No abstract available.
Spine*

No abstract available.
Decompression* ; Ossification of Posterior Longitudinal Ligament*

Paederus dermatitis is a linear and self-healing blistering disease of the skin caused by contact with insects belonging to genus Paederus(Coieoptera : Staphylinidae). There have been only a few reports of paederus dermatitis in the southern part of Korea since 1968. We recently experienced a case of paederus dermatitis due to contact by P. fuscipes.
Blister ; Dermatitis* ; Insects ; Korea ; Skin

Short umbilical cord syndrome, also known as the limb-body wall malformation complex and the body stalk anomaly, is a poorly defined sporadic group of congenital anomaly charaterized by a complex set of disruptive abnormalities having in common the failured closure of the ventral body wall. This disorder is charaterized by a short or absent umbilical cord and disruption of the lateral body wall, spine, limbs, face, and cranium, isolated or in combination. Recently, we present a case of short umbilical cord syndrome which found in a term baby, so we report a case of short umbilical cord syndrome with brief review of literature.
Extremities ; Skull ; Spine ; Umbilical Cord*

The human chromosome analysis is widely used to diagnose genetic disease and various congenital anomalies. Many researches on automated chromosome karyotype analysis has been carried out, some of which produced commercial systems. However, there still remains much room for improving the accuracy of chromosome classification. In this paper, We propose an optimal pattern classifier by neural network to improve the accuracy of chromosome classification. The proposed pattern classifier was built up of multi-step multi-layer neural network(MMANN). We reconstructed chromosome image to improve the chromosome classification accuracy and extracted three morphological features parameters such as centromeric index(C.1.), relative length ratio(R.L.), and relative area ratio(R.A.). This Parameters employed as input in neural network by preprocessing twenty human chromosome images. The experiment results show that the chromosome classification error is reduced much more than that of the other classification methods.
Chromosomes, Human ; Classification* ; Humans ; Karyotype*

OBJECTIVE: The purpose of this study was to compare the plasma amitriptyline and nortriptyline level between before and after fluoxetine addition with patients who were currently taking amitriptyline. METHOD: From the inpatient and outpatient unit of Soon Chun Hyang University Hospital, Chunan, fourteen subjects who were taking amitriptyline 25mg more than 1 week at least were given fluoxetine 20mg. Before and 2 weeks after fluoxetine addition the plasma level of amitriptyline and nortriptyline are analyzed simultaneously by High Performance Liquid Chromatography(HPLC) At the same times, HAM-D(Hamilton Rating Scale for Depression) score and the UKU(Uldvalg for Klinske Unders phi gelser) side effect scale were checked. RESULTS: After fluoxetine addition to the patients who were taking amitriptyline, the plasma level of amitriptyline, nortriptyline and sum of amitriptyline and nortriptyline had risen. The mean plasma amitriptyline level increased from 168.9+/-89.4ng/ml to 183.0+/-102.0ng/ml after fluoxetine addition(p=0.011) but the change was not statistically significant. The mean plasma nortriptyline level increased significantly from 114.3+/-70.2ng/ml to 168.0+/-86.2ng/ml after fluoxetine addition(p=0.011) In addition, the mean plasma level of total amitriptyline and nortriptyline increased significantly from 283.1+/-125.3ng/ml to 350.9+/-78.4ng/ml after fluoxetine addition(p=0.016) After fluoxetine addition, no significant change was noted in the UKU side effect scale score. CONCLUSION: As consequence of comparson of plasma amitriptyline and nortriptyline level before and after fluoxetine addition mean amitriptyline, nortriptyline and total plasma level was increased after fluoxetine addition. This suggests that coadministration of amitriptyline and fluoxetine may induce improvement of depressive symptom in depressive patients by way of increased plasma level of amitriptyline.
Amitriptyline* ; Chungcheongnam-do ; Depression ; Fluoxetine* ; Humans ; Inpatients ; Nortriptyline ; Outpatients ; Plasma*

No abstract available.
Humerus*

No abstract available.
Toes*

Purpose: Candidemia is a common cause of nosocomial bloodstream infections associated with high mortality rates. Its incidence varies significantly across countries and hospitals, and its epidemiology is a subject of continuous investigation. This review aims to provide a comprehensive analysis of candidemia in Korea, addressing its changing epidemiology, species distribution, antifungal resistance, and clinical implications.Current content: In Korea, Candida albicans remains the most common isolate in blood cultures; however, infections caused by non-albicans Candida species are increasing. The 30-day mortality rates for patients with candidemia vary considerably across different Candida species, with Candida tropicalis at 47.0%, C. albicans at 36.4%, Candida glabrata at 34.7%, and Candida parapsilosis at 22.5%. Recent Korean studies have highlighted the clonal spread of bloodstream infections caused by C. parapsilosis with the Erg11p Y132F mutation, and certain isolates are becoming endemic to specific healthcare settings. C. glabrata poses a significant threat; this species is increasingly resistant to antifungal medications and multidrug-resistant isolates are emerging. Whole-genome sequencing analysis elucidates the transmission dynamics of clonal bloodstream isolates of C. glabrata among patients receiving antifungal therapy. This analysis demonstrates varying degrees of fluconazole susceptibility and distinct Pdr1p mutation profiles, identifying the molecular mechanisms underlying multidrug resistance. Furthermore, the first nosocomial outbreak of Candida auris underscores the importance of multicenter surveillance for identifying and managing C. auris outbreaks. Conclusion The changing epidemiology of candidemia, along with the continued emergence of antifungal resistance among bloodstream isolates of non-albicans Candida species warrants continuous monitoring of candidemia in Korea. By integrating clinical, microbiological, and public health perspectives, healthcare systems can develop robust strategies to optimize therapeutic approaches, prevent nosocomial transmission, and ultimately reduce morbidity and mortality associated with these life-threatening infections.

Purpose: Candidemia is a common cause of nosocomial bloodstream infections associated with high mortality rates. Its incidence varies significantly across countries and hospitals, and its epidemiology is a subject of continuous investigation. This review aims to provide a comprehensive analysis of candidemia in Korea, addressing its changing epidemiology, species distribution, antifungal resistance, and clinical implications.Current content: In Korea, Candida albicans remains the most common isolate in blood cultures; however, infections caused by non-albicans Candida species are increasing. The 30-day mortality rates for patients with candidemia vary considerably across different Candida species, with Candida tropicalis at 47.0%, C. albicans at 36.4%, Candida glabrata at 34.7%, and Candida parapsilosis at 22.5%. Recent Korean studies have highlighted the clonal spread of bloodstream infections caused by C. parapsilosis with the Erg11p Y132F mutation, and certain isolates are becoming endemic to specific healthcare settings. C. glabrata poses a significant threat; this species is increasingly resistant to antifungal medications and multidrug-resistant isolates are emerging. Whole-genome sequencing analysis elucidates the transmission dynamics of clonal bloodstream isolates of C. glabrata among patients receiving antifungal therapy. This analysis demonstrates varying degrees of fluconazole susceptibility and distinct Pdr1p mutation profiles, identifying the molecular mechanisms underlying multidrug resistance. Furthermore, the first nosocomial outbreak of Candida auris underscores the importance of multicenter surveillance for identifying and managing C. auris outbreaks. Conclusion The changing epidemiology of candidemia, along with the continued emergence of antifungal resistance among bloodstream isolates of non-albicans Candida species warrants continuous monitoring of candidemia in Korea. By integrating clinical, microbiological, and public health perspectives, healthcare systems can develop robust strategies to optimize therapeutic approaches, prevent nosocomial transmission, and ultimately reduce morbidity and mortality associated with these life-threatening infections.