Plummer-Vinson syndrome is a clinical entity characterized by dysphagia, iron deficiency anemia, cheilosis, glossitis, and cervical esophageal web, especially in middle aged women. Recently, the authors experienced a case of Plummer-Vinson syndrome. A 53-year-old female was admitted due to intermittent solid food dysphagia for 18 months. She had a 2 years history of iron deficiency anemia. On admission glossitis, fissures at the angle of the mouth, spoon nails, and iron deficiency anemia were noted. Esophagogram and esophagoscopic examination revealed thin walled concentric web at upper esophagus. Esophageal web was succefully teared by endoscopic balloon dilatation with subseguant improvement of dysphagia. Skin manifestations as well as anemia were markedly improved after oral iron replacement therapy.
Anemia ; Anemia, Iron-Deficiency ; Deglutition Disorders ; Dilatation ; Esophagus ; Female ; Glossitis ; Humans ; Iron ; Middle Aged ; Mouth ; Plummer-Vinson Syndrome* ; Skin Manifestations ; Tears

No abstract available.

No abstract available.
Female ; Pregnancy ; Pregnancy, Ectopic*

Sixteen patients who had radial head fractures were treated with open reduction and internal fixation using Herbert screws (10 patients), and with silastic prosthetic replacement (6 patients) from March, 1992 to December, 1994 in Chungnam National University hospital. The average duration of follow up was 19.5 months. The purpose of this study is to examine the role of Herbert screw fixation and silicone replacement arthroplasty and to asscess the clinical results of two groups functionally, radiologically in raidial head fractures. By functional rating index (modified After B.F. Morrey et al), the results were classified as excellent (9 patients), good (6 patients), fair (No patient) and poor (1 patient). Nine of the ten patients treated by open reduction and internal fixation using Herbert screws had resulted in excellent or good. All patients were inserted silastic implants were showed excellent or good results. Especially, in Mason Type III radial head fractures, three of four patients treated by Herbert screws and all 5 patients treated by silastic prosthesis were considered to excellent or good results. We concluded that Herbert screw fixation or silastic prosthetic replacement had satisfactorily appeared to be the alternative treatment option for Mason Type III radial head fractures.
Arthroplasty, Replacement ; Chungcheongnam-do ; Follow-Up Studies ; Head* ; Humans ; Prostheses and Implants ; Silicones

The mutation of p53 tumor suppressor gene is the most common genetic variation of primary malignant tumors. The occurrence, progression and reaction for medical management of cancers can be different according to the characteristics of p53 gene, even if they are same kinds of malignant tumors. In this study, the property of p53 gene in 4 kinds of squamous cell carcinoma cell lines were investigated by using immunocytochemistry, PCR-SSCP, sequencing and Western blot methods. As a result, p53 mutation detected in 3 kinds of squamous cell carcinoma cell lines. Namely, it is found that T in codon 176 changed to A, and G in codon 281 changed to A in KUMA3 cell lines; CC in codon 241 changed to TT in KUMA4 cell lines; G in codon 266 changed to T in KUMA6 cell lines. In single nucleotide polymorphism of codon 72 of p53 gene, the genetic variations are Arg/Pro heterozygote in KUMA3 and KUMA4 cell lines; Arg/Arg homozygote in KUMA5 cell lines; Pro/Pro homozygote in KUMA6 cell lines. These results will provide useful data for p53 gene researches of various squamous cell carcinomas.
Blotting, Western ; Carcinoma, Squamous Cell* ; Cell Line* ; Codon ; Genes, p53* ; Genes, Tumor Suppressor ; Genetic Variation ; Heterozygote ; Homozygote ; Immunohistochemistry ; Polymorphism, Single Nucleotide

OBJECTIVES: This study was conducted to compare the characteristics of psychiatric inpatients in mental health related facilities and community mental health services-utilizing patients by diverse factors in Korea. METHODS: Questionnaires were sent via mail to 140 standard mental health centers from October to December of 2008. 64 facilities responded and data of 461 mentally disabled who are registered at and utilize the services of these mental health centers were analyzed. T-test and cross-analysis were performed to determine the differences in the averages of the variables and the discrepancy in ratios, respectively. RESULTS: Differences between long-term psychiatric inpatients and community mental health services-utilizing patients were seen in characteristics such as gender, age, type of medical coverage, family support systems, diagnosis, age of onset, duration of hospitalization, community-dwelling period, and clinical symptoms and functions. It was significantly short in length of stay in facilities in users of community mental health services with comparison to institutionalized patients. CONCLUSION: The results of this study suggest that invigoration of community mental health services is an alternative that can help deter long-term hospitalization.
Age of Onset ; Community Mental Health Services* ; Diagnosis ; Hospitalization ; Humans ; Inpatients ; Korea* ; Length of Stay ; Mental Health* ; Mentally Disabled Persons ; Postal Service ; Surveys and Questionnaires

The effects of epidural fentanyl in combination with 0.5% bupivacaine were observed in randomized 60 patients undergoing lower abdominal surgery. The time of onset, segmental spread and duration of analgesia, changes in arterial blood pressure and heart rate and the incidence of side effects were observed after epidural injection of the drugs. The patients were divided into three groups; Group I: 0.9% NaCl 2 ml combined with 20ml of 0.5% bupivacaine, Group II: 0.9% NaCl 1ml and fentanyl 50ug (1 ml) combined with 20 ml of 0.5% bupivacaine, Group III: fentanyl 100 ug (2ml) combined with 20 ml of 0.5% bupivacaine. The results were as follows. 1) The time of onset was significantly short in group III (P < 0.01) 2) The level of sensory blockade 30 minutes after epidural injection in group III was 2-3 segments higher than group I. 3) The mean duration of analgesia was significantly long in group III compared to groups I and II (P<0.01). 4) The cardiovascular changes were not significantly different among the patients of the three groups.6) The side effects including mild hypotension, nausea and vomiting, voiding difficulty, itching and backache were not significantly different in the occurrence among the patients of the three groups. From the above results, it is suggested that fentanyl 100ug combined with 0.5% bupivacaine for epidural anesthesia has some benefits in its onset, spread and postoperative analgesia.
Analgesia ; Anesthesia, Epidural ; Arterial Pressure ; Back Pain ; Bupivacaine* ; Fentanyl* ; Heart Rate ; Humans ; Hypotension ; Incidence ; Injections, Epidural ; Nausea ; Pruritus ; Vomiting

The effects of epidural fentanyl in combination with 0.5% bupivacaine were observed in randomized 60 patients undergoing lower abdominal surgery. The time of onset, segmental spread and duration of analgesia, changes in arterial blood pressure and heart rate and the incidence of side effects were observed after epidural injection of the drugs. The patients were divided into three groups; Group I: 0.9% NaCl 2 ml combined with 20ml of 0.5% bupivacaine, Group II: 0.9% NaCl 1ml and fentanyl 50ug (1 ml) combined with 20 ml of 0.5% bupivacaine, Group III: fentanyl 100 ug (2ml) combined with 20 ml of 0.5% bupivacaine. The results were as follows. 1) The time of onset was significantly short in group III (P < 0.01) 2) The level of sensory blockade 30 minutes after epidural injection in group III was 2-3 segments higher than group I. 3) The mean duration of analgesia was significantly long in group III compared to groups I and II (P<0.01). 4) The cardiovascular changes were not significantly different among the patients of the three groups.6) The side effects including mild hypotension, nausea and vomiting, voiding difficulty, itching and backache were not significantly different in the occurrence among the patients of the three groups. From the above results, it is suggested that fentanyl 100ug combined with 0.5% bupivacaine for epidural anesthesia has some benefits in its onset, spread and postoperative analgesia.
Analgesia ; Anesthesia, Epidural ; Arterial Pressure ; Back Pain ; Bupivacaine* ; Fentanyl* ; Heart Rate ; Humans ; Hypotension ; Incidence ; Injections, Epidural ; Nausea ; Pruritus ; Vomiting

BACKGROUND: From a pharmacokinetic standpoint, middle ear effusion (MEE) acts as a sequestered compartment since diffusion of antibiotics from serum and to this compartment is limited. The effectiveness of an antibiotic to eradicate infection within an anatomic compartment is related to both its ability to penetrate and the susceptibility of the causative pathogen. OBJECTIVE: The goal of this study was to determine the steady state plasma and MEE concentrations of cefprozil in pediatric chronic otitis media with effusion (COME). MATERIALS AND METHODS: Twenty-five children with COME were enrolled, and MEE was collected using a ventilation tube insertion after 0.5, 2, 3, 5, and 6 hours of single oral administration of 15 mg Cefprozil/kg body weight. Blood samples were also collected as soon as the MEE was collected, and analyzed in order to measure the concentration of Cefprozil using the validated high performance liquid chromatography (HPLC) method. RESULTS: The mean concentrations of cefprozil in MEE ranged from 0.4 to 4.4 ug/ml. The penetration of cefprozil into the MEE was rapid and effectively. Cefprozil in the MEE was maintained at a greater level than MIC90 in Streptococcus pneumoniae for at least 6 hours after administration of 15mg/kg. CONCLUSION: Cefprozil penetrates well into MEE in patients with pediatric COME.
Administration, Oral ; Anti-Bacterial Agents ; Body Weight ; Child ; Chromatography, Liquid ; Diffusion ; Ear, Middle* ; Humans ; Otitis Media with Effusion* ; Otitis* ; Plasma ; Streptococcus pneumoniae ; Ventilation

No abstract available.
Anesthesia ; Dilatation ; Humans