Uterine artery embolization was introduced to arrest post-partum hemorrhage 20 years ago. It has also been used to control severe hemorrhage from uterine gestational trophoblast tumors, carcinoma of the uterus, uterine arteriovenous malformations, and cases of pelvic trauma. More recently, transcatheter uterine artery embolization is a new treatment for uterine leiomyoma. A 33-year old married woman with 2 children had a history of heavy pelvic pain and pressure. Ultrasound and MRI investigation showed a bulky 12 x 10cm submucosal myoma in right lower uterine segment. The both uterine artery embolization was performed via a bilateral femoral artery. We present a case in which successful embolization of the uterine arteries in a woman with submucosal myoma resulted in a subsequent transcervical expulsion of large pieces of the dominant fibroid after 3 month of treatment with a brief review.
Adult ; Arteriovenous Malformations ; Child ; Female ; Femoral Artery ; Hemorrhage ; Humans ; Leiomyoma ; Magnetic Resonance Imaging ; Myoma* ; Pelvic Pain ; Trophoblastic Neoplasms ; Ultrasonography ; Uterine Artery Embolization* ; Uterine Artery* ; Uterus

Using 3D ultrasound, bilateral chylothorax was diagnosed antenatally in the second trimester. Apparently stable, bilateral pleural effusion progressed rapidly to severe hydrops with facial edema during observation, and then we decided bilateral pleural-amniotic shunt operation. Here we present a case where drainage of pleural effusion by a double reverse pig tail stent made by ourself was achieved, although placement of the thoracoamniotic shunt resulted in near complete drainage of bilateral pleural effusion with normalization of intrathoracic anatomic relationships, subsequent resolution of fetal hydrops, but the ultimate outcome was unsuccessful due to the internalization of one catheter and unknown sudden death. We think that ongoing research is required to further evaluation about complications associated with this procedure, specifically failure of function due to obstruction, migration of the catheter,
Catheters ; Chylothorax* ; Death, Sudden ; Drainage ; Edema ; Female ; Humans ; Hydrops Fetalis ; Pleural Effusion ; Pregnancy ; Pregnancy Trimester, Second ; Stents ; Tail ; Ultrasonography

The study was conducted from May to July in 1995 to investigate lifestyle variables associated with anemia in some female workers of the six large plants in Taegu. Cases were selected by a doctor based on symptoms and physical exmination and controls were matched according to age limits (?) and plant employed. The final subjects analyzed were 385 excluding. 36 who had underlying diseases associated with anemia or many missing values. Anemia was defined by the blood hemoglobin level less than 12 g/dL. Anemic subjects were 190(49.4%) with nonsignificant age distribution between cases and controls. Univariate logistic regression showed that there was no statistically significant difference in sociodemographic and occupational variables. Number of pad used during menstruation (odds ratio, OR=1.03, 95% Confidence interval ei,1.00-l-1.05) was the only significant among the menstruation-related variables. None of the lifestyle variables were significant but those who consume more than 4 cups of coffee a day vs. none and animal iron intake showed borderline statistical significance with the ORs 2.60 and 0.99, respectively. After controlling for marital status, native place and number of pad with the multiple logistic regression, those who consume more than 4 cups of coffee a day vs. none showed statistically significant OR 2.93(95% CI 1.01-8.49). Animal iron intake and diet to lose weight indicated borderline significance with ORs 0.99(p=0.06) and 1.47(p=0.09), respectively. These results suggest that there are some anemia-associated lifestyle variables and these variables may be important for the behavior modification to prevent anemia in female workers.
Age Distribution ; Anemia* ; Animals ; Behavior Therapy ; Coffee ; Daegu ; Diet ; Female* ; Humans ; Iron ; Life Style* ; Logistic Models ; Marital Status ; Menstruation ; Plants

PURPOSE: To evaluate the radioloic findings of malignant retroperitoneal fibrosis. MATERIALS AND METHODS: Post-contrast CT (n=9) and urographic (n=7) findings of nine patients with malignant retroperitoneal fibrosis were retrospectively analyzed. Primary tumors were found to be advanced gastric cancer (n=6), early gastric cancer (n=1), breast cancer (n=1), and cervical cancer (n=1). We analyzed CT findings with regard to the site of soft tissue lesion, ureteral involvement, the presence or absence of hydronephrosis, and distant metastasis. The level and length of ureteral involvement, presence or abscence of ureteral stenosis, and ureteral displacement as seen on urography, were analyzed. RESULTS: On CT scans, enhanced soft tissue lesions (mass, 5 cases; plaque, 4 cases) encircling the abdominal aorta and IVC were noted in all cases. Thickening of the ureteral wall (n=8), hydronephrosis (n=9), and enlarged lymph node (n=5) were also seen. On urography, irregular stenosis and medial displacement of ureters from level L2 to S2 were noted in all cases. The length of ureteral involvement was 4-6.5cm. CONCLUSION: The common CT findings of malignant retroperitoneal fibrosis were enhanced soft tissue lesion encircling the abdominal aorta and IVC, hydronephrosis, and thickening of the ureteral wall. On urography, ureteral stenosis and medial displacement were seen.
Aorta, Abdominal ; Breast Neoplasms ; Constriction, Pathologic ; Humans ; Hydronephrosis ; Lymph Nodes ; Neoplasm Metastasis ; Retroperitoneal Fibrosis* ; Retrospective Studies ; Stomach Neoplasms ; Tomography, X-Ray Computed ; Ureter ; Urography ; Uterine Cervical Neoplasms

This is a very important differential diagnosis for postpartum hemorrhage following cesarean delivery because repeated life-threatening bleeding may induce multiple blood transfusion and require emergency surgery including hysterotomy. False or pseudoanuerysm can be acquired in association with trauma, previous surgery, trophoblastic disease, neoplasm, infection or diethylstilbestrol exposure. When a punctured or lacerated artery does not seal completely, blood may escape and dissects the adjacent tissues, and collects in perivascular areas. If this collection maintains in communication with the parent vessel, a pseudoaneurysm could result. Typically the lesion are discovered because the patients have symptoms related to delayed rupture of the pseudoaneurysms, causing hemorrhage. Radiographic techniques (angiography, ultrasound, and magnetic resonance imaging) have provided the opportunity to diagnose pseudoaneurysm, arteriovenous malformation. We report a case of postpartum hemorrhage following cesarean delivery attributed to a pseudoaneurysm of the uterine pedicle and treated with arterial embolization. Angiographic study confirmed the diagnosis and embolization of the false aneurysm was successful in controlling the hemorrhage.
Aneurysm, False* ; Arteries ; Arteriovenous Malformations ; Blood Transfusion ; Cesarean Section* ; Diagnosis ; Diagnosis, Differential ; Diethylstilbestrol ; Emergencies ; Female ; Hemorrhage ; Humans ; Hysterotomy ; Parents ; Postpartum Hemorrhage* ; Postpartum Period* ; Pregnancy ; Rupture ; Trophoblasts ; Ultrasonography ; United Nations

Two cases of acute spontaneous subdural hemorrhage caused by cerebral aneurysmal rupture are presented. The patients’ chief complaints were sudden bursting headache and comatose mentality. There was no history of trauma or proclivity for spontaneous bleeding, and CT scans of the brain indicated subdural hemorrhage without remarkable subarachnoid hemorrhage. In case 1, an aneurysm at the distal segment of the right anterior cerebral artery was identified by CT angiography; the subdural hemorrhage was evacuated and the aneurysm surgically clipped. In case 2, an aneurysm at the junction of the anterior communicating artery and the right anterior cerebral artery was revealed by CT angiography and digital subtraction angiography, and Guglielmi detachable coil embolization of the aneurysm was performed.
Aneurysm ; Angiography ; Angiography, Digital Subtraction ; Anterior Cerebral Artery ; Arteries ; Brain ; Coma ; Embolization, Therapeutic ; Headache ; Hematoma, Subdural* ; Hemorrhage ; Intracranial Aneurysm* ; Rupture* ; Subarachnoid Hemorrhage ; Tomography, X-Ray Computed

PURPOSE: To evaluate the usefulness of percutaneous management and prognosis in venous rupture during angioplasty of hemodialytic arteriovenous fistulas. MATERIALS AND METHODS: Among 814 patients who underwent angioplasty on account of inadequate hemodialysis, 63[39 women and 24 men aged 20-78 (mean, 55.8) years] were included in this study. All 63 had peripheral venous stenosis. Venous rupture was diagnosed when contrast leakage was seen at venography after percutaneous angioplasty (PTA). In order to manage venous rupture, the sites at which this occurred were compressed manually for 3-5 minutes or blood flow was blocked with a balloon catheter for the same period. In one case, a stent was inserted at the rupture site. Using the Kaplan-Meier method, we investigated the patency rate of arteriovenous fistula (AVF) in cases of successful PTA. We also compared PTA patency rates in cases with and without peripheral venous rupture. RESULTS: Venous rupture occurred in 38 cephalic, 16 brachial, and 9 basilic veins. In 63 patients, bleeding stopped and in 54 (85.7%) of these, PTA was successful. Among the nine failed cases, dilatation was incomplete in five, though bleeding had stopped. In patients with brachial and cephalic vein rupture, the venous tract at the rupture site was not located. Two patients underwent surgery: one of these experienced brachial venous rupture, with incontrollable bleeding, and the other had nerve compression symptoms due to hematoma. Among 54 patients in whom PTA was successful, the primary and secondary six-month rates for angioaccess were 47.9% and 81.2%, and the mean patency period was 6.1 and 15.8 months, respectively. In cases of non-venous rupture, the mean patency period was 9.6 months, significantly longer than in cases involving venous rupture (p=0.02). CONCLUSION: Venous rupture occurring during the PTA of hemodialytic AVF can be managed percutaneously.
Angioplasty* ; Arteriovenous Fistula ; Catheters ; Constriction, Pathologic ; Dilatation ; Female ; Hematoma ; Hemorrhage ; Humans ; Male ; Ocimum basilicum ; Phlebography ; Prognosis ; Renal Dialysis* ; Rupture* ; Stents ; Veins

This study was performed to compare the dietary food and nutrient intakes according to supplement use in pregnant and lactating women in Seoul. The subjects were composed of 201 pregnant and 104 lactating women, and their dietary food intake was assessed using the 24-h recall method. General information on demographic and socioeconomic factors, as well as health-related behaviors, including the use of dietary supplements, were collected. About 88% and 60% of the pregnant and lactating women took dietary supplements, respectively. The proportion of dietary supplements used was higher in pregnant women with a higher level of education. After adjusting for potential confounders, among the pregnant women, supplement users were found to consume 45% more vegetables, and those among the lactating women were found to consume 96% more beans and 58% more vegetables. The intakes of dietary fiber and beta-carotene among supplement users were higher than those of non-users, by 23% and 39%, respectively. Among pregnant women, the proportion of women with an intake of vitamin C (from diet alone) below the estimated average requirements (EAR) was lower among supplement users [users (44%) vs. non-users (68%)], and the proportion of lactating women with intakes of iron (from diet alone) below the EAR was lower among supplement users [usesr (17%) vs. non-users (38%)]. These results suggest that among pregnant and lactating women, those who do not use dietary supplements tend to have a lower intake of healthy foods, such as beans and vegetables, as well as a lower intake of dietary fiber and beta-carotene, which are abundant in these foods, and non-users are more likely than users to have inadequate intake of micro-nutrient such as vitamin C and iron.
Ascorbic Acid ; beta Carotene ; Diet ; Dietary Fiber ; Dietary Supplements ; Ear ; Eating ; Fabaceae ; Female ; Humans ; Iron ; Pregnant Women ; Socioeconomic Factors ; Vegetables