1.Testing the validity and reliability of FIPS (face interval pain scale) with Korean children..
Journal of Korean Academy of Adult Nursing 1991;3(1):54-69
No abstract available.
Child*
;
Humans
;
Reproducibility of Results*
2.Mucinous cystadenoma of the liver with ovarian-like stroma: the need for complete resection.
Myung Hee YOON ; Ju Won YOON ; Byung Hoon HAN
Journal of the Korean Surgical Society 2011;81(Suppl 1):S51-S54
Cystadenoma of the liver is a rare neoplasm. Although many cystadenomas are asymptomatic, symptoms can include abdominal pain, postprandial epigastric discomfort, and nausea. Dramatic changes in hepatic imaging techniques have been helpful for diagnosing cystic lesions of the liver, such as simple cyst, hydatid cyst, cystadenoma, cystadenocarcinoma, and metastatic neuroendocrine tumors. However, it remains difficult to differentiate cystadenoma from cystadenocarcinoma for multiseptated cystic hepatic lesions with papillary projection on computed tomography (CT) and magnetic resonance imaging (MRI). Here we report the case of a 47-year-old woman with several months of postprandial discomfort and abdominal fullness. CT and MRI revealed multiseptated cystic lesions with papillary excrescences. A left hemihepatectomy was performed. Histology showed a benign mucinous cystic tumor with ovarian-like stroma.
Abdominal Pain
;
Cystadenocarcinoma
;
Cystadenoma
;
Cystadenoma, Mucinous
;
Cystadenoma, Papillary
;
Echinococcosis
;
Female
;
Humans
;
Liver
;
Magnetic Resonance Imaging
;
Middle Aged
;
Mucins
;
Nausea
;
Neuroendocrine Tumors
3.A study on understanding and attitude to the dying patients of nursing students and nurses..
Ju Hee KIM ; Chung Ja CHUN ; Bun Han KIM
Journal of Korean Academy of Adult Nursing 1992;4(1):5-16
No abstract available.
Humans
;
Nursing*
;
Students, Nursing*
4.Central Origin Dizziness Versus Peripheral Origin Dizziness.
Yong Ju LEE ; Jun Hee LEE ; Seung Tae HAN
Journal of the Korean Society of Emergency Medicine 1998;9(3):420-429
BACKGROUND: Dizziness is a common complaint in patients presenting to the emergency room and that has various pathologic causes. This study investigate the clinical differences in dizziness between the central origin and the peripheral origin and to provides the clues far diagnosis and proper treatment. METHODS: We analysed 290 patients with dizziness during 12 months period prospectively, who visited in ED, Inha University Hospital from Jan. 1997 to Dec. 1997. We analysized sex ratio, characteristics of the dizziness, associated past illness, associated symptoms, severity, results of the special radiologic study, nystagmus type, and causes of central origin and peripheral origin dizziness. RESULTS: Male to female ratio was 1:1.4 in central origin(n=165) and 1:2.0 in peripheral origin(n=125). Most common age group was 11th decade in both groups. According to the characteristics of the dizziness, rotation sense was the main complaint of the peripheral origin dizziness. Most common past illness was hypertension in both groups. MRI has diagnostic priority than CT scan in central origin dizziness. Types of nystagmus has some significant differences between two groups. CONCLUSION: Dizziness may represented as a sign of significant pathological neurologic status especially in central origin. So we must precisely evaluate the patient history, neurologic examination of the inner ear and CNS, and special radiologic study incliding MRI.
Diagnosis
;
Dizziness*
;
Ear, Inner
;
Emergency Service, Hospital
;
Female
;
Humans
;
Hypertension
;
Magnetic Resonance Imaging
;
Male
;
Neurologic Examination
;
Prospective Studies
;
Sex Ratio
;
Tomography, X-Ray Computed
5.Seroepidemiologic Analysis of Acute Febrile Illness from Korea in 1996.
Jin Won SONG ; Luck Ju BAEK ; Yong Ju LEE ; Ki Joon SONG ; Sung Hee HAN
Journal of the Korean Society of Virology 1998;28(4):377-382
Hemorrhagic fever with renal syndrome (HIFRS), scrub typhus, murine typhus and leptospirosis have been the principal acute febrile diseases in Korea. To evaluate the seroepidemiologic patterns of acute febrile illness, sera collected from 2,423 patients in 1996 were examined for antibodies against Hantaan virus, Orientia tsutsugamushi, Rickettsia typhi, and Borrelia burgdorferi by indirect immunofluorescent antibody technique (IFA) and macroscopic agglutination test for Leptospira interogans. Seropositive cases against O. tsutsugamushi, Rickettsia typhi, Leptispira interogans and Hantaan virus were 192 (7.9%), 193 (8.0%), 12 (0.5%) and 324 (13.4%), respectively. Male was more affected in HFRS and murine typhus contrasting to scrub typhus and leptospirosis in female. Most positive cases occurred during October and November for scrub typhus, and during November and December for HFRS. These results showed similar patterns with previous epidemical data for recent couple of years, and possibly implied no significant changes occurred in ecologic situations for acute febrile diseases in Korea.
Agglutination Tests
;
Antibodies
;
Borrelia burgdorferi
;
Female
;
Hantaan virus
;
Hemorrhagic Fever with Renal Syndrome
;
Humans
;
Korea*
;
Leptospira
;
Leptospirosis
;
Male
;
Orientia tsutsugamushi
;
Rickettsia typhi
;
Scrub Typhus
;
Typhus, Endemic Flea-Borne
6.A Case of Palmar Digital Vein Thrombosis.
Ju Hee HAN ; Hyun Jeung JU ; Chul Jong PARK ; Kyung Ho LEE
Korean Journal of Dermatology 2016;54(10):822-823
No abstract available.
Thrombosis*
;
Veins*
7.E-Cadherin Expression in Renal Cell Carcinoma according to the Mainz Classification.
Ju Han LEE ; Hyun Deuk CHO ; Dale LEE ; Nam Hee WON
Korean Journal of Pathology 1999;33(12):1131-1138
According to the Mainz classification, renal cell carcinoma (RCC) consists of three subtypes: each has characteristic genetic alterations within the chromosomal or mitochondrial DNA. The three subtypes are: clear cell type, chromophil type, and chromophobe type. E-cadherin is a Ca++-dependent adhesion molecule which plays a major role in the maintenance of intercellular adhesion in epithelial tissues. In a normal kidney, E-cadherin is expressed in the distal tubule and the collecting duct, but not in the proximal tubule. We reclassified 110 cases of RCC according to mainz classification. Immunohistochemical staining for E-cadherin was done on twenty eight cases of RCC, including 18 cases of clear cell type, four cases of chromophil type, and six cases of chromophobe type. The results were as follows: 1) of the 110 cases of RCC, 96 cases (87.3%) were of clear cell type, four cases (3.6%) of chromophil type, and ten cases (9.1%) of chromophobe type, 2) there was no significant correlation between the nuclear grade and clinical stage according to each subtype, 3) E-cadherin expression showed a strong positive reaction along the cell membranes in all six cases of chromophobe type. The differential expression of E-cadherin in RCC may suggest that the chromophobe type may have different biologic characteristics from other types of RCC.
Cadherins*
;
Carcinoma, Renal Cell*
;
Cell Membrane
;
Classification*
;
DNA, Mitochondrial
;
Immunohistochemistry
;
Kidney
;
Population Characteristics
8.A Case of Foreign Body Granuloma after Squalene Injection by Non-dermatologists.
Ju Hee HAN ; Ji Hyun LEE ; Jun Young LEE ; Young Min PARK
Korean Journal of Dermatology 2016;54(8):671-672
No abstract available.
Foreign Bodies*
;
Foreign-Body Reaction
;
Granuloma
;
Granuloma, Foreign-Body*
;
Squalene*
9.Immunohistochemical Analysis of Transforming Growth Factor (TGF)-beta1 and TGF-beta Receptor II and Quantitative Analysis of TGF-beta1 mRNA during Multistep Hepatocarcinogenesis Induced by Diethylnitrosamine in Sprague-Dawley Rats.
Mee Yon CHO ; Ju Han LEE ; Yong Koo KANG ; Nam Hee WON
Korean Journal of Pathology 1999;33(11):1009-1023
Transforming growth factor (TGF)-beta1 plays an important role in hepatocarcinogenesis and has been described as a useful tumor marker and one of the poor prognostic indicators in patients with hepatocellular carcinoma (HCC). To investigate the role and cellular localization of TGF-beta1 during multistep hepatocarcinogenesis we performed a quantitative analysis of TGF-beta1 mRNA and immunohistochemical expression of TGF-beta1 and TGF-beta receptor II (TGF-betarII) in female Sprague-Dawley rats. The experimental groups included neoplastic lesions produced by Solt-Farber's protocol, regenerating liver after partial hepatectomy, and normal control. Quantitative change of TGF-beta1 mRNA was analysed by competitive reverse-transcription polymerase chain reaction (RT-PCR). TGF-beta1 protein and TGF-betarII expression were evaluated by immunohistochemical stain. The discrete tumor nodules were detected on 14th day and then increased in number and size. Three HCCs were induced on 8th or 9th month. RT-PCR demonstrated TGF-beta1 mRNA band in all examples of the normal and regenerating liver, nodules and HCCs. Competitive RT-PCR displayed higher TGF-beta1 mRNA in nodules, HCCs and regenerating liver than in normal controls. Hepatocytes from control and regenerating livers showed weak immunoreactivity for TGF-beta1. In contrast, the cytoplasm of hepatocytes of nodules in 7th, 8th and 9th month and HCCs were intensely stained for TGF-beta1. Some sinusoidal cells showed immunoreactivity for TGF-beta1 in all experimental groups. In early phase of carcinogenesis, the cytoplasm of hepatocytes in liver of 12h, 1d and 3d showed transiently increased immunoreactivity for TGF-beta1 and The immunoreactivity decreased thereafter. TGF-beta1 mRNA was also detected in the neoplastic hepatocytes by in-situ hybridization. Although TGF-betarII expression was correlated with TGF-beta1 immunoreactivity during early phase of carcinogenesis, hepatocytes in most nodules in 7th, 8th, 9th month and carcinomas showed decreased or little immunoreactivity for TGF-betarII. Based on the above results, it is concluded that TGF-beta1 expression increases not only in precancerous nodules but also in HCCs and its increase seems to be correlated with decrease or loss of TGF-betarII expression although its mechanism remains unclear. Hepatocytes may be a major cellular source of TGF-beta1 during hepatocarcinogenesis.
Carcinogenesis
;
Carcinoma, Hepatocellular
;
Cytoplasm
;
Diethylnitrosamine*
;
Female
;
Hepatectomy
;
Hepatocytes
;
Humans
;
Liver
;
Polymerase Chain Reaction
;
Rats, Sprague-Dawley*
;
Receptors, Transforming Growth Factor beta*
;
RNA, Messenger*
;
Transforming Growth Factor beta*
;
Transforming Growth Factor beta1*
;
Transforming Growth Factors*
10.Rates and Methods of Contraception Among Korean Adolescents from 2007 to 2009.
Korean Journal of Women Health Nursing 2011;17(2):148-156
PURPOSE: This study was done to explore the rates and methods of contraception among Korean adolescents from 2007 to 2009. METHODS: The study was a descriptive study. The data were taken from a web-based survey on risk behavior of Korean youth that was conducted between 2007 and 2009 by the Korea Centers for Disease Control and Prevention. RESULTS: Among adolescents, 4.7% in 2007, 4.6% in 2008, and 4.7% in 2009 reported having had sexual intercourse. In those who had sexual experiences, less than 30% reported consistent use of contraception, whereas more than 45% report no contraceptive use at all. A condom was the most frequently used contraceptive method and its use has increased continuously among contraceptive users. Some of the adolescents were, nevertheless, using unreliable methods such as withdrawal or the rhythm method. CONCLUSION: The results of this study indicate that most adolescents are not using contraception consistently and some were relying on unreliable contraceptive methods. Efforts to raise awareness about consistent and correct contraceptive use and the importance of dual protection are essential.
Adolescent
;
Centers for Disease Control and Prevention (U.S.)
;
Coitus
;
Condoms
;
Contraception
;
Humans
;
Korea
;
Risk-Taking
;
Sexual Behavior