No abstract available.
Cardiomyopathy, Dilated* ; Child* ; Humans

The empty sella syndrome is characterized by obesity, frequent pregnancy, headache and high blood pressure, but its exact cause remains unknown. Usually the incomplete diaphragmatic sella has been considered as the cause of the empty sella syndrome, but some authors recently have suggested that the antipituitary antibody way be related to development of pituitary atrophy and the pituitary empty sella syndrome, and thus it may be clinically useful as screening test for the empty sella syndrome. We experienced two empty sella syndromes associated Graves disease and applied the antipituitary antibody as the diagnostic tool of the empty sella syndrome. But none of this two patients had antipituitary antibody and we report these cases with reviews of literatures.
Atrophy ; Empty Sella Syndrome ; Graves Disease ; Headache ; Humans ; Hypertension ; Mass Screening ; Obesity ; Pregnancy

PURPOSE: Lateral cystourethrography is a radiological method used in the diagnosis and prediction of the degree of stress urinary incontinence. The aim of this study was to evaluate the efficiency of lateral cystourethrography in women with stress urinary incontinence. MATERIALS AND METHODS: In this retrospective study, a total of 76 women who underwent both cystourethrography and urodynamic study were included. The proximal urethral support was evaluated by lateral cystourethrography at rest and during voiding, with the images anatomically superimposed to measure the degree of bladder base descent and the posterior urethro-vesical angle (PUV angle). The urethral diameter was measured at 1cm below the bladder neck. Urodynamic assessments, included valsalva leak point pressure (VLPP), maximal urethral closing pressure (MUCP) and functional urethral length, were compared with the parameters of the cystourethrography. RESULTS: There was a significant correlation between the VLPP and the urethral diameter (p<0.05) only. Other parameters from the two methods showed no significant correlations. When the patients were divided into three subgroups, according to their VLPP (<60, 60-90, >90cmH2O), and into two subgroups, according to their MUCP (< or =25, >25cmH2O), the mean values of bladder base descent and PUV angle among the subgroups showed no significant correlation. CONCLUSIONS: In the current study, the lateral cystourethrography is suggested to not be appropriate for the diagnosis and prediction of stress urinary incontinence.
Diagnosis ; Female ; Humans ; Neck ; Retrospective Studies ; Urinary Bladder ; Urinary Incontinence* ; Urinary Incontinence, Stress ; Urodynamics* ; Urography

The major presenting manifestations of systemic lupus erythematosus (SLE) in Korea are known to be cutaneous manifestations, arthritis, nephritis, and fever. The ascites due to peritoneal involvement in SLE is quite common. However, it is unusual for massive ascites to be major presenting manifestations of SLE. In this report, we describe a case of SLE patient whose disease manifested as intractable ascites. This illustrates an unusual presentation and natural history of a complex autoimmune disease.
Arthritis ; Ascites* ; Autoimmune Diseases ; Fever ; Humans ; Korea ; Lupus Erythematosus, Systemic* ; Natural History ; Nephritis

Spontaneous rupture of the renal pelvis or ureteropelvic juction area with extravasation of urine into the perinephric space is an uncommon pathologic condition (1). We report a case of 72-year-old woman who suffered 2 days of left loin pain. The patient has got residual urine sensation and weak urine stream since she has gone through a radical hysterectomy 17 years before. Because of these symptoms of voiding difficulty, the patient had abdominal straining during her urination. A CT scan exhibited renal pelvis rupture with perirenal extravasation of urine due to severe hydronephrosis, that was exacerbated by hidden neurogenic bladder disease. Moreover, the patient has detrusor underactivity and high intravesical pressure at voiding trial in the urodynamic study. One month after the percutaneous nephrostomy insertion into the left renal pelvis, the patient was successfully treated. The size of renal pelvis decreased. Moreover, urinoma disappeared in follow up CT scan image.
Aged ; Female ; Follow-Up Studies ; Humans ; Hydronephrosis ; Hysterectomy ; Kidney Pelvis ; Nephrostomy, Percutaneous ; Rivers ; Rupture ; Rupture, Spontaneous ; Sensation ; Tomography, X-Ray Computed ; Urinary Bladder, Neurogenic* ; Urination ; Urinoma* ; Urodynamics

PURPOSE: This study was performed to investigate the epidemiologic characteristics of human bocavirus (HBoV)-associated lower respiratory tract infections (LRTIs) in children. METHODS: Nasopharyngeal aspirate samples were obtained from 658 children who had been hospitalized for LRTIs in Seoul National University (SNU) Children's Hospital and SNU Bundang Hospital from March 2000 to September 2005. Multiplex RT-PCR was performed to detect 11 respiratory viruses including respiratory syncytial virus, adenovirus, rhinovirus, parainfluenza viruses 1 and 3, influenza viruses A and B, human metapneumovirus, HBoV, human coronavirus (HCoV) OC43/229E, and HCoV-NL63. Clinical data were reviewed retrospectively. RESULTS: Overall, respiratory viruses were detected in 325 (49.4%) among 658 patients. HBoV was detected in 62 cases (9.4%) and was responsible for 19.1% of virus-positive cases. HBoV was prevalent among infants and young children aged from 3 months to 5 years with the mean age of 25.3 months. Co-detection of HBoV and other respiratory viruses was observed in 37.1% which is significantly higher than average co-detection rate (12.3%) among overall virus-positive cases (P=0.000). HBoV was identified mainly in late spring and early summer from May to July. CONCLUSION: This study describes epidemiologic features of HBoV in Korean children compared with those associated with other respiratory viruses. HBoV was prevalent among LRTIs in childhood, especially in late spring and early summer season in Korea.
Adenoviridae ; Aged ; Bronchiolitis ; Child ; Coronavirus ; Coronavirus NL63, Human ; Human bocavirus ; Humans ; Infant ; Korea ; Metapneumovirus ; Orthomyxoviridae ; Paramyxoviridae Infections ; Pneumonia ; Respiratory Syncytial Viruses ; Respiratory Tract Infections ; Rhinovirus ; Seasons

The development of renal glomerular lesions secondary to severe visceral infection (pulmonary, pleural, retroperitoneal or hepatic abscess) is not generally appreciated. Such patients resemble those with infective endocarditis. The suggested pathogenetic mechanisms by which infection can cause glomerular damage are immunologic interaction, direct toxicity of a bacterial products, and some other triggering factors; However, direct correlation between the infectious and immunologic events has not been demonstrated. The histopathologic findings of infectious glomerulonephritis are variable, and these findings, as well as the clinical abnormalities, may resolve with effective antimicrobial therapy or abscess drainage. We experienced a case of glomerulonephritis and acute renal failure due to staphylococcal retroperitoneal abscess. The patient was a 58-year-old man who presented with abdominal and back pain. We performed an abdominal CT scan which showed a retroperitoneal abscess which was proven to be a staphylococcal infection upon percutaneous abscess drainage. Furthermore, we performed a renal biopsy in order to investigate hematuria, RBC casts, and proteinuria. Pathologic findings revealed postinfectious glomerulonephritis. Abscess drainage and sensitive antibiotics were administered, after which his symptoms and urinary abnormalities disappeared, and the retroperitoneal abscess subsided. Here, we report a case of a staphylococcal retroperitoneal abscess which led to postinfectious glomerulonephritis and acute renal failure along with a brief review of the literatures.
Abscess* ; Acute Kidney Injury ; Anti-Bacterial Agents ; Back Pain ; Biopsy ; Drainage ; Endocarditis ; Glomerulonephritis* ; Hematuria ; Humans ; Middle Aged ; Proteinuria ; Staphylococcal Infections ; Tomography, X-Ray Computed

Most of anti-incontinence surgeries bear the risk of postoperative complication such as voiding dysfunction due to urethral obstruction. Fortunately, Tension Free Vaginal Tape(TVT) procedure has much lower incidence of postoperative urethral obstruction than other surgical procedures for stress urinary incontinence. There are many reports about the surgical treatments for short-term urethral obstruction after TVT procedure. However, there are few reports on the effect of surgical releasing of the obstruction lasting for a long period. In our case, the patient had urethral obstruction for 32 months after TVT procedure and she was able to void well after surgical releasing of the tape. We suggest that releasing of the tape will be a treatment of choice for long-term urethral obstruction after TVT procedure.
Humans ; Incidence ; Postoperative Complications ; Suburethral Slings* ; Urethral Obstruction* ; Urinary Incontinence

OBJECTIVES: Gastrectomy with lymph node dissec tion is the standard treatment for early gastric can cer(EGC). However, patients who have high risks demand modifications in surgical treatment for EGC. Recently, endoscopic mucosal resection(EMR) has become accepted in many institutions as a treatment for cancerous mucosal lesions of the stomach. Thus we investigated the efficacy and safety of EMR prospectively in the patients with EGC who have high risks in surgery and those with premalignant lesions. METHOD: Twenty-five patients were treated with EMR, thirteen were EGC and twelve were premalignant lesions such as tubular adenoma, severe dysplasia. We used standard snare method and endoscopic mucosal resection using a band ligation kits(EMRL). RESULTS: The complete resection rate at the first step of EMR was 100%(12/12) in premalignant lesions, 76.9%(10/13) in EGC. Of three EGC resected incomple tely at the first step, one patient was treated by surgery and two patients underwent the third step of EMR. The final complete resection rate was 92%(23/25) and it was 100%(12/12) in the premalignant lesions, 84.6%(11/13) in EGC. The final complete resection rate in according to the methods was 100%(5/5) by standard snare method, 75%(6/8) by EMRL. As pathologic results, all cases of EGC were limited to the mucosa. No serious complications such as perforation, major bleeding were encountered. CONCLUSION: We consider that EMR is effective and safe in treatment of the patients with EGC who have high risks in surgery and those with premalignant lesions.
Adenoma ; Gastrectomy ; Hemorrhage ; Humans ; Ligation ; Lymph Nodes ; Mucous Membrane ; Prospective Studies ; SNARE Proteins ; Stomach ; Stomach Neoplasms*