No abstract available.
Hemolytic-Uremic Syndrome* ; Mycoplasma Infections* ; Mycoplasma*

Patients with hypertrophic cardiography often complain of chest pain and have electrocardioagrams suggesting myocardial damage or ischemia. Some of three patients have associated coronary arterial atherosclerosis. Transmural myocardial infarction may occur in patients with hypertrophic cardiomyopathy in the absence of significant atherosclerosis of the extramural coronary arteries, about which several pathophysiologic exlpanations were discussed. Presented here, a case of 49-year-old man with hypertrophic cardiomyopathy accompanied with myocardial infarction and angiographically normal coronary arteries is reported. Asymmetric septal hypertrophy, characteristic morphologic abnormality of hypertrophic cardiomyopathy, was progressed to dilated cardiomyopathy after the occurrence myocardial infarction.
Atherosclerosis ; Cardiomyopathy, Dilated ; Cardiomyopathy, Hypertrophic* ; Chest Pain ; Coronary Vessels ; Humans ; Ischemia ; Middle Aged ; Myocardial Infarction*

Spontaneous coronary artery dissection is a rarely identified entity whose exact incidence, etiology, pathogenesis, medium-term evolution and optimal treatment have not yet been firmly estabilished. The cause of spontaneous disection remains unclear but theories of etiology include a medial eosinophilic angiitis, pregnancy induced degeneration of collagen and rupture of the vasovasoum. Most paients die suddenly, but a clinical spectrum is seen including and unstable angina, myocardial infarction and cardiogenic shock. We experienced 4 cases with spontaneous coronary artery dissection found angiographically which caused myocardial infarction and unstable angina. Our patients were treated medically.
Angina, Unstable ; Collagen ; Coronary Vessels ; Eosinophils ; Humans ; Incidence ; Myocardial Infarction ; Myocardial Ischemia* ; Pregnancy ; Rupture ; Shock, Cardiogenic ; Vasculitis

Since the use of Charnley hip prosthesis, total hip arthroplasty has been used for the treatment of coxarthrosis. However, aseptic lossening of the acetabular cup component in total hip arthroplasty remains the most common cause of failure and most serious complication. Cementless acetabular cup fixation in total hip arthroplasty is increasingly popular because of the high failure rates of cemented components, particularly in younger and more active patients. We have experienced 62 cases of CLS expansion acetabular cup developed by L. Spontorno, from January 1992 to January 1994. We analysed 41 CLS expansion acetabular cup components in 38 patients performed at the Department of Orthopedic Surgery, Kang Nam General Hospital with minimum follow up lyear(average 17.3 months). The object of this study is to evaluate the radiographic change of the cup inclination, horizontal and vertical migration of the CLS expansion acetabular cup by methods of Engh et al, and Callagham et al. The results were as follows: 1. The initial adequate contact fit were 39 hips and inadequate fit in 2 hips. 2. The initial acetabular inclination between 35 degrees and 55 degrees were 38 hips. 3. Vertical and/or horizontal migration was not occurred, except 2 hips which were complicated by deep infection. 4. Change of acetabular cup inclination than 5 degrees were not occurred. 5. Radiolucent line wider than 2mm was not found. 6. In final follow up of out 41 hips optimal stability was obtained in 39 hips, suboptimal stability was obtained in 2 hips, and definite instability was not found.
Acetabulum ; Arthroplasty, Replacement, Hip ; Follow-Up Studies ; Hip ; Hip Prosthesis ; Hospitals, General ; Humans ; Orthopedics ; Osteoarthritis, Hip

Primary lymphoma of bone, first described by Parker and Jackson in 1939, is derived from bone marrow reticuloendothelial systems. It is uncommon neoplasm representing only 5% of all extranodal non-Hodgkin's lymphoma. Primary bone non-Hodgkin's lymphoma is characterized by initial symptoms of bone pain with associated single or multiple radiological bone lesions, with or without local soft tissue swelling, pathologic fractures,or regional/distant metastasis. Isolated bone marrow non-Hodgkin's lymphoma is rare, and determining the diagnosis difficult. The common features are fever, abnormal liver function, pancytopenia, polyserositis, neurologic symptoms, opportunistic infections, and a short, fatal course. Treatment includes surgery, radiotherapy, and chemotherapy depending on multiple factors, including histopathologic type of tumor, stage of disease, location of the lesion, and extent of osseous involvement. Five year survival rate is above 80%, when treated by combined radiation & chemotherapy. We experienced a patient who admitted to our department of Internal Medicine. She had mutiple bone pain, general weakness and diagnosed as primary lymphoma of the bone with severe pancytopenia. Her presentation, treatment, and clinical progress were discussed.
Bone Marrow ; Diagnosis ; Drug Therapy ; Fever ; Humans ; Internal Medicine ; Liver ; Lymphoma* ; Lymphoma, Non-Hodgkin ; Mononuclear Phagocyte System ; Neoplasm Metastasis ; Neurologic Manifestations ; Opportunistic Infections ; Pancytopenia* ; Radiotherapy ; Survival Rate

Endometrial carcinoma has been the most common female pelvic malignancy in the U.S.A. Approximately one-fourth of patient treated for early endometrial cancer will develop reccure-nt disease. Kelly and Baker first descibed that the use of progestational agents for treatment of met- astatic endometrial cancer in 1961. Response of progesterone therapy in metastatic endometrial cancer is related to several factors. Higher response rates are observed in well differentiated tumors, longer disease free interval and tumors that positive for estrogen and progesterone re- ceptors. We experienced a case of complete response in recurrent endometrial cancer to metastasis to lung treated by tamoxifen and progesterone, we present this case with a brief review of lite- rature.
Endometrial Neoplasms* ; Estrogens ; Female ; Humans ; Lung* ; Neoplasm Metastasis* ; Progesterone* ; Progestins ; Tamoxifen*

PURPOSE: Keloid is a clinical term characterized by elevation and extension of scar tissue beyond wound margin. Currently, there is no known treatment that shows consistent effect in all patients. Postoperative radiation therapy is known to prevent recurrence of keloid. METHODS: We reviewed data of patients who had undergone operation or operation followed by radiation therapy at our institute for the last 12 years. Follow up was possible in 39 patients(21 patients treated only by operation and 18 treated by operation and radiation therapy) We then investigated recurrence in both groups by VAS score. By mail, patients were asked to score their current condition on the bar in 4 aspects(itching, pain, mass lesion(by patients and other persons)). Two criteria were used for defining successful treatment. One is the case which total VAS score was 0, and the other is sum of VAS score of mass lesion was 0 to 5. RESULTS: In the former, recurrence rate is 90.5% in operations-only group but 66.7% in operations plus radiation therapy group(p 0.05). In the latter, recurrence rate is 66.7% in operation-only group but 22.2% in operations plus radiation therapy group(p 0.05). CONCLUSION: These results shows postoperative radiation therapy is effective method in keloid treatment.
Cicatrix ; Follow-Up Studies ; Humans ; Keloid* ; Postal Service ; Recurrence ; Retrospective Studies* ; Wounds and Injuries

Anesthesia, Local ; Bicuspid ; Cone-Beam Computed Tomography ; Humans ; Incidence ; Nerve Block

PURPOSE: In this randomized, double-blind study, we investigated the analgesic efficacy and side effects of continuous constant-dose infusions of remifentanil after total abdominal hysterectomy and compared it to fentanyl. MATERIALS AND METHODS: Fifty-six adult female patients scheduled for elective total abdominal hysterectomy were enrolled in this study. Patients were randomly assigned to two groups according to fentanyl (group F, n=28) or remifentanil (group R, n=28) for postoperative analgesia. Patients in group F were given fentanyl intravenously with an infusion rate of fentanyl 0.5 microgram/kg/hr; group R was given remifentanil with an infusion rate of remifentanil 0.05 microgram/kg/min for 2 days. Pain intensity at rest, occurrence of postoperative nausea and vomiting (PONV), dizziness, pruritus, and respiratory depression were assessed 1 hr after arrival at the post-anesthesia care unit, at 6; 12; 24; and 48 hr post-operation and 6 hr post-infusion of the study drug. Pain was evaluated by using visual analogue scale (VAS; 0-10). The time that patients first requested analgesics was recorded as well as additional analgesics and antiemetics. RESULTS: There were no significant differences in VAS, time to first postoperative analgesics, and additional analgesics between the 2 groups. The incidences and severities of PONV and opioid related side effects were not different between the groups; however, there were 3 episodes (10.7%) of serious respiratory depression in group R. CONCLUSION: Continuous infusion technique of remifentanil did not reveal any benefits compared to fentanyl. Furthermore, it is not safe for postoperative analgesia in the general ward.
Adolescent ; Adult ; Aged ; Analgesics, Opioid/administration & dosage/therapeutic use ; Drug Administration Schedule ; Female ; Fentanyl/administration & dosage/*therapeutic use ; Humans ; Hysterectomy/*adverse effects ; Infusions, Intravenous ; Middle Aged ; Pain, Postoperative/*drug therapy/etiology ; Piperidines/administration & dosage/*therapeutic use ; Treatment Outcome

2D echocardiography (2DE) is a well established tool for the diagnosis of the mechanical complications after acute myocardial infarction (AMI) such as free wall and ventricular septal rupture. However, the extension of the rupture and the relationship with contiguous anatomic structures may not be clearly defined by 2DE. Real-time 3D echocardiography (RT3DE) is known to provide surgical enface view allowing complete visualization of the cardiac structures and comprehension of their spatial orientations to other anatomic structures. Obtaining such information with RT3DE before operation in AMI patient with mechanical complication may be essential for the optimal surgical treatment. We report a case of extensive ventricular wall rupture from the posterior wall to the ventricular septum after AMI demonstrated by RT3DE.
Comprehension ; Diagnosis ; Echocardiography ; Echocardiography, Three-Dimensional* ; Humans ; Myocardial Infarction* ; Rupture* ; Ventricular Septal Rupture ; Ventricular Septum*