PURPOSE: To characterize MR findings of meniscal cysts of the knee. MATERIALS AND METHODS: We retrospectively reviewed knee MR images of surgically confirmed eighteen meniscal cysts. The location and shape of meniscal cysts were evaluated. RESULTS: Six of 18 cases were medial meniscal cysts and 12 of 18 cases were lateral meniscal cysts. Horizontal tears were present in all cases(100%). Four of 18 cases had rounded cysts and 14 of 18 cases had elongated cysts. In 3 of 6 medial meniscal cysts, cysts had dissected into the soft tissues distant from the meniscus, and connecting stalks were visualized. Three of 6 medial meniscal cysts were located adjacent to a meniscal tear. All of the lateral meniscal cysts occurred immediately adjacent to the meniscal tear. CONCLUSION: Meniscal cysts are associated with horizontal meniscal tear. The shapes of meniscal cysts tend to be elongated rather than rounded. Medial meniscal cysts occurred distant from or adjacent to the meniscal tear according to location of the tear. Lateral meniscal cysts occurred adjacent to the meniscal tear.
Knee ; Retrospective Studies

PURPOSE: To characterize MR findings of meniscal cysts of the knee. MATERIALS AND METHODS: We retrospectively reviewed knee MR images of surgically confirmed eighteen meniscal cysts. The location and shape of meniscal cysts were evaluated. RESULTS: Six of 18 cases were medial meniscal cysts and 12 of 18 cases were lateral meniscal cysts. Horizontal tears were present in all cases(100%). Four of 18 cases had rounded cysts and 14 of 18 cases had elongated cysts. In 3 of 6 medial meniscal cysts, cysts had dissected into the soft tissues distant from the meniscus, and connecting stalks were visualized. Three of 6 medial meniscal cysts were located adjacent to a meniscal tear. All of the lateral meniscal cysts occurred immediately adjacent to the meniscal tear. CONCLUSION: Meniscal cysts are associated with horizontal meniscal tear. The shapes of meniscal cysts tend to be elongated rather than rounded. Medial meniscal cysts occurred distant from or adjacent to the meniscal tear according to location of the tear. Lateral meniscal cysts occurred adjacent to the meniscal tear.
Knee ; Retrospective Studies

No abstract available.
Adenoma* ; Toes*

No abstract available.
Cytomegalovirus Infections* ; Cytomegalovirus*

PURPOSE: We reviewed all the articles on effect of smoking cessation intervention to find out the way of improvement of it. METHOD: 48 researches were published in Korean journals from 1980 to 2007. The research were analyzed according to: major of first author, subjects, application of theoretical framework, contents of intervention, a term of intervention, the time of evaluation on effect of interventions, research design, dependant variables, and effect of interventions. RESULTS: Research on effect of smoking cessation intervention increased rapidly in the 2000's. At this time. 72.9% of research was published. Most of research subject were students. Theoretical framework were applied in 20.8% of articles. The most common intervention was education(39.4%). The effect of combined program on outcome variable was found to be stronger than only education program. Experimental design was used in 29.2% and quasi-experimental design was adapted in 43.8% of articles. 1-6 months intervention was in 35.4%. The long term intervention more than 1month was found to be effective. Health behavior related index was measured as a dependant variable in 62.3%. CONCLUSION: Accordingly, long term program to apply to various subject is needed.
Education ; Health Behavior ; Humans ; Research Design ; Research Subjects ; Smoking Cessation*

PURPOSE: This study was carried out to identify premenstrual discomforts and coping patterns and their effects. METHOD: The participants of this study were 297 female university students in C area. The Menstrual Discomfort Questionaire (MDQ) and coping method lists were used as measurement tools. RESULTS: There were significant differences premenstrual discomforts according to age (F=5.76, p=.003) and according to health condition (F=3.43, p=.034). The mean scores of the sub-categorical factors of premenstrual discomfort were 2.35 points for pain, 2.29 for instability and 2.25 for water retention. The worst symptoms among the subcategories of premenstrual discomfort were as follows: backache (M=2.68) in the pain subcategory, irritability (M=2.53) in the instability subcategory and swelling(M=2.40) in the water retention subcategory. Their common coping patterns were "coping according to menstrual period", "active behavioral coping" and "evasional coping". Frequently used coping methods were "taking a rest and sleep (99.3%)" and "taking a warm shower (86.2%)". Effective coping methods were "taking a rest and sleep (89.5%)" and "taking a warm shower (87.1%)". CONCLUSION: Most participants have their own coping pattern. Some methods were very effective to PMS but some were not effective to PMS. To manage PMS, effective coping methods should be encouraged for female university students. To keep up with effective coping, education and counseling should be continued. It is considered necessary to make the same research with a larger number of samples and more specified assessment.
Back Pain ; Counseling ; Education ; Female ; Humans ; Water

PURPOSE: This study aimed to identify pain, disability, anxiety, depression and educational needs between acute and chronic low back pain groups. METHODS: A total of 153 patients aged 18 to 64, recruited from S-neurosurgical clinic for low back pain in Gyeonggi-do. Out of 153 subjects, 70 were Acute Low Back Pain (ALBP) group and 83 were Chronic Low Back Pain (CLBP) group. The collected data was analyzed using the SAS System V 9.4 program by chi-square test/Fisher's exact test and t-test. RESULTS: The pain and disability scores were higher in ALBP group while the depression score was higher in CLBP group. The educational needs score in the area for the time for lumbar operation was higher in CLBP group. In the Low Back Pain (LBP) treatment management, ALBP group visited clinic (60.0%) most frequently and CLBP group visited both clinic & traditional medicine (66.3%) regularly. CONCLUSION: In order to minimize the progression from acute to chronic LBP, it is necessary for patients who visited the clinic to be accompanied with an education program that reflects educational needs of patients and with proven alternative therapy.
Anxiety ; Depression ; Disability Evaluation ; Education ; Gyeonggi-do ; Humans ; Low Back Pain ; Medicine, Traditional ; Needs Assessment

The antigenic domain of the major surface protein (Nc-p43) of Neospora caninum was examined by polymerase chain reaction of its gene fragments and recombinant expression as GST fusion proteins. The fragments of Nc-p43 were as follow: a total open reading frame (OFR), T; OFR without signal sequence and C-terminal hydrophobic sequence, S; N-terminal 2/3 parts of S, A; C-terminal 2/3 parts, P; N-terminal 1/3 part, X; middle 1/3 part, Y; and C-terminal 1/3 part, Z, respectively. The DNA fragments were cloned into pGEX-4T vector. Recombinant plasmids transformed into Escherichia coli of BL21 pLysS (DE3) strain were induced to express GST or GST fused fragments of Nc-p43 such as 69 kDa protein for T, 66 kDa for S, 52 kDa for A, 53 kDa for P, and 40 kDa proteins for X, Y, and Z, respectively in SDS-PAGE. The Nc-p43 fragments of T, S, and P reacted with a bovine serum of neosporosis while those of A, X, Y, and Z together with GST did not in the western blot. These findings suggest that the antigenic domain of Nc-p43 of N. caninum may be localized in the C-terminal 2/3 parts. Together with A19 clone in SAG1 of Toxoplasma gondii (Nam et al., 1996), the P fragment of Nc-p43 could be used as efficient antigens to diagnose and differentiate those infections with both species.
Amino Acid Sequence ; Animals ; Base Sequence ; Biological Markers/analysis ; Blotting, Western ; Cells, Cultured ; Cercopithecus aethiops ; Coccidiosis/diagnosis ; Neospora/*immunology ; Protozoan Proteins/*analysis/genetics/immunology ; Reverse Transcriptase Polymerase Chain Reaction ; Support, Non-U.S. Gov't ; Vero Cells/parasitology

No abstract available.
Dermatomyositis*

Ki-1 monoclonal antibody is a well known marker for Reed-Sternberg cells in Hodgkin's disease, but also occasionally reacts with activated lymphoid cells of either benign or malignant nature. Recently, Ki-1 antibody positive Non-Hodgkin's lymphoma, usually of large cell and/or polymorphous type, has been reported in the lymph nodes, skin, soft tissue, and stomach, but not in the bone. We report a case of multifocal primary bone lymphoma in a seven-year old body involving the left shoulder and right frontal bone, which proved to be a large cell, polymorphous lymphoma, helper T-cell type expressing Ki-1 antigen.
Child ; Male ; Female ; Humans