PURPOSE: To evaluate the CT findings of focal organizing pneumonia and to correlate them with pathologic findings to help differentiating from lung cancer. MATERIALS AND METHODS: We evaluated radiologic and pathologic findings of five patients with solitary pulmonary nodule which were confirmed as focal organizing pneumonia pathologically. RESULTS: On CT scan, focal organizing pneumonia had irregular margin contacting the pleura in all five cases. The shape of the nodules were spherical to wedge or elliptical and the size from 3.5cm to 5.5cm (average 4.2cm) in largest diameter. On postcontrast CT scan, all nodules showed enhancement and four cases showed central low density components. Two nodules contained air within the nodule. In four cases, pleural changes such as effusion and/or focal thickening were noted. No lymphadenopathy was found in all cases. Pathologically, the enhancing portion on CT showed findings of organizing pneumonia such as granulation tissue with fibroblast proliferation in alveolar space and interstitial thickening. The central low density areas on CT were due to ischemic necrosis, abscess and exudate, transudate and infiltration of foamy histiocyte. CONCLUSION: The possibility of focal organizing pneumonia should be considered when peripherally located solitary pulmonary nodule had enhancing component with no combined lymphadenopathy on CT scan.
Abscess ; Exudates and Transudates ; Fibroblasts ; Granulation Tissue ; Histiocytes ; Humans ; Lung Neoplasms ; Lymphatic Diseases ; Necrosis ; Pleura ; Pneumonia* ; Solitary Pulmonary Nodule ; Tomography, X-Ray Computed

No abstract available.
Aneurysm ; Aneurysm, Ruptured* ; Cerebral Veins* ; Veins*

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

We observed clinically 27 cases of MCLS at this pediatric department from Jan. 1980 to Jun. 1984 and following result were obtained. 1) The peak incidence of these cases was from 1 year to 4 year of age(74%) and male children were affected more frequently than female children at a ratio of 2.4:1. 2) Clinical manifestation of MCLS were high fever, conjunctioval injection, changes of oral cavity and lips, erythematous rash, cervical lymphadenopathy, changes of the extremities. 3) The abnormal laboratory findings include leukocytosis, slight anemia, raised ESR, positive CRP, mild proteinuria or pyeuria, and slight increase of serum transaminase and LDH. 4) The abnormal cardiovascular findings were as follow : heart murmur in 15% cardiomegaly in 19% by chest roentgenogram, electrocardiographic abnormalities in 59%, suspicious aneurysmal dilatation and coronary aneurysm by 2-D echocardiogram in 11%. 5) Aspirin was given in acute febrile stage as antiinflammatory dose(100mg/kg/day), in non-febrile convalescent stage to maintain low dose of aspirin(20-30mg/kg/day) as antiplatelet effect, and completely recovered in all cases without andy complication.
Anemia ; Aneurysm ; Aspirin ; Cardiomegaly ; Child ; Coronary Aneurysm ; Dilatation ; Electrocardiography ; Exanthema ; Extremities ; Female ; Fever ; Heart Murmurs ; Humans ; Incidence ; Leukocytosis ; Lip ; Lymphatic Diseases ; Male ; Mouth ; Mucocutaneous Lymph Node Syndrome* ; Proteinuria ; Thorax

The leiomyoma of the vagina is relatively rare benign solid tumor, and majority of them were not recognized until after operation. Variable opinion exists as to the exact origin of this lesion. The most frequent location is the anterior vaginal wall. Recently we experienced a case of vaginal leiomyoma arising in the anterior vaginal wall and now we present it with a brief review of the literatures.
Leiomyoma* ; Vagina*

We have experienced 109 cases of hypertensive intracerebral hemorrhage admitted to the Department of Neurosurgery of Catholic Medical Center from January 1973 to August 1976. We analized the result of treatment of hypertensive intracerebral hemorrhage and assessed prognostic factors affecting the results of surgical treatment of hypertensive intracerebral hemorrhage. 1. The age of the patients did not significantly influence on the mortality of operative or non-operative cases provided the age is below sixty. 2. The amount of hematoma did not directly related to the outcome of operated cases if the hematoma is less than 50ml, while the mortality was considerably increased if the clot was more than 50ml. 3. There was no specific difference in operative mortality between total evacuation and partial evacuation of hematoma in surgery of the hypertensive intracerebral hemorrhage, but total evacuation had better result than that of partial evacuation in the functional recovery. 4. The operative mortality of the hypertensive intracerebral hemorrhage was 43.6% and 55.7% in non-operative cases. Thalamic hemorrhage carried the highest mortality either operated or conservatively treated. 5. The surgical treatment carried better result than non-operative treatment in the case showing progressive change in consciousness following intracerebral hemorrhage. Conservative treatment obtained good result in the cases showed progressive improvement of conscious level following intracerebral hemorrhage. 6. The interval from the ictus to surgical intervention did not constantly influence on the result of surgery and it might be wise to decide the time of surgical intervention according to the progressive changes in conscious level and neurological status after bleeding. 7. The operative result was favorable in the patients who has shown progressive worsening of conscious level and neurologic status following clear conscious at hemorrhage (class II). We also noted that the patients were unconscious at ictus then became progressively stupor with increasing neurologic deficit showed better result with surgical treatment than non-operative care.
Cerebral Hemorrhage ; Consciousness ; Hematoma ; Hemorrhage ; Humans ; Intracranial Hemorrhage, Hypertensive* ; Mortality ; Neurologic Manifestations ; Neurosurgery ; Stupor

The unilateral megalencephaly is a rare brain malformation characterized by cerebral asymmetry and cortical dysplasia caused by faulty migration of the subependymal neuroblasts. We experienced a case of unilateral megalencephaly in a two day-old male with the chief complaint of asymmetric head appearance. Large left hemisphere with agyria, pachygyria, dilatation of lateral ventricle, and the thick cortex of the ipsilateral hemisphere were showed in brain MRL, Clinical findings in this case were intractable seizure, hemiparesis, and psychomotor retardation. A review of literatures was also presented briefly.
Brain ; Dilatation ; Head ; Humans ; Lateral Ventricles ; Lissencephaly ; Male ; Malformations of Cortical Development ; Paresis ; Seizures

OBJECT: This study was aimed at comparing the Interleukin-10 gene polymorphic variants of patients with schizophrenia with those of normal controls, to investigate its contribution to the development of schizophrenia. METHOD: Two hundred and thirty-three patients with schizophrenia in accordance with DSM-IV criteria and 181 healthy individuals participated in this study. DNA was extracted from whole blood using proteinase K, and the interleukin(IL)-10 gene promoter region was amplified by polymerase chain reaction(PCR). Gene typing was analyzed by restriction fragment length polymorphism(RFLP) and single strand conformation polymorphism(SSCP). RESULTS: Distributions of the alleles and haplotypes of IL-10 gene in patients with schizophrenia were not significantly different from those of controls. There was no difference in the frequencies of alleles and haplotypes between patients with paranoid subtype and with non-paranoid subtype. CONCLUSION: In this study, we found no relataionship between IL-10 gene polymorphic variants and schizophrenia. Further systemic studies including adjacent genes and diverse clinical variables may reveal the effects of IL-10 gene on the susceptibility to schizophrenia.
Alleles ; Diagnostic and Statistical Manual of Mental Disorders ; DNA ; Endopeptidase K ; Haplotypes ; Humans ; Interleukin-10* ; Promoter Regions, Genetic ; Schizophrenia*

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

No abstract available.
Goldenhar Syndrome*