No abstract available.
Asthma*

PURPOSE: To compare the functional and radiographic results of the treatment in unstable intra-articular fractures of distal radius by closed reduction and external fixation versus open reduction and internal fixation. MATERIALS AND METHODS: Forty cases of unstable intra-articular fractures of distal radius were treated either by application of closed reduction and external fixation (CREF) or by open reduction and internal fixation (ORIF) between March 1989 and June 1997. They were followed up for more than one year. To assess the functional results, we used Green and O' Brien' s score system and for the radiographic results, measured volar tilt, radial inclination and radial length. RESULT: In functional results, excellent to good results were obtained in 19 cases (76%) in the CREF group and 10 cases (80%) in the ORIF group, and the average score was 81.4 and 82.8 by the Green and O' Brien' s score system. In radiographic results, mean loss of volar tilt, radial inclination and radial length were 1.4 degree (13.4%), 2.0 degree (9.0%), 1.3 mm (10.3%) in the CREF group and 1.2 degree (10.8%), 1.6 degree (6.1%) and 1.2 mm (11.5%) in the ORIF group on last follow-up radiographs. There was no evidence of statistical difference between two groups in functional and radiographic results (P>0.05). CONCLUSIONS: If an appropriate operative method is selected according to the presence of several properties, including the pattern of fracture, the general condition and activity of patient and the degree of soft tissue injury, the two operative managements are considered useful to restoring articular congruity and alignment and to allow early postoperative range of motion exercise
Follow-Up Studies ; Humans ; Intra-Articular Fractures* ; Radius* ; Range of Motion, Articular ; Soft Tissue Injuries

No Abstract Available.
Patellar Ligament*

No abstract available.
Mucocutaneous Lymph Node Syndrome

Nuclear DNA content in 31 cases of thyroid neoplasm was determined by flow cytometry with the use of paraffin-embedded archival tissue. DNA aneuploidy was found in 6 cases (19.4%) of the 31 thyroid neoplasms; such as 2 of 8 (DI=1.16, 1.56) follicular adenomas, 1 of 6 (DI=1.10) follicular carcinomas, 1 of 15 (DI=1.18) papillary carcinomas and 2 of 2 (DI=1.76, 2.07) medullary carcinomas. The remaining tumors were diploid. No significant difference between follicular adenomas and carcinomas was detected with respect to the S phase fraction(SPF). In the papillary carcinoma group the SPF was higher than in the follicular neoplasm group, but it was statistically insignificant. Regional lymph node metastasis was present in 8 of 15( 53.3%) papillary carcinomas but absent in all of the 14 follicular neoplasms. In the medullary carcinoma group one case showed regional node metastasis at the time of resection and the other developed metastasis 11 months after surgical removal of the primary lesion. In this study tumors predominantly composed of Hurthle cells were found to have a significantly higher D.I. than those with few or no Hurthle cells. No significant difference was found between tumors with metastasis and those without metastasis.
Adenoma ; Neoplasm Metastasis

No Abstract Available.
Cicatrix* ; Cleft Lip* ; Congenital Abnormalities* ; Nose*

No abstract available.
Female ; Humans ; Menstrual Cycle*

No abstract available.
Female ; Fetomaternal Transfusion* ; Pregnancy

PURPOSE: The purpose of this study was to identify the knowledge structure of cancer survivors. METHODS: For data, 1099 articles were collected, with 365 keywords as a Noun phrase extracted from the articles and standardized for analyzing. Co-occurrence matrix were generated via a cosine similarity measure, and then the network analysis and visualization using PFNet and NodeXL were applied to visualize intellectual interchanges among keywords. RESULTS: According to the result of the content analysis and the cluster analysis of author keywords from cancer survivors articles, keywords such as 'quality of life', 'breast neoplasms', 'cancer survivors', 'neoplasms', 'exercise' had a high degree centrality. The 9 most important research topics concerning cancer survivors were 'cancer-related symptoms and nursing', 'cancer treatment-related issues', 'late effects', 'psychosocial issues', 'healthy living managements', 'social supports', 'palliative cares', 'research methodology', and 'research participants'. CONCLUSION: Through this study, the knowledge structure of cancer survivors was identified. The 9 topics identified in this study can provide useful research direction for the development of nursing in cancer survivor research areas. The Network analysis used in this study will be useful for identifying the knowledge structure and identifying general views and current cancer survivor research trends.
Cluster Analysis ; Databases, Factual ; Humans ; *Models, Nursing ; Neoplasms/pathology/*psychology ; Palliative Care ; Qualitative Research ; Quality of Life ; Social Support ; Survivors/psychology

OBJECTIVE: Flow cytometric deoxyribonucleic acid (DNA) content analysis has been shown to be of prognostic importance in some cancers. In this study, DNA patterns obtained by flow cytometry in patients with cervical cancer have been shown to be related to a prognostic importance in cervical carcinoma. METHODS AND MATERIALS: We retrospectively reviewed 59 cervical cancer patients who admitted to the department of obstetrics and gynecology, Samsung Medical Center firom January 1995 to May 1997. RESULTS: A total of 59 archival paraffin-embedded blocks were proc 42.4 percent were found to be DNA content aneuploid (DNA-A) and 57.6 percent DNA content diploid (DNA-D). The S-phase fraction was significantly increased with stage. The incidences of aneuploid and relative DNA index were not significantly increased with the stage(P=0.280) and age of patients(P=0.088). The results had no significant differences between the squamous cell carcinoma and adenocarcinoma, and no relationship between the groups with keratinizing cell type and nonkeratinizing type(P=0.409). The DNA ploidy patterns were not significantly correlated with metastasis to lymph node(P=0.179), tumor size(P=0.109), invasion depth(P=0.361) and recurrent group(P=0.285). High S-phase fraction had a tendency to correlate with the invasion depth(P=0,011), size(P=0.027), lymph node metastasis(P=0.039) and recurence(P=0.099) of cervical cancer. CONCLUSION: Flow cytometric DNA content analysis is being used more frequently in the management of different malignant tumors. Our study shows that DNA content analysis may not serve as an important biological indicator in determining the prognosis in cervical carcinoma, but High S-phase fraction has been connected with more aggressive tumors.
Adenocarcinoma ; Aneuploidy ; Carcinoma, Squamous Cell ; Cervix Uteri* ; Diploidy ; DNA* ; Female ; Flow Cytometry ; Gynecology ; Humans ; Incidence ; Lymph Nodes ; Neoplasm Metastasis ; Obstetrics ; Ploidies ; Prognosis ; Retrospective Studies ; Uterine Cervical Neoplasms