No abstract available.
Colonoscopy*

PURPOSE: This study was conducted to evaluate the economic efficiency of a community-based nursing care center to help policy makers determine whether or not to invest in similar facilities. METHODS: The subjects were 101 elderly people over 65 years who participated in a health management program from February 1 to July 31, 2007. Direct cost was estimated with center operations cost, medical cost for out-patients and pharmacy cost. Indirect cost was measured by transportation cost. Direct benefit was calculated by saved medical cost for out-patients, saved pharmacy cost, saved transportation cost, and reducing hospital charges. Indirect benefit was estimated with prevention of severe complications. Economic efficiency was evaluated by cost-benefit ratio and net benefit. RESULTS: Operating a community-based nursing care center was found to be cost-effective. Specifically, the cost of operating the center evaluated here was estimated at 135 million won while the benefit was estimated at 187 million won. Benefit-cost ratio was 1.38. CONCLUSION: The Community-based nursing care center that was described here could be a useful health care delivery system for reducing medical expenditures.
Administrative Personnel ; Aged ; Community Health Nursing ; Cost-Benefit Analysis ; Delivery of Health Care ; Diabetes Mellitus ; Health Expenditures ; Hospital Charges ; Humans ; Hypertension ; Nursing Care ; Outpatients ; Pharmacy ; Transportation

PURPOSE: This study was done to evaluate the effects of 3 times/week and 5 times/week abdominal meridian massage with aroma oils (AMMAO) on the relief of constipation among hospitalized children with disabilities involving the brain lesions (cerebral palsy, epilepsy, and others). METHODS: The participants were 33 hospitalized children with a disability involving the brain (15 were in the 5 times/week of AMMAO group and 18 were in the 3 times/week of AMMAO group). Data were collected from March 21 to May 1, 2011. Chi-square test, t-test, and repeated measures ANOVA with SPSS 18.0 were used to evaluate the effects of AMMAO. RESULTS: While there was no significant difference between the two groups, there was a significant difference within groups between baseline and the end of the intervention period for the following, frequency of suppository use or enemas, amount of stool, and number of bowel movements. CONCLUSION: The results of this study indicate that AMMAO is an effective nursing intervention in relief of constipation for hospitalized children with a disability involving the brain. Therefore it is recommended that AMMAO be used in clinical practice as an effective nursing intervention for relief of constipation to these children.
Abdomen ; Adolescent ; Analysis of Variance ; Aromatherapy ; Brain Diseases/*pathology ; Child ; Child, Hospitalized ; Child, Preschool ; Constipation/*therapy ; Disabled Children ; Female ; Humans ; Male ; *Massage ; Meridians ; Oils/*therapeutic use

Background: Impaired fasting glucose (IFG), being a pre-diabetic condition, can increase the risk of overt diabetes; thus early detection and prediction of IFG are important to reduce the incidence of overt diabetes. Some predictive factors, including serum alanine aminotransferase (ALT) and gamma-glutamyl transferase (GGT), have been reported in several studies, but none of the studies have investigated the effect of longitudinal changes in individual serum ALT and GGT levels on the risk of IFG. Methods: We aimed to investigate the association between changes in the serum ALT and GGT levels and the risk of IFG using a checkup database between 1999 and 2014. Results: A total of 3,598 males and 3,275 females were enrolled in the study. We performed a follow-up test of serum ALT or GGT in each individual, and classified the cases in which the serum ALT or GGT level was increased or decreased during the follow-up test compared to the baseline. According to the multivariate Cox proportional hazards model, the hazard ratio was 1.76 (95% confidence interval, 1.45–2.12; P < 0.001) in male subjects with an increased serum GGT level compared to male subjects with a decrease in the serum GGT level at followup compared to the baseline. However, the relationship between the serum ALT level and incidence of new-onset IFG was not statistically significant in both sexes; and in females, the relationship between the serum GGT level and incidence of new-onset IFG was also not statistically significant. Conclusion We revealed that a longitudinal increase in serum GGT levels was related to an increased risk of IFG in males. Therefore, monitoring the changes in serum GGT levels is important for predicting new-onset IFG, and it can be used as an early indicator of onset of overt diabetes in males.

Background: Impaired fasting glucose (IFG), being a pre-diabetic condition, can increase the risk of overt diabetes; thus early detection and prediction of IFG are important to reduce the incidence of overt diabetes. Some predictive factors, including serum alanine aminotransferase (ALT) and gamma-glutamyl transferase (GGT), have been reported in several studies, but none of the studies have investigated the effect of longitudinal changes in individual serum ALT and GGT levels on the risk of IFG. Methods: We aimed to investigate the association between changes in the serum ALT and GGT levels and the risk of IFG using a checkup database between 1999 and 2014. Results: A total of 3,598 males and 3,275 females were enrolled in the study. We performed a follow-up test of serum ALT or GGT in each individual, and classified the cases in which the serum ALT or GGT level was increased or decreased during the follow-up test compared to the baseline. According to the multivariate Cox proportional hazards model, the hazard ratio was 1.76 (95% confidence interval, 1.45–2.12; P < 0.001) in male subjects with an increased serum GGT level compared to male subjects with a decrease in the serum GGT level at followup compared to the baseline. However, the relationship between the serum ALT level and incidence of new-onset IFG was not statistically significant in both sexes; and in females, the relationship between the serum GGT level and incidence of new-onset IFG was also not statistically significant. Conclusion We revealed that a longitudinal increase in serum GGT levels was related to an increased risk of IFG in males. Therefore, monitoring the changes in serum GGT levels is important for predicting new-onset IFG, and it can be used as an early indicator of onset of overt diabetes in males.

Background: Impaired fasting glucose (IFG), being a pre-diabetic condition, can increase the risk of overt diabetes; thus early detection and prediction of IFG are important to reduce the incidence of overt diabetes. Some predictive factors, including serum alanine aminotransferase (ALT) and gamma-glutamyl transferase (GGT), have been reported in several studies, but none of the studies have investigated the effect of longitudinal changes in individual serum ALT and GGT levels on the risk of IFG. Methods: We aimed to investigate the association between changes in the serum ALT and GGT levels and the risk of IFG using a checkup database between 1999 and 2014. Results: A total of 3,598 males and 3,275 females were enrolled in the study. We performed a follow-up test of serum ALT or GGT in each individual, and classified the cases in which the serum ALT or GGT level was increased or decreased during the follow-up test compared to the baseline. According to the multivariate Cox proportional hazards model, the hazard ratio was 1.76 (95% confidence interval, 1.45–2.12; P < 0.001) in male subjects with an increased serum GGT level compared to male subjects with a decrease in the serum GGT level at followup compared to the baseline. However, the relationship between the serum ALT level and incidence of new-onset IFG was not statistically significant in both sexes; and in females, the relationship between the serum GGT level and incidence of new-onset IFG was also not statistically significant. Conclusion We revealed that a longitudinal increase in serum GGT levels was related to an increased risk of IFG in males. Therefore, monitoring the changes in serum GGT levels is important for predicting new-onset IFG, and it can be used as an early indicator of onset of overt diabetes in males.

Background: Impaired fasting glucose (IFG), being a pre-diabetic condition, can increase the risk of overt diabetes; thus early detection and prediction of IFG are important to reduce the incidence of overt diabetes. Some predictive factors, including serum alanine aminotransferase (ALT) and gamma-glutamyl transferase (GGT), have been reported in several studies, but none of the studies have investigated the effect of longitudinal changes in individual serum ALT and GGT levels on the risk of IFG. Methods: We aimed to investigate the association between changes in the serum ALT and GGT levels and the risk of IFG using a checkup database between 1999 and 2014. Results: A total of 3,598 males and 3,275 females were enrolled in the study. We performed a follow-up test of serum ALT or GGT in each individual, and classified the cases in which the serum ALT or GGT level was increased or decreased during the follow-up test compared to the baseline. According to the multivariate Cox proportional hazards model, the hazard ratio was 1.76 (95% confidence interval, 1.45–2.12; P < 0.001) in male subjects with an increased serum GGT level compared to male subjects with a decrease in the serum GGT level at followup compared to the baseline. However, the relationship between the serum ALT level and incidence of new-onset IFG was not statistically significant in both sexes; and in females, the relationship between the serum GGT level and incidence of new-onset IFG was also not statistically significant. Conclusion We revealed that a longitudinal increase in serum GGT levels was related to an increased risk of IFG in males. Therefore, monitoring the changes in serum GGT levels is important for predicting new-onset IFG, and it can be used as an early indicator of onset of overt diabetes in males.

PURPOSE: This study was performed to investigate the growth pattern of epileptic children on medication with anticonvulsants. METHODS: We measured the weight, height and head circumference of 219 epileptic children on medication with anticonvulsants through the review of the medical records, compared these with those of the control group as means of Standard Measurement of Body Growth for Korean Chidren and Adolescence reformed at 1998 and analyzed this data according to sex, age at the start of medication, duration of medication, the cause of epilepsy, the type of seizure and the number of anticonvulsants. RESULTS: The weight and height at the start of medication with anticonvulsants had no difference from those of the control group according to sex, age at the start of medication, the cause of epilepsy, the type of seizure and the number of anticonvulsants, but the head circumference at the start of medication was smaller than that of the control group(P<0.05), especially in children aged 1 to 6 years(P<0.005) and in children with symptomatic epilepsy(P<0.001). The increase of weight, height and head circumference had no difference from those of the control group according to sex, age, duration of medication, the cause of epilepsy, the type of seizure and the number of anticonvulsants. CONCLUSION: The increase of weight, height and head circumference of epileptic children on medication with anticonvulsants had no difference from those of normal children.
Adolescent ; Anticonvulsants* ; Child* ; Epilepsy ; Head ; Humans ; Medical Records ; Seizures

PURPOSE: To determine referring physicians 'general attitudes, preferred reporting types, and opinions on radiologic reports. MATERIALS AND METHODS: A survey questionnaire was distributed to the 315 staff and residents of four university hospitals with 400 to 800 beds, and a total of 228 physicians responded. The questionnaire aimed to determine of the general attitude of referring physicians to radiologic reports, the type of report they preferred, and other opinions and suggestions. The responses elicited, as well as discrepancies among residents, staff, internist, and surgeons, were analyzed. RESULTS: Most referring physicians replied that they read an entire report regardless of its length, and the second majority read the conclusion first and then the remainder of the report only if clarification was required. With regard to report length, physicians answered that reports describing the findings of conventional radiography were often too short, while those dealing with MRI were verbose. The majority experienced occasional confusion when reading a report, the major cause being grammatical errors and incomprehensible sentence structure. When confused, most physicians consulted the radiologist; staff showed a greater inclination than residents to pursue this option. Most physicians preferred brief phrases or telegraphic-style sentences to a style which stressed completeness and detail, a preference which was statistically higher among residents than staff. Whereas physicians favored a brief radiologic report in cases of normal radiologic findings, conventional radiologic studies or no clinical findings, they wished to see a more detailed report in cases of abnormal radiologic findings, specific radiologic studies (special radiographs, US, CT, or MRI), or positive clinical findings. This need for more detail was expressed more frequently by internists than by surgeons. CONCLUSION: If implemented, the results of this study can be expected to enhance the quality and comprehensibility of radiologic reports, and may also lead to more efficient communication between radiologists and physicians.
Hospitals, University ; Magnetic Resonance Imaging ; Surveys and Questionnaires ; Radiography

Collapsing glomeruopathy (CG) is a clinicopathologic variant of focal segmental glomerulosclerosis (FSGS) and is characterized by severe nephrotic syndrome, rapid progression to end stage renal disease, and features of visceral epithelial cell injury and glomerular capillary collapse. Such characteristics closely resemble those of HIV associated nephropathy. The frequency of CG has increased over the last decade. The cause of CG is unknown. The lesion has rarely been described in renal allografts with features similar to CG in native kidney. We recently identified allograft CG in a 44 year-old male patient who underwent biopsy for graft dysfunction after autodermic graft. The biopsy showed typical characteristics of CG. Serologically, the patient had no evidence of HIV infection. The renal function was not restored to normal in spite of methylprednisolone pulsing therapy. Now he is on conservative treatment with a functioning graft.
AIDS-Associated Nephropathy ; Biopsy ; Capillaries ; Epithelial Cells ; Glomerulosclerosis, Focal Segmental ; HIV Infections ; Humans ; Kidney ; Kidney Failure, Chronic ; Male ; Methylprednisolone ; Nephrotic Syndrome ; Transplantation, Homologous ; Transplants