No abstract available.
Peptic Ulcer Perforation* ; Peptic Ulcer*

No abstract available.
Hemorrhage*

No abstract available.
Magnetic Resonance Imaging*

Fibrous histiocytoma are complex group of tumors that feature cells resembling fibroblasts and histiocytes.In a case of fibrous histiocytoma involving the cornea and corneolimbus, we evaluated the finding of H-E, Masson-trichrome, reticulin, CD68, alpha-1-antitrypsin antibody and smooth muscle actin antibody stain after the localized excision in 26 years old male patient. In H-E stain, tumor cell included many multinucleated giant cells having abundant eosinophilic and foamy cytoplasm infiltreated by numerous lymphocyte, CD68 & alpha-1-antit-rypsin antibody staining resulted in diffuusely positive finding. Therefore examination. Good result was noted after complete excision at 6 month follow-up.
Actins ; Adult ; Cornea* ; Cytoplasm ; Eosinophils ; Fibroblasts ; Follow-Up Studies ; Giant Cells ; Histiocytoma, Benign Fibrous* ; Humans ; Lymphocytes ; Male ; Muscle, Smooth ; Reticulin

In order to compare the corneal sensation after phacoemulsification and the planned extracapsular cataract extraction(p-ECCE), we studied 40 eyes of 31 patients prospetively. A Cochet-Bonnet esthesiometer was used to measure corneal sensitivity preoperatively and at one day, three day, one week, one month, and two months postoperatively, by the same surgeon using the same technique. There was no difference in corneal sensation between phacoemulsification and p-ECCE group preoperatively. The mean corneal sensitivity at 10:00(2:00) o`clock in phacoemulsificantion/p-ECCE was 17.3+/-7.0(18.2+/-6.7)/9.9+/-1.5(10.3+1.9), 22.1+/-6.9 (23.2+/-6.3)/14.1+/-2.3(14.3+/-2.3), 29.4+/-7.7(30.6+/-7.2)/17.7+2.2(18.7+/-2.2), 37.7+/-9.3(37.8+/-9.4)/26.3+/-7.9(27.7+/-8.4), 56.3+/-7.6(56.3+7.9)/59.2+/-3.8(59.4+/-2.7)mm after 1, 3, 7, 30, 60 days, respectively. Corneal sensation at the center and the 3, 6, and 9 o`clock positions was not changed in all eyes. Corenal sensitivity was significantly more recovered in phacoemulsification group than the p-ECCE group at postoperative onemonth(p<0.05). However, there were no statistically significant difference in recovery of corneal sensation between phacoemulsification group and p-ECCE group at postoperative two months. Conclusively corneal sensation returned to peroperative level at two months postoperatively in both groups.
Cataract Extraction* ; Cataract* ; Humans ; Phacoemulsification* ; Sensation*

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

No abstract available.
Metatarsal Bones* ; Osteogenesis, Distraction*

No abstract available.
Cerebral Palsy* ; Congenital Abnormalities* ; Forearm* ; Humans ; Muscle Spasticity* ; Pronation* ; Wrist*

Of 35 patients with 38 knees treated using simple excision method for Osgood-Schlatter lesion, had a distinct and separate ossicle at the tibial tubercle. All ossicles were attached to the distal part of the undersurface of the ligamentum patellae and were separated from the tuberosity by a bursa or scar tissue. Surgical excision of ossicle along with adjacent bursa was satisfactory and simplest procedure to relieve the symptoms, did not respond to conservative treatment.
Cicatrix ; Humans ; Knee ; Methods ; Patellar Ligament

To investigate in vivo reaction of newly developed glass ceramics, five milimeters of one proximal tibia of the rabbits were resected and the defect was replaced by ready-made glass ceramics cylinder of 5mm height. As a control, the other intact tibia was used in biomechanical study. Radiological examination was performed every 2 weeks postoperatively. Histological and electromicroscopic examinations were performed postoperatively at 2nd, 4th, 8th and 16th weeks. And fourpoint bending study was performed postoperatively at 8th and 16th week. Following findings were observed : On radiological examination, radiolucent line was seen around glass ceramic at 2-week X-ray. This line was obliterated gradually until 6-week X-ray. Remodelling of medullary cavity was noted from 6-week or 8-week X-ray, and was almost completed at 12-week X-ray. The glass ceramic was innocently incorporated into the host bone. On biomechanical examination, 8-week specimen was broken at 33% of break strength of control group and 16-week specimen was broken at 62%. On histological examination, in 2-weeks specimen, part of implanted glass ceramics was covered with new bone; in 4 weeks, implanted glass ceramics was surrounded by new bone and the surface was tightly bound to the new bone; in 8-week specimen, mature lamellated bone was showed and amount-of bone was increased. Based upon above findings, it was suggested that the glass ceramics was innocently incorporated into the host bone and revealed good biomechanical strength.
Ceramics ; Glass ; Rabbits ; Tibia