Effect of Cefadroxil monohydrate was evaluated on 37 patients with urinary tract infection in our department during past 6 months periods. Cefadroxil was given Orally at a dose of 1.0 gm - 3.0 gm bid per day for 3 - 15 days and following results were obtained. 1. Excellent or good results was observed in 31 out of 34 patients in whom complete follow up study were done, giving success rate of 91.2%. 2. Therapeutic effects were obtained in 10 out of 11 patients with urethritis and all patients with cystitis and pyelonephritis, but not in 1 with urethritis, 1 with prostatitis and 1 out of 9 urinary tract infections with predisposing factors. 3. In this clinical settings, Cefadroxil was effective against E. coli infection in 10 patients, mixed infection in 2 and Staphylococcus aureus infection in 5. However it was ineffective against Serratia infection in 1 patient and Staphylococcus infection in 1. 4. As to the side effects, only mild dizziness was observed in 2 patient.
Causality ; Cefadroxil* ; Coinfection ; Cystitis ; Dizziness ; Follow-Up Studies ; Humans ; Prostatitis ; Pyelonephritis ; Serratia Infections ; Staphylococcus ; Staphylococcus aureus ; Urethritis ; Urinary Tract Infections* ; Urinary Tract*

PURPOSE: To introduce and assess the results of punctoplasty using a radiofrequency surgical unit for punctal stenosis. METHODS: Patients who complained of epiphora, had an intact lacrimal pathway below puncti, and underwent punctoplasty with the Ellman Surgitron F.F.P.F were evaluated in the present study. RESULTS: A total of 19 patients (31 eyes) were included in the study. The average age was 55 years (+/-15.7 years). At the last follow-up visit, 27 eyes (87%) had patent puncti, 1 eye became stenotic again, and 3 eyes were completely obstructed. Twenty-two eyes (71%) showed almost complete disappearance of dye on the fluorescein dye-disappearance test (FDDT). Twenty-five eyes (81%) had symptomatic improvement. No significant complication was reported postoperatively. CONCLUSIONS: Punctoplasty with a radiofrequency surgical unit is a simple and effective method for punctal stenosis.
Constriction, Pathologic ; Eye ; Fluorescein ; Follow-Up Studies ; Humans ; Lacrimal Apparatus Diseases

No abstract available.
Sperm-Ovum Interactions* ; Spermatozoa*

Medial medullary syndrome is a clinical disorder charactenzed by ipsilateral paralysis of tongue and contralateral hemiparalysis and contralateral hemisensory disturbance of vibration or position but face sparing. The syndrome is ususlly due to lesion of medial medulla oblongata. Involved structures are pyramid, hypoglossal nucleus, medial lemniscus and/or medial longitudinal fasciculus. We present 1 case of medial medullary syndrome with MRI finding, which showed infarction of left medial medulla oblongata.
Infarction ; Magnetic Resonance Imaging ; Medulla Oblongata ; Paralysis ; Tongue ; Vibration

Objectives: The purpose of this research was to examine differences between clinical variables among outpatients with schizophrenia in competitive and partial employed and unemployed groups. Methods: The study subjects were 168 outpatients with schizophrenia, and these were divided into three groups, that is, competitive (n=20), partial (n=28), and unemployed (n=120) groups, based on employment status. Job and psychopathology data were collected by interview and using self-report questionnaires (self-stigma, will to recover, family attitude, perceived social support, insight into disease, self-esteem, hopelessness, and attitude to drugs). Results: The proportion of male patients in the competitive employment group was greater than in the partial or unemployed groups. Education level was significantly higher, and the number of hospitalizations was significantly lower in the competitive group than in the unemployed group.Levels of self-stigma, will to recover, and perceived social support were significantly higher, and levels of self-esteem and hopelessness were significantly lower in the competitive and partial employment groups than in the unemployed group. Patients in these two groups also reported a more positive family attitude, more insight into the disease, and a more positive attitude toward drugs than patients in the unemployed group. Conclusion Most clinical variables were similar in the competitive and partial employment groups.The findings of this study suggest environmental and systematic factors are more important for the employment of outpatients with schizophrenia than disease-associated factors.

OBJECTIVE: To compare two testing protocols for evaluating range of motion (ROM) changes in the preloaded cadaveric spines implanted with a mobile core type Charite(TM) lumbar artificial disc. METHODS: Using five human cadaveric lumbosacral spines (L2-S2), baseline ROMs were measured with a bending moment of 8 Nm for all motion modes (flexion/extension, lateral bending, and axial rotation) in intact spine. The ROM was tracked using a video-based motion-capturing system. After the Charite(TM) disc was implanted at the L4-L5 level, the measurement was repeated using two different methods : 1) loading up to 8 Nm with the compressive follower preload as in testing the intact spine (Load control protocol), 2) loading in displacement control until the total ROM of L2-S2 matches that when the intact spine was loaded under load control (Hybrid protocol). The comparison between the data of each protocol was performed. RESULTS: The ROMs of the L4-L5 arthroplasty level were increased in all test modalities (p < 0.05 in bending and rotation) under both load and hybrid protocols. At the adjacent segments, the ROMs were increased in all modes except flexion under load control protocol. Under hybrid protocol, the adjacent segments demonstrated decreased ROMs in all modalities except extension at the inferior segment. Statistical significance between load and hybrid protocols was observed during bending and rotation at the operative and adjacent levels (p < 0.05). CONCLUSION: In hybrid protocol, the Charite(TM) disc provided a relatively better restoration of ROM, than in the load control protocol, reproducing clinical observations in terms of motion following surgery.
Arthroplasty ; Cadaver ; Chimera ; Displacement (Psychology) ; Humans ; Range of Motion, Articular ; Spine ; Track and Field

Carrier woman of Duchenne muscular dystrophy (DMD) can mimic the inflammatory myositis in presenting symptoms. Two diseases should be differentiated by the clinical history, muscle biopsy and genetic study. There are few reports in which both histochemical and genetic study showed the possible link of overlapping inflammatory pathophysiology with dystrophinopathy. We report a 40-yr-old woman who presented with subacute proximal muscle weakness and high serum level of creatine kinase. She had a history of Graves' disease and fluctuation of serum liver aminotransferase without definite cause. MRI, EMG and NCV were compatible with proximal muscle myopathy. Muscle biopsy on vastus lateralis showed suspicious perifascicular atrophy and infiltration of mono-macrophage lineage cells complicating the diagnosis. Dystrophin staining showed heterogeneous diverse findings from normal to interrupted mosaic pattern. Multiple ligation probe amplification and X chromosome inactivation test confirmed DMD gene deletion mutation in exon 44 and highly skewed X inactivation.
Adult ; Creatine Kinase/blood ; Diagnosis, Differential ; Dystrophin/metabolism ; Echocardiography ; Exons ; Female ; Heterozygote ; Humans ; Magnetic Resonance Imaging ; Muscle Weakness ; Muscular Dystrophy, Duchenne/*diagnosis/genetics/pathology ; Myositis/diagnosis/genetics/pathology ; Transaminases/blood

PURPOSE: Status epilepticus(SE) is a pediatric and neurologic emergency associated with significant morbidity and mortality. Prompt recognition and management are needed for successful outcomes. We evaluated, clinical manifestations, treatment and prognosis of the patients whose first seizure attacks were presented as SE. METHODS: According to the department of pediatrics and the emergency room in Inha University Medical Center, there were a total of 25 children between 1 month and 5 years old who were diagnosed as status epilepticus from July 1996 to June 2002. Also, their medical records were reviewed and analyzed interms of age distribution, accompaning diseases, the types and duration of convulsion, medications, EEG and MRI findings and prognosis. RESULTS: Twenty-five cases were studied. The mean age at the time of the diagnosis was 20+/-1.6 months and 80% of the patients were less than 3 years old. The most common type of the status epilepticus was generalized tonic clonic seizure comprising 15 cases(60%). 64% of the patients were symptomatic:fever(40%), CNS infection(20%), ischemic injury(4%) while 36% were idiopathic. Seizure attacks were terminated within an hour in seventeen patients(68%) and they controlled by one antiepileptic drug in thirteen patients(52%). Of the 20 EEGs, abnormal findings were shown in 13 cases(65%); namely, electrical seizure(30%), abnormal background(30%), and focal epileptiform discharge(5%). Of the 19 brain MRIs, abnormal findings were shown in 9 cases(47%). CONCLUSION: The children whose first seizure attack were presented as SE were less than 3 years old. The prognosis is good in that most of the seizure attacks were terminated within an hour and controlled by one epileptic drug. However those seizure attacks with longer duration, multiple antiepileptic druge and underlying causeare had poor prognosis.
Academic Medical Centers ; Age Distribution ; Brain ; Child* ; Child, Preschool ; Diagnosis ; Electroencephalography ; Emergencies ; Emergency Service, Hospital ; Humans ; Magnetic Resonance Imaging ; Medical Records ; Mortality ; Pediatrics ; Prognosis ; Seizures* ; Status Epilepticus*

PURPOSE: Basiliximab has become widely used in clinical practice for initial immunosuppression in renal transplantation cases, to reduce the incidence of acute rejection without adverse events. Herein, we report the early outcomes of renal transplantation using basiliximab at a single center. METHODS: This retrospective study included 148 renal allograft recipients at a single center. All patients were followed for longer than 1 year after transplantation, and treated with a calcineurin inhibitor and steroids for maintenance immunosuppression. The use of basiliximab and mycophenolate mofetil (MMF) was optional. We compared the incidence of episodes of acute graft rejection in kidney recipients who were treated with basiliximab as an initial immunosuppressive therapy with those who were treated without basiliximab. RESULTS: Basiliximab was used for initial immunosuppression in 58 patients. Patients maintained immunosuppression with triple (n=69) or double (n=79) regimens including a calcineurin inhibitor (cyclosporine A (n=111) or tacrolimus (n=37)) and methylprednisolone with or without MMF. Thirty-six (24.3%) patients had a rejection episode within 1 year after transplantation and twenty-six (17.6%) patients had an episode of infection. The patients who were treated with basiliximab had fewer rejection episodes (n=11, 18.9%) within the first year after transplantation than the patients who did not take basiliximab (n=25, 27.7%); this difference was not statistically significant. (P=0.245). However, basiliximab significantly affected the number of rejection episodes in the double regimen group (P=0.006), but not the number of rejections in the triple regimen group (P=0.432) and did not affect the number of infection episodes in both groups (P value of double, triple=0.291, 0.772) within one year after transplantation. CONCLUSION: The results of this study suggest that basiliximab might be more useful for graft recipients who are treated with double immunosuppression with a calcineurin inhibitor and steroid than for the recipients with triple immunosuppression including MMF.
Allografts* ; Calcineurin ; Graft Rejection ; Humans ; Immunosuppression ; Incidence* ; Kidney ; Kidney Transplantation ; Methylprednisolone ; Retrospective Studies ; Steroids ; Tacrolimus ; Transplants

The vascular actions of local anesthetics are important in determining the uptake and distribution of these agents from their site of injection as well as influencing their hemodynamic effects once absorbed. Because of the importance of the endothelium in determining of modulating the vascular response of a wide variety of agents, cumulative dose-dependent vasular effects of lidocaine, mepivacaine and bupivacaine on isolated rings of thoracic aorta in normotensive rats(NTR) and spontaneously hypertensive rats(SHR) were studied in the presence and absence of intact endothelium. The results were as follows ; The body weight of NTR and SHR averaged 274.71+/-55.80(N = 38) and 241.43+/-17.73gm(N = 18) and mean arterial pressure was 74.4l+/-3.60 and 129.34+/-2.89mmHg respectively. The mean absolute value of the contraction induced by 5Xl0(-6) M phenylephrine was 3.27+/-0.98(N = 18) and 2.3l+/-50.64gm(N = 18) with intact endothelium and 3.12+/-0.92 and 2.46+/-0.87 gm without intact endothelium in aortic rings of NTR and SHR respectively. In the response to local anesthetics in preparation with resting tension(1.0 gm), lidocaine and mepivacaine in concentration of 10(-3) to 1.25X10(-2) M not produced dose dependent contraction in aortic ring with intact endothelium from NTR. but bupivacaine produced dose-dependent contraction in aortic rings with intact endothelium from NTR. In the aortic rings from NTR and SHR previously contracted with phenylephrine, lidocaine in contraction of 10(-3) to 1.25X10(-2) M caused dose related relaxation in aortic rings with or without endothelium but in concentration of 10(-3) to 510(-3) M, aortic rings with endothelium were more relaxed than those af without endothelium in NTR. In SHR, aortic rings without endothelium in concentration of 5X10(-3) to 1.25X10 M were more significantly relaxed than those of with endothelium. In aortic rings from NTR previously contracted with phenylephrine, mepivacaine caused dose-related relaxation, which was more profound in SHR. In aortic rings with endothelium from NTR previously contracted with phenylephrine, bupivacaine in concentration of 10(-3) to 1.5X10(-3) M caused a relaxation and in concentration of 2.5X10(-3) to 7.5X10(-3) M and 1.25X10(-3) M caused a relaxation again. But in the aortic rings without intact endothelium, bupivacaine caused dose-related relaxation. In the aortic rings without intact endothelium, bupivacaine caused dose-related relaxation in NTR. In the aortic rings from SHR previously contracted with phenylephrine, bupivacaine caused dose-related relaxation, which was more profound than those of NTR. The local anesthetics appear to exert their relaxant effect on endothelium independently and more profoundly in SHR.
Anesthetics, Local* ; Aorta, Thoracic* ; Arterial Pressure ; Body Weight ; Bupivacaine ; Endothelium ; Hemodynamics ; Lidocaine ; Mepivacaine ; Muscle, Smooth, Vascular ; Phenylephrine ; Rats, Inbred SHR* ; Relaxation