No abstract available in English.
Clinical Study ; Humans ; Low Back Pain ; Psychological Tests

No abstract available.
Allografts*

No abstract available.
Femur* ; Fracture Fixation, Intramedullary* ; Tibia*

PURPOSE: The purpose of this study was to describe the anglographic finding and clinical result of transarterial embolotherapy(TAE) in patients with injuries of renal artery branches by blunt trauma. MATERIALS AND METHODS: The study was based on retrospective analysis of seven cases, in which TAE was attempted for the control of traumatic renal arterial bleeding. All procedures were performed via the transfemoral approach. TAE was performed with stainless steel coil in two cases, Gelfoam in one case, and Gelfoam and stainless steel coil in four cases. RESULTS: Angiographic findings of vascular injuries were pseudoaneurysm in four cases, extravasation in two cases and arteriocalyceal fistula in one case. All procedures were performed successfully without complication. CONCLUSION: Pseudoaneurysm is a common anglographic finding in patients with injury of renal artery branches and TAE is considered a safe and effective method for treating such cases.
Aneurysm, False ; Embolization, Therapeutic* ; Fistula ; Gelatin Sponge, Absorbable ; Hemorrhage ; Humans ; Renal Artery* ; Retrospective Studies ; Stainless Steel ; Vascular System Injuries

OBJECTIVE: To evaluate the degree of streptococcal colonization in Korean pregnant women. METHODS: The study comprised of 153 singleton pregnant women who visited Severance Hospital for delivery, and their neonates. Specimens for GBS culture were collected by a sterile cotton swab from lower vagina and cervix of pregnant women, and from ear canal and throat of neonates. They were first cultured for 48 hours in Todd-Hewitt broth and then subcultured onto Tryptose blood agar plates(Difco). Group B streptococci were confirmed by the presence of beta-hemolysis and a positive reaction with Phadebact group B Streptococci reagent(Karo Biodiagnostics AB, Huddinge, Sweden). RESULTS: The prevalence of positive cultures in pregnant women and neonates were 2.61%(4/153) and 0%(0/4), respectively. In the study population there was a case of suspicious group B streptococcual sepsis in an infant whose mother was colonized. CONCLUSIONS: In our study the GBS colonization rate in Korean pregnant women was significantly lower than that of other countries. The reason for this difference may be associated with a racial differences, or social factors such as socio-economic status or a life style.
Agar ; Cervix Uteri ; Colon ; Ear Canal ; Female ; Humans ; Infant ; Infant, Newborn ; Life Style ; Mothers ; Pharynx ; Pregnancy ; Pregnant Women* ; Prevalence ; Sepsis ; Streptococcal Infections* ; Vagina

No abstract available.
Heart Defects, Congenital* ; Urinary Tract*

The numb chin syndrome (NCS) is characterized by chin or lower lip numbness restricted to the distribution of the mental nerve (the distal trigeminal nerve). The authors report a patient whose initial symptom of tumor recurrence was unilateral numbness of the chin. A 65-year-old male was admitted because of paresthesia around the left chin and left lower lip. Neurologic examination revealed hypesthesia on the left side of chin, lower lip and buccal mucous mem-brane. Bone scan (Tc-99m MDP) showed focal hot uptakes on the left mandible and left first rib. Brain CT with bone window setting showed a focal osteolytic lesion in the bone marrow of the left mandibular canal without destruction of bone cortex. Both coronal T1 weighted image and axial T2 weighted image showed focal low signal intensities on the left ramus. The pathophysiologic mechanism could be understood by identification of the pathologic focus.
Aged ; Bone Marrow ; Brain ; Chin ; Hodgkin Disease* ; Humans ; Hypesthesia ; Lip ; Male ; Mandible ; Neurologic Examination ; Paresthesia ; Recurrence ; Ribs

In various autopsy series, overdiagnosis as well as underdiagnosis of pulmonary embolism has been reported. During the past decade, mortality rate has not declined despite advances in diagnostic methods. To evaluate the hypothesis that changes of hemodynamic parameters responded by mean pulmonary arterial pressure differences are of paramount importance to guide prognosis, experimental model of anesthetized dogs was used. Six dogs were anesthetized with 15 milligrams per kilogram of pentobarbital sodium, given intravenously and paralyzed with 2 milligrams of pancuronium bromide. 0.3 to 0.8 gram per kilogram of autologous blood clot was infused into the right atrium through a left external jugular vein. The dogs after embolization were divided into group A(mean pulmonary arterial pressure 33mmHg) and group B(mean pulmonary arterial pressure 43 mmHg). Each group of three dogs was monitored for a total of 4.5 hours. A 7F Swan-Ganz catheter was positioned and used to measure with fluid-filled transducer pulmonary capillary wedge pressure, mean pulmonary arterial pressure and mean right atrial pressure. Cardiac ouput was measured in triplicate by thermodilution and divided by weight to obtain the cardiac index. Blood gases, pH and saturation of arterial blood were measured. White blood cell and platerlets were counted in arterial blood. The results are as follows : 1) Changes in mean arterial pressure showed no significant differences between group A and group B following embolization. 2) Changes in mean pulmonary arterial pressure showed significant differences between group A and group B(p<0.05). 3) Changes in cardiac index showed significant differences between group A and group B after 45 minutes following embolization(p<0.05). 4) Changes in total pulmonary resistance showed significant differences between group A and group B after 45 minutes following embolization(p<0.05). 5) PaO2 showed significant differences between group A and group B after one hour following embolization(p<0.05), but arterial pH showed no significant difference. 6) Changes in mean pulmonary capillary wedge pressure, mean right atrial pressure and heart rates showed no significant differences between group A and group B following embolization. In conclusion, changes in mean pulmonary arterial pressure, cardiac index, total pulmonary resistance and PaO2 showed significant differences between group A and group B following embolization.
Animals ; Arterial Pressure ; Atrial Pressure ; Autopsy ; Catheters ; Dogs* ; Gases ; Heart Atria ; Heart Rate ; Hemodynamics ; Hydrogen-Ion Concentration ; Jugular Veins ; Leukocytes ; Models, Theoretical ; Mortality ; Pancuronium ; Pentobarbital ; Prognosis ; Pulmonary Artery* ; Pulmonary Embolism* ; Pulmonary Wedge Pressure ; Thermodilution ; Transducers

PURPOSE: This study was undertaken to eveluate the early results of the laparoscopic suture rectopexy in the treatment of rectal prolapse. METHODS: From May 1999 to July 2001, laparoscopic suture rectopexy (LSR) was successfully performed in 26 patients and the results were compared to those of 5 patients with open suture rectopexy (OSR) and 6 patients with open resection rectopexy (ORR). Preoperative and postoperative functional assessment included Wexner's incontinence score, constipation score, and anorectal manometry. RESULTS: Immediate postoperative morbidity was minimal in all groups. Bowel function was resumed significantly sooner (P=0.001), the numbers of the analgesics injection were significantly fewer (P<0.001) and postoperative hospital stay was significantly shorter (P<0.001) in the LSR than in the open groups. Postoperatively, the anal resting and squeezing pressures increased slightly and Wexner's incontinence score decreased significantly in all groups of patients. Constipation score decreased slightly in all groups of patients after surgery. There was one mucosal prolapse recurrence after surgery in the LSR. CONCLUSIONS: Laparoscopic suture rectopexy for rectal prolapse can be performed safely. Recovery is uneventful and of shorter duration after the laparoscopic than after the open approach. Functional results are obtained similarly with both approaches.
Analgesics ; Constipation ; Humans ; Length of Stay ; Manometry ; Prolapse ; Rectal Prolapse* ; Recurrence ; Sutures*

From march, 1983 to May, 1987, we experienced 17 patients of Marfan syndrome. The clinical profile and course of 17 patients of Marfan syndrome were reviewed. 1) Their ages ranged from 13 to 50 years with a mean age of 30 years and 16 patients were male and 1 patient was female. 2) musculoskeletal features were present in 14(88%) of the 16 examined. Ocular features were found in 5(42%) of 12 examined. Familial features were present in 7(47%) of 15 examined. 3) Among cardiovascular manifestations dissecting aneurysm was present in 10(59%) patients, aortic annuloectasia in 15(94%), MR in 4(24%) and MVP in 1(6%). 4) Modified Bentall operation was performed to 8 patients. Two of them died. The other 8 patients took a conservative medical therapy. Four of them died.
Aneurysm, Dissecting ; Female ; Humans ; Male ; Marfan Syndrome*