To evaluate the relationship between arteriolosclerosis and diabetic retinopathy, we graded the levels of diabetic retinopathy and arteriolosclerosis and compared each other in 255 patients with non-insulin dependent diabetes. And we also measured serum lipid levels and checked other risk fac-tors for diabetic retinopathy. SPSS was used for statistical analysis. Patients with advanced arteriolosclerosis were at higher risk of severe diabetic retinopathy. And patients with elevated plasma total cholesterol, LDL-C, TG had more severe levels of diabetic retinopathy than whose lipid levels were normal. These results suggested that advanced arteriolosclerosis and elevated serum lipid levels are associated with severe diabetic retinopathy. For preventing visual threatening complications of diabetic retinopathy, the degree of arteriolosclerosis and serum lipid levels should be carefully monitored in the evaluation of diabetic retinopathy.
Arteriolosclerosis ; Arteriosclerosis* ; Cholesterol ; Diabetic Retinopathy* ; Humans ; Plasma

No abstract available.
Carcinoma, Squamous Cell ; Drug Therapy ; Head

No abstract available.
Hyperplasia

No abstract available.
Pregnancy* ; Ultrasonography*

No abstract available.
Biopsy* ; Fatty Liver* ; Hepatitis, Chronic* ; Liver*

The reduction of nasal bone fracture has been done by a simple procedure. The nasal bone fracture was not a serious problem and patients are usually treated as outpatients. However it is causing increased demand for medical services far cosmetic reasons. We studied the nasal bone fracture by retrospective analysis, it comprising 606 patients with nasal bone fractures in various accidents and treated of Chonnam University Hospital from March 1995 to February 1998. We reviewed and analyzed the medical records and facial bone CT scans of 606 patients. The following results were obtained. 1. The prevalent age group was in the third decade, the most common cause was traffic accidents, while nasal swelling, tenderness, nasal deviation and crepitation were examined 2. The classification of nasal bone fracture was done by facial bone CT. Class 1: Nasal tip depressed fracture(16%) Class 2: Displaced nasal bone fracture without depression(30%) Class 3: Displaces nasal bone fracture with depression(12%) Class 4: Comminuted nasal bone fracture (10%) Class 5: Simple fracture of nasal bone and frontal process of maxilla(14%) Class 6: Comminuted fracture of nasal bone and frontal process of maxilla(11%) Class 7: Nasal bone fracture without displacement(9%) .
Accidents, Traffic ; Classification* ; Facial Bones ; Fractures, Comminuted ; Humans ; Jeollanam-do ; Medical Records ; Nasal Bone* ; Outpatients ; Retrospective Studies ; Tomography, X-Ray Computed

Hemangioma appearing on the conjuntiva is a rare benign tumor which may be derived from vessels of conjuntiva, sclera, ocular muscles and orbit. Recently, we have experienced two cases of well encapsulated movable, round and slightly nodular conjuntival masses which had smooth, dark bluish-red colored surfaces. The masses were simply excised and histopathologic study revealed cavernous hemangioma.
Hemangioma ; Hemangioma, Cavernous* ; Muscles ; Orbit ; Sclera

Crystalline retinopathy is a tapetoretinal degeneration characterized by glistening yellow intraretinal crystals in the posterior pole, chorioidal sclerosis, and corneal crystalline dystrophy. We have recently encountered a 36 year-old female patient with bilateral intraretinal crystalline depositions who presented with a complaint of visual disturbance in her right eye for the last six months. Typical fundus findings of crystalline deposition in the posterior pole, tapetoretinal dysfunctions in the electrophysiologic tests and choriocapillaris filling defects in the fluorescein angiogram suggest that this the disorder is a widespread choriocapillaris and tapetoretinal disorder. There are no significant abnormal findings in serologic and radiologic examinations.
Adult ; Crystallins* ; Female ; Fluorescein ; Humans ; Retinitis Pigmentosa ; Sclerosis

PURPOSE: To evaluate the indication for intracavitary Urokinase(UK) in the treatment of Ioculated pleural effusion. MATERIALS AND METHODS: We analyzed CT and US in 31 patients who were treated with intracavitary UK in Ioculated pleural effusion. In each patient, a single chest catheter (10-12F) was insected under imaging guidance. When the amount of drainage was less than 100ml/day, UK was instilled through the catheter until less than 50ml/day was drained. On follow-up chest radiographs of more than 1 month, we classified the results of treatment into 3 groups:(1) completely effective (lung expansion, over 80%);(2) partially effective (20-80%); (3) ineffective (below 20%) group. Sonographic pattern of pleural fluid was classified into anechoic, septated, and honeycomb appearances and the thickness of parietal pleura was measured on CT. RESULTS: Sixteen patients were completely effective, nine were partially effective, and six were ineffective. patients with completely or partially effective outcome had anechoic and linear septated appearance on had less than 4mm of parietal pleural thickness on CT. Of six ineffective patients, US showed linear septated in one patient and honeycomb appearance in five patients and the thickness of parietal pleura on CT was 3 mm in one patient, 4ram in two patients, 5mm in one patient, and 6mm in two patients. CONCLUSION: UK instillation through percutaneous catheter was an effective method in the treatment of Ioculated pleural effusion. However, we found near complete reaccumulation of pleural fluid when honeycomb appearance of pleural fluid on US or more than 5mm parietal pleural thickness on CT was observed, which might suggest that we should consider the other kinds of treatment method in those patients.
Catheters ; Drainage ; Follow-Up Studies ; Humans ; Insects ; Pleura ; Pleural Effusion* ; Rabeprazole ; Radiography, Thoracic ; Thorax ; Ultrasonography ; Urokinase-Type Plasminogen Activator*

We report a case of zosteriform cutaneous metastasis from choangiocarcinomasin a 56-year-old male patient who has asymptomatic and painless erythematous papules and scaly patches over the anterior side of his right upper abdomen along the back, Tendernatome level. Histopathologic examina.tions of the cutaneous lesion reveaed a tumor cell showing glandular structure and multifocal tumor emboli within dilated lymphalics. and a few signetring cells in the dermis. We found that the retrograde studies revealed cholangiocarcinom. after confirmation of zosteriform cutaneous metastasis. He died eight months after the appearance of zosteriform cutaneous metastasis.
Abdomen ; Adenocarcinoma* ; Cholangiocarcinoma* ; Dermis ; Humans ; Male ; Middle Aged ; Neoplasm Metastasis