The purpose of the study was to identify the nursing diagnoses for aged persons in gerontological clinical practice of nursing students. In this study, a total of 101 cases including 36 cases of hospitalized elder, 33 cases of institutionalized elders, and 32 cases of community dwelling elders were used in case studies reported by nursing students. Descriptive statistics was employed to determine 370 nursing diagnoses in 101 cases. There were four findings. First, 47.5% of total 370 nursing diagnoses was 'risk for injury'. The next highest percentage of nursing diagnoses was 38.9%( powerless/hopelessness/self-esteem disturbance). Second, the most nursing diagnosis for hospitalized elders was 'knowledge deficit'(41.7%), and the next was 'risk for injury'(38.9%), and 'risk for impaired skin integrity'(27.8%). Third, for both institutionalized elders and community dwelling elders, the most nursing diagnosis was 'risk for injury', and the next was 'powerlessness/hopelessness/self-esteem disturbance', and 'activity intolerance/impaired physical immobility'. Fourth, the related factors of 'risk for injury' were low bone density, low balance, low visual and auditory ability, muscle atrophy, low cognitive function, danger environment, and knowledge deficit. the related factors of 'powerlessness/hopelessness/self-esteem disturbance' were low activity ability, social isolation, low motivation depression, change of daily pattern, decrease of memory, and disorientation. These findings have implications that risk for injury related to physical changes of aging is the most significant health problem of frail elders in diverse setting. In addition, emotional problems of powerless, hopelessness, and self-esteem disturbance are significant need to develop nursing intervention for frail elders in diverse setting.
Aged ; Aging ; Bone Density ; Depression ; Frail Elderly ; Humans ; Memory ; Motivation ; Muscular Atrophy ; Nursing Diagnosis* ; Nursing* ; Skin ; Social Isolation ; Students, Nursing*

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No abstract available.
Classification* ; Dermatoglyphics* ; Yersinia*

PURPOSE: Glomerular filtration rate (GFR) is a fundamental parameter in assessing renal function and predicting the progression of chronic renal disease. Because the use of serum creatinine has several disadvantages, many studies have investigated the use of cystatin C for estimating GFR. We compared creatinine clearance and GFR with formulas using serum creatinine and cystatin C. METHODS: We retrospectively analyzed 211 patients with various renal diseases and classified them into two groups according to creatinine clearance (Group 1: CrCl >90 mL/min/1.73m2, Group 2: CrCl <90 mL/min/1.73m2). We measured serum creatinine, cystatin C, and creatinine clearance. We calculated GFR using the Schwartz, Counahan, Filler and Lepage, Bokencamp et al, and Grubb et al formulas. RESULTS: GFR determined by the Schwartz formula had the highest correlation to creatinine clearance (r=0.415, P=0.00). GFR determined by various formulas using cystatin C had lower correlation to creatinine clearance (r=0.187, r=0.187, r=0.291). The Schwartz and Counahan formulas showed greater diagnostic accuracy in detecting decreased GFR than cystatin C in group 2 (areas under the curve: Schwartz, 0.596; Counahan, 0.572; Filler, 0.512; Bokencamp, 0.508; and Grubb, 0.514). CONCLUSION: GFR determined by the Schwartz and Counahan formulas using serum creatinine showed higher correlation coefficient than that determined by formulas using cystatin C. The formulas using cystatin C were not superior to those using serum creatinine in detecting decreased GFR. Cystatin C measurement was not satisfactory for assessing GFR in patients whose renal function was not severely decreased.
Child ; Creatinine ; Cystatin C ; Glomerular Filtration Rate ; Humans ; Renal Insufficiency, Chronic ; Retrospective Studies

PURPOSE: Glomerular filtration rate (GFR) is a fundamental parameter in assessing renal function and predicting the progression of chronic renal disease. Because the use of serum creatinine has several disadvantages, many studies have investigated the use of cystatin C for estimating GFR. We compared creatinine clearance and GFR with formulas using serum creatinine and cystatin C. METHODS: We retrospectively analyzed 211 patients with various renal diseases and classified them into two groups according to creatinine clearance (Group 1: CrCl >90 mL/min/1.73m2, Group 2: CrCl <90 mL/min/1.73m2). We measured serum creatinine, cystatin C, and creatinine clearance. We calculated GFR using the Schwartz, Counahan, Filler and Lepage, Bokencamp et al, and Grubb et al formulas. RESULTS: GFR determined by the Schwartz formula had the highest correlation to creatinine clearance (r=0.415, P=0.00). GFR determined by various formulas using cystatin C had lower correlation to creatinine clearance (r=0.187, r=0.187, r=0.291). The Schwartz and Counahan formulas showed greater diagnostic accuracy in detecting decreased GFR than cystatin C in group 2 (areas under the curve: Schwartz, 0.596; Counahan, 0.572; Filler, 0.512; Bokencamp, 0.508; and Grubb, 0.514). CONCLUSION: GFR determined by the Schwartz and Counahan formulas using serum creatinine showed higher correlation coefficient than that determined by formulas using cystatin C. The formulas using cystatin C were not superior to those using serum creatinine in detecting decreased GFR. Cystatin C measurement was not satisfactory for assessing GFR in patients whose renal function was not severely decreased.
Child ; Creatinine ; Cystatin C ; Glomerular Filtration Rate ; Humans ; Renal Insufficiency, Chronic ; Retrospective Studies

PURPOSE: There is evidence that parent-child cohesion is a potentially influential factor in children's self-esteem and acculturation. However, no research to date has examined cohesion with parents as a potential pathway between Korean proficiency and self-esteem or acculturation among children from multicultural families. This study was done to address these limitations by examining whether and to what extent cohesion with parents mediated the effect of Korean proficiency on self-esteem and acculturation among children from multicultural families. METHODS: Data were collected from a sample of 138 mothers and their children living in Seoul, Daegu, Kyungi province, and Kyungpook province. Multiple regression analysis was used to examine the relationships between the variables of interest. Mediation effects of cohesion with parents were tested by following the procedure recommended by Baron and Kenny (1986). RESULTS: Cohesion with parents partially mediated the relationship between Korean proficiency and self-esteem. For children's acculturation, the effect of Korean proficiency was partially mediated through father-child cohesion. Mother-child cohesion completely mediated the relationship between Korean proficiency and acculturation. CONCLUSION: These findings suggest that to help children from multicultural families experiencing difficulties with self-esteem or acculturation, it might be useful to develop programs that are aimed at strengthen cohesion with parents.
*Acculturation ; Adult ; Asian Continental Ancestry Group ; Child ; Cultural Diversity ; *Father-Child Relations ; Female ; Humans ; Male ; *Mother-Child Relations ; Questionnaires ; Regression Analysis ; Republic of Korea ; *Self Concept

Purpose: Despite advances in neonatal care, extrauterine growth restriction (EUGR) remains common in preterm infants. This retrospective single-center study aimed to determine the incidence and risk factors of EUGR in very low birth weight (VLBW) infants. Methods: Data were collected concerning VLBW infants with gestational age (GA) <32 weeks between 2011 and 2020. EUGR was defined as a decline in weight z-score >1.2 from birth to discharge, using Fenton growth charts. Results: Among 331 eligible preterm infants, the prevalence of EUGR at discharge was 71.6%. Infants with EUGR had lower GA and birth weight than those without EUGR. They also underwent prolonged durations of parenteral nutrition, invasive ventilation, and hospitalization. Neonatal morbidities, such as bronchopulmonary dysplasia, patent ductus arteriosus, necrotizing enterocolitis, gastrointestinal surgery, sepsis, and parenteral nutrition-associated cholestasis were more prevalent in the EUGR group. Multivariate analysis identified lower GA and longer time to reach full enteral feeding as independent risk factors, whereas maternal use of antenatal steroids and history of gestational diabetes mellitus were independent protective factors for EUGR. Conclusion As VLBW infants are at a high risk of EUGR, continuous attention and efforts to achieve early full enteral nutrition are required to decrease the incidence of EUGR.

Purpose: Subpial hemorrhage (SPH) is a subtype of intracranial hemorrhage characterized by damage to the adjacent brain parenchyma. The aim of this study was to describe the sonographic features of SPH in neonates. Methods: The cranial ultrasound (US) findings of neonates with SPH confirmed by brain magnetic resonance imaging (MRI) were analyzed retrospectively. Initial and follow-up US and MRI scans were reviewed by two pediatric radiologists who were blinded to both clinical history and outcomes. The US features were compared with the MRI findings. Results: Sixteen patients were included (median gestational age, 38 weeks; range, 26 to 40 weeks; 69% term). SPH was detected most often in the temporal lobe (63%), and multiple SPHs were found in seven of 16 neonates, based on MRI. Acute SPH with an underlying venous infarct (UVI) was detected on US in 15 of 16 patients: small or large fan-shaped hyperechoic lesions (n=7 and 4, respectively) and gyriform hyperechoic lesions (n=4). The sonographic yin-yang sign was observed in three of the four large fan-shaped SPH cases. The accompanying findings on US were intraventricular hemorrhage (four out of six MRI-confirmed cases), and concurrent periventricular venous infarcts (five out of nine MRI-confirmed cases). In five patients, subpial cysts were observed on follow-up US or MRI (n=4 and n=4, respectively). Conclusion Acute SPH with UVI can appear as a peripheral fan-shaped or gyriform hyperechoic lesion on cranial US. SPH can be detected and suspected based on the US features of SPH with the accompanying findings.

PURPOSE: This study investigated the risks of development and surgical complications of meconium obstruction (MO) in very low birth weight (VLBW) infants. METHODS: We performed a retrospective medical record review of VLBW infants admitted to the neonatal intensive care unit of Haeundae Paik hospital and diagnosed with MO of prematurity (MOP) between March 2010 and August 2013. RESULTS: Of 267 VLBW infants admitted to the neonatal intensive care unit, 28 were diagnosed with MOP. Perinatal factors including maternal pregnancy-induced hypertension and small for gestational age were associated with MOP development (P<0.05). Over two-thirds of VLBW infants with MOP were successfully treated with a gastrografin enema. The remaining eight VLBW infants required surgery. Although small for gestational age was more frequent in the medical treatment group, specific risk factors associated with MOP development did not affect the need for surgical intervention. CONCLUSION: MOP is common in VLBW infants, as most VLBW infants have risk factors for MOP. Identifying risk factors permits early diagnosis and initiation of appropriate medical treatment, reducing the necessity for surgery. However, the presence of specific risk factors does not increase risk of surgical complications.
Diatrizoate Meglumine ; Early Diagnosis ; Enema ; Female ; Gestational Age ; Humans ; Hypertension, Pregnancy-Induced ; Infant* ; Infant, Newborn ; Infant, Very Low Birth Weight* ; Intensive Care, Neonatal ; Meconium* ; Medical Records ; Pregnancy ; Retrospective Studies ; Risk Factors*

Left ventricular hypertrophy(LVH) is one of common cardiovascular complications in hypertensive patients and it is well known that hypertensive cardiac disease accompained by LVH is still common cause of congestive heart failure in spite of treatment of hypertension. The authors assessed the prevalence of anatomical and functional abnormalities of left ventricle by EKG, chest X-ray and echocardiography in 45 essential hypertensive patients and also in 20 normal controls. Average values of left ventricular posterior wall thickness(LVPWd), interventricular septal thickness(IVSd), left ventricular mass(LVM), and left ventricular mass index(LVM/BSA) by echocardiography in hypertensive groups with LVH by EKG or chest X-ray were significantly higher than those of hypertensive groups without LVH by EKG or chest X-ray(P<0.005). Among 27 hypertensive patients with LVH by EKG and chest X-ray increased LVPWd was found in 24 patients(18%) and increased LVH in 26 patients(19%). Increased LVPWd and LVM were found in 3 patients(23%) among 13 hypertensives without LVH by EKG and chest X-ray. Hypertensive patients with increased LVH showed LVH by EKG and chest X-ray more frequently than those with increased LVPWd. Also, hypertensive patients without increased LVM showed MVH by EKG and chest X-ray less frequently than those without increased LVPWd. Therefore, echocardiography appears to be superior to routine chest X-ray and EKG for defecting LVH in hypertensive patients, especially without LVH by these tests. In conclusion, even though estimation of LVM by echocardiography seems to be a better method than single measurement of LVPWd, it seems thant estimation of LVM together with LVPWd will be more valuable in diagnosis of LVH in hypertensive patients.
Diagnosis ; Echocardiography* ; Electrocardiography ; Heart Diseases ; Heart Failure ; Heart Ventricles ; Humans ; Hypertension* ; Hypertrophy, Left Ventricular* ; Prevalence ; Thorax