No abstract available.
Asthma* ; Atrial Natriuretic Factor* ; Egg Hypersensitivity* ; Ovum*

No abstract available.
Acyclovir* ; Necrosis*

Purpura fulminans is one of rare consumptive coagulopathy in children. The most common predisposing conditions of purpura fulminans are infectious disease like streptococcal infection and chickenpox. This disease is characterized by ecchymotic lesions that are usually distributed symmetrically on the lower extremities and buttocks. These ecchymotic lesions undergo necrosis, unless there is effective treatment. We experienced 3 cases of purpura fulminans which improved almost completely after early heparin administration. In the case 1, a 12 month old girl, purpura fulminans developed during sepsis and gastroenteritis. In the case 2, a 4 month old boy, purpura fulminans developed during acute sepsis. We reported 3 cases with a brief review of related literature.
Buttocks ; Chickenpox ; Child ; Communicable Diseases ; Dacarbazine ; Female ; Gastroenteritis ; Heparin ; Humans ; Infant ; Lower Extremity ; Male ; Necrosis ; Purpura Fulminans* ; Purpura* ; Sepsis ; Streptococcal Infections

No abstract available.
Solvents*

Extrapelvic endometriosis is a rare disease. The majority of extrapelvic endometriosis cases involve scar tissue following obstetric and gynecologic procedures. We have treated two cases of extrapelvic incisional endometriosis. A 39 year old female patient with cyclic vaginal spotting after laparoscopic assisted vaginal hysterectomy due to uterine myoma and a 35 year old female patient with a painful palpable abdominal mass after cesarean section. Both underwent complete excision and were proven to have endometriosis by pathology. Here we report on both cases and review the medical literatures.
Adult ; Cesarean Section* ; Cicatrix ; Endometriosis* ; Female ; Humans ; Hysterectomy, Vaginal* ; Leiomyoma ; Metrorrhagia ; Pathology ; Pregnancy ; Rare Diseases

OBJECTIVES: In recent years, Korea has experienced a loss of manpower and economy due to accidents. The consequences have been comprehensive. Nevertheless, there have been few recent Korean studies on adult accidents. Therefore, this study was carried out to examine the incidence pattern of accidents for 2 months before entering university among university freshmen. METHODS: The subjects were 1,920 university freshmen who visited the university health center for health examination from March 8 to 12, 2004, and self-reported questionnaire was given to the subjects. The authors developed a questionnaire including age, gender, place and type of high school, experience of accidents, occurrence time and type of accidents and so on. RESULTS: The monthly incidence of accident was 9.9 per 1,000 population. The accident cases were 28 in male and 10 in female, and the incidence of males was significantly higher than females. The frequent accident states were 15 cases in 'Ordinary life' (39.8%), 10 in 'Sports activities' (26.3%), 9 in 'Walking' (23.7%) and so on. The accident types were 13 cases of 'Tumbling over' (34.2%), 12 of 'Crash' (31.6%), 8 of 'Traffic accident' (21.0%) and so on. The frequent injury types were 19 cases of 'Sprain' (50.0%), 15 of 'Contusion' (38.4%) and 2 of 'Laceration' (5.3%). One's own carelessness was the most frequent cause of accident (65.8%). After the accident, 28 cases(73.7%) visited the hospital, 7 (18.4%) were hospitalized, and 3 (7.9%) underwent surgery. CONCLUSIONS: Because the most frequent cause of accidents was one's own carelessness, self-consciousness and attention are needed. The authors expect that this study will go far toward increasing concern of researchers and administrators for the accidents among adults.
Administrative Personnel ; Adult ; Female ; Humans ; Incidence ; Korea ; Male ; Surveys and Questionnaires

OBJECTIVES: The aim of this report is to examine characteristics of pediatric Mycoplasma Pneumoniae pneumonia inpatients. METHODS: The authors conducted a medical record survey among 236 children under seventeen were hospitalized in a university hospital due to Mycoplasma Pneumoniae pneumonia, 2001-2003. The author reviewed gender, age, address, developed date of symptoms, admission day, discharge day, etc. RESULTS: The number of inpatients was increased during late summer and fall. The mean age of all cases was 3.7+/-2.9 years old. One hundred ninety three cases (81.8%) had lung infiltration findings. The mean symptomatic period was 11.9+/-6.4 days (maximum 44 days, minimum 4 days, median 10 days), the mean hospital length of stay was 5.2+/-2.5 days (maximum 17 days, minimum 0 day, median 5 days). DISCUSSION: The authors reviewed characteristics during last 3 years for Mycoplasma Pneumoniae pneumonia. This report is meaningful with its basic data for the epidemiologic characteristics of Mycoplasma Pneumoniae pneumonia inpatients.
Child ; Humans ; Inpatients* ; Length of Stay ; Lung ; Medical Records ; Mycoplasma pneumoniae* ; Mycoplasma* ; Pediatrics ; Pneumonia* ; Pneumonia, Mycoplasma*

PURPOSE: Sonic hedgehog (Shh) signaling pathway is known to play a crucial role in carcinogenesis in various malignancies, including lung cancer regarding tumorigenesis, angiogenesis, and cellular differentiation. The aim of this study was to investigate the value of components of Shh pathway as a prognostic marker in extensive stage small cell lung cancer (ES-SCLC) patients. MATERIALS AND METHODS: We retrospectively analyzed data of 36 patients who were diagnosed with ES-SCLC between 2008 and 2012 at a single center. We performed immuo-histochemistry for glioma-associated oncogene homolog zinc finger protein 1 (Gli1), patched, Shh, and Ptch-mediated repression of smoothened (Smo) proteins using formalin-fixed, paraffin-embedded tissue derived from primary tumors. We then conducted survival analysis to evaluate the prognostic impact of these markers. RESULTS: All 36 patients received platinum-based doublet chemotherapy. The median progression free survival and median overall survival were 6.9 months [95% confidence interval (CI), 6.5–7.3] and 11.7 months (95% CI, 9.1–14.3), respectively. The overall response rate was 84%. Of the 36 tissue specimens examined, over-expression of Gli1, Patched, Shh, and Smo was found in 12 (33.3%), five (13.9%), five (13.9%), and six (16.7%) cases, respectively. We found that high expression of Shh was associated with worse progression free survival (6.3 vs. 7.6 months, p=0.005) and overall survival (9.2 vs. 12.0 months, p=0.039) by both univariate and multivariate analyses, whereas other markers were not related to patient prognosis. CONCLUSION: A high proportion of small cell lung cancer tumors express proteins related to Shh pathway, and over-expression of Shh is correlated with poor prognosis.
Carcinogenesis ; Disease-Free Survival ; Drug Therapy ; Hedgehog Proteins ; Hedgehogs ; Humans ; Lung Neoplasms ; Multivariate Analysis ; Oncogenes ; Prognosis ; Repression, Psychology ; Retrospective Studies ; Small Cell Lung Carcinoma ; Zinc Fingers

Purpose: Nutritional intervention by an interdisciplinary nutrition support team (NST) can potentially improve postnatal growth outcomes in preterm infants. This study aimed to measure the growth impact of a nutritional intervention package performed by an NST in a quality improvement effort in a neonatal intensive care unit (NICU). Methods: Fifty-two infants born below 2,000 g and admitted to NICU participated in the Quality Improvement (QI) program between March 2016 and February 2017. The nutritional intervention was applied according to newly established nutritional guidelines on parenteral and enteral nutrition, and an NST performed a weekly nutritional assessment. The Z-scores of weight, height, and head circumference were calculated according to the gestational age and sex. The clinical impact on postnatal growth was compared between the QI and pre-QI groups. The pre-QI group included 69 infants admitted in the same NICU between 2014 and 2015. Results: The time to the initiation of enteral nutrition decreased significantly (P＜0.001). Changes in weight (P=0.027), head circumference (P=0.003), Z-scores between birth, and 40 weeks postconceptional age (PCA) were significantly larger in the QI than the pre-QI group. The percentage of infants weighing below the 10th percentile at one month after birth and at 40 weeks PCA was higher in the pre-QI than the QI group. Conclusion The implementation of evidence-based best practices for preterm nutrition resulted in significant improvements in the growth outcomes in preterm infants.

Purpose: Nutritional intervention by an interdisciplinary nutrition support team (NST) can potentially improve postnatal growth outcomes in preterm infants. This study aimed to measure the growth impact of a nutritional intervention package performed by an NST in a quality improvement effort in a neonatal intensive care unit (NICU). Methods: Fifty-two infants born below 2,000 g and admitted to NICU participated in the Quality Improvement (QI) program between March 2016 and February 2017. The nutritional intervention was applied according to newly established nutritional guidelines on parenteral and enteral nutrition, and an NST performed a weekly nutritional assessment. The Z-scores of weight, height, and head circumference were calculated according to the gestational age and sex. The clinical impact on postnatal growth was compared between the QI and pre-QI groups. The pre-QI group included 69 infants admitted in the same NICU between 2014 and 2015. Results: The time to the initiation of enteral nutrition decreased significantly (P＜0.001). Changes in weight (P=0.027), head circumference (P=0.003), Z-scores between birth, and 40 weeks postconceptional age (PCA) were significantly larger in the QI than the pre-QI group. The percentage of infants weighing below the 10th percentile at one month after birth and at 40 weeks PCA was higher in the pre-QI than the QI group. Conclusion The implementation of evidence-based best practices for preterm nutrition resulted in significant improvements in the growth outcomes in preterm infants.