1.A case of fetus-in-fetu.
Journal of the Korean Pediatric Society 1993;36(12):1761-1764
Fetus-in-fetu is a very rare condition in which a malformed monozygotic twin lies within the body of its fellow, usually in the retroperitoneal cavity. Today it is generally accepted that the distinction between fetus-in-fetu and teratoma is largely determined by whether an axial skeleton system is present. We experienced a 6 months female infant who was admitted to our unit because of incidental abdominal mass. a plain abdominal X-ray showed that the mass contained completely formed fetal skeletal system. It was removed by surgery. By pathologic and radiologic study of mass, We confirmed as a fetus-in-fetu. We report the case with brief review of related literatures.
Female
;
Humans
;
Infant
;
Skeleton
;
Teratoma
;
Twins, Monozygotic
2.Moyamoya Disease in Childen.
Hyun Jong CHIN ; Jun Su LEE ; Chang Jun COE
Journal of the Korean Child Neurology Society 1997;5(1):119-125
PURPOSE: Moyamoya disease is a primary vascular disease characterized by stenosis that is followed by occlusion of the intracranial portion of the internal carotid artery and other vessels of the circle of Willis. Since there has not been any specific reports about clinical manifestation in children, we plan to study on clinical manifestation through these patients who have moyamoya disease. METHODS: We have reviewed our case of moyamoya disease in patients admitted to Yonsei University College of Medicine and analyzed their age & sex distribution as well as clinical manifestations, together with brain CT and angiographic findings. RESULTS: The results were as follows: 1) Fifty cases of moyamoya disease were encounted during a 10-year period. 2) The male to female ratio was 1:2.3 and mean age was 6.3 years old. 3) The most common chief complaint on admission was hemiparesis followed by convulsion. 4) 42 patients(84%) showed infarction on brain CT and only 5 patients(10%) showed hemorrhage. Most common lesion was frontal lobe. 5) Bilateral occlusion of the internal carotid arteries was most common site of lesions on cerebral angiography.
Brain
;
Carotid Artery, Internal
;
Cerebral Angiography
;
Child
;
Circle of Willis
;
Constriction, Pathologic
;
Female
;
Frontal Lobe
;
Hemorrhage
;
Humans
;
Infarction
;
Male
;
Moyamoya Disease*
;
Paresis
;
Seizures
;
Sex Distribution
;
Vascular Diseases
3.A case of Bilateral Near Blindness Secondary to Isolated Sphenoid Sinus Aspergillosis with Headache.
Jun Pil YOON ; Se Jin LEE ; Jun LEE ; Ju Hyun KIM ; Hyun Doo NOH
Yeungnam University Journal of Medicine 2007;24(1):79-84
Sphenoid sinus aspergillosis is notorious for its serious complications, such as permanent cranial nerve deficits and possible death. The most common associated symptoms are headache, followed by visual changes, and cranial nerve palsies. Because of an insidious onset, frequently resulting in missed and delayed diagnosis, sphenoid sinus aspergillosis is a potentially lethal medical condition. We report a case of visual loss secondary to isolated sphenoid sinus aspergillosis. A 69-year-old man presented to our hospital with the complaint of headache. The headache started one year previously and was described as severe dull pain localized bilaterally to the temporo-orbital region. The patient took daily NSAIDs for the pain. The neurological examination was normal. The MRI of the brain showed a left sphenoid sinusitis. A transnasal endoscopic superior meatal sphenoidotomy was performed. Aspergillosis was confirmed after a surgical biopsy was obtained. The patient was discharged from hospital without antifungal therapy. One month later, the patient complained of headache and loss of vision bilaterally. The orbital MRI showed a left cavernous sinus and bilateral optic nerve invasion. The loss of visions was permanent. In our case, the diagnosis was delayed; antifungal agents were not administered after surgery and the patient lost his vision as a result. Therefore, early diagnosis and proper treatment are important. Although the treatment of an invasive type of aspergillus has not been established, surgical removal of a nidus and aggressive antifungal therapy are recommended.
Aged
;
Anti-Inflammatory Agents, Non-Steroidal
;
Antifungal Agents
;
Aspergillosis*
;
Aspergillus
;
Biopsy
;
Blindness*
;
Brain
;
Cavernous Sinus
;
Cranial Nerve Diseases
;
Cranial Nerves
;
Delayed Diagnosis
;
Diagnosis
;
Early Diagnosis
;
Headache*
;
Humans
;
Magnetic Resonance Imaging
;
Neurologic Examination
;
Optic Nerve
;
Orbit
;
Sphenoid Sinus*
;
Sphenoid Sinusitis
4.A Case of mixed Form of Congenital Cystic Adenomatoid Malformation(Type III) and Extralobar Pulmonary Sequestration of the Lung Detected by Prenatal Ultrasonography.
Jun YUN ; Jun Ah LEE ; Hea Kyoung LEE ; Young Hi YOO ; Hyun Sook LEE
Korean Journal of Perinatology 2000;11(3):343-348
No abstract available.
Bronchopulmonary Sequestration*
;
Lung*
;
Ultrasonography, Prenatal*
5.Correction of the buttonhole deformity.
Moon Sang CHUNG ; Jun Oh YUN ; Kwang Hyun LEE ; Goo Hyun BAEK ; Sug Jun KIM
The Journal of the Korean Orthopaedic Association 1993;28(3):1041-1050
No abstract available.
Congenital Abnormalities*
6.Periorbital Lipogranuloma after Autologous Fat Injection for Facial Augmentation.
Hyun Jee KIM ; Jun Young LEE ; Ji Hyun LEE ; Young Min PARK
Korean Journal of Dermatology 2017;55(3):222-223
No abstract available.
7.Collagenoma in Brother and Sister.
Hyun Ju YOO ; Ji Hyun LEE ; Young Min PARK ; Jun Young LEE
Korean Journal of Dermatology 2014;52(12):915-917
8.Multiple Apocrine Hidrocystoma.
Hyun Ju YOO ; Ji Hyun LEE ; Eu Jin CHO ; Jun Young LEE ; Young Min PARK
Korean Journal of Dermatology 2015;53(3):256-257
No abstract available.
Apocrine Glands
;
Hidrocystoma*
9.Primary Endodermal Sinus Tumor In The Sacrococcygium.
Jong In KIM ; Jin YANG ; Ik Jun LEE ; Young Hyun KWAK
Journal of the Korean Pediatric Society 1983;26(6):584-588
No abstract available.
Endoderm*
;
Endodermal Sinus Tumor*
10.The Impact of Organizational Justice, Empowerment on the Nursing Task Performance of Nurses: Focused on the Mediating Effect of Job Satisfaction and Organizational Commitment.
So Yeun JUN ; Hyung Jin RHO ; Ji Hyun LEE
Korean Journal of Occupational Health Nursing 2014;23(2):55-66
PURPOSE: The purpose of this study is to analyze the structural model on the Nursing Task Performance of Hospital Nurses. METHODS: Data collection was done by the 200 hospital nurses from May 1st to May 20th, 2013 in Seoul city. The sample variance-covariance matrix was analyzed using AMOS 19.0 and the maximum likelihood minimization function. The goodness of fit was evaluated using the SRMR, RMSEA and its 90% confidence interval, CFI, and TLI. RESULTS: First, hospital nurses' organizational justice and empowerment was not found to have a significant direct effect on nursing task performance. Second, organizational justice and empowerment had a direct effect on job satisfaction and organizational commitment. Third, organizational commitment was found to have a significant direct effect on nursing task performance. Forth, hospital nurses' empowerment was found to have a significant direct effect on nursing task performance. CONCLUSION: Nurses' nursing task performance was influenced by organizational justice, empowerment, and organizational commitment. In order to increase the degree of nursing task performance in hospital nurse, it is necessary to develop the nursing program and its application considering hospital nurses' organizational justice and empowerment and organizational commitment.
Data Collection
;
Job Satisfaction*
;
Models, Structural
;
Negotiating*
;
Nursing*
;
Power (Psychology)*
;
Seoul
;
Social Justice*
;
Task Performance and Analysis*