1.Fine needle aspiration cytology of paraganglioma of the retroperitoneum.
Korean Journal of Cytopathology 1992;3(1):19-24
No abstract available.
Biopsy, Fine-Needle*
;
Paraganglioma*
2.Fine needle aspiration cytology of Warthin's tumor-report of 3 cases-.
Korean Journal of Cytopathology 1993;4(2):146-149
No abstract available.
Biopsy, Fine-Needle*
3.A Case of Solitary Fibrofolliculoma.
Kyu Han KIM ; Jee Ho CHOI ; Yoo Shin LEE
Korean Journal of Dermatology 1984;22(6):672-674
The fibrofolliculoma is characterized by abnormal hair follicles with epithelial strands extending out from the infundibulum of the hair follicle into a hyperplastic mantle of specialized fibrous tissue. We have seen a peculiar case of a 1 year and 2 months old male who had a solitary papule on the left side of his face which histologically showed a typical fibrofolliculoma pattern.
Hair Follicle
;
Humans
;
Infant
;
Male
4.Episodic astasia-abasia associated with hyper perfusion in the subthalamic region and dorsal brainstem
Han-Joon Kim ; Jee-Young Lee ; Beom S Jeon M
Neurology Asia 2010;15(3):279-281
Astasia-abasia refers to the inability to stand or walk despite possessing good motor strength and
conserved voluntary coordination. Although it is usually regarded as a psychogenic disorder, organic
causes have been reported. Herein we describe a patient who presented with alcohol-induced episodic
astasia-abasia. Interestingly, SPECT performed during an episode showed hyperperfusion in the dorsal
brainstem and subthalamic region. These areas roughly coincide with the mesencephalic locomotor
region and subthalamic locomotor region, respectively, and it is conceivable that abnormal neural
activity in these areas is related to the symptoms in our patient.
5.Clinical Application of Digital Subtraction Angiography.
Man Chung HAN ; Jae Hyung PARK ; Moon Hee HAN ; Byung Koo MIN ; Seung Jee LEE
Korean Circulation Journal 1983;13(1):91-96
Digital subtraction angiography(DSA) was made in 72 patients at department of radiology, Seoul National University hospital from February 1982 to January 1983 with our system, SRM-II, developed by cooperation of department of medical engineering, Seoul National University Hospital. The results were as follows; 1. In the total 72 cases, vascular disease was 28 cases in which aortic disease including Takayasu's aortitis was 18 cases. Others were vascular tumors in 32 cases and various conditions such as renal donor and artificial arteriovenous shunt. 2. Extent of the lesion was well delineated especially in aortic disease in cluding 8 cases of Takayasu's aortitis, 6 cases of aortic aneurysm and 2 cases of Behcet's syndrome. 3. DSA can be done to outpatient without admission because of its simplicity and non-invasiveness. DSA is useful especially in the evaluation and follow-up of vascular disease and the diagnostic value is expected to grow continuously according to the renewal of system.
Angiography, Digital Subtraction*
;
Aortic Aneurysm
;
Aortic Diseases
;
Aortitis
;
Behcet Syndrome
;
Follow-Up Studies
;
Humans
;
Outpatients
;
Seoul
;
Tissue Donors
;
Vascular Diseases
6.Digital subtraction angiography
Man Chung HAN ; Moon Hee HAN ; Byung Koo MIN ; Seung Jee LEE
Journal of the Korean Radiological Society 1981;17(3):351-356
Recently, technical developments in digital electronics and imge intensifier have improved the electronicrecording and processing of images. Both departments of radiology and of medical engineering of Seoul National Univeristy Hospital jointly developed idgital subtraction angiography system(SRM-I) and performed DSA in patients. The system was composed of angiography equipments, computer, video image storage and logarithmic amplifier. Fluoroscopic images were taken before and after 40-60 ml of contrast media were intravenously injected with speedfo 12-15 ml/sec. The images were recorded by V.T.R. with normal speed. The recorded images were processed with digitization, amplification, sutraction, enhancement, position manipulation and image smoothing. Arteriography of neck vessels, abdominal aorta and its branches and extremities were performed successfully by above mentioned methods in 20 cases and results were reviewed.
Angiography
;
Angiography, Digital Subtraction
;
Aorta, Abdominal
;
Contrast Media
;
Extremities
;
Humans
;
Neck
;
Seoul
7.A case of nasopharyngeal dermoid teratoma in neonate.
Myung Hyun CHUNG ; Han Kyu LEE ; Jee Young HAN ; Sung Kyun MOON
Korean Journal of Otolaryngology - Head and Neck Surgery 1991;34(3):626-629
No abstract available.
Dermoid Cyst*
;
Humans
;
Infant, Newborn*
;
Teratoma*
8.A Clinical Study of Tsutsugamushi Disease in Children.
Jee Yeon SONG ; Ji Whan HAN ; Sung Soo HWANG ; Kyung Yil LEE ; Kyong Su LEE
Journal of the Korean Pediatric Society 1995;38(5):641-648
No abstract available.
Child*
;
Humans
;
Scrub Typhus*
9.Clock drawing test to screen for dementia in parkinsonian patients with low educational backgrounds
Han-Yeong Jeong ; Jee-Young Lee ; Hee Kyung Park ; Sohee Oh ; Jun-Young Lee
Neurology Asia 2016;21(4):357-365
Objectives: This study was aimed to assess the usefulness of the quantitative assessment of clock
drawing test (CDT) combined with the Mini-Mental State Examination (MMSE) compared to that
of the Montreal Cognitive Assessment (MoCA) or the MMSE alone for screening of dementia in
Parkinson disease (PD) in patients with a low educational level. Methods: A representative sample of
91 PD patients was administered MMSE, MoCA and CDT. The discriminative validity of the MMSE,
MoCA, and a MMSE+CDT combination for dementia screening was determined by estimating the
sensitivity and specificity of each test and by testing integrated discrimination improvement (IDI).
Results: The mean age and educational years were 69.0 (years) and 7.3 in the study population. The
best screening cut-off points for the MMSE, MoCA, and MMSE+CDT were 25/26, 21/22 and 41/42.
In a group of patients with educational years ≤6,
Dementia
10.The Outcomes of 17,744 Cervicovaginal Smears in Ihha University Hospital.
Eun Seop SONG ; Sang Hoon HAN ; Jee Hyun PARK ; Kwoan Young OH ; Young Koo LIM ; Moon Whan IM ; Byoung Ick LEE ; Jee Young HAN ; Jong Hwa KIM
Korean Journal of Obstetrics and Gynecology 2000;43(3):363-367
OBJECTIVE: Our purpose was to investigate the distribution of the result of 17,744 cervicovaginal smears and their pathologic results in Inha University Hospital to make a reference data. METHODS: During 28 months, May 1996 to August 1998, we performed 17,774 cervicovaginal smears and arranged them by the Bethesda system and compared them with their pathologic results. RESULTS: Among 17,744 smears, there were 93.2% of benign results, 2.9% of ASCUS, 0.9% of LSIL, 1.4% of HSIL, and 0.8% of SCC. The ASCUS/SIL ratio was 1.28. Among ASCUS, the high grade histologic outcome was composed 4.0%. Among LSIL, there were 15.7%, and HSIL 48.0%, SCC 56.1%, AGUS 9.3%, and Adenocarcinoma, the results was 69.2%. CONCLUSION: Among 17,744 smears, there were 93.2% of benign results, 2.9% of ASCUS, 0.9% of LSIL, 1.4% of HSIL, and 0.8% of SCC. The ASCUS/SIL ratio was 1.28. These results were very similar to other data and we would like to add our data to them as a reference. And the worse the smear results were, the worse the pathologic results were.
Adenocarcinoma