Vnrus deformity is a common finding in patients who are candidates for toial knee replacement arthropiasty. To obtain excellent clinical results and to maintain well-aligned and stable prosthetic components in patients who have such a deformity, adequate ligament balancing as well as accurate cone.ction of bony alignment is required. But many technical problems are encountered. Especially the bony defect on the medial aspect of the tibia after adequate bone cutting and ligament imbalance with laxity in the lateral side and contracture in the medial side. Total knee replacement arthroplasty with 43 patients(56 cases) to be mcre than 10 degrees of varus of tibio-femoral angle was done by a single surgeon and reviewed retrospectively. The diagnosis was osteoarthritis in 46 cases, rheumatoid arthritis in 9 cases. The average follow up period was average 33 months(l-7 years). Preoperative varus deformity of average 13.5 degree., was corrected to valgus 6.69 degrees at last follow-up. Postoperative range of motion was 122.5 degree. And the mean knee society score improved from 24.8 to 87.2 postoperatively and the function score improved from 23.6 to 83.9 postoperatively. At self-assements, 88.2% of the patients was very satisfied or somewhat satisfied. Total knee replacement ;u1hroplasty in the patients with vaus deformity is effective procedure to corri.ct deformity and improve clini- c;1 and functional status, but long-term follow up period is required for changing alignment.
Arthritis, Rheumatoid ; Arthroplasty* ; Arthroplasty, Replacement, Knee* ; Congenital Abnormalities* ; Contracture ; Diagnosis ; Follow-Up Studies ; Humans ; Knee ; Ligaments ; Osteoarthritis ; Range of Motion, Articular ; Retrospective Studies ; Tibia

Measurement of the serum CA 125 level as a tumor marker in patients with epithelial ovarian cancer has been widely used to monitor disease status and predict survival of patient. While a number of benign gynecologic as well as benign or malignant non-gynecologic conditions are associated with elevations of serum CA 125 levels, the established normal range describes a healthy population of women. Because the metabolism and clearance of CA 125 is not well understood and mild or moderate degrees of renal impairment frequently occurs in ovarian cancer patients during treatment or course of disease, it is valuable to investigate the effect of impaired renal function on serum level of CA 125. Eighty-nine women on hemodialysis who had no other definite cause to elevate serum CA 125 level were selected at random. The age of the patients ranged from 19 to 83 and renal disease was secondary in most cases to diabetes mellitus, hypertension or glomeru-lonephritis. The creatinine clearance was less than 10cc/min for all patients. (continue)
Creatinine ; Diabetes Mellitus ; Female ; Humans ; Hypertension ; Metabolism ; Ovarian Neoplasms ; Reference Values ; Renal Dialysis

No abstract available.
Leydig Cell Tumor*

No abstract available.
Pregnancy*

No abstract available.
Human ; *Internet ; *Liver Diseases ; *Patient Education

No abstract available.
Sarcoma*

Weber-Christian disease is an inflammatory disease of subcutneious fat tissue which is clinically characterized by relapsing, febrile, nodular, nonsuppurative pannicutilitiy. The cause is unknown, but the disease has been attributed to an autoimmune reaction, infectioris, halogen compounds, sarcoidosis, SLE and a-antitrypsin deficiency. We report here in a case of Weber-Christian disease in a 8-year-old girl, who had indurated erythemataus subcutaneous nodules on the extremities, buttock and trunk accompanied by various general symptoms such as fever, malaise, arthralgia and edema of the abclorren and legs. This case was successfully treated with dapsone,
Arthralgia ; Buttocks ; Child* ; Dapsone ; Edema ; Extremities ; Female ; Fever ; Humans ; Leg ; Panniculitis, Nodular Nonsuppurative* ; Sarcoidosis

In the condition of diabetic retinopathy, the vascular changes are localized primarily in the retinal capillaries and are presumed to promote angiogenesis. To investigate the change of retinal blood flow velocities and morphological parameters in diabetic retinopathy, we measured perifoveal capillary blood velocities(v) and the size of foveal avascular zones(FAZ). Thirteen patients with diabetic maculopathy and nine healthy volunteers were included in this study. The scanning laser technique in conjunction with an image analysing system were used to assess the morphological and hemodynamic changes in diabetic retinopathy. Diabetic maculopathy group showed a slower capillary blood velocity than normal group(2.44+/-0.39mm/sec vs2.75+/-0.61 mm/sec, p>0.18). The foveal avascular zone was significantly larger in diabetic maculopathy group than in normal group(313.5+/-64.6micrometervs. 238.9+/-93.8micrometer, p<0.05). This results indicate that the retinal microcirculation is altered in diabetic patients compared with healthy subjects. These alterations may be due to the change of the capillary wall and blood viscosity in diabetic patients. The determination of these parameters can be utilized in monitoring the progress of diabetic maculopathy.
Blood Flow Velocity ; Blood Viscosity ; Capillaries ; Diabetic Retinopathy ; Healthy Volunteers ; Hemodynamics ; Humans ; Microcirculation ; Retinaldehyde

Dural metastasis associated with chronic subdural hematoma is very rare in patients with malignant neoplasms; it may be difficult to distinguish malignant neoplasms from chronic subdural hematoma. Chronic subdural hematoma is usually a late manifestation of malignant tumors, which contributes to the severity of the prognosis. The scans obtained by using magnetic resonance imaging or computed tomography may be misleading when a subdural hematoma masks the underlying tumor. Herein, we report a case of a subdural hematoma with dural metastasis of unknown origin in a 45-year-old woman; however, the neoplasm was not detected until autopsy.
Adenocarcinoma ; Autopsy* ; Female ; Hematoma, Subdural* ; Hematoma, Subdural, Chronic ; Humans ; Magnetic Resonance Imaging ; Masks ; Middle Aged ; Neoplasm Metastasis ; Prognosis

From January 2007 to June 2012, 55 autopsy cases were reviewed, in which death occurred outside the hospital and the patients were declared dead on arrival at the emergency departments, in order to compare the clinical and postmortem examination diagnoses of death-on-arrival patients in tertiary hospitals in Busan, Yangsan and Ulsan city. Of 22 non-traumatic deaths, 21 occurred from natural causes and 1 from unknown cause (sudden infant death syndrome, SIDS). Clinical diagnoses were cardiovascular diseases or "non-traumatic" / "unknown" while autopsy diagnoses were majorly cardiovascular diseases, especially coronary artery diseases (72.7%). Of 33 unnatural deaths, the cause of death was blunt trauma in 4 patients, sharp-force injury in 6, falling in 10, gunshot injury in 1, traffic accidents in 3, asphyxia in 2, drowning in 2, fire-related death in 1, and intoxication in 4. There were no definite discrepancies between clinical and autopsy diagnoses, except for 5 non-traumatic deaths and 2 unnatural deaths. These results suggest that the role of the emergency department may be crucial in postmortem investigations.
Accidents, Traffic ; Asphyxia ; Autopsy ; Cardiovascular Diseases ; Cause of Death ; Coronary Artery Disease ; Drowning ; Emergencies ; Humans ; Infant ; Tertiary Care Centers