PURPOSE: The skeleton is commonly affected by metastatic cancer. The purpose of this study was to evaluate the results of treating metastatic pathologic fractures in lower extremities using locking plates. MATERIALS AND METHODS: Between 2004 and 2010, we evaluated 12 patients (13 cases) of metastatic pathologic fractures in lower extremities, treated with the locking plate. Mean patient age was 62.2 years (range, 50-81 years), the locations of the fractures were; proximal femur in 2 cases, femoral mid-shaft in 3, distal femur in 3, proximal tibia in 4, and distal tibia in 1 case. The interval to wheelchair ambulation, pain relief and complications were evaluated. Additionally, we assessed operation time and postoperative blood loss. RESULTS: Mean time from operation to wheelchair ambulation was 3.2 days (range, 1-6 days). Mean VAS scores improved from a preoperative score of 8.1 points (range, 7-9 points) to a score of 2.7 points (range, 2-4 points) at 1 week postoperatively. No early complications associated with surgery were encountered. Mean operation time was 88.4 minutes (range, 70-105 minutes), and mean postoperative blood loss was 246.5 ml (range, 130-320 ml). CONCLUSION: Internal fixation of metastatic pathologic fractures using a locking plate in the lower extremity can be an effective treatment option in the meta- or diaphyseal area of long bones with massive bony destruction or poor bone stock by offering early ambulation, pain relief and low postoperative complications.
Early Ambulation ; Femur ; Fractures, Spontaneous ; Humans ; Lower Extremity ; Postoperative Complications ; Postoperative Hemorrhage ; Skeleton ; Tibia ; Walking ; Wheelchairs

No abstract available.
Anesthesia, Local* ; Lipectomy* ; Male ; Penis*

No abstract available.

No abstract available.

We observed the motion of left ventricular posterior wall aortic root posterior wall in 20 normal persons and 20 patients with left ventricular hypertrophy during the period from March 1985 to Agust 1985. The results were as followings; 1) The percentage of rapid filling time to one cycle of heart beat obtained from the ventriculat posterior wall motion was significantly prolonged in patients with left ventricular hypertrophy(24.1+/-5.44%) than in normal persons(13.5+/-3.69%)(p<0.05) and that of slow filling time was significantly shortend in patients with left ventricular hypertrophy(27.4+/-6.10%) than in normal persons(38.7+/-9.06%)(P<0.005). 2) The rapid filling slop obtained from left ventricular postrior wall motion was significantly reduced in patients with left ventricular hypertrophy(44.0+/-12.45mm/sec)than in normal persons(91.7+/-53.16mm/sec)(P>0.005) but the slow were not signigficantly different between the two groups. 3) The left artial emptying index calculated from the aortic root posterior wall motion was significantly lower in patients with left ventricular hypertrophy(0.6+/-0.18) than in normal persons(1.1+/-0.26)(P<0.005).
Echocardiography* ; Heart ; Humans ; Hypertrophy, Left Ventricular*

No abstract available.

We experienced a case of pedunculated left atrial primary fibrosarcoma, which obstructed the mitral orifice and produced symptoms and manifestations of mitral stenosis clinically. There was no evidence of metastasis to adjacent tissue or distant organs. It was treated by open heart surgery.
Fibrosarcoma* ; Heart Atria* ; Mitral Valve Stenosis ; Neoplasm Metastasis ; Thoracic Surgery

We compared the left ventricular ejection fraction by echocardiography with the ejection fraction determined by computerized radionuclide ventriculography in 59 patients who were admitted to the Soon Chun Hyang University Hospotal under the impression of cardiovascular disease from May 1984 to August 1985. The results were as follow : 1) In all patients the ejection fractions by both methods were significantly correlated with each other(r=0.77, P<0.001). 2) In 10 patients with ischemic heart disease the ejection fractions by both methods were not correlated significantly(r=0.42, P>0.10). 3) Except the 10 patients with ischemic heart disease, the ejection fractions by both methods were correlated significantly(r=0.87, P<0.001). 4) In conclusion, though the ejection fraction by the above 2 methods represent the left ventricular function well, the ejection fraction by echocardiography can not represent the left ventricular function precisely in patients in patients with ischemic heart disease because of abnormal left ventricular wall motion and left ventricular function more precisely than that by echocardiography.
Cardiovascular Diseases ; Echocardiography* ; Humans ; Myocardial Ischemia ; Radionuclide Ventriculography* ; Stroke Volume ; Ventricular Function, Left

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

No abstract available.
Nuchal Cord* ; Ultrasonography*