The study was undertaken to asses the changes in the size and densities of intracranial hematomas by analyzingthe sequential CT examination of 23 patients ar Soon Chun Hyang College Hospital from July '80 to Aug. '81. Theresuls were as follows; 1. The high densities of hematoma were the cause of hematoma, hematoma locaiton, age andsex of patients, and initial hematoma size. 3. The CT findings that indicate complete absorption of hematomas werenormalization of mass effect, not diappearence of hematoma densities. 4. In intracerebral hematoma, the highdensity of hematoma reduced it's density and mass effect about 4-6 weeks duration. 5. In subdural hematoma, about7 weeks after head trauma, the CT findings were normalized.
Absorption ; Craniocerebral Trauma ; Equidae ; Hematoma ; Hematoma, Subdural ; Humans

Seventy-seven patients who were treated regularly for more than 5 years in the Taegu Leprosy Mission were investigated with regard to the change of the bacillary index(BI) after treatment of either dapsone(DDS) alone or a combination of DDS and clofazimine. The results were as follows: 1) In the group that took only DDS 400-500 mg per week, the BI conversion to negative took average 51 months. 2) In the group that took only 600-700 mg per week, the BI conversion to negative took average 34 months. 3) In the group that took only DDS 400 mg per week initially and 600-700mg per week secondarily, the BI conversion to negative took average 64 months, the last 33 months of which marked the time period that 600-700 mg were taken per week. 4) In the group that took only DDS 400-500mg per week initially and a combination of DDS gpp 700 mg per week and clofazimine. 3pp-4pp mg per week secondarily, the BI conversion to negative took average 63 months, the last 35 months of which marked the time period for the combined therapy. 5) In the group that took a combination of DDS 600- 700 mg per week and clofazimine 400 mg per week, the BI conversion to negative took average 42 months.
Clofazimine* ; Daegu ; Dapsone* ; Humans ; Leprosy* ; Missions and Missionaries

No abstract available.
Brain Abscess* ; Humans ; Infant, Newborn* ; Meningitis*

The UGI studies had been performed to 238 patients below the age of 15 years during the period from Jan. 1979to Jul. 1983 in SCH hospital. The results are as follows; 1. Among 238 cases, 48 cases revealed peptic ulcers ofstomach or duodenum (20.2%). The ulcer was in 31/37 cases of male patients(22.6%), and in 17/101 cases of female(16.8). Below the age of 5 years, ulcer was noted in 9 cases among 61 cases (14.8%), whereas above 5 years, in 39cases among 177 patients (22.0%). 2. In the age group below 5 years, mostly the objective symptoms were discovered(8/9), but above 5 years, complained of subjective symtoms (30/39). 3. The predominant site of peptic ulcer wasgastric antrum in the age group below 5 years (7/9), whereas duodenal bulb above 5 years(33/43). 4. Gastric antrumor duodenal bulb deformity was revealed in 13 cases and most of them were in the age group above 5 years. 5. Alllesion so peptic ulcers in this study were benign in nature. 6. In follow up study after 1 or 2 months, ulcer wasdecreased in size strikingly(9/11).
Congenital Abnormalities ; Duodenum ; Follow-Up Studies ; Humans ; Male ; Peptic Ulcer ; Ulcer

DSA(Digital Subtractin Angiography) is a valuable diagnostic imaging method in many clinical fields, includingranal-related conditons. Sixty four renal DSA examinations were performed in 59 patients with renal-relateddiseases from Jan. 1984 to Dec. 1985. Summary of these were as follows: 1. Intraarterial (IA)-DSA is performed in6 cases, intravenous(IV)-DSA in 58 cases. In 58 Examinations of IV-DSA, diagnostic image quality is obtained in 51cases(88%). 2. In investigations of a possible renovascular etiology of hypertension, IV-DSA,is a safe, sensitiveand accurate method. On screening for evaluation of renovascular hypertension, RSP should be replaced with IV-DSA,because IV-DSA is moe sensitive and accurate and can detect not only anatomic change of renal arttery but alsofunctional hemodynamic change. 3. IV-DSA is valuable in diseases with morphologic changes of vessels. Incharacterization of a known renal mass, and evaluation of hematuria, suspected aneurym and renal trauma, IV-DSA isvery useful diagnostic imaging modality. 4. In evaluation of potential renal donors, IV-DSA is an accurate andsafe method with 82.4% of accuracy. IV-DSA also is useful in follow-up of allograft recipients. 5. Ininvestigation of diabetic nephropathy, glomerulonephritis, pyelonephritis, IV-DSA is little helpful. 6. Theadvantages of DSA are well known, particularly post-procedure process using computer programs is helpful forobtaining informations of hemodynamic change or time-sequence-curve of density etc. More technical improvementwith this modality is required for improvement of the image quality and resolution. And more accumulation ofclinical experience is required in order to increase the diagnostic accuracy.
Allografts ; Angiography, Digital Subtraction ; Diabetic Nephropathies ; Diagnostic Imaging ; Follow-Up Studies ; Glomerulonephritis ; Hematuria ; Hemodynamics ; Humans ; Hypertension ; Hypertension, Renovascular ; Mass Screening ; Methods ; Pyelonephritis ; Tissue Donors

No abstract available.
Cartilage* ; Follow-Up Studies*

No abstract available.
Magnetic Resonance Imaging* ; Neurons*

We report a 58-year-old man who developed synchronous gastric non-Hodgkin`s lymphoma (NHL) and renal cell carcinoma. He presented with epigastric discomfort for 2 months. Endoscopic finding of the stomach disclosed a large inegular ulceration with nodular margin on the upper body. Constrast enhanced CT scan of the abdomen showed an ulceration and focal wall thickening in the greater curvature side of stomach, and an enhanced bulging mass in the left kidney incidentally. The tissue obtained by radical proximal gastrectomy and nephrectomy showed diffuse large B-cell lymphoma on stomach and chromophobic type of renal cell carcinoma on kidney. To our knowledge, this is the first report of synchronous gastric NHL and renal cell carcinoma in Korea.
Abdomen ; Carcinoma, Renal Cell* ; Gastrectomy ; Hodgkin Disease* ; Humans ; Kidney ; Korea ; Lymphoma ; Lymphoma, B-Cell ; Middle Aged ; Nephrectomy ; Stomach ; Tomography, X-Ray Computed ; Ulcer

Acute viral conjunctivitis was known as an infectious disease affected by various viruses and characterized seasonal variation, prevalent especially in summer. In Korea, the clinic loepidemiologic study of AVC was not conclusive. Therefore, further research should be conducted to improve the primary health care and the application of diffrential diagnosis and its therapy. Clinical symptoms and signs of 131 patients who was confirmed viral conjunctivitis among 237 patients was evaluated at the Chung-Ang University Hospital in 1987, 1989 and 1990. Along with physical examination, specimens from the conjunctival swab were cultured and isolated, and a sereologic test-Neutralizing test for enterovirus 70, and complement fixation test for adenovirus-was performed. As a result, acute hemorrhagic conjunctivitis was relatively epidemic in 1987 and 1990 (67.7 and 47.1 %), and epidemic keratoconjunctivitis in 1989 (91.8%).
Communicable Diseases ; Complement Fixation Tests ; Conjunctivitis, Acute Hemorrhagic ; Conjunctivitis, Viral* ; Diagnosis ; Enterovirus D, Human ; Humans ; Keratoconjunctivitis ; Korea ; Physical Examination ; Primary Health Care ; Seasons

Bone scan using 99m Tc-MDP is the most accurate and reliable method for the early detection of fracture, andgive the most accurate in formation about the healing process of fractured bone. Recent days, the medicolegalproblem about the injured time is frequently provoked in vertebral fracture patient by trauma. The authorsanalyzed the bone scan of vertebral fracture patients from March to Dec. 1983. The authors obtained results asfollows: 1. The minimum time for a fracture to return to normal on a bone scan was 4 month in cervical spine. 2.It was 12 month in thoracic spine. 3. It was 6 month in lumbar spine. 4. Surrounding soft tissue injury was healedwithin 10 days after trauma in our cases. 5. Focal hot uptake is persisted in case of callus deposition on plainfilm, although very small in amount. 6. Healing time is delayed in case of severely compressed vertebral body,belowed the half than normal height. 7. With bone scan it is possible to differentiate the fresh fracture from oldhealed, impossible by plain film. 8. Healing time is delayed in old age.
Bony Callus ; Humans ; Methods ; Soft Tissue Injuries ; Spine