The Ilizarov technique for gradual distraction osteogenesis was developed in the 1950s. A correctly performed osteotomy is essential to the success of distraction osteogenesis and prepares for limb lengthening. Between Sept. of 1991 and 1994, thirty-four patients were treated by Ilizarov technique at St. Benedict Hosp. and Gang-Dong Hosp.. And then assigned to two separate groups : a corticotomy group (group A) and osteotomy group (group B; osteotomy with Gigli saw or osteotomy with multiple drill holes and osteotome). The regenerate segments were evaluated weekly for the first six weeks after operation. After the initial six-week evaluation period, observations of these segments were continued through a series of monthly radiographs. Distraction began on postoperative day seven in group A and on day eleven in group B; and continued at a rate of 1 mm/day and a frequency of 4 times/day. Group A displayed new bone formation earlier than group B: group A's mean was 16.5 ± 4.9 days, while B's mean was 25.3 ± 4.6 days. The first bridging callus occurred earlier in group A than it did in group B: A's mean was time of 36.7 ± 9.9 days, while B's mean was 44.0 ± 7.9 days. There was no significant difference between groups A & B in terms of first cortical formation : A's mean was 86.9 ± 24.0 days, and B's mean was 100.6 ± 25.2 days. There was no significant difference between groups A & B in terms of the bone healing index : A's mean was 41.6 ± 13.5 days and B's mean was 41.15 ± 8.10 days.
Bony Callus ; Extremities ; Humans ; Ilizarov Technique ; Methods ; Osteogenesis ; Osteogenesis, Distraction ; Osteotomy

A 26-year-old man with a one-year history of asthma and sinusitis presented with bilateral pleural effusions, patch basilar infiltrates on a chest x-ray and a pericardial effusion on an echocardiogram. The peripheral blood showed marked eosinophilia. An obstructive pattern was also observed during the pulmonary fuction test, which was responsive to bronchodilator inhalation. Nerve conduction studies showed right sural neuropathy. Thoracentesis yielded an acidotic exudative effusion with low glucose, low C3 and eosinophilia. An open lung biopsy revealed an eosinophilic interstitial pneumonitis associated with a necrotizing eosinophilic vasculitis, and granulomatous inflammation foci. In the literature, pleural effusions were reported in 29 percent of Churg-Strauss patients, but the number of effusions was low and their characteristics have not been well described. This report describes the characteristic findings of pleural fluid and its histologic features in a case of classical Churg-Strauss syndrome.
Adult ; Asthma ; Biopsy ; Churg-Strauss Syndrome* ; Eosinophilia ; Eosinophils ; Glucose ; Humans ; Inflammation ; Inhalation ; Lung ; Lung Diseases, Interstitial ; Neural Conduction ; Pericardial Effusion ; Pleural Effusion* ; Sinusitis ; Thorax ; Vasculitis

No abstract available.

No abstract available.
Sinusitis*

The causes of Charcot joint gradually has grown since Charcot's original description of syphilitic neuropathic joint disease in 1868. Recently, diabetic mellitus is the commonest condition associated with neuropathic bone and joint disease. But trauma can precipitate the development of the typical neuropathic Charcot joint. It has been suggested that the altered mechanics of walking throws an abnormal stress on the sensory deprived joint so that arthropathy develops. This paper is reporting a case of developed idiopathic Charcot-like arthropathy in both knee and elbow joints. Intra-articular steroid injection and repeated trauma caused the patient to develop idiopathic Charcot-like arthropathy. The purpose of this paper is to emphasize that early recognition and conservative treatment may alter the course of certain neuropathic joints.
Arthropathy, Neurogenic ; Elbow Joint ; Humans ; Joint Diseases ; Joints ; Knee ; Mechanics ; Walking

Toxic shock syndrome (TSS) is a rare but life-threatening illness that is mainly caused by toxigenic strains of Staphylococcus aureus. Although TSS is classically known to be associated with tampon use, the number of TSS cases with non-menstrual causes such as skin and soft tissue infection has been increasing. Tattooing can result in several complications such as localized and systemic infections, inflammatory skin eruptions and neoplasms. We recently experienced a 26-year-old man diagnosed with typical TSS following tattooing. He complained of fever, chills and erythematous rash at tattoo site. Subsequently, the patient developed sign of shock. The skin cultures on the tattoo site were positive for methicillin-sensitive Staphylococcus aureus. The patient was successfully treated with vasopressor infusion and intravenous antibiotics and was discharged without complications. On discharge from the hospital 7 days later, desquamations on the tattoo site, fingers and toes were observed.
Adult ; Anti-Bacterial Agents ; Chills ; Exanthema ; Fever ; Fingers ; Humans ; Shock ; Shock, Septic* ; Skin ; Soft Tissue Infections ; Staphylococcus aureus ; Tattooing* ; Toes

PURPOSE: The goal of this study was to explore and describe the process of nursing home placement decision making and adaptation among adult children caregivers of demented parents in Korea and to generate a substantive theory grounded in their experiences. METHODS: The participants were 16 adult children caregivers who had placed their demented elders into nursing homes. Data were collected by in-depth unstructured interviews with individual participants. Data were analyzed by Strauss and Corbin's Grounded Theory methodology. RESULTS: Analysis revealed that the core category of the process of nursing home placement decision making and adaptation among adult children caregivers was accepting the inevitable and reorienting to changes. It consisted of four phases: realizing a dead end, seeking a way out, accepting the inevitable decision, and reorienting to changes. Participants were driven to the corner of making the inevitable decision by the overwhelming care situation and confronted by various challenges in dealing with the decision. But they managed to accept the inevitableness of the decision and further learned to reorient themselves to the changed care situation utilizing various action/interaction strategies. CONCLUSION: The findings of the study provide the basic information for developing proactive strategies to support family caregivers better in the difficult period of nursing home placement.
Adult ; Adult Children ; Caregivers ; Decision Making ; Dementia ; Humans ; Korea ; Nursing Homes ; Parents

No abstract available.
Cyclosporine* ; Scleroderma, Localized*

No abstract available.
Cyclosporine* ; Scleroderma, Localized*

We investigated the occurrence of color vision loss in 70 organic solvent mixtures exposed workers and in 47 controls. Color Vision was assessed with a color arrangement test designed to identify the defective color sense, the Han Double 15-Hue Test. The results of the test were no significant difference between exposed workers and controls in the proportion of subjects who committed one or two errors. Quantitative analysis, using color confusion index(CCI), showed no signifiant difference between exposed workers and controls. A significant linear correlation was present between age and CCI in both exposed workers(CCi=0.0056age + 0.94; r=0.23; p<0.05) and controls(CCI=0.0066age + 0.86; r=0.33; p<0.05). Qualitative analysis of the patterns on the hue circle showed that the prevalence of acquired dyschromatopsia was 21% in both and no significant difference. Multiple regression analyses showed that age was significantly related to color vision loss. These results did not provide evidence of a relationship between organic solvents exposure and incidence of color vision loss. In field studies for monitor the people at risk of the acquired color vision loss involving low-dose organic solvents exposed workers, both quantitative and qualitative information should be considered.
Color Vision ; Incidence ; Prevalence ; Solvents