cases (56.5%) and expired in 9 cases (4.0%). The outcomes of hemoptysis in pulmonary tuberculosis were controlled in 21.6%, rebleeding in 78.4%, and expire in 14.7%. CONCLUSION: The most common cause of hemoptysis was related with pulmonary tuberculosis. HRCT was an important diagnostic tool in AFB smear negative active pulmonary tuberculosis and inactive tuberculosis with sequelae. Early, proper management of pulmonary tuberculosis is important for prevention of hemoptysis in Korea.
Bronchial Arteries
;
Bronchiectasis
;
Bronchoscopy
;
Diagnosis
;
Female
;
Hemoptysis*
;
Hemorrhage
;
Humans
;
Incidence
;
Korea
;
Lung Diseases*
;
Lung Neoplasms
;
Lung*
;
Male
;
Retrospective Studies
;
Sputum
;
Thorax
;
Tuberculosis
;
Tuberculosis, Pulmonary
10.A Case of Scrotal Eczema with Calcified Nodules.
Chang Sik SHIN ; Eil Soo LEE ; Tae Hoon CHO ; Chong Ju LEE
Korean Journal of Dermatology 1983;21(2):213-217
Cutaneous leishmaniasis (oriental sore) is usually a self-limited infection of the skin caused by the protozoan Leishmania tropica. The disease is endemic to the Mediterranean, Asia, Africa, and the Middle East. It has been seen in this country among many Korean technical experts and labourers working in the endemic areas of the disease. Our patient had acquired cutaneous leishmaniasis in Saudi Arabia and it had remained active for six months. He had been treated with antimony and metronidazole but failed because of severe side effects. And then we treated the patient witb cryosurgery and the skin lesions were followed by resolution with cosmetically acceptable scar in 4 months. The brief review of literature on the treatment of cutaneous leishmaniasis was undertaken.
Africa
;
Antimony
;
Asia
;
Cicatrix
;
Cryosurgery
;
Eczema*
;
Humans
;
Leishmania tropica
;
Leishmaniasis, Cutaneous
;
Metronidazole
;
Middle East
;
Saudi Arabia
;
Skin