Polypoid cystitis without a history of catheterization is rare. We report a case in which the condition occurred in a 16-year-old girl complaining of dysuria, urgency, frequency, and a residual urine sensation. Cystography revealed a large intravesical filling defect with bladder distension, while sonography and CT demonstrated a large, inhomogeneously enhancing solid mass in the urinary bladder.
Adolescent ; Catheterization ; Catheters ; Cystitis* ; Dysuria ; Female ; Humans ; Sensation ; Urinary Bladder Neoplasms* ; Urinary Bladder*

A 5-month-old male infantshowed greasy sealy papules on the scalp, dirty scaly papules on the trunk and scaly petechial papules on both the palms and soles since birth. When admitted to the hospital, the patient exhibited lymphadenopathy, hepatomegaly, abdominal distension, mild fever and skin eruption. The biopsy specimens from the skin and lymph node showed an infiltrate composed almost entirely of histiocytic cells with irregularly shaped nuclei and abundant, well demarcated cytoplasm. The histiocytic cells of the infiltrate were proved as Langerhans cells by electron microscopic examination and S-100 protein study. He was treated with methotrexate 30mg/m twice a week and prednisolone 40mg/m daily. Initially skin lesions and general condition were improved, but the patient expired. due to septicemia after 3 months.
Biopsy ; Cytoplasm ; Fever ; Hepatomegaly ; Humans ; Infant ; Langerhans Cells ; Lymph Nodes ; Lymphatic Diseases ; Male ; Methotrexate ; Parturition ; Prednisolone ; S100 Proteins ; Scalp ; Sepsis ; Skin

OBJETIVE: To assess the effects of progesterone and acetyl-L-carnitine used after treated with IsolateR gradient before semen cryopreservation-thawing on sperm parameters and membrane integrity. MATERIALS AND METHODS: From April 2001 to July 2001, ten normal male partner of couples who were visited in vitro fertilization (IVF) clinics. the semens were treated with IsolateR gradient before cryopreservation, spermatozoa was incubated with progesterone (1, 5 and 10 micrometer), acetyl-L-carnitine (2.5, 5 and 10 micrometer), or both (progesterone, 1 micrometer; and acetyl-L-carnitine, 5 micrometer) for 30 min. RESULTS: There were no differences in sperm parameters and vital stain among isolate only treated group, progesterone (1, 5 and 10 micrometer), acetyl-L-carnitine (2.5, 5 and 10 micrometer) and both (progesterone, 1 micrometer; and acetyl-L-carnitine, 5 micrometer). But, in high concentration of acetyl-L-carnitine (10 micrometer) treated group, sperm parameters and vital stain were decreased. The statistical method was used ANOVA (Kruskal-Wallis test) and p value was <0.01. CONCLUSIONS: Neither progesterone nor acetyl-L-carnitine show to be protective effect on the cryodamage assessed by sperm parameters and vital stain (eosin-Y stain) in normal sperm. High concentration of acetyl-L-carnitine (10 micrometer), however, was harmful effect on cryoprevention.
Acetylcarnitine* ; Cryopreservation ; Family Characteristics ; Fertilization in Vitro ; Humans ; Male ; Membranes* ; Progesterone ; Semen ; Spermatozoa*

We report a first case of meningitis due to listeria monocytogenes after cardiac transplantation in Korea. This patient is a 40-year-old man with Dilated cardiomyopathy, he presented with intermittent dyspnea and abdominal distension for about 1 year. After cardiac transplantation, he was treated with azathioprine, cyclosporine and prednisolone for graft rejection. He was presented with intermittent fever, headache and lethargy for about 10days after cardiac transplantation. Listeria monocytogenes was isolated from blood culture and CSF culture. He was treated with intravenous penicillin G for 10days successfully and changed with ampicillin for 10days, took oral ampicillin for 10days without any complication after discharge.
Adult ; Ampicillin ; Azathioprine ; Cardiomyopathy, Dilated ; Cyclosporine ; Dyspnea ; Fever ; Graft Rejection ; Headache ; Heart Transplantation* ; Heart* ; Humans ; Korea ; Lethargy ; Listeria monocytogenes* ; Listeria* ; Meningitis* ; Penicillin G ; Prednisolone

Pneumatosis intestinalis is an uncommon condition that is characterized by the presence of gas within the bowel wall. We experienced a case of pneumatosis intestinalis after cession of chemotherapy and we herein report on this case. A 58-year old man was admitted to our hospital for the evaluation of incidentally recognized pneumatosis intestinalis. He was diagnosed as having non small cell lung cancer in August 2006 and he received radiation therapy for concomitant brain metastasis and SVC syndrome in September 2006. He achieved a partial response after completing 6 cycles of chemotherapy with gemcitabine and cisplatin. Newly enlarged lymph nodes were observed on the follow-up CT, and chemotherapy with paclitaxel and carboplatin was started in July 2007. Due to the lack of a response, the therapeutic regimen was switched to oral erlotinib. After 1 month of treatment, the follow-up CT for response evaluation revealed pneumatosis intestinalis in the ascending colon without any subjective symptoms such as fever or abdominal pain. The laboratory results were within the normal range except for a slight increase of leukocytes. He underwent right hemicolectomy, but he didn't survive his postoperative acute renal failure and pneumonia
Abdominal Pain ; Acute Kidney Injury ; Brain ; Carboplatin ; Cisplatin ; Colon, Ascending ; Deoxycytidine ; Fever ; Follow-Up Studies ; Humans ; Leukocytes ; Lung ; Lung Neoplasms ; Lymph Nodes ; Neoplasm Metastasis ; Paclitaxel ; Pneumonia ; Quinazolines ; Reference Values ; Small Cell Lung Carcinoma ; Erlotinib Hydrochloride

The pathophysiology of schizophrenia may be influenced by interaction of genetic, neurodevelopmental, environmental and/or psychological factors, which make it difficult to elucidate the etiology of the disorders through clinical phenomenology. Therefore, it needs to find out endophenotypes specific to schizophrenia before onset of clinical expressions. Recently, many researchers have been concerned about subjects at high risk for schizophrenia genetically or clinically using neuroimaging techniques. In this review, we summarized neuroimaging findings performed on subjects at high risk for schizophrenia. In genetic high risk subjects, fronto-temporal abnormalities were observed, while clinical high risk subjects showed frontal abnormalities, suggestive of susceptibility markers to schizophrenia.
Endophenotypes ; Neuroimaging ; Schizophrenia

PURPOSE: To investigate the prognostic factors and effectiveness of postoperative radiotherapy alone for endometrial carcinoma. MATERIALS AND METHODS: Sixty four patients with stage I-III endometrial cancer (EC) treated with postoperative radiotherapy alone between January 1989 and December 2008 at the Keimyung University Dongsan Medical Center were chosen for the present study. Typically, total hysterectomy, salpingo-oophorectomy and lymphadenectomy were performed on the patient's pelvis. Total dose from 50.4 Gy to 63 Gy was irradiated at pelvis or extended field. Thirteen patients were treated with Co-60 or Ir-192 intracavitary radiotherapy. Follow-up periods were from 7 to 270 months, with a median of 56 months. RESULTS: Five year overall survival (OS) rate was 58.7%, respectively. Five year disease-free survival (DFS) rate was 59.2%, respectively. In univariate analysis for OS and DFS, stage, menopausal age, type of operation, serosal invasion, and lymph node involvement were found to be statistically significant. Histologic type was marginally significant. In multivariate analysis for OS and DFS, stage, types of operation, histologic type were also found to be statistically significant. Treatment failure occurred in 14 patients. The main pattern of failure was found to be distant metastasis. Time to distant metastasis was from 3 to 86 months (median, 12 months). There were no grade 3 or 4 complications. CONCLUSION: Stage, types of operation, and histologic type could be the predictive prognostic factors in patients. We contemplated postoperative radiation as effective and safe treatment method for EC. Additional treatment would be needed to reduce distant metastasis.
Disease-Free Survival ; Endometrial Neoplasms ; Female ; Follow-Up Studies ; Humans ; Hysterectomy ; Lymph Node Excision ; Lymph Nodes ; Menopause ; Multivariate Analysis ; Neoplasm Metastasis ; Pelvis ; Postoperative Care ; Prognosis ; Radiotherapy, Adjuvant ; Treatment Failure

OBJECTIVE: This study shows the factors influencing the development of postoperative delayed ischemic neurologic deficit. METHODS: The authors analyzed 120 patients had performed aneurysmal neck clipping. Eleven variables were examined as to relationship to delayed ischemic neurologic deficit and classified as non- surgical and surgical variables. Data were analyzed by the univariate analysis and significant variables were entered into multiple logistic regression model in order to draw out Odds ratio. RESULTS: Delayed ischemic neurologic deficit after aneurysm surgery developed in 23 patients(19.2%). Significant non-surgical variables were clinical grade at admission(p=0.032), CT grade(p=0.005), and degree of preoperative angiographic vasospasm. Surgical variables were timing of surgery, brain retraction time, and duration of temporary clip application. The application time of temporary clip was significant (p=0.032) in development of delayed ischemic neurologic deficit. However, in multiple logistic regression analysis, duration of temporary clip application was excluded. With the clinical grade I - II and the CT grade I - II as the reference, the Odds ratio were 2.358(95% CI 0.87-6.37) and 4.041(95% CI 1.06-15.37), respectively. CONCLUSION: Delayed ischemic neurologic deficit after aneurysm surgery developed in poor clinical grade and high CT grade with high risk. The effect of surgery on the development of post-operative vasospasm was not significant.
Aneurysm* ; Brain ; Humans ; Logistic Models ; Neck ; Neurologic Manifestations* ; Odds Ratio

BACKGROUND: The aim of this study was to evaluate the sensory and motor nerve block achieved by epidural anesthesia using 0.475% ropivacaine and 0.75% ropivacaine. METHODS: Fifty-six patients undergoing cesarean section were randomly allocated to group I (0.75% ropivacaine) or group II (0.475% ropivacaine). We assessed changes in sensory and motor block using the Bromage scale over 180 minutes after epidural anesthesia. The incidence of nausea, vomiting and the total dosage of ephedrine used were also recorded. Sensory changes, motor blockade and the total dosage of ephedrine used were compared using the t-test (P < 0.05). RESULTS: No significant differences were found between the two groups at the sensory block level except at 30 and 60 minutes after epidural anesthesia. However, the motor blockade of group I was significantly more intense than that of group II at 15, 20, 25, 30, 60, 120 and 180 minutes after epidural anesthesia. No significant differences were observed between the two groups in the incidences of nausea, vomiting or the total dosage of ephedrine used. CONCLUSIONS: The use of 0.475% ropivacaine instead of 0.75% ropivacaine in epidural anesthesia for cesarean section did not reduce the incidence of nausea, vomiting or the total dosage of ephedrine used. The sensory block achieved using 0.75% ropivacaine was similar, but the motor blockade achieved using 0.475% ropivacaine was less intense with a shorter duration and an earlier recovery to normal than that of 0.75% ropivacaine. These results suggest that 0.475% ropivacaine may be more useful in epidural anesthesia for cesarean section than 0.75% ropivacaine.
Anesthesia, Epidural* ; Cesarean Section* ; Ephedrine ; Female ; Humans ; Incidence ; Nausea ; Nerve Block* ; Pregnancy ; Vomiting

Nine patients of mean age 47.8 years, with suspected sinus node dysfunction, underwent extensive electrophysiological studies. Sinus bradycardia(6the electrophysiological study, AH and HV intervals were prolonged in 2/9 and 1/9 patients, respectively. Maximal sinus node recovery times were prolonged in 7/9 patients, ranging from 1,330 msec to 12,330msec. Sinoatrial conduction times measured by atrial premature stimulation technique were prolonged in 5/7 patients, ranging from 137msec to 310 msec. And sinoatrial conduction time measured by continuous pacing technique also revealed prolonged value in 4/6 patients ranging from 140 msec to 195 msec. The effective refractory periods, of atrium were prolonged in 6/8 patients (320 msec to 470 msec). The effective and functional refractory periods of AV node were prolonged in 3/8 patients (440 csec to 490 msec) and 4/8 patients (530 msec to 560 msec), respectively. Retrograde VA conduction could be observed in 3/7 patients and ventricular effective refractory periods were normal in 7/7 patients. Atrial flutter was induced in 1/9 patients by electric stimulation during electrophysiological study. Above data suggest that the electrophysiological study is very useful in assessing the sinus node function and other electrophysiological properties in sick sinus syndrome patients and also suggest that the data could be utilized in choosing the proper mode of artificial pacemaker for each patient.
Atrial Flutter ; Atrioventricular Node ; Electric Stimulation ; Humans ; Pacemaker, Artificial ; Sick Sinus Syndrome* ; Sinoatrial Node