No abstract available.
Uterine Prolapse*

With the aim of gaining more insight into the catecholaminergic system in the nervous system of the rat, we have studied the precise distribution pattern of the tyrosine hydroxylase immunoreactive[TH-IR] fibers and soma in the spinal cord and dorsal root ganglion. In the dorsal root ganglion[DRG], TH-IR fibers were observed to run along the vessel wall, spirally and not found in the neural tissue itself. A few TH-IR fibers were found in the spinal nerve, not in the ventral root. Many TH-IR neurons were distributed in the L3, 4, 5, and 6 DRG but none of them were found in the other DRG segments. In the spinal cord, TH-IR fibers have shown sparse distribution all over spinal cord but relatively dense distribution in the ventral horn, intermediolateral column, lamina I of the dorsal horn of the cervical, lumbar, sacral, and coccygeal segment. TH-IR neurons were found in the intermediolateral column, dorsal gray commissure, dorsal horn of the C1 and C2 segments and S1-4 segments. TH-IR neurons in the cervical segments were polygonal and spindle shaped with well developed processes. In contrast to this, TH-IR neurons in the sacral segments were oval or spindle shaped with no processes. In conclusion, neurons in the DRG were not influenced by catecholaminergic nervous input. Intrinsic catecholaminergic nervous systems were found in both of spinal cord and DRG.
Animals ; Carisoprodol ; Diagnosis-Related Groups ; Ganglia, Spinal* ; Horns ; Immunohistochemistry ; Nervous System ; Neurons ; Rats* ; Spinal Cord* ; Spinal Nerve Roots* ; Spinal Nerves ; Tyrosine 3-Monooxygenase ; Tyrosine*

No abstract available.

Accidents, Traffic ; Diagnosis ; Facial Injuries ; Female ; Head ; Humans ; Incidence ; Inpatients ; Jeollanam-do ; Lacerations ; Male ; Mandibular Fractures ; Neck ; Postoperative Complications ; Social Environment ; Surgery, Oral ; Violence

A 10-year-old boy presented with dribbling on urination, intermittent left flank pain and pyuria since birth. With voiding cystourelhrography this case was diagnosed as congenital anterior urethral valve which was confirmed by panendoscopic study. He was underwent electrocoagulation of the valve and left nephrectomy. And so he was discharged with good urinary stream on the 23 rd postoperative day.
Child ; Electrocoagulation ; Flank Pain ; Humans ; Male ; Nephrectomy ; Parturition ; Pyuria ; Rivers ; Urination

BACKGROUND: Gerstmann-Straussler-Scheinker disease (GSS) is a type of human transmissible spongiform encephalopathy (TSE) that is determined genetically. CASE REPORT: A 46-year-old woman presented with a slowly progressive ataxic gait and cognitive decline. She was alert but did not cooperate well due to severe dementia and dysarthria. High signal intensities in the cerebral cortices were evident in MRI, especially in diffusion-weighted images (DWI). A prion protein gene (PRNP) analysis revealed a P102L (proline-to-leucine) mutation in codon 102. CONCLUSIONS: This is the first reported case of GSS (confirmed by PRNP analysis) in Korea. Distinctive MRI findings are also presented.
Cerebral Cortex ; Codon ; Dementia ; Dysarthria ; Female ; Gait ; Gerstmann-Straussler-Scheinker Disease ; Humans ; Korea ; Middle Aged ; Prion Diseases

BACKGROUND: Radiation pneumonitis(RP) is the major serious complication of thoracic irradiation treatment. In this study, we attempted to retrospectively evaluate the long-term prognosis of patients who experienced acute RP and to identify factor that might allow prediction of RP. METHODS: Of the 114 lung cancer patients who underwent thoracic radiotherapy between December 2000 and December 2002, We performed analysis using a database of 90 patients who were capable of being evaluated. RESULTS: Of the 44 patients(48.9%) who experienced clinical RP in this study, the RP was mild in 33(36.6%) and severe in 11(12.3%). All of severe RP were treated with corticosteroids. The median starting corticosteroids dose was 34 mg(30~40) and median treatment duration was 68 days(8~97). The median survival time of the 11 patients who experienced severe RP was significantly poorer than the mild RP group. (p=0.046) The higher total radiation dose(>or=60 Gy) was significantly associated with developing in RP.(p=0.001) The incidence of RP did not correlate with any of the ECOG performance, pulmonary function test, age, cell type, history of smoking, radiotherapy combined with chemotherapy, once-daily radiotherapy dose fraction. Also, serum albumin level, uric acid level at onset of RP did not influence the risk of severe RP in our study. CONCLUSION: Only the higher total radiation dose(>or=60 Gy) was a significant risk factor predictive of RP. Also severe RP was an adverse prognostic factor.
Adrenal Cortex Hormones ; Drug Therapy ; Humans ; Incidence ; Lung Neoplasms* ; Lung* ; Prognosis ; Radiation Pneumonitis* ; Radiotherapy ; Respiratory Function Tests ; Retrospective Studies ; Risk Factors ; Serum Albumin ; Smoke ; Smoking ; Uric Acid

No abstract available.
Echocardiography* ; Heart Valves* ; Humans

BACKGROUND: Salmonella infections continue to cause gastrointestinal and systemic diseases throughout the world. S. Enteritidis and S. Typhimurium were traditionally known as typical food poisoning Salmonella agents, the isolation rate of which has been increased recently in Korea. S. Typhimurium phage type DT104 has become an important emerging pathogen. Isolates of this phage type often possess resistance to ampicillin, chloramphenicol, streptomycin, sulfonamides, and tetracycline (ACSSuT resistance). The mechanism by which DT104 has accumulated resistance genes is of interest, since these genes interfere with treatment of DT104 infections and might be horizontally transferred to other bacteria, even to unrelated organisms. METHODS: All the isolates included in this study were identified as S. enterica serovar Typhimurium according to the Kauffmann-White serotyping scheme and were definitive phage type DT104 according to the phage typing scheme described by Anderson, et al. A total of 63 isolates of S. enterica serovar Typhimurium DT104 were characterized by antimicrobial resistance analysis, pulsed-field gel electrophoresis (PFGE) with the restriction enzyme XbaI. RESULTS: Four hundred ninety six S. Typhimurium isolates were divided into 28 different phage types and DT104 was the second most common phage type in Korea. A total of 63 S. Typhimurium DT104 isolates were grouped into 7 resistance phenotypes. Fourty one (65.1%) isolates were resistant to the ACSSuTTic core alone or to additional drugs as well except twenty two (33.9%) isolates were resistant to the ASSuTeTic. Four PFGE subtypes A1, A2, B1, and B2 were observed among DT104 isolates and type A1 was prevalent. CONCLUSIONS: We concluded two distinct clones were present among Korea multidrug resistant S. enterica serotype Typhimurium DT104 and multidrug resistant S. Typhimurium phage type DT104 has been an important emerging pathogen in Korea.
Ampicillin ; Bacteria ; Bacteriophage Typing ; Bacteriophages ; Chloramphenicol ; Clone Cells ; Electrophoresis, Gel, Pulsed-Field ; Foodborne Diseases ; Korea* ; Phenotype ; Salmonella enterica* ; Salmonella Infections ; Salmonella* ; Serotyping ; Streptomycin ; Sulfonamides ; Tetracycline

BACKGROUND: Skin tags are benign fleshy or darker colored papillomatous dermal tumors locatei mostly in the neck, axill or groin. Recent reports on a possible association between skin tags and colonic polyps, however, caused interest in these henign tumors of the dermis, especially wite regarding to their frequercy. OBJECTIVE: The purpose rate this study was to explore the clinical profiles of skin tags, the effect of obesity on the frequeny of skin tags and the association between skin tags and obesity in the normal population. We also tried to evaluate the usefulness of skin tags as a general marker for the presence of colonic piyps. METHODS: The first, 524 unselected patients were examined. The patient material comprised of 240 males and 284 females. Each patient was inspected with regard to skin tags by a clermatolgist. 334 patients were classified into obese groups and nonobese groups and then we evaluated the relationship between skin tags and the degree of obesity. The second, ninety consecutive patients referred for coloniscopic evaluation were examined to determine the association between skin tags and colonic polps. RESULTS: We found 22.9% of the males and 22.5% of the females to be skin tag carriers in the general population. We also noticed a steady increase of the frequency according to age eccept for the third decads. Of the skin tags found 51% were in the axillar region, 40% around the neck and 8% in the inguinal region. In the study for the relationship between skin tags and obesity, 44.9% of the obise patients and 23% of the nonobese patients were skin tag carriers(relative risk=1.95, p<0.05). In the study for the association between skin tags and colonic polyps in patients undergoing colonoscopic examination, 18 of patients with skin tags(45%) hnd colonic polyps and 11 of patients without skin tags(22%) had colonic polyps(relative risk=2.05, p<0.05). CONCLUSION: This study identified an obese group that are at risk of the developing skin tags. Consideration of skin tags as a marker for colonic polyps is likely to prove helpful.
Colon* ; Colonic Polyps* ; Dermis ; Female ; Groin ; Humans ; Male ; Neck ; Obesity ; Skin*