No abstract available.
Cutaneous Fistula ; Glomerulonephritis, Membranous* ; Humans ; Sarcoma, Kaposi*

We have experienced an unusual case of mesenteric lymphangiomatosis in a 6-month-old male infant. Computedtomography (CT) disclosed fatty abdominal masses with attenuation coefficient being
Chyle ; Humans ; Infant ; Laparotomy ; Lymphangioma ; Male ; Mesentery

In page 155, Yoon Kyung Imshould be changed as Yun Kyong Lim.

PURPOSE: Single port laparoscopic inguinal hernia repair has been performed to further reduce port related morbidities and to improve the cosmetic outcome. However, the cosmetic result of single port laparoscopic totally extraperitoneal inguinal hernia repair (TEP) has not been superior to that of transabdominal preperitoneal hernia repair (TAPP). The aim of this study is to introduce and assess the Single Umbilical Tangential Incision (SUTI) for Lap-TEP repair. METHODS: Forty one hernia repairs of 34 patients were performed using SUTI-TEP method. SUTI was made all along the inferolateral skin of the umbilical pit and a vertical incision of less than one centimeter was made in the supra- or infraumbilical skin if needed; the total length of the incision was 2~2.5 cm. SILS(TM) port and conventional instruments were used for the procedure. RESULTS: All procedures were completed without conversion to the conventional TEP procedure. Mean operation time was 73 minutes for unilateral primary hernia, 119 minutes for bilateral primary hernia, 88.5 minutes for unilateral recurrent hernia, and 120 minutes for bilateral recurrent hernia. There were two cases of wound seroma and four cases of urinary retention postoperatively. Other significant complications were not noted. There was no recurrence of hernia during the follow-up period of one to 24 months. At routine follow-up visit at three months postoperative, the scar was barely visible and overall level of patient satisfaction was very high. CONCLUSION: The SUTI-TEP inguinal hernia repair is safe and shows superior cosmetic results. Further studies are required in order to assess the long-term outcome.
Cicatrix ; Follow-Up Studies ; Hernia ; Hernia, Inguinal* ; Herniorrhaphy ; Humans ; Patient Satisfaction ; Recurrence ; Seroma ; Skin ; Urinary Retention ; Wounds and Injuries

Rod bipolar cells constitute the second-order neuron in the rod pathway. Previous investigations of the rat retina have evaluated the development of other components of the rod pathway namely the AII amacrine cell and GABAergic amacrine cell populations. To gain further insights into the maturation of this retinal circuitry, we studied the development of rod bipolar cells, immunocytochemistry with antibodies directed to the protein kinase C (PKC), in the rat retina. PKC immunoreactivity first appeared in postnatal day 9 (P9), faint PKC immunoreactivity was observed in the cell bodies located at the distal inner nuclear layer (INL), dendrites in the outer plexiform layer (OPL) and immunoreactive bands in the proximal inner plexiform layer (IPL). PKC immunoreactive cells and terminal bulbs at P10 show stronger immunostaining. At P15, the time of eye opening, PKC immunoreactive cells display stronger immunostaining than those of P10 and more mature characteristics like in the adult retina. Double fluorescence immunocytochemistry using an antiserum against parvalbumin, a marker for the AII amacrine cells, or GABA revealed that PKC immunoreactive rod bipolar cell terminals make contact with AII amacrine cells and GABAergic neurons in the proximal IPL from P9. Given these results, the different components of the rod pathway follow a similar pattern of maturation, presumably allowing the rod pathway to function at the early developmental stage of retina.
Adult ; Amacrine Cells ; Animals ; Antibodies ; Dendrites ; Fluorescence ; GABAergic Neurons ; gamma-Aminobutyric Acid ; Humans ; Immunohistochemistry ; Neurons ; Protein Kinase C ; Rats* ; Retina* ; Retinaldehyde

PURPOSE: The purpose of this study was to compare the validity of Onen's alternative grading system (AGS) with that of the APDRP and SFU grading systems in patients with isolated and complicated congenital hydronephrosis. METHODS: We retrospectively reviewed the medical records of 153 patients (204 renal units) diagnosed with congenital hydronephrosis between January 2002 and December 2011. We classified patients into 2 groups; isolated or complicated hydronephrosis. All renal units were graded according to anterior-posterior diameter of renal pelvis (APDRP), Society for Fetus Urology (SFU) and Onen's grading systems. We analyzed the prognosis of hydronephrosis, according to each grading system, at 2 years of age. RESULTS: There were 152 renal units with isolated hydronephrosis and 52 renal units with complicated hydronephrosis. The isolated hydronephrosis group had a lower grade according to Onen's AGS, and showed more frequent spontaneous remission by 2 years of age. There was more frequent obstruction (P=0.000) and surgical treatment (P=0.000) of units with high-grade hydronephrosis according to Onen's AGS. In the complicated hydronephrosis group the frequencies of spontaneous remission (P=0.015) and renal dysfunction (P=0.013) were significantly higher than those in high-grade hydronephrosis, as indicated by Onen's AGS. There were no significant differences in clinical outcomes among the highest grade groups, according to the 3 systems, in either isolated or complicated hydronephrosis. CONCLUSION: Onen's AGS reflects the prognosis of hydronephrosis as well as other grading systems in those with isolated hydronephrosis. It was better predictor of renal dysfunction in those with complicated hydronephrosis. However, Onen's AGS was not superior to the other grading systems in terms of predicting prognosis, especially in high-grade hydronephrosis.
Fetus ; Humans ; Hydronephrosis* ; Kidney Pelvis ; Medical Records ; Prognosis ; Remission, Spontaneous ; Retrospective Studies ; Ultrasonography ; Urology

No abstract available.
Eyelids* ; Mycosis Fungoides* ; Skin Diseases*

BACKGROUND: In patients with mitral stenosis, the degree of pulmonary hypertension is expected to be related to the severity of mitral valve obstruction. However, some patients with severe mitral stenosis do not develop reactive pulmonary hypertension. MATERIALS AND METHODS: We evaluated 34 patients with symptomatic mitral stenosis undergoing percutaneous mitral valvuloplasty by clinical, echocardiographic, and invasive hemodynamic(cardiac cathrterization) data. Prevalvuloplasty data were available in 34 subjects[mean age 38+/-9 year ; women 74% ; NYHA class 1 (6 patients), class 2 (17 patients), class 3 (7 patients), class 4 (4 patients) ; in electrocardiography, NSR(23 patients), Atrial fibrillation(11 patients)]. RESULTS: 1) The pulmonary vascular bed gradient was significantly correlated with pulmonary vascular resistance(r=0.91), mean pulmonary artery pressure(r=0.82), transmitral mean pressure gradient(r=0.64) and mitral valve area(r=-0.48). The pulmonary vascular resistance was significantly correlated with mena pulmonary artery pressure(r=0.77), transmiral mean pressure gradient(r=0.61) and mitral valve area(r=-0.54), NYHA functional classification(r=0.36). However, the pulmonary vascular bed gradient and pulmonary vascular resistance was not significantly correlated with age, sex, cardiac output, the severity of mitral regurgitation and mean left atrial pressure. 2) The mean pulmonary artery pressure was significantly correlated with mean left atrial pressure(r=0.80), transmitral mean pressure gradient(r=0.72) and mitral valve area(r=-0.47). 3) When patients were divided into those with a pulmonary vascular bed gradient > 12mmHg and Atrial Pressure ; Cardiac Output ; Echocardiography ; Electrocardiography ; Female ; Heart Diseases ; Humans ; Hypertension, Pulmonary* ; Mitral Valve ; Mitral Valve Insufficiency ; Mitral Valve Stenosis* ; Pulmonary Artery ; Vascular Resistance

This erratum is being published to correct the printing error on Table 5 of the article.

Atrial fibrillation (AF) is the most common cardiac abnormality associated with ischemic stroke. Anticoagulant therapy plays an important role in the prevention of stroke associated with AF. Risk stratification and selection of oral anticoagulants in patients with AF are usually performed according to international guidelines from Europe or the United States of America. However, pivotal trials enrolled only a small number of Asian subjects, limiting the application of international guidelines to Korean patients with AF. The Korean Heart Rhythm Society organized a Korean AF Management Guideline Committee and analyzed all available studies regarding the management of AF, including studies on Korean patients. Expert consensus or guidelines for the optimal management of Korean patients with AF were achieved after a systematic review with intensive discussion. This article provides general principles for appropriate risk stratification and selection of anticoagulation therapy in Korean patients with AF.
Americas ; Anticoagulants ; Asian Continental Ancestry Group ; Atrial Fibrillation* ; Consensus ; Embolism and Thrombosis ; Europe ; Heart ; Humans ; Stroke* ; United States