Endovascular aneurysm repair (EVAR) of combined abdominal and iliac aneurysm requires exclusion of the hypogastric artery for prevention of endoleak. However, exclusion of the hypogastric artery is often associated with significant ischemic complications such as hip or buttock claudication, gluteal necrosis and bowel ischemia. Several techniques have been introduced to preserve the flow of the hypogastric artery. We report a successful case of external iliac artery-to-hypogastric artery bypass with artificial graft combined with EVAR.
Aneurysm ; Aortic Aneurysm, Abdominal ; Arteries ; Buttocks ; Endoleak ; Hip ; Humans ; Iliac Aneurysm ; Ischemia ; Necrosis ; Transplants

PURPOSE: Meningitis is an acute childhood infection caused by viral or bacterial infection. The purpose of the present study is to analyze the differences between enteroviral meningitis and non-enteroviral aseptic meningitis. METHODS: From January 2013 to December 2016, we retrospectively reviewed the medical records of a total of 303 aseptic meningitis patients who visited Wonju Severance Christian Hospital. We examined demographics of all patients and analyzed serologic and cerebrospinal fluid tests, clinical symptoms, and outcomes. RESULTS: Of a total of 303 patients, 197(65.0%) were male, and the most cases occurred from June to November (91.8%). The most common pathogen of meningitis was found to be enterovirus (65.0%). According to the etiology, the enteroviral meningitis group had significantly more headache and enteric symptoms (P=0.0003 and P=0.0013, respectively). Furthermore, the non-enteroviral meningitis group showed pleocytosis in the cerebrospinal fluid and a significantly higher rate of seizure at 1 to 4 years (P=0.0360 and P=0.0002, respectively). CONCLUSION: In this study, enteroviral meningitis was the most common and the prognosis was good. When compared between two groups, neurological symptoms were frequent in patients with non-enteroviral meningitis in groups 1 to 4 years.
Bacterial Infections ; Cerebrospinal Fluid ; Child ; Demography ; Enterovirus* ; Gangwon-do ; Headache ; Humans ; Leukocytosis ; Male ; Medical Records ; Meningitis* ; Meningitis, Aseptic ; Prognosis ; Retrospective Studies ; Seizures

BACKGROUND/OBJECTIVES: Doenjang, Korean traditional fermented soybean paste has been reported to have an anti-obesity effect. Because adipose tissue is considered a major source of inflammatory signals, we investigated the protective effects of Doenjang and steamed soybean on oxidative stress and inflammation in adipose tissue of diet-induced obese mice. MATERIALS/METHODS: Male C57BL/6J mice were fed a low fat diet (LF), a high-fat diet (HF), or a high-fat containing Doenjang diet (DJ) or a high-fat containing steamed soybean diet (SS) for 11 weeks. RESULTS: Mice fed a DJ diet showed significantly lower body and adipose tissue weights than those in the HF group. Although no significant differences in adipocyte size and number were observed among the HF diet-fed groups, consumption of Doenjang alleviated the incidence of crown-like structures in adipose tissue. Consistently, we observed significantly reduced mRNA levels of oxidative stress markers (heme oxygenase-1 and p40phox), pro-inflammatory adipokines (tumor necrosis factor alpha and macrophage chemoattractant protein-1), macrophage markers (CD68 and CD11c), and a fibrosis marker (transforming growth factor beta 1) by Doenjang consumption. Gene expression of anti-inflammatory adipokine, adiponectin was significantly induced in the DJ group and the SS group compared to the HF group. The anti-oxidative stress and anti-inflammatory effects observed in mice fed an SS diet were not as effective as those in mice fed a DJ diet, suggesting that the bioactive compounds produced during fermentation and aging may be involved in the observed health-beneficial effects of Doenjang. CONCLUSIONS: Doenjang alleviated oxidative stress and restored the dysregulated expression of adipokine genes caused by excess adiposity. Therefore, Doenjang may ameliorate systemic inflammation and oxidative stress in obesity via inhibition of inflammatory signals of adipose tissue.
Adipocytes ; Adipokines ; Adiponectin ; Adipose Tissue* ; Adiposity ; Aging ; Animals ; Diet ; Diet, High-Fat* ; Fermentation ; Fibrosis ; Gene Expression ; Humans ; Incidence ; Inflammation* ; Macrophages ; Male ; Mice* ; Mice, Obese ; Necrosis ; Obesity ; Oxidative Stress* ; RNA, Messenger ; Soybeans* ; Steam ; Weights and Measures

PURPOSE: To investigate differences in clinical features, blood/urinary findings, and prognosis in different age groups of patients with Henoch-Schönlein purpura (HSP). METHODS: A total of 469 patients with HSP were analyzed retrospectively from June 2003 to February 2016. We classified patients into child or adult groups based on their age. RESULTS: The adult group had more patients with anemia (child vs. adult; 7.5% vs. 16.4%), and higher immunoglobulin A (IgA) (30.0% vs. 50.0%) levels, C-reactive protein (34.2% vs. 54.0%) and uric acid (3.1% vs. 12.1%) levels than the child group. The child group was highly positive for Mycoplasma pneumoniae immunoglobulin M (IgM) (34.4%). More patients in the child group presented with high levels of antistreptolysin O (24.7% vs. 2.9%) and high C4 (11.5% vs. 4.2%). Low C3 (1.1% vs. 10.2%) levels, and renal involvement with gross hematuria (8.6% vs. 21.5%), nonnephrotic proteinuria (1.1% vs. 11.2%), and nephrotic syndrome (1.1% vs. 6.0%) were common in the adult group. Adults also had poorer renal outcomes [persistent hematuria/proteinuria (10.5% vs. 32.8%), and chronic kidney disease (0% vs. 11.2%)] than the child group. Risk factors for renal involvement such as older age and higher level of uric acid were only found in the child group. The risk factors for poor renal outcome were nephrotic syndrome in the child group and gross hematuria in the adult group. CONCLUSION: In this study, child and adult groups presented with different clinical manifestations of HSP. We found that risk factors for renal involvement included age and high uric acid level in the child group. Moreover, nephrotic syndrome in the child group and gross hematuria in the adult group increased the risk of poor renal outcome.
Adult* ; Anemia ; Antistreptolysin ; C-Reactive Protein ; Child* ; Hematuria ; Humans ; Immunoglobulin A ; Immunoglobulin M ; Mycoplasma pneumoniae ; Nephrotic Syndrome ; Pneumonia, Mycoplasma ; Prognosis* ; Proteinuria ; Purpura* ; Renal Insufficiency, Chronic ; Retrospective Studies* ; Risk Factors ; Uric Acid

PURPOSE: To investigate differences in clinical features, blood/urinary findings, and prognosis in different age groups of patients with Henoch-Schönlein purpura (HSP). METHODS: A total of 469 patients with HSP were analyzed retrospectively from June 2003 to February 2016. We classified patients into child or adult groups based on their age. RESULTS: The adult group had more patients with anemia (child vs. adult; 7.5% vs. 16.4%), and higher immunoglobulin A (IgA) (30.0% vs. 50.0%) levels, C-reactive protein (34.2% vs. 54.0%) and uric acid (3.1% vs. 12.1%) levels than the child group. The child group was highly positive for Mycoplasma pneumoniae immunoglobulin M (IgM) (34.4%). More patients in the child group presented with high levels of antistreptolysin O (24.7% vs. 2.9%) and high C4 (11.5% vs. 4.2%). Low C3 (1.1% vs. 10.2%) levels, and renal involvement with gross hematuria (8.6% vs. 21.5%), nonnephrotic proteinuria (1.1% vs. 11.2%), and nephrotic syndrome (1.1% vs. 6.0%) were common in the adult group. Adults also had poorer renal outcomes [persistent hematuria/proteinuria (10.5% vs. 32.8%), and chronic kidney disease (0% vs. 11.2%)] than the child group. Risk factors for renal involvement such as older age and higher level of uric acid were only found in the child group. The risk factors for poor renal outcome were nephrotic syndrome in the child group and gross hematuria in the adult group. CONCLUSION: In this study, child and adult groups presented with different clinical manifestations of HSP. We found that risk factors for renal involvement included age and high uric acid level in the child group. Moreover, nephrotic syndrome in the child group and gross hematuria in the adult group increased the risk of poor renal outcome.
Adult* ; Anemia ; Antistreptolysin ; C-Reactive Protein ; Child* ; Hematuria ; Humans ; Immunoglobulin A ; Immunoglobulin M ; Mycoplasma pneumoniae ; Nephrotic Syndrome ; Pneumonia, Mycoplasma ; Prognosis* ; Proteinuria ; Purpura* ; Renal Insufficiency, Chronic ; Retrospective Studies* ; Risk Factors ; Uric Acid

PURPOSE: The purpose of this study was to compare the clinical results between the subacromial injection of the ketorolac and that of the corticosteroid in patients with subacromial shoulder impingement syndrome. MATERIALS AND METHODS: Twenty patients with shoulder impingement syndrome received an injection of 60 mg ketorolac and were evaluated in terms of visual analogue scale (VAS), range of motion (ROM) and Constant-Murley score. The outcomes are compared with the data of patients treated by 40 mg triamcinolone injection, retrospectively. RESULTS: There was no significant difference in the demographics, VAS, ROM, and Constan-Murley score between the two groups before the injection. At the 4 weeks follow-up, pain improvement was significantly greater in the corticosteroid group (2.7±1.53) than in the ketorolac group (4.9±2.08; p=0.001). However 12 weeks after the injection, there was no significant difference in pain improvement between the two groups (ketorolac: 2.9±2.32, corticosteroid: 2.6±1.82; p=0.707). The Constant-Murley score at the final follow-up improved from 33.5 to 52.1 in the corticosteroid group, and from 39.0 to 56.6 in the ketorolac group (p=0.677). ROM was increased in both groups, and external rotation was significantly greater in the ketorolac group than in the corticosteroid group at the final follow-up (ketorolac: 29.3°±9.90°, corticosteroid: 20.8°±7.99°; p=0.005). CONCLUSION: In this study, ketolorac provided an effect equivalent to triamcinolone in the treatment of subacromial shoulder impingement syndrome at 12 weeks after the injection. This result could offer better opportunities to manage patients with diabetes or local and systemic side effects of repetitive use of corticosteroids.
Adrenal Cortex Hormones ; Anti-Inflammatory Agents, Non-Steroidal ; Demography ; Follow-Up Studies ; Glucocorticoids ; Humans ; Ketorolac* ; Range of Motion, Articular ; Retrospective Studies ; Shoulder Impingement Syndrome* ; Shoulder* ; Triamcinolone

BACKGROUND: Few studies have investigated the effects of sarcopenia on postoperative outcomes including mortality rates following surgery for osteoporotic hip fractures. The purpose of the present study was to determine the prevalence of sarcopenia and the relationship between sarcopenia and 1- and 5-year mortality rates in a consecutive series of patients with osteoporotic hip fractures. METHODS: Among patients who underwent hip surgery for osteoporotic hip fractures, this study included 91 patients subjected to abdominal computed tomography within 1 year of hip surgery. We defined sarcopenia using sex-specific cut-off points for the skeletal muscle index at the level of the third lumbar vertebra. All patients were divided into 2 groups according to the presence or absence of sarcopenia and the 1- and 5-year mortality rates were compared. To confirm factors affecting mortality in addition to sarcopenia, we examined patient age, sex, American Society of Anesthesiologists grade, location of fracture, type of surgery, and bone mineral density. RESULTS: The 1- and 5-year mortality rates were 20.9% and 67.2%, respectively. Among the 45 patients with sarcopenia, the 1- and 5-year mortality rates were 22.2% and 82.7%, respectively. Of the 46 patients without sarcopenia, the 1- and 5-year mortality rates were 19.6% and 52.7%, respectively. Results of the Kaplan-Meier analysis showed that sarcopenia did not affect the 1-year mortality rate (P=0.793), but had a significant effect on the 5-year mortality rate (P=0.028). Both perioperative sarcopenia (P=0.018) and osteoporosis (P=0.000) affected the 5-year mortality rate. CONCLUSIONS: Sarcopenia increases the risk of 5-year mortality in patients with osteoporotic hip fractures.
Bone Density ; Hip Fractures ; Hip* ; Humans ; Kaplan-Meier Estimate ; Mortality* ; Muscle, Skeletal ; Osteoporosis ; Osteoporotic Fractures ; Prevalence ; Sarcopenia* ; Spine

Pseudohypoparathyroidism type Ia (PHP Ia) is a disorder characterized by multiform hormonal resistance including parathyroid hormone (PTH) resistance and Albright hereditary osteodystrophy (AHO). It is caused by heterozygous inactivating mutations within the Gs alpha-encoding GNAS exons. A 9-year-old boy presented with clinical and laboratory abnormalities including hypocalcemia, hyperphosphatemia, PTH resistance, multihormone resistance and AHO (round face, short stature, obesity, brachydactyly and osteoma cutis) which were typical of PHP Ia. He had a history of repeated convulsive episodes that started from the age of 2 months. A cranial computed tomography scan showed bilateral calcifications in the basal ganglia and his intelligence quotient testing indicated mild mental retardation. Family history revealed that the patient's maternal relatives, including his grandmother and 2 of his mother's siblings, had features suggestive of AHO. Sequencing of the GNAS gene of the patient identified a heterozygous nonsense mutation within exon 11 (c.637 C>T). The C>T transversion results in an amino acid substitution from Gln to stop codon at codon 213 (p.Gln213*). To our knowledge, this is a novel mutation in GNAS.
Amino Acid Substitution ; Basal Ganglia ; Brachydactyly ; Child ; Codon ; Codon, Nonsense ; Codon, Terminator ; Exons ; Humans ; Hyperphosphatemia ; Hypocalcemia ; Intellectual Disability ; Intelligence ; Male ; Obesity ; Osteoma ; Parathyroid Hormone ; Pseudohypoparathyroidism* ; Siblings

BACKGROUNDS/AIMS: Little is known about clinical features and survival outcome in locally advanced unresectable extrahepatic cholangiocarcinoma (EHC). The aim was to investigate the clinical features and the survival outcome in these patients, and to evaluate the role of palliative resections in locally advanced unresectable EHC. METHODS: Between 1995 and 2007, 280 patients with locally advanced unresectable EHC were identified. Clinical, pathologic, and survival data were investigated. A comparative analysis was done between those who received palliative resection (PR) and those who were not operated on (NR). RESULTS: The overall median survival of the study population was 10+/-1 months, and the 3- and 5-year survival rates (YSR) were 8.5% and 2.5%, respectively. The median survival, 3- and 5-YSR of PR were 23 months, 32.1% and 13.1%, respectively. For NR, they were 9 months, 3.9% and 0%, which were significantly worse than PR (p<0.001). In univariate analysis, T classification, N classification, tumor location, palliative resection, adjuvant treatment, chemotherapy, and radiation therapy were factors that showed survival difference between PR and NR. Regional lymph node metastasis (RR, 2.084; 95% CI, 1.491-2.914; p<0.001), non-resections (RR, 2.270; 95% CI, 1.497-3.443; p<0.001), and no chemotherapy (RR, 1.604; 95% CI, 1.095-2.349; p=0.015) were identified as risk factors for poor outcome on multivariate analysis. CONCLUSIONS: Without evidence of systemic disease, palliative resection may provide some survival benefit in selected locally advanced unresectable EHCs and adjuvant treatment may further improve survival outcome.
Cholangiocarcinoma* ; Classification ; Drug Therapy ; Humans ; Lymph Nodes ; Multivariate Analysis ; Neoplasm Metastasis ; Palliative Care ; Risk Factors ; Survival Rate

Humeral shaft fracture sustaining arm wrestling is rare, but occurs intermittently. We treated 15 cases of humeral shaft spiral fractures occurred during arm wrestling for fun since 2007. Average age was 22.47±2.69 years, average body mass index was 22.67±2.06 kg/m2. There was no prominent tendency for the fractures to occur at a certain phase of the match. Fractured level and length of each case were measured in the plain radiographs and compared with those of previous reports. Eight cases (53.3%) had an associating medial butterfly fragment, and the time taken until the fracture occurred was longer than that of simple spiral fracture (15.62±9.03 seconds vs. 7.85±2.67 seconds, p=0.048). Fractures were distributed mid to distal one third of humerus, the length of fracture was 7.93±2.69 cm and involved 25.43%±8.24% of humeral length. All cases except one treated surgically using plate and screws and returned their full activities within postoperative 3 months. Although arm wrestling is a simple and joyful sport, participants should be aware of the risks of injury during arm wrestling, especially for the amateur players.
Arm* ; Body Mass Index ; Butterflies ; Humans ; Humeral Fractures ; Humerus ; Male* ; Sports ; Wrestling*