Mixed Mullerian tumors are rate uterine malignancy and occur primarily in postmenopausal women. We have experienced three case of pathologically proven mixed Mullerian tumor. Two cases had prior history of pelvic irradiation for uterine cervical carcinoma. We suggest that mixed Mullerian tumor should be suspected when an enlarged uterus with polypoid masses in the uterine cavity are initially observed in postmenopausal women who had history of pelvic irradiation.
Female ; Humans ; Magnetic Resonance Imaging* ; Uterus

Mixed Mullerian tumors are rate uterine malignancy and occur primarily in postmenopausal women. We have experienced three case of pathologically proven mixed Mullerian tumor. Two cases had prior history of pelvic irradiation for uterine cervical carcinoma. We suggest that mixed Mullerian tumor should be suspected when an enlarged uterus with polypoid masses in the uterine cavity are initially observed in postmenopausal women who had history of pelvic irradiation.
Female ; Humans ; Magnetic Resonance Imaging* ; Uterus

No abstract available.
Kidney Failure, Chronic* ; Tuberculosis*

Prenatal chromosome analysis of amniotic cells at 18 weeks of gestation showed a male fetus to carry a large 15p+ derivative chromosome inherited from his mother. Extra genetic material on the short arm of chromosome IS was silver-negative with Ag-NOR (nucleolus organizer regions) stain, but stained darkly with C-banding method like the distal heterochromatic segment of the Y long arm. Fluorescence in situ hybridization (FISH) using two DNA probes (DYZ1 and D15Zl) showed a red fluorescent signal on 15p+ In addition to a green chromosome 15 centromere signal, confirming 15p to be from the distal Yq heterochromatin.
Arm ; Centromere ; Chromosomes, Human, Pair 15 ; DNA Probes ; Fetus ; Fluorescence ; Heterochromatin ; Humans ; In Situ Hybridization ; Male ; Mothers ; Pregnancy

The fungus aspergillus can cause a variety of pulmonary disorders. Aspergilloma is a noninvasive aspergillus colonization of virtually any type of preexisting pulmonary cavity or Cystic space. Invasive pulmonary aspergillosis is serious, usually fatal infection in patients being treated with immunosuppressants or who have chronic debilitating disease. Allergic bronchopulmonary aspergillosis is charaterized clinically by asthma, blood and sputum eosinophilia and positive immunologic reaction to aspergillus antigen. Awareness of the radio-graphic and CT findings of pulmonary aspergillosis is important in making the diagnosis of aspergillus-caused pulmonary disorders. In this pictorial essay, we illustrated various radiological findings of pulmonary aspergillosis focused on CT findings correlated with gross pathologic specimens.
Aspergillosis, Allergic Bronchopulmonary ; Aspergillus ; Asthma ; Colon ; Diagnosis ; Eosinophilia ; Fungi ; Humans ; Immunosuppressive Agents ; Invasive Pulmonary Aspergillosis ; Pulmonary Aspergillosis* ; Sputum

The fungus aspergillus can cause a variety of pulmonary disorders. Aspergilloma is a noninvasive aspergillus colonization of virtually any type of preexisting pulmonary cavity or Cystic space. Invasive pulmonary aspergillosis is serious, usually fatal infection in patients being treated with immunosuppressants or who have chronic debilitating disease. Allergic bronchopulmonary aspergillosis is charaterized clinically by asthma, blood and sputum eosinophilia and positive immunologic reaction to aspergillus antigen. Awareness of the radio-graphic and CT findings of pulmonary aspergillosis is important in making the diagnosis of aspergillus-caused pulmonary disorders. In this pictorial essay, we illustrated various radiological findings of pulmonary aspergillosis focused on CT findings correlated with gross pathologic specimens.
Aspergillosis, Allergic Bronchopulmonary ; Aspergillus ; Asthma ; Colon ; Diagnosis ; Eosinophilia ; Fungi ; Humans ; Immunosuppressive Agents ; Invasive Pulmonary Aspergillosis ; Pulmonary Aspergillosis* ; Sputum

Since Kappis described percutaneous celiac plexus block in 1914, variations and refinements of his technic have been proposed. Recently, computed tomography (CT) guided nerve block has improved results of the block and made it safer, particularly when neurolytic drugs are injected for the relief of intractable abdominal pain caused by malignancy or chronic pancreatitis. We report a case of CT-guided alcohol block of the celiac plexus with the anterior approach in a patient with a common bile duct carcinoma.
Abdominal Pain ; Celiac Plexus* ; Common Bile Duct ; Humans ; Nerve Block ; Pancreatitis, Chronic

Since Kappis described percutaneous celiac plexus block in 1914, variations and refinements of his technic have been proposed. Recently, computed tomography (CT) guided nerve block has improved results of the block and made it safer, particularly when neurolytic drugs are injected for the relief of intractable abdominal pain caused by malignancy or chronic pancreatitis. We report a case of CT-guided alcohol block of the celiac plexus with the anterior approach in a patient with a common bile duct carcinoma.
Abdominal Pain ; Celiac Plexus* ; Common Bile Duct ; Humans ; Nerve Block ; Pancreatitis, Chronic

10 patients with blunt renal trauma have been studied and compared by the excretory urography and renal angiography in the Department of Urology, National Medical Center, Seoul, during the period of January 1976 through June 1977. The following results were obtained: 1) Renal angiography is a more specific diagnostic procedure than the excretory urography in detailing the extent of injury. And it provides more opportunity of a high salvage rate of injured kidney. 2) In a normal excretory urography, renal angiography need not do in deciding surgical management of renal injury. 3) The result of positive renal angiograms was especially great in patients showing any of the following urographic abnormalities; non-or poor visualization and extravasation of contrast media. 4) Surgical intervention was done in only one patient of renal thrombosis.
Angiography* ; Extravasation of Diagnostic and Therapeutic Materials ; Humans ; Kidney ; Seoul ; Thrombosis ; Urography* ; Urology

The purpose of this study is to confirm the effectiveness of stay-suture which is commonly used in the procedure of end to end anastomosis, to find out general biomechanical properties of peripheral nerve with gradual stretching and to evaluate the histological difference after breakage of the nerve. The sciatic nerves of adult rabbits were excised and they were grouped by I and II. Group I was composed of 14 normal sciatic nerves and group II, 14 sciatic nerves sutured with 5-0 nylon after transection. They were stretched on the "Instron" universal testing machine at a constant rate of 200mm/min until breakage took place and the results were compared. The mean maximal tensile strength was 13.6N in group I and 2.1N in group II, representing about one seventh value. The mean ultimate tensile strength was 4.2MPa in group I and 0.9MPa in group II, representing about one fifth value. In load-elongation curve of group I, viscoelastic property was noted as all other biological tissues have. The mean modulus of elasticity was 19 in normal sciatic nerves, which is somewhat lower value than other tissues, indicating superior elastic property of peripheral nerves. Transverse histologic examination showed that epineurium lost its continuity earlier than perineurium, implying perineurium is a more resistant structure than epineurium. However, to confirm this, it is thought to be necessary to examine the nerves serially during distraction at each different status. In conclusion, stay-suture provided about one fifth of ultimate tensile stress, implying its usefullness of resisting excessive tension in end to end anastomosis of peripheral nerves. Normal sciatic nerves showed viscoelastic property with mean modulus of elasticity of 19.
Adult ; Elastic Modulus ; Humans ; Nylons ; Peripheral Nerves ; Rabbits ; Sciatic Nerve ; Tensile Strength