We reviewed 26 patients with staghorn calculi to determine whether extracorporeal shock wave lithotripsy (ESWL) monotherapy with Dornier MPL-9000X lithotriptor is a successful alternative to the classical approaches. Of the staghorn calculi 5 cases were complete and 21 cases were incomplete staghorn. Double-J ureteral stents were placed in 24 of 26 patients before the ESWL. Of 15 patients with stone volume less than 20ml, 12(80%) showed stone-free after 5.7 mean session of ESWL. Of 11 patients with stone volume more than 20 ml, 7 (64%) became stone-free after 7.1 mean session of ESWL. The post-ESWL complications were flank pain in 9 patients (35%), gross hematuria in 24 (92%), high fever in 3 (13%) and steinstrasse in 24 (92%). Frank pain and high fever were managed successfully with analgesics and antibiotics. Gross hematuria disappeared spontaneously within 2 days. For the steinstrasse, the stone fragments passed spontaneously in 15 cases (62.5%) and ESWL to the steinstrasse was needed in other 9 cases (37.5%). Though the treatment of choice for the staghorn stones is combination therapy (PNL and ESWL) at the present, we experienced good results by ESWL monotherapy in staghorn calculi with Dornier MPL-9000X.
Analgesics ; Anti-Bacterial Agents ; Calculi* ; Fever ; Flank Pain ; Hematuria ; Humans ; Lithotripsy* ; Shock* ; Stents ; Ureter

The Measurement of CSF glucose and CSF glucose-to-blood glucose ratio is a very useful laboratory test for the differential diagnosis of meningitis. We have observed the change of blood glucose & CSF glucose-to-blood glucose ratio according to the time of blood sampling in 84 patients with aseptic meningitis who had been admitted to the department of pediatrics, Dong Kang hospital from May 1993 to June 1993. The results obtained were as follows: 1) The blood glucose level examined with blood sample drawn just before lumbar puncture and one just after lumbar puncture was 98.29+/-16.20mg/dl and 106.49+/-19.47mg/dl, respectively. 2) The blood glucose level examined with blood sample drawn just before lumbar puncture and one 30 min. after lumbar puncture was 96.47+/-21.52mg/dl and 117.00+/-22.12mg/dl, respectively. 3) The CSF glucose-to-blood glucose ratios examined with blood sample drawn just before lumbar puncture and one just after lumbar puncture was 67.70+/-12.40% and 62.83+/-12.62%, respectively. 4) The CSF glucose-to-blood glucose ratios examined with blood sample drawn just before lumbar puncture and one just after lumbar puncture was 70.10+/-21.77% and 56.35+/-13.75%, reskpectively. We concluded that a simultaneous blood glucose level should be taken just before lumbar puncture.
Blood Glucose ; Diagnosis, Differential ; Glucose* ; Humans ; Meningitis ; Meningitis, Aseptic* ; Pediatrics ; Spinal Puncture

No abstract available.

No abstract available.
Borrelia burgdorferi* ; Borrelia* ; Humans ; Korea*

No abstract available.
Intussusception*

This study aimed to suggest a 1300 scale of a middle school foodservice facility floor plan which was compliant to the principle of HACCP, as well as ensuring food and work safety, and the flow of personnel and food materials. which consisted of 46 nutrition teachers and 6 experts, responded with a questionnaire on the relationship of functional area and space. Using their opinions, key principles for the design of the facility were single direction movement of food materials, customers and workers; minimization of the cross-contamination through the separation of functional space; and securement of customer-focused efficiency; staff-centered convenience and efficiency; and work and food safety. After the completion of an adjacency diagram, bubble diagram and program statement, the functional areas of a 1300 scale middle school food-service facility were allocated as follows: 9.9 m2 for the receiving area, 56.1 m2 for the pre-preparation area, 10.5 m2 for the food storage area, 6.0 m2 for the supplies storage area, 97.8 m2 for the cooking area, 33.6 m2 for the service area, 52.5 m2 for dish washing area, cafeteria 410.5 m2, 4.5 m2 for the front room, for a total of 725.8 m2. Expert groups have pointed to limitations within this model as there are no windows in the office for the influx of fresh outside air and a need for the straight line installation of steam-jacket and frying kettles on the sides of windows. This study can be useful as the guidelines for estimating the investment cost of the facility and placing the placement of functional areas and equipment in the renovation of the facility. It can be also useful data for a methodology of foodservice facility design.
Cooking ; Equipment and Supplies ; Facility Design and Construction ; Floors and Floorcoverings ; Food Safety ; Food Storage ; Humans ; Investments ; Surveys and Questionnaires

PURPOSE: This study was done to examine the relation of uncertainty, uncertainty appraisal, and self-management in patients undergoing hemodialysis, and to identify factors influencing self-management. METHODS: A convenience sample of 92 patients receiving hemodialysis was selected. Data were collected using a structured questionnaire and medical records. The collected data were analyzed using descriptive statistics, t-test, ANOVA, Pearson correlations and multiple regression analysis with the SPSS/WIN 20.0 program. RESULTS: The participants showed a moderate level of uncertainty with the highest score being for ambiguity among the four uncertainty subdomains. Scores for uncertainty danger or opportunity appraisals were under the mid points. The participants were found to perform a high level of self-management such as diet control, management of arteriovenous fistula, exercise, medication, physical management, measurements of body weight and blood pressure, and social activity. The self-management of participants undergoing hemodialysis showed a significant relationship with uncertainty and uncertainty appraisal. The significant factors influencing self-management were uncertainty, uncertainty opportunity appraisal, hemodialysis duration, and having a spouse. These variables explained 32.8% of the variance in self-management. CONCLUSION: The results suggest that intervention programs to reduce the level of uncertainty and to increase the level of uncertainty opportunity appraisal among patients would improve the self-management of hemodialysis patients.
Adult ; Aged ; Female ; Humans ; Kidney Failure, Chronic/*psychology ; Male ; Middle Aged ; Quality of Life ; Regression Analysis ; Renal Dialysis ; *Self Care ; Spouses ; Surveys and Questionnaires ; *Uncertainty

No abstract available.
Borrelia burgdorferi* ; Borrelia* ; Ixodes* ; Korea* ; Lyme Disease* ; Ticks*

No abstract available.
Skin Manifestations* ; Skin*

No abstract available.
Hearing Loss, Sensorineural*