1.Clinical study of bronchiectasis.
Yun Gon SHIN ; Jin Soo IM ; Hyoung Ho CHOI
The Korean Journal of Thoracic and Cardiovascular Surgery 1993;26(4):294-297
No abstract available.
Bronchiectasis*
2.Concept Analysis on the Organizational Commitment: Focused on the Nursing Organizations.
Yun Jeong CHOI ; Young Im PARK ; Gye Hyun JUNG
Journal of Korean Academic Society of Nursing Education 2014;20(2):276-287
PURPOSE: The purpose of this study was to explore the clear concept of organizational commitment for effective nursing personnel management. METHOD: This study was conducted using Walker & Avant's conceptual analysis framework(2005). RESULTS: Organizational commitment was identified with six attributes: acknowledgment, acceptance, trust, sacrifice, attachment, regulation. Antecedents of organizational commitment were personal characteristics, perceived organizational support, empowerment, fair compensation, job satisfaction, job autonomy, organizational culture, and leadership. Consequences of organizational commitment were turnover intention, job performance and organizational citizenship behavior. CONCLUSION: Organization commitment is a core concept for understanding the management of nursing personnel. Appropriate instruments to operationalize the concept of organizational commitment including six attributes need to be developed.
Compensation and Redress
;
Humans
;
Intention
;
Job Satisfaction
;
Leadership
;
Nursing*
;
Organizational Culture
;
Personnel Management
;
Power (Psychology)
3.Lethal Hemomediastinum due to Spontaneous Rupture of an Aberrant Bronchial Artery in a Patient with Neurofibromatosis Type 1: Successful Treatment with Embolization
Yun Jin IM ; Min Jeong CHOI ; Bong Man KIM
Journal of the Korean Radiological Society 2020;81(4):958-964
Spontaneous bleeding due to vascular involvement of neurofibromatosis type 1 is rare but potentially fatal. Herein, we report a case of a lethal spontaneous hemomediastinum in a patient with neurofibromatosis type 1. The bleeding was caused by rupture of an aberrant bronchial artery arising from the ipsilateral subclavian artery, which was successfully treated using transarterial embolization with coils and N-butyl-2-cyanoacrylate.
4.A Case of Sjogren's Syndrome with Hyperthyroidism.
Yun Hye JUNG ; Im Jeong CHOI ; Jin Wha JUNG
Journal of Korean Society of Pediatric Endocrinology 2007;12(2):150-154
Sjogren syndrome is a chronic, slowly progressive, autoimmune disease in which the exocrine glands are damaged by lymphocytic infiltration, resulting in xerostomia and xerophthalmia. Sjogren syndrome may occur in 2 forms: primary Sjogren syndrome, when the clinical manifestations of the syndrome are seen alone, and secondary Sjogren syndrome, when associated with another autoimmune disease, such as rheumatoid arthritis, systemic lupus erythromatosus, or scleroderma. Approximately one third of patients present with extraglandular manifestations: arthritis, Raynaud phenomenon, lymphadenopathy, lung involvement, vasculitis and peripheral nervous system involvement. About 10-50% of patients with Sjogren syndrome had evidence of thyroid disease, mainly hypothyroidism. Several inflammatory thyroid diseases are also considered to be autoimmune in origin. In this respect, the histologic picture of primary Sjogren syndrome exocrine glands and autoimmune thyroid glands show great similarities. Here, we report a new case of Sjogren syndrome accompanying with hyperthyroidism which affected a 10-year-old girl.
Arthritis
;
Arthritis, Rheumatoid
;
Autoimmune Diseases
;
Child
;
Exocrine Glands
;
Female
;
Humans
;
Hyperthyroidism*
;
Hypothyroidism
;
Lung
;
Lymphatic Diseases
;
Peripheral Nervous System
;
Raynaud Disease
;
Sjogren's Syndrome*
;
Thyroid Diseases
;
Thyroid Gland
;
Vasculitis
;
Xerophthalmia
;
Xerostomia
5.Endotracheal Tube Obstruction due to Mucous Crust after General Anesthesia.
Yun Mo IM ; Young Ryong CHOI ; Jong Dal JOUNG
Korean Journal of Anesthesiology 1987;20(6):901-903
A 4 year old girl was admitted for correction of PDA under the general anesthesia. A 4.5mm ID cuffed orotracheal Rusch tube was inserted and the Jackson-Rees system was used for maintenance of anesthesia with enflurane-nitrous oxide-oxygen. During surgery a mild increase in airway resistance was noticed and tachycardia was seen but all other vital signs were within normal limits. In the recovery room, she exhibited signs of complete airway oibstruction, and so the endotracheal tube was extubated. The obstruction was due to a dried mucous crust attached to the bevel of the endotracheal tube.
Airway Resistance
;
Anesthesia
;
Anesthesia, General*
;
Child, Preschool
;
Female
;
Humans
;
Recovery Room
;
Tachycardia
;
Vital Signs
6.Endotracheal Tube Obstruction due to Mucous Crust after General Anesthesia.
Yun Mo IM ; Young Ryong CHOI ; Jong Dal JOUNG
Korean Journal of Anesthesiology 1987;20(6):901-903
A 4 year old girl was admitted for correction of PDA under the general anesthesia. A 4.5mm ID cuffed orotracheal Rusch tube was inserted and the Jackson-Rees system was used for maintenance of anesthesia with enflurane-nitrous oxide-oxygen. During surgery a mild increase in airway resistance was noticed and tachycardia was seen but all other vital signs were within normal limits. In the recovery room, she exhibited signs of complete airway oibstruction, and so the endotracheal tube was extubated. The obstruction was due to a dried mucous crust attached to the bevel of the endotracheal tube.
Airway Resistance
;
Anesthesia
;
Anesthesia, General*
;
Child, Preschool
;
Female
;
Humans
;
Recovery Room
;
Tachycardia
;
Vital Signs
7.Delayed parkinsonism following high mountain climbing: A case report
Tae Hun Hur ; Hyung Jun Kim ; Yun Im Choi ; Du Shin Jeong ; Hyung Kook Park ; Kwang Ik Yang
Neurology Asia 2013;18(1):99-101
Acute mountain sickness is an illness caused by climbing to a high altitude without prior acclimatization.
Neurological consequences, like parkinsonism following acute mountain sickness without lesion of
brain MRI have been reported rarely. A healthy 56-year-old man presented with dysarthria and gait
disturbance. Neurological examination revealed tremor of hands, limb rigidity, and bradykinesia.
The symptoms developed approximately 30 days following a 3,500 m climb of the Annapurna in the
Himalayas. Brain MRI did not reveal any abnormalities including globus pallidus. The parkinsonism
symptoms persisted for about 3 months before a complete recovered was made. We suggest that
parkinsonism can develop after climbing to a high altitude but that the symptoms can be transient if
a brain MRI detects no abnormalities.
8.Neonatal Gastric Web Located in the Body of Stomach: A Case Report.
Jun Hyun YUN ; Hyun Jun CHOI ; Ji Hyeo CHOI ; Ju Hyun IM ; Se Jong KIM ; Byung Ran PARK
Journal of the Korean Radiological Society 2006;54(1):39-41
Gastric web is a rare gastric anomaly and almost all the reported cases have been located in the distal antrum. We experienced a case of neonatal gastric web that was located in the body of stomach, and we report the findings of the upper gastrointestinal series and ultrasonography.
Stomach*
;
Ultrasonography
9.Recurrent Pediatric Mesenteroaxial Gastric Volvulus: Case Report Focusing on Ultrasonographic and CT Findings.
Hyun Jun CHOI ; Jun Hyun YUN ; Ji Hyeo CHOI ; Ju Hyun IM ; Se Jong KIM ; Byung Ran PARK
Journal of the Korean Radiological Society 2004;51(5):559-562
Gastric volvulus is a rare condition, and it is classified as the organoaxial or mesentericaxial type according to the axis of rotation. We experienced 1 case of pediatric recurrent mesenteroaxial gastric volvulus and we report here the ultrasonographic and CT findings.
Axis, Cervical Vertebra
;
Stomach Volvulus*
10.Clinical Significance of Cone-shaped Epiphysis and Brachymesophalangia of the Fifth Middle Phalanx in Korean Children with Normal Short Stature.
Yun Hye JUNG ; Eun Jung CHOI ; Im Jeong CHOI ; Su Young HONG ; Jae Ho YOO
Journal of Korean Society of Pediatric Endocrinology 2009;14(1):45-51
PURPOSE:The cone-shaped epiphyses mid-5 (CSE-5) and brachymesophalagia-5 (BMP-5) are common osseous anomalies. Those are thought to be normal variants. We evaluated the frequency of CSE-5 and BMP-5 and the influence of them on adult height in Korean children with normal short stature. METHODS:We retrospectively reviewed medical records of 322 normal short stature children. Lengths of the fourth (MP-4) and fifth middle phalanx (MP-5) and widths of MP-5 of all children were measured. Two indicies for BMP-5 were used. Index 1 was based upon the ratio of the width to the length of the MP-5. Index 2 was based upon the ratio of the lengths of MP-5 to MP-4. CSE-5 was assessed by visual inspection only. We assessed several clinical parameters as follows; advanced skeletal maturation, z-scores of height, target height (THz) and predicted adult height (PAHz) according to CSE-5 and/or BMP-5. Results:Of the 322 children, 23.6% had BMP-5 (male 19.5%, female 27.4%), 23.6% had CSE-5 (male 13.0%, female 33.3%). The children with CSE-5 and/or BMP-5 were more advanced skeletal maturation than normal fifth finger (0.07+/-1.09 yrs vs -0.23+/-1.34 yrs, P=0.049), lower PAHz (-1.13+/-1.09 vs -0.71+/-1.28, P=0.008), lower PAHz- THz (-0.53+/-1.07 vs -0.14+/-1.30, P=0.013). In male subjects, the PAHz had weak correlation with index 1 (r=-0.26, P=0.001) and index 2 (r=0.27, P=0.001). CONCLUSION:This study suggests that BMP-5 and CSE-5 in Korean children with short stature are one contributable factor for adult height.
Adult
;
Body Height
;
Bone Development
;
Bone Morphogenetic Protein 5
;
Child
;
Epiphyses
;
Female
;
Finger Phalanges
;
Fingers
;
Humans
;
Male
;
Medical Records
;
Retrospective Studies