The purpose of this study was to develop and test the validity of standardized Korean nomenclature of the Home Health Care Classification(HHCC), developed by Saba at the University of Georgetown. The four phases of the study were : (1) Two professors and 15 graduate students, who were taking a nursing intervention course, translated the HHCC into Korean. (2)12 nurses with various clinical backgrounds reviewed each nomenclature taking into consideration of the definition and activities, and the Delphi method was used to determine the best appropriate nomenclature for each term; (3)20 academic and clinical experts in nursing were given a questionnaire to rate the validity of each Korean nomenclature using a 5 point Likert scale ranging from very inappropriate to very appropriate; (4) Five members of the Korean Nurses Association Research Committee reviewed the survey results and determined the most appropriate Korean nomenclature for each term of the HHCC. Most of the nomenclatures had a score of more than 4.0, but several terms had a score lower than 4.0. They are Ambulation therapy(3.1.1), Anticipatory grieving(3.11), Sexual patterns alteration(3.17), Nursing care coordination(3. 22), Physical therapist service(3.22), Regular diet(3.33), and Instrumental activities of daily living(3.44). These research results will be included in the nursing vocabulary dictionary to be published by the Korean Nurses Association.
Classification* ; Delivery of Health Care* ; Humans ; Nursing ; Nursing Care ; Physical Therapists ; Vocabulary ; Walking ; Surveys and Questionnaires

Recently the alanine/valine (A/V) polymorphism of the 5,10-methylenetetrahydrofolate reductase (MTHFR) gene, one of the key enzymes catalyzing remethylation of homocysteine, has been reported to its association with coronary artery disease. lhe homozygous of C677T mutation (VV genotype) correlates with increased plasma homocysteine levels as a result of the reduced activity and increased thermolability of MTHFR. We investigated whether this rnutation and homocysteine influence risk for coronary artery disease (CAD) in normal control subjects and CAD patients and two risk groups, A (>2 risk factors) and B (<1 risk factor). The MTHFR genotype and plasma homocysteine were determined by PCR followed by HinA digestion and high performance liquid chromatography (HPLC) system, respectively. From this study, statistical significance of V mutation of MTHFR between four groups was not found. Homocysteine level was the highest in CAD patients and the lowest in risk group B. Plasma homocysteine level in VV genotype of CAD patients was significantly higher than in other two genotypes and normal control subjects. We concluded that homozygisty for the C677T mutation of MTHFR was not an independent risk factor of CAD but associated with a prediposition to increased plasma homocysteine levels in CAD patients.
Chromatography, Liquid ; Coronary Artery Disease* ; Coronary Vessels* ; Digestion ; Genotype ; Homocysteine* ; Humans ; Oxidoreductases ; Plasma ; Polymerase Chain Reaction ; Risk Factors ; Statistics as Topic

BACKGROUND: Percutaneous needle aspiration biopsy(PNAB) of the lung is a safe procedure for diagnosis of various pulmonary diseases but complications such as pneumothorax can occasionally develop. We reviewed the complications arising after PNAB and analysed the risk factors of pneumothorax. METHOD: We collected data by reviewing medical records and radiographic studies of 403 patients who underwent PNAB of the lung between 1988 and 2002 and analyzed the risk factors of pneumothorax. RESULT: The incidence of complication was 12.9%, 48 patients with pneumothorax and 4 patients with mild hemoptysis. Among the 48 pneumothorax patients, 35 patients showed mild(<20%) and was treated by only oxygen supply, 11 patients had severe pneumothorax(>50%) and chest tube insertion was done and 2 patients were treated by needle aspiration. As the results of multivariate analysis, size and location of lesion, location of approach, diagnosis of lesion showed no significant relationship, while age and gender of patients(p<0.05) and the depth of approach(p<0.001) were significantly related to pneumothorax. Smoking amount(p<0.001) as well as the smoking history(p<0.005) were also significantly related and the examiner displaying various incidence of pneumothorax from 4.0% to 23.1% among individuals also was a significant independent risk factor(p<0.05). While the average depth of approach for 13 patients treated by chest tube insertion or needle aspiration was 8.2+/-1.2cm, 35 patiens treated only by oxygen supply was 6.7 1.6cm suggesting that the depth of approach was lead to a severe pneumothorax. CONCLUSION: The independent risk factors of pneumothorax, the most common complication after PNAB, are age and gender of patients, depth of approach, examiner of procedure, smoking history and smoking amount.
Biopsy, Needle* ; Chest Tubes ; Diagnosis ; Hemoptysis ; Humans ; Incidence* ; Lung Diseases ; Lung* ; Medical Records ; Multivariate Analysis ; Needles* ; Oxygen ; Pneumothorax* ; Risk Factors* ; Smoke ; Smoking

Norcardia is an aerobic, gram-positive, AFB positive filamentous organism which is frequently branching. Nocardial infection is usually opportunistic and is found in immunosuppressed patients during transplantation or anti-cancer chemotherapy. With the increasing number of AIDS, nocardial infection have been increasingly recognized as a serious human infection. Among patients on peritoneal dialysis, Nocardia is a rare cause of peritonitis : only one case has been reported in Korea. It is extremely important to make an early and correct diagnosis and treatment with susceptible antibiotics. We report here a case of nocardial peritonitis associated with Continuous Ambulatory Peritoneal Dialysis(CAPD) which was resistant to trimethoprim/sulfamethoxazole and has treated successfully with imipenem and amikacin.
Amikacin ; Anti-Bacterial Agents ; Diagnosis ; Drug Therapy ; Humans ; Imipenem ; Korea ; Nocardia ; Peritoneal Dialysis ; Peritoneal Dialysis, Continuous Ambulatory* ; Peritonitis*

We present a case of a 47-year-old woman with benign solitary fibrous tumor of the pleura originated in the diaphragm which was discovered incidentally on a chest radiograph. Chest radiograph, sonograph, computed tomographic scan and magnetic resonance image studies proved a well circumscribed and lobulated fibrous tumor of the pleura. During the subsequent right thoracotomy, the tumor was found to be encapsulated and consisted of firm mass. It was connected to the diaphragm with 5x4 cm area by pedicle. Most of the tumor was free of adhesion. It was excised completely together with attached diaphragm. The tumor measured 23.5x3.5x8.0 cm and the pathologic diagnosis was benign solitary fibrous tumor and the attached diaphragm was free of disease.
Diagnosis ; Diaphragm ; Female ; Humans ; Middle Aged ; Pleura* ; Pleural Neoplasms ; Radiography, Thoracic ; Solitary Fibrous Tumor, Pleural ; Solitary Fibrous Tumors* ; Thoracotomy

Hemolytic uremic syndrome (HUS) is characterized clinically by classic triad of microangiopathic hemolytic anemia, thrombocytopenia and acute renal failure. The illness is uncommon and various agents have been associated with HUS, such as infectious, genetic, environmental and phamacological factor. We experienced a case of hemolytic uremic syndrome in a eighty-year old man with a evidence for recent Epstein-barr virus infection. He developed hemolytic anemia, thrombocytopenia, hypertension and azotemia. His renal dysfunction was recovered by hemodialysis, plasmapheresis, warfarin and dypiridamole. We present this case with a review of the literature.
Acute Kidney Injury ; Anemia, Hemolytic ; Azotemia ; Disseminated Intravascular Coagulation ; Hemolytic-Uremic Syndrome* ; Herpesvirus 4, Human ; Hypertension ; Plasmapheresis ; Renal Dialysis ; Thrombocytopenia ; Warfarin

OBJECTIVE: The aims of this study were to evaluate the effect of the methotrexate (MTX) method by comparing the change of the serum beta-hCG level between the MTX method and salpingectomy for treating tubal pregnancy, furthermore by analyzing differences between the MTX success group and the failure group, and to provide helps in establishing criteria for choosing the MTX method. METHODS: Medical records of the 118 patients who were diagnosed with tubal pregnancy were reviewed retrospectively for the period of January 2006 to December 2007 at Kangnam St. Marys Hospital. RESULTS: Between the MTX success group and the failure group, no difference was observed in pregnancy duration, but statistically significant differences were observed in the size of hematoma and the quantity of hemoperitoneum at the site of tubal pregnancy in ultrasonography and in the serum beta-hCG level (p<0.05). Compared with salpingectomy, the MTX method showed the patterns of a low decrease rate of serum beta-hCG level after treatment and even its increase during the early period of treatment, but the serum beta-hCG level decreased rapidly from Day 7 after treatment and became equal to that of salpingectomy on Day 28 after treatment. CONCLUSION: The size of hematoma and the quantity of hemoperitoneum at the site of tubal pregnancy and the serum beta-hCG level before treatment are important factors for success in the MTX method. The MTX method may be safe and effective relatively in hemodynamically stable tubal pregnancy patients, who need preserve the salpinx particularly.
Fallopian Tubes ; Female ; Hematoma ; Hemoperitoneum ; Humans ; Medical Records ; Methotrexate ; Pregnancy ; Pregnancy, Tubal ; Retrospective Studies ; Salpingectomy

OBJECTIVES: Adiponectin is strongly associated with diabetes in the Western population. However, whether adiponectin is independently associated with impaired fasting glucose (IFG) in the non-obese population is unknown. METHODS: The serum adiponectin, insulin resistance (IR), and waist circumference (WC) of 27,549 healthy Koreans were measured. Individuals were then classified into tertile groups by gender. IFG was defined as a fasting serum glucose of 100-125 mg/dL without diabetes. IR was calculated using the homeostasis model assessment of insulin resistance (HOMA-IR). The association of adiponectin and IFG was determined using logistic regression analysis. RESULTS: WC and adiponectin were associated with IFG in both men and women. However, the association of WC with IFG was attenuated in both men and women after adjustment for the HOMA-IR. Adiponectin was still associated with IFG after adjustment for and stratification by HOMA-IR in men and women. Strong combined associations of IR and adiponectin with IFG were observed in men and women. Multivariate adjusted odds ratios (ORs) (95% confidence interval [CI]) among those in the highest tertile of IR and the lowest tertile of adiponectin were 9.8 (7.96 to 12.07) for men and 24.1 (13.86 to 41.94) for women. CONCLUSION: These results suggest that adiponectin is strongly associated with IFG, and point to adiponectin as an additional diagnostic biomarker of IFG in the non-diabetic population.
Adiponectin ; Fasting ; Female ; Glucose ; Homeostasis ; Humans ; Insulin Resistance ; Logistic Models ; Male ; Odds Ratio ; Waist Circumference