A case of right simple unilateral renal ectopia with left malrotated kidney in 26 years old female is presented with a brief review of literature. Right ectopic kidney was located between 4th and 5th lumber vertebra Numerous aberrant vessels of ectopic kidney disclosed during nephroureterectomy.
Adult ; Female ; Humans ; Kidney ; Spine

No abstract available.
DNA* ; Lymphoma, Non-Hodgkin*

BACKGROUND: Non ulcer dyspepsia(NUD) is a commonly encountered disease at the primary practice. The relations of functional gastrointestinal disorder and Irritable bowel syndrome with depression or stress were suggested by previous studies. But the contributions of the anxiety, depression and stress as a whole to the NUD were not assessed. In this study, we wanted to show the associations of the anxiety, depression and stress levels with NUD. METHODS: This study was performed by case and control method from Aug. 1 to Sep. 7 at the outpatient department of Family Medicine and at the Health Management and Service department in Pusan Paik Hospital. The both groups were matched by sex and age. The case was defined who has three or more symptoms among nine upper gastrointestinal symtoms like dyspepsia, epigastric pain and anorexia etc. frequently or alwalys and who has no ulcer at the gastrofibroscope. The anxiety, depression, stress levels were measured by questionnaire which was validated by previous studies. The questionnaire was composed of Trait-STAI, Jung's Self Depression Scale(SDS), Modified BEPSI, and Grobal Assessment of Recent Stress(GARS) Scale. RESULTS: The total subjects were 136 persons(NUD group : 86 persons/control group : 86 persons). There were. significant differances in regularity of diet(P<0.001), levels of education(P=0.009), and history of medications(P<0.001) between two groups. The two group had higher scores than the control group in the depression score, anxiety score and modified BEPSI score(P<0.001). All items in GARS showed higher scores in NUD group than in control group(P<0.001). CONCLUSIONS: NUD group had higher degree of anxiety and depression than the control group. It seems that the NUD may have streeful status. When we encounter the NUD in outpatiet department, we had better consider the underlying psychogenic or stressful conditions.
Anorexia ; Anxiety* ; Busan ; Depression* ; Dyspepsia* ; Gastrointestinal Diseases ; Humans ; Irritable Bowel Syndrome ; Outpatients ; Ulcer* ; Surveys and Questionnaires

OBJECTIVE: Our purpose was to compare the safety and efficacy of intravaginally administered misoprostol(PGE1) versus dinoprostone(PGE2) for labor induction in a prospective controlled trial. METHOD: One hundred eleven patients for labor induction (including preterm rupture of membranes) were randomly assigned to receive either misoprostol 50microgram or dinoprostone 3mg intravaginally. The interval of doses was 8 hours after first dose, with a potential maximum of six dose until active labor pain was achieved. RESULTS: Among 111 patients enrolled, 55 were randomized to receive misoprostol 50microgram and 56 to receive dinoprostone 3mg with every 8 hours interval intravaginally. There were no significant differences in demographic characteristics except in Bishop score(3.81+/-1.52 vs 4.38+/-1.29, P<0.05). There were no significant differences in indications for labor induction. The interval of induction to delivery was shorter in the misoprostol group(750.8+/-518.8min) than in the dinoprostone group(1264.1+/-730.7min). Delivery within 24 hours after administration occurred more often in the misoprostol group than in the dinoprostone group (86.3% vs 65.2%, P<0.05). More than two doses for completion of delivery were frequent in dinoprostone group(36.96% vs 9.8% in misoprostol group, P<0.05). Additional Oxytocin augmentation was needed more commonly in the misoprostol group(3.64%) than in the dinoprostone group(14.29%)(P<0.05), but no significant differences were noted between two groups in total oxytocin doses and indications. Tachysystole occurred more often in the misoprostol group (12.73% vs 1.79% in the dinoprostone, P<0.05) Precipitating delivery occurred more commonly in the misoprostol group(21.82% vs 7.14% in the dinoprostone group, P<0.05). No differences in the cesarean section rate, fetal heart rate abnormalities, hyperstimulation syndrome, meconium staining, fetal outcome (Apgar score at 1 and 5 minutes, birth weight), and marternal outcome (nausea and vomitting, postpartum bleeding) were noted. The cost of misoprosl is one hundredth cheaper than dinoprostone. There was no significant differences in the fetal outcome and maternal outcome. CONCLUSION: These results suggest that intravaginal misoprostol(PGE1) is a safe drug for labor induction which is more effective and cheaper compare to intravaginal dinoprostone(PGE2).
Alprostadil* ; Cesarean Section ; Dinoprostone* ; Female ; Heart Rate, Fetal ; Humans ; Labor Pain ; Meconium ; Misoprostol* ; Oxytocin ; Parturition ; Postpartum Period ; Pregnancy ; Prospective Studies ; Rupture

Embolization of the closure device is a rare but potentially fatal complication of percutaneous atrial septal defect (ASD) closure. We report a case of 45-year-old woman who underwent ASD device closure with 32 mm Amplatzer device, which was embolized to the pulmonary artery without symptom one day after successful device implantation.
Female ; Heart Septal Defects, Atrial ; Humans ; Pulmonary Artery ; Septal Occluder Device

Sulfuric acid can cause local or systemic effects after exposure by inhalation, ingestion, or topical application. Direct ingestion is the main exposure route for fatal sulfuric acid injury. Fatal accidents involving the inhalation of toxic sulfuric acid vapors are rare. Inhalation of sulfuric acid fumes causes severe irritation or corrosive damage to the upper respiratory tract. Consequently, severe congestion, edema, and inflammation of the mucous membranes of the upper respiratory passages hinder the entry of air into the lungs, possibly leading to fatalities in victims. A 35-year-old man died at his home after complaining of a severe sore throat. One day earlier, he had worked in a sulfuric acid tank in a copper-smelting plant while wearing an ordinary gas mask that offered no protection against sulfurous acid vapors. Upon autopsy, the larynx and epiglottis showed pronounced edema, congestion, and inflammation that histologically mimicked an acute bacterial suppurative inflammation, accompanied by severe pulmonary edema. A field analysis of the air inside the sulfuric acid tank revealed SO4(2-) positivity and a 40% sulfuric acid concentration.
Adult ; Autopsy ; Eating ; Edema ; Epiglottis ; Estrogens, Conjugated (USP) ; Humans ; Inflammation ; Inhalation* ; Larynx ; Lung ; Mucous Membrane ; Pharyngitis ; Plants ; Pulmonary Edema ; Respiratory Protective Devices ; Respiratory System ; Sulfur* ; Sulfuric Acids

We report two cases of malignant schwannoma of skin in association with non-familial neurofibromatosis. Case 1, a 47 year old man, had a large subcutaneous tumor on the sacral area and case 2, a 62 year old woman, a painful, ulcerating tumor on the posterior aspect of the left arm. Both cases were histopathologically confirmed as malignant schwannomas and immunohistochemical studies showed 5-100 protein in the tumor cells. After surgical excision of the tumors, case 1 was lost to follow up, while case 2 remained without evidence of disease for more than one and half years.
Arm ; Female ; Humans ; Lost to Follow-Up ; Neurilemmoma* ; Neurofibromatoses* ; Skin ; Ulcer

PURPOSE:To describe the features of displaced bucket-handle tears of the menisci on magnetic resonance (MR) images and to assess associated knee injuries. MATERIALS AND METHODS: We retrospectively reviewed coronal and sagittal MR images in 21 bucket-handle tears. The subjects were patients who had underwent preoperative MR evaluations of the knee and were identified from the arthroscopic surgical records as bucket-handle tear. We also described patterns of associated injuries. RESULTS:On coronal MR images, (a) in all cases, peripheral portion of the meniscus(bucket) had the appearance of a truncated or altered wedge;(b) central fragments(handle) were observed to be sitting in the intercondylar notch(16 cases) or located between the fernoral condyle and tibial plateau (5 cases). On sequential sagittal MR images, (c) the bow-tie appearance of the body of the meniscus was not seen (13 cases);(d) the bow-tie appearance of the displaced inner fragment was seen at the intercondylar notch level (9 cases);(e) "double posterior cruciate ligament" sign was presented (7 cases). Associated joint abnormalities included anterior cruciate ligament tears(l 1), contralateral meniscal tears(l 1), posterior cruciate ligament tears(3), medial collateral ligament tears(3), osteoarthritis(1), and Baker's cyst(l). CONCLUSION:Awareness of these characteristic MR findings(a-e) may increase the sensitivity of MR imaging in the diagnosis of displaced bucket-handle tears, and the MRI may be helpful to correctly characterize the displaced fragment and patterns of associated injury, providing arthroscopists a guide to appropriate surgical plans.
Anterior Cruciate Ligament ; Collateral Ligaments ; Diagnosis ; Humans ; Joints ; Knee ; Knee Injuries ; Magnetic Resonance Imaging* ; Posterior Cruciate Ligament ; Retrospective Studies

BACKGROUND AND OBJECTIVES: Percutaneuous transvenous mitral commissurotomy(PTMC) has been performed as an effective non-surgical treatment modality of rheumatic mitral stenosis. Mitral regurgitation(MR) as a complication of the procedure occur in 20-53% of the patients. The moderate to severe mitral reguargitation, created by the PTMC, sometimes leads to the requirement for mitral valve replacement, but most of the MR limits the optimal dilation of mitral commissure due to the worry about the progression of the MR. This study was designed to evaluate the occurrence of mitral regurgitation and predictive factors for the moderate to severe mitral regurgitation(grade> or =2) induced by PTMC. METHODS: This study enrolled 46 patients(female 42, mean age 45 years) who have performed PTMC in Yeungnam University Hospital from May 1996 to May 1999. We analyzed the occurrence rate of mitral regurgitation(MR) and predictive factors for MR grade> or =2 after procedure. RESULTS: MR was detected in 35% of the patients prior PTMC, and in 56% after the procedure(grade 1, 30%; grade 2, 15%; grade 3, 11%). 21 cases of the MR was commissure MR as a grade< or =2. MR grade 3, occured in 5 patients, was non-commissure MR caused by the unilateral rupture of the lateral commissure in 4 patients and tearing of the annulus in one patient. On the univariate analysis, patients with MR grade> or =2 showed more frequent atrial fibrillation, mitral regurgitation and fluoroscopic calcification, and had more severe symptoms than patients with MR grade<2 before the procedure. On the analysis of the calcification, there was no significant difference of the leaflet calcification score, but the commissure calcification score was significantly higher in MR> or =2 group than MR<2 group(1.5+/-0.54 vs 2.5+/-0.96, p=.02). On the multivariate logistic regression analysis, independent predictor of MR grade> or =2 was fluoroscopic mitral calcification(OR 6.38, p=.048). CONCLUSION: Mild to moderate commissure MR was observed in most of the patients after PTMC. Commissure calcification have more influence on the development of MR grade> or =2 than valvular calcification, and the fluoroscopic mitral calcification can predict the occurrence of MR grade> or =2 mitral regurgitation after PTMC.
Atrial Fibrillation ; Humans ; Logistic Models ; Mitral Valve ; Mitral Valve Insufficiency* ; Mitral Valve Stenosis ; Rupture

BACKGROUND: It is well known that ischemic preconditioning protects the heart against infarction or arrhythmias from a subsequent ischemic injury. Recent laboratory data indicate that the adenosine during the ischemic period may trigger protection via A1 or A3 adenosine receptor and also protein kinase C(PKC) plays a central role. This study was designed to determine the role of adenosine receptor subtypes and PKC in the preconditioning protection. METHODS: All cat heart groups were subjected to 40min ischemia and 30min reperfusion. The preconditioning protocol consists of 4min ischemia and then 10min of reperfusion 4 times. The effects of ischemic preconditioning, nonselective adenosine receptor blocker(SPT), an A1 specific antagonist(DPCPX) and protein kinase C inhibitor(Polymyxin B), on ischemic preconditioning were determined by infarction size. There were 5 groups : (1) control group (Group 1, n=10)(2) Ischemic preconditioned group(Group 2, n=9)(3) DPCPX pretreatment group(Group 3, n=6)(4) SPT preteatment group(Group 3, n=6)(5) Polymyxin B pretreatment group(Group 5, n=6). SPT and DPCPX were given intravenously 5 min before ischemic preconditioning. Polymyxin B was administered to cats for 30min during ischemic preconditioning period. RESULTS: Ischemic preconditioning only or pretreatment with DPCPX prior to preconditioning demonstrated a significant reduction in infarct size(22.6+/-1.5, 25.4+/-0.9% infarction of the risk zone, respectively, p<0.05) with respect to control, SPT-pretreatment, and polymyxin B-pretreatment groups(44.0+/-1.7, 43.0+/-2.0 and 40.3+/-0.4% infarction of the risk zone, respectively). CONCLUSIONS: Ischemic preconditioning protects heart from subsequent ischemia. Protection was blocked by SPT and protein kinase C inhibitor(polymyxin B), but not by A1 antagonist DPCPX. The cardioprotective effects by ischemic preconditioning in the in vivo cat heart appear to be dependent on A3 adenosine receptors and activation of protein kinase C.
Adenosine* ; Animals ; Arrhythmias, Cardiac ; Cats* ; Heart* ; Infarction ; Ischemia ; Ischemic Preconditioning* ; Polymyxin B ; Polymyxins ; Protein Kinase C* ; Protein Kinases* ; Receptors, Purinergic P1* ; Reperfusion