No abstract available.
Child* ; Drainage* ; Humans ; Peritonitis*

No abstract available.
Perilymph* ; Sodium Salicylate* ; Sodium*

Hip arthrograghy is a valuable procedure for visualization of the intrinsic obstructive factors impeding closed reduction and for critical assessment of quality of reduction in developmental dislocation of the hip. The authors have analyzed 25 cases of developmentally dislocated hips in 24 patients who have been followed up for more than 1 year postoperatively by roentgenographies and arthrographies. Among them 16 cases in 16 patients who had been treated by closed reduction according to acceptable quality of initial reduction were studied to estimate a value of arthrography and to evaluate an outcome of closed rediction performed on the base of an arthrographic finding. The following results were obtained. 1. The frequency of the common arthrographic observations were assessed. Medial dye columns identifying the depth of reduction were observed 25 cases(100%), configuration of osteocartilaginous structures in 24 cases(96.0%), limbus in 24 cases(96.0%), and ligamentum teres in 18cases(75.0%). 2. Good closed reduction classified according to Race and Herring on initial arthrography was associated with rapid improvement of acetabular angle and the CE angle and low incidence of avascular necrosis, compared with adequate or poor reduction. 3. In cases of initial good and adequate reductions, initial AP arthrograms showed some dye filling shadows owing to folding or redundancy of lax joint capsule of the dislocated hip after reduction just lateral to the limbus, of which finding decreased markedly on the second arthrograms. 4. The widths of medial dye column decreased with time during the first postoperative 7 weeks by an average of 0.5mm in cases with initial good quality of reduction, 3.5mm in adequate reductions and 0.5mm in poor reductions. 5. In cases with adequate closed reduction on initial arthrogram, but without substantial decrease in width of medial dye column on the second arthogram the outcome was poor. In those cases with decrease in width of medial dye column on the second arthrogram compared with initial arthogram, the shorter the period of immobilization in a plaster cast was, the worse eventual result was. 6. We think that hip arthography is a helpful procedure for visualization of obstacle obstructing closed reduction and for determination of treatment modality in developmental dislocation of the hip.
Acetabulum ; Arthrography ; Casts, Surgical ; Continental Population Groups ; Dislocations ; Hip ; Humans ; Immobilization ; Incidence ; Joint Capsule ; Necrosis ; Round Ligaments

No abstract available.
Arthritis* ; Tendon Entrapment*

No abstract available.
Chylothorax*

No abstract available.
Animals ; Mice*

OBJECTIVE : Mammalian embryos undergo changes of energy environment for transfer from oviduct to uterus. Also, the human reproductive organ (oviduct, uterus) contains energy sources of different concentration (oviduct - glucose: 0.5 mM, pyruvate: 0.32mM, lactate: 10.5 mM; uterus - goucose: 3.15 mM, pyruvate: 0.1mM, lactate: 5.87 mM, respectively). This study was conducted to examine the effect of these energy sources added in DMEM with glutamine on the mouse embryo development. METHODS: There was used ICR female mouse. Two cell embryos of mouse are collected by method of 'flushing'. Flushing fluid was used Ham's F-10 added to 20% FBS. The collected 2 cell embryos were cultured in media such as Control (only DMEM), group A and B (DMEM supplemented with 0.5 mM and 3.15 mM glucose), and group C and D (DMEM supplemented with 0.1 mM and 0.32 mM pyruvate), and group E and F (DMEM supplemented with 5.87 mM and 10.5 mM lactate). All experimental media supplemented with 20% hFF, respectively. Pattern of embryo development was observed to interval at 24hr during 96hr. RESULTS : The media with glutamine added glucose (group A: 51.0%; group B: 48.4%) was significantly (p<0.05) higher than other experimental group in development into the morula stage after 24 hr in culture, but not significantly different compared with control and the rate of development into the blastocyst was significantly (p<0.05) low in the both of pyruvate (group C: 7.9% group D: 6.8%) and lactate (group E: 7.1%, group F: 7.1%) treatment group after 48 hr in culture. Development into the hatched and attached balstocyst after 96hr in culture revealed similarly in control (81.9%) and glucose treatment group (group A: 83.3%, group B: 82.8%). However, development into the hatched and attached blastocyst after 96hr in culture revealed significantly (p<0.05) development in the glucose treatment group (group A: 82.3%, group B: 78.5%) than control (63.2%), and its of pyruvate (group C: 34.1%, group D: 34.1%) and lactate (group E: 25.9%, group F: 33.3%) treatment group were significantly (p<0.05) lower than control similar to previous observations. CONCLUSION : The glucose added to the DMEM with only glutamine, as energy source, was highly to the rate of development compared with control, but the other energy sources were not, synthetically. Above refer to, the human reproductive organ (oviduct, uterus) contains energy sources of different concentration. Thus, further studies are will examine continuously to effects by interaction of different energy sources in the mouse embryo culture.
Animals ; Blastocyst ; Eagles* ; Embryo, Mammalian ; Embryonic Development* ; Embryonic Structures* ; Female ; Flushing ; Glucose ; Glutamine ; Humans ; Lactic Acid ; Mice* ; Morula ; Oviducts ; Pregnancy ; Pyruvic Acid* ; Uterus

The purpose of this study is to compare 76 cases of fractures of the proximal humerus both clinically and radiologically which were treated at Pusan National University Hospital from January 1987 to December 1996. According to Neers classification, among the 76 patients, there were nine one-part fractures (11.8%), forty two-part fractures (52.6%), eighteen three-part fractures (23.7%), four four-part fractures (5.3%), and five head-splitting fractures (6.6%). In terms of treatment method, among the 76 patients, 49 patients (64.5%) were treated conservatively. Thirty seven patients (75.5%) of one-part and two-part fractures were treated conservatively, and twelve patients (54.5%) of three-part and four-part fractures were treated operatively. The results of the cases were rated by the Neer s assessment, 42 patients (85.7%) had excellent or satisfactory results in one-part and two-part fracture, and 7 patients (31.8%) had unsatisfactory or failed results in three-part and four-part fracture. Total cases with complications were 14 cases (18.4%). From the viewpoint of the type of fracture, the results in two-part and three-part fractures were much better than those of fourpart fractures. The joint stiffness which was the most common complication must be prevented by allowing the early motion of the joint to obtain a better result.
Busan ; Classification ; Humans ; Humerus* ; Joints

OBJECTIVE: The pathogenesis of endometriosis is generally accepted that retrograde menstruation and alterations in the local pelvic immune environment. This study was performed to help elucidate what kind of role various cytokines might play in the pathogenesis of endometriosis. METHOD: Concentrations of peritoneal fluid cytokines were compared in 7 women with normal pelvic finding and 23 women with endometriosis by enzyme-linked immunosorbent assay(ELISA). The patterns of cytokine mRNA expression in 8 ovarian endometrioma and 12 superficial pelvic endometriosis lesions were investigated by reverse transcription-polymerase chain reaction(RT-PCR) amplification method. RESULT: Both IL-6 and IL-10 levels in peritoneal fluid specimens with endometriosis tended to be higher than normal. However, there were no significant differences between peritoneal fluid concentrations of IFN-gamma, TNF-alpha, IL-1beta, and IL-5 of women with and without endometriosis. The levels of IL-6 and IL-10 were significantly higher in peritoneal fluid of women with severe endometriosis compared to women with mild endometriosis. IL-1beta mRNA was expressed in all of 8 deep and 12 superficial endometriosis lesions. IL-5 and IL-6 mRNA were expressed in only two black lesions respectively, however, both were not expressed in the all deep lesions. Expressions of IL-10 mRNA occurred in one red and one black lesion while this was expressed in only one of the deep lesions. TNF-alpha mRNA was expressed in one red and one black lesion of 12 superficial lesions compared with four of the deep lesions. There was the difference between kinds of increased cytokines in the peritoneal fluid and those of expressed cytokines in the endometriotic lesions of patients with endometriosis. CONCLUSION: This study supports the concept that local immunologic factors may be important in the pathogenesis and pathophysiology of endometriosis. The pattern of cytokine mRNA expression of endometriotic lesions would seem to indicate that proinflammatory cytokines such as IL-1beta and TNF-alpha are responsible for the development or progression of endometriosis.
Ascitic Fluid ; Cytokines ; Endometriosis* ; Enzyme-Linked Immunosorbent Assay ; Female ; Humans ; Immunologic Factors ; Interleukin-10 ; Interleukin-5 ; Interleukin-6 ; Menstruation Disturbances ; RNA, Messenger* ; Tumor Necrosis Factor-alpha

No abstract available.
Breast Neoplasms* ; Breast*