No abstract available.
Breast Neoplasms* ; Breast*

No abstract available.
Rupture* ; Spleen*

In case of the large bone defect due to severe varus or valgus deformity in total knee replacement, there are many different methods for reconstruction of the bone defect for insertion of the tibial component after resection of the proximal tibia. Total knee replacement using the autogenous bone graft were performed in 27 knees (18 patients) with tibial bone defect. Authors report the methods and results with an average 23 months follow-up. We used the bone removed from distal femur and calculated the size of the proximal tibia. We used the screws, if necessary, for rigid fixation of the grafted bone. l. According to the type of bone defect, central defect type were 3 knees, peripheral defect type were 13 knees and combined type were 11 knees. 2. In A-P view of x-ray, the size of bone defect of the tibial plateau ranged 5mm to 25mm (average 11.1mm) in height. 3. Screws were used for fixation of grafted bone in 14 knees and the average size of the screws was 27.8mm. 4. Bony union of the grafted bone achieved from 3 months to 12 months (average 5.7months). 5. Average knee ROM was 105 degrees and improved post-operatively 121 degrees, and average flexion contracture was 22.4 degrees and improved post-operatively 7.5 degrees. 6. Post-operative tibiofemoral angle was average 7.5 degrees valgus. 7. Average knee rating score was 54.5 and improved post-operatively 89.2. 8. The comlication of bone graft was partial resorption in 1 case and the loosening or displacement due to screw were abscent.
Arthroplasty, Replacement, Knee ; Congenital Abnormalities ; Contracture ; Femur ; Follow-Up Studies ; Knee ; Tibia ; Transplants

No abstract available.
Breast Neoplasms* ; Breast* ; Drug Therapy ; Neoadjuvant Therapy

No abstract available.
Arthroplasty* ; Knee*

No abstract available.
Ankle* ; Arthroplasty*

No abstract available.
Biliary Atresia* ; Fractures, Spontaneous*

Shaken baby syndrome refers to the group of nonaccidental injuries occuring in infants and children as a consequence of violent shaking. The characteristic injuries include subdural and subarachnoid hemorrhages, retinal hemorrhages, traction-typed metaphyseal fracture of long bone and fractures of the ribs. General physical findings may include bruising and burns, but sometimes no extracranial injuries are detected. Affected children are nearly always under 2 years of age or younger. Common symptoms include lethargy, irritability, seizures, increased or decreased muscle tone, poor feeding, impaired consciousness, vomiting and apnea. We experienced a case of shaken baby syndrome in a 3-month-old girl. Although the history of trauma(shaking) is little known, our findings of clinical and radiographic features corresponded to shaken baby syndrome. (J Korean Pediatr Soc 2000;43:851-855)
Apnea ; Burns ; Child ; Consciousness ; Female ; Humans ; Infant ; Lethargy ; Muscle Hypotonia ; Retinal Hemorrhage ; Ribs ; Seizures ; Shaken Baby Syndrome* ; Subarachnoid Hemorrhage ; Vomiting

Primary angiosarcoma of the female reproductive system is extremely rare, and its management is not well understood. We experienced a very rare case of angiosarcoma arising in the uterus of a 37-year-old woman who presented abdominal distension. At laparotomy, the uterus was observed to be enlarged and deformed by multilobulated hemorrhagic mass. Tumor deposits were present on both ovaries and the omentum. The operation consisted of total abdominal hysterectomy with salpingo-oophorectomy, and omentectomy. Microscopic examination showed that the tumor consisted mostly of solid sheets of pleomorphic and spindle cells forming irregular, communicating cleft-like spaces. Well-formed vascular channels lined by atypical endothelial cells were seen in differentiated areas. Some vessels were partially lined by normal endothelial cells and partially by neoplastic endothelial cells. Papillary architecture composed of epithelioid tumor cells was noted in a focal area. The tumor cells were immunoreactive for factor VIII-related antigen, Ulex europaeus agglutinin-1, CD31 and CD34. Weibel-Palade bodies were not seen in the tumor cells. She received adjuvant chemotherapy, but died 13 months after the diagnosis.
Adult ; Chemotherapy, Adjuvant ; Diagnosis ; Endothelial Cells ; Female ; Hemangiosarcoma* ; Humans ; Hysterectomy ; Laparotomy ; Omentum ; Ovary ; Ulex ; Uterus* ; von Willebrand Factor ; Weibel-Palade Bodies

No abstract available.
Animals ; Bacteria* ; Carcinoma, Lewis Lung* ; Lactic Acid* ; Mice* ; Sarcoma 180* ; Sarcoma*