Femoral arteriography has assumed in recent years a greater clinical and surgical significance, especiallysince the advent of arterial grafting for occlusive arterial disease. Evaluation of the site and extent ofocclusion, the state of distal arterial tree and degree of collateral circulation can best be obtained byserialographic studies. Authors analyzed 28 cases of clinically and radiologically diagnosed Buerger's disease inGURO hospital radiology, College of medicine, Korea university, during last 6 months from March to August, 1984.The results are as follows; 1. The age distribution were between 20 and 50 years old, and most commonly involvedage group was 20-29. 2. The most frequent finding was the obstruction of peripheral artery with or withougcollateral vessel and almost all patient had occlusion more than 1 segmental branch. 3. The most frequentlyinvolved arteries in Buerger's disease were trifurcation area below the knee joint, anterior and posterior tibialartery and peroneal artery. Peroneal artery was less commonly involved than anterior or posterior tibial artery.
Age Distribution ; Angiography ; Arteries ; Collateral Circulation ; Humans ; Knee Joint ; Korea ; Thromboangiitis Obliterans ; Tibial Arteries ; Transplants ; Trees

No abstract available.
Child* ; Humans ; Rheumatic Heart Disease*

PURPOSE: The objective of this study is to review the clinical manifestations and acknowledge the prognostic factors in occipital lobe seizure and benign childhood epilepsy with occipital paroxysm (BEOP). METHODS: We reviewed retrospectively 253 cases who showed occipital epileptiform activity on EEG at the Pediatric Neurology Clinic, Yonsei University Medical Center from January 1997 to June 1999, and selected 72 cases who had been followed-up for over 2 years. According to the occurrence of seizure for recent 2 years, they were classified into 2 groups : favorable and unfavorable groups. Clinical manifestations were reviewed and analyzed in each group with chi-square and student t-test. RESULTS: 1) Symptomatic group was 16 out of 72 cases (22%), and cryptogenic group was 56 cases (78%). Seventeen out of 72 cases (24%) had the clinical manifestation of BEOP. 2) Early-onset variant is 9 out of 17 cases (52%), late-onset was 8 cases (48%) in BEOP patients. 3) Prognostic factors influencing unfavorable prognosis were prematurity, LBW, perinatal asphyxia and postictal headache in occipital lobe seizure. 4) Prognostic factors in BEOP were determined by age of onset, existence of visual symptom, oculomotor symptom, automatism, autonomic symptom, postictal headache, and diurnal or nocturnal seizure. CONCLUSION: Occipital lobe seizure manifests various clinical symptoms with various prognosis. Seventeen out of 72 cases were determined as BEOP: 9 cases of early variant and 8 cases of late onset. We acknowledge the prognostic factors in epilepsy with occipital lobe seizure as well as BEOP.
Academic Medical Centers ; Age of Onset ; Asphyxia ; Automatism ; Child* ; Electroencephalography ; Epilepsies, Partial* ; Epilepsy ; Headache ; Humans ; Neurology ; Occipital Lobe* ; Prognosis ; Retrospective Studies ; Seizures

Background: Rosacea is a chronic inflammatory disease which requires treatment to maintain remission. Objective: Recently, the effect of Demodex mites in recurrence of rosacea has been described. Although there is limited data, previous reports have suggested that oral metronidazole demonstrated efficacy in treatment of rosacea. Methods: Fifty-eight Korean patients with rosacea who received treatment with oral minocycline (50 mg twice daily) only or with two-week of oral metronidazole (250 mg thrice daily) were evaluated retrospectively. Their responses were evaluated by Investigator’s Global Assessment (IGA), Clinician’s Erythema Assessment (CEA), and patient’s Global Assessment. The recurrence rate and odds ratio of risk factors for recurrence were also estimated. Results: The combination treatment group reported earlier clinical improvement and lower mean IGA and CEA than the monotherapy group. Approximately 48% of patients with combination treatment did not show relapse within 24 weeks, which is significantly higher than that in the monotherapy group (p=0.042). Conclusion Add-on therapy of oral metronidazole appeared to be a significant protective factor for recurrence of rosacea (p<0.05). This study suggests that oral metronidazole can be added to oral minocycline to reduce relapses in rosacea patients with tolerable safety.

BACKGROUND: There is no accepted landmark for the mechanical axis of the femoral axis in sagittal plane in conventional total knee arthroplasty. METHODS: As palpable anatomic landmarks of the femur, lateral epicondyle, and anterior margin of the greater trochanter were identified. The line connecting these two landmarks was defined as the "palpable sagittal axis". The mechanical axis of the femur was compared with the palpable sagittal axis and the distal femoral anterior cortex axis. These axes were also compared with sagittal bowing of the femur. RESULTS: The distal femoral anterior cortex axis and the palpable sagittal axis were flexed by 4.1degrees and 2.4degrees more than the sagittal mechanical axes, respectively (p < 0.05). However, the palpable sagittal axis was not correlated with sagittal bowing of the femur (Spearman's rs, 0.17; p = 0.14). CONCLUSIONS: The palpable sagittal axis showed a consistent relationship with the sagittal mechanical femoral axes regardless of the severity of the sagittal bowing of the femur.
Aged ; Aged, 80 and over ; Arthroplasty, Replacement, Knee/*methods ; Biomechanics ; Female ; Femur/anatomy & histology/*surgery ; Humans ; Knee Joint/anatomy & histology/surgery ; Male ; Middle Aged

PURPOSE: To evaluate the significance of arthrocentesis on transient synovitis of hip in children with a moderate degree of limping and large joint effusion. MATERIALS AND METHODS: 119 cases of transient synovitis of the hip were evaluated retrospectively between January 1999 and December 2003, with respect to age (mean age: 5.6 years), sex (M: F=89: 30), location (Right: Left=68: 51), chief complaints (limping: 72; hip pain: 39; knee pain: 37), physical examination (limited internal rotation: 98), sonography of capsule neck distance (mean 5.9 mm), duration of hospitalization and morbidity. Among them, 47 cases with greater than 8 mm in capsule neck distance on sonography were compared, based on the duration of hospitalization, morbidity, and the change of capsule bulging between 18 cases in the arthrocentesis group and 29 cases in the non-arthrocentesis group. RESULTS: The mean duration of hospitalization and morbidity were 1.7 days, 4.7 days in the arthrocentesis group and 2.1 days, 6.6 days in the non-arthrocentesis group, the distance of the capsule bulging decreased from 9.2 mm to 4.5 mm in the arthrocentesis group and from 9.0 mm to 7.6 mm in the non-arthrocentesis group. The duration of hospitalization, morbidity, clinical course and decrease in capsule bulging were more effective, statistically in the arthrocentesis group than in the non-arthrocentesis group. CONCLUSION: Arthrocentesis for transient synovitis can be effective method of treatment in cases of moderate degrees of limping and large joint effusions, in spite of the disadvantage of the invasiveness of the procedure.
Child* ; Hip* ; Hospitalization ; Humans ; Joints ; Knee ; Neck ; Physical Examination ; Retrospective Studies ; Synovitis*

Background: Psoriasis is a chronic inflammatory skin disease, wherein macrophages play a key role. An imbalance in transition from the classical activation (M1) to alternative activation (M2) phenotype in macrophages contributes to development of persistent inflammation. However, the role of M2 macrophages in disease severity of psoriasis is not yet elucidated. Objective: This study was performed to investigate the expression of pan-macropahge marker cluster of differentiation (CD) 68 and M2 marker CD163 in lesional and non-lesional skin samples of patients with psoriasis and determine the relationship of their expression to the disease severity of psoriasis. Methods: A retrospective study was performed using 21 lesional and 13 non-lesional skin samples from 21 patients with psoriasis. We reviewed the clinical information and evaluated CD68 and CD163 expression in 34 skin samples via immunohistochemical staining. Results: Lesional skin showed significantly higher expression of CD68 and CD163 than non-lesional skin. Notably, CD163 expression was negatively correlated with clinical severity. Conclusion CD163-expressing M2 macrophages are associated with a low severity of psoriasis.

Choroid plexus cysts (CPCs) are the most commom neuroepithelial cysts, occuring in more than 50% of some autopsy series. They are typically small and asymptomatic and are discovered incidentally in older patients, usually in the trigone of the lateral ventricle. Symptomatic CPCs (usually exceptionally large, 2-8 cm) are rare. The authors report a case of large symptomatic choroid plexus cyst, located in the trigone of the right lateral ventricle in a 26-yr-old man who presented with headache and vomiting. The patient underwent endoscopic removal through a burr hole placed 3 cm from the midline and just behind the hair line. The histological examination of the cyst wall was consistent with choroid epithelium. Despite of postoperative intraventricular hemorrhage and catheter infection, he discharged home without neurologic deficits. The endoscopic fenestration rather than excision should be considered as the first surgical procedure because the goal of treatment is shrinkage of the cyst until normal cerebrospinal fluid flow is restored.
Adult ; Brain Diseases/diagnosis/pathology/*surgery ; *Choroid Plexus ; Cysts/diagnosis/pathology/*surgery ; Endoscopy ; Humans ; Male