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May Ling D Halim, Diane N Ruble, Catherine S Tamis-LeMonda, Patrick E Shrout, David M Amodio
This study examined factors that predicted children's gender intergroup attitudes at age 5 and the implications of these attitudes for intergroup behavior. Ethnically diverse children from low-income backgrounds (N = 246; Mexican-, Chinese-, Dominican-, and African American) were assessed at ages 4 and 5. On average, children reported positive same-gender and negative other-gender attitudes. Positive same-gender attitudes were associated with knowledge of gender stereotypes. In contrast, positive other-gender attitudes were associated with flexibility in gender cognitions (stereotype flexibility, gender consistency)...
October 19, 2016: Child Development
Shruti Digholkar, V N V Madhav, Jayant Palaskar
PURPOSE: The purpose of this study was to evaluate and compare the flexural strength and microhardness of provisional restorative materials fabricated utilizing rapid prototyping (RP), Computer Assisted Designing and Computer Assisted Milling (CAD-CAM) and conventional method. MATERIALS AND METHODS: Twenty specimens of dimensions 25 mm × 2 mm × 2 mm (ADA-ANSI specification #27) were fabricated each using: (1) Three dimensional (3D) printed light-cured micro-hybrid filled composite by RP resin group, (2) a milled polymethyl methacrylate (CH) using CAD-CAM (CC resin group), and (3) a conventionally fabricated heat activated polymerized CH resin group...
October 2016: Journal of Indian Prosthodontic Society
Ruchi Verma, Anil Agarwal, Prabhat Kumar Singh, Devendra Gupta, Rafat Shamim
CONTEXT: Catheter-related bladder discomfort (CRBD) is the most distressing symptom in patients due to intraoperative urinary catheterization. Amikacin significantly inhibits detrusor contraction evoked by prejunctional stimulation. AIMS: The aim of this study is to evaluate the efficacy of amikacin in prevention of CRBD in patients undergoing percutaneous nephrolithotomy. SETTINGS AND DESIGN: Study areas were operation theater and postanesthesia care unit of the Department of Anesthesiology, SGPGIMS, Lucknow...
September 2016: Anesthesia, Essays and Researches
Lipsy Bansal, Joginder Pal Attri, Pawan Verma
INTRODUCTION: Peripheral nerve blocks are gaining popularity for many infraumblical surgeries with the development of new techniques such as ultrasound and peripheral nerve stimulator. It provides stable hemodynamic, better, and prolonged postoperative analgesia. This study was carried out to see the effectiveness of combined femoral and sciatic nerve block with ropivacaine alone and by adding fentanyl. MATERIALS AND METHODS: The study was carried out on 100 patients scheduled for lower limb surgeries and were randomly divided into two groups of 50 each...
September 2016: Anesthesia, Essays and Researches
Mohammad D Al Amri, Sulieman S Al-Johany, Abdulaziz M Al Baker, Mohammad Q Al Rifaiy, Tariq S Abduljabbar, Abdulaziz A Al-Kheraif
OBJECTIVE: The aim of the present 36-month prospective split-mouth clinical trial was to investigate the peri-implant soft tissue changes and crestal bone loss (CBL) around delayed loaded platform-switched implants placed at crestal and subcrestal levels. MATERIAL AND METHODS: Twenty-three individuals with bilaterally missing either mandibular first or second molars were included. The test and control sites were defined as follows: (i) test sites: implants placed 2 mm below the alveolar crest (subcrestal); (ii) control sites: implants placed at bone level (crestal)...
October 14, 2016: Clinical Oral Implants Research
Ha-Na Kim, Sung-Goo Kang, Yong Kyun Roh, Min-Kyu Choi, Sang-Wook Song
PURPOSE: Alcoholic liver disease or non-alcoholic fatty liver disease/non-alcoholic steatohepatitis are well-known risk factors for liver fibrosis or cirrhosis and hepatocellular carcinoma; it is a major global health concern, but there are few effective and safe management options. Therefore, we aimed to investigate the effects of fermented garlic extracts (FGEs) on hepatic function in adults with mild hepatic dysfunction without underlying hepatic disease. METHODS: In this double-blind, randomized, placebo-controlled study, seventy-five adults with elevated serum gamma-glutamyl transpeptidase (GGT) levels were included in a FGE-administered group (n = 36) or a placebo group (n = 39), and received either two sachets/day containing FGEs or placebo over a 12-week period...
October 14, 2016: European Journal of Nutrition
Tamara Z Vern-Gross, Daniel J Indelicato, Julie A Bradley, Ronny L Rotondo
PURPOSE: To report on the patterns of failure in children with rhabdomyosarcoma treated with proton therapy. PATIENTS AND METHODS: Between February 2007 and November 2013, 66 children with a median age of 4.1 years (range, 0.6-15.3 years) diagnosed with nonmetastatic rhabdomyosarcoma were treated with proton therapy. Clinical target volume 1 was defined as the prechemotherapy tumor plus a 1-cm anatomically constrained margin. Clinical target volume 2 was defined as the postchemotherapy tumor (or tumor bed) plus a 0...
August 30, 2016: International Journal of Radiation Oncology, Biology, Physics
Chun Yang, Ceng Li, Mengsu Zeng, Xin Lu, Jingjing Li, Jiali Wang, Muhammad Umair Sami, Kai Xu
Non-CE MRA techniques (true steady-state free-precession, SSFP) have been used effectively for the selective visualization of the portal venous system and inferior vena cava. Budd-Chiari Syndrome (BCS) encompasses a number of conditions that cause the obstruction of the hepatic outflow tract from the small hepatic veins to the junction of the inferior vena cava (IVC) and right atrium. The purpose of this study was to diagnose BCS with IVC obstruction using respiratory triggered three-dimensional (3D) true SSFP with T-SLIP and compare to digital subtraction angiography (DSA)...
October 11, 2016: Magnetic Resonance Imaging
Sarah Sallon, Yahav Dory, Yazeed Barghouti, Tsewang Tamdin, Rigzin Sangmo, Jamyang Tashi, Sonam Yangdon, Tenzin Yeshi, Tsetan Sadutshang, Michal Rotenburg, Elinor Cohen, Yehudit Harlavan, Galit Sharabi, Tali Bdolah-Abram
Mercury an important therapeutic substance in Tibetan Medicine undergoes complex "detoxification" prior to inclusion in multi-ingredient formulas. In an initial cross-sectional study, patients taking Tibetan Medicine for various conditions were evaluated for mercury toxicity. Two groups were identified: Group 1, patients taking " TSOTHEL: " the most important detoxified mercury preparation and Group 2, patients taking other mercury preparations or mercury free Tibetan Medicine. Atomic fluorescence spectrometry of Tibetan Medicine showed mercury consumption 130 µg/kg/day (Group 1) and 30 µg/kg/day (Group 2) (P ≤ 0...
October 13, 2016: Experimental Biology and Medicine
Leoandra Onnie Rogers, Andrew N Meltzoff
Objectives: Social categories shape children's lives in subtle and powerful ways. Although research has assessed children's knowledge of social groups, most prominently race and gender, few studies have examined children's understanding of their own multiple social identities and how they intersect. This paper explores how children evaluate the importance and meaning of their racial and gender identities, and variation in these evaluations based on the child's own age, gender, and race. Method: Participants were 222 Black, White, and Mixed-Race children (girls: n = 136; Mage = 9...
October 13, 2016: Cultural Diversity & Ethnic Minority Psychology
Alisia G T T Tran, Jeffrey S Mintert, Gilbert B Jew
This article utilizes moderated mediation analyses to explore whether the relations between parental ethnic-racial socialization (PERS) dimensions and social attitudes differ across ethnic-racial minority (n = 128) and White (n = 131) college-going emerging adults. We examined social dominance orientation (SDO) as an index of antiegalitarian intergroup attitudes and attitudes toward interpersonal harmony as an index of interpersonal attitudes. We tested whether there were ethnic-racial variations in mediation models in which each type of PERS dimension was expected to be linked to greater antiegalitarian attitudes (greater SDO), which, in turn, was predicted to be associated with less prosocial attitudes (lower harmony enhancement)...
August 15, 2016: American Journal of Orthopsychiatry
Zhenghua Hou, Yuxiu Sui, Xiaopeng Song, Yonggui Yuan
The intuitive association between cognitive impairment and aberrant functional activity in the brain network has prompted interest in exploring the role of functional connectivity in late-onset depression (LOD). The relationship of altered voxel-mirrored homotopic connectivity (VMHC) and cognitive dysfunction in LOD is not yet well understood. This study was designed to examine the implicit relationship between the disruption of interhemispheric functional coordination and cognitive impairment in LOD. LOD patients (N = 31) and matched healthy controls (HCs; N = 37) underwent neuropsychological tests and functional magnetic resonance imaging (fMRI) in this study...
2016: Frontiers in Aging Neuroscience
Hong Joo Kim, Soo Kyung Park, Hyo Joon Yang, Yoon Suk Jung, Jung Ho Park, Dong Il Park, Yong Kyun Cho, Chong Il Sohn, Woo Kyu Jeon, Byung Ik Kim, Kyu Yong Choi
BACKGROUND/AIMS: To analyze the effects of preexisting lamivudine (LAM) resistance and applying antiviral treatment (adefovir [ADV] add-on LAM combination treatment) on long-term treatment outcomes, and comparing the clinical outcomes of antiviral-naïve chronic hepatitis B patients receiving entecavir (ETV) monotherapy. METHODS: This study enrolled 73 antiviral-naïve patients who received 0.5-mg ETV as an initial therapy and 54 patients who received ADV add-on LAM combination treatment as a rescue therapy from July 2006 to July 2010...
September 2016: Clinical and Molecular Hepatology
Pramod Sangamesh Ingaleshwar, Siddharth Pandit, Dinkar Desai, C Pramod Redder, Akhil S Shetty, K M Mithun
INTRODUCTION: Angiogenesis is a complex event mediated by angiogenic factors released from cancer cells and immune cells. It has been reported to be associated with progression, aggressiveness and metastases of various malignant tumors including oral squamous cell carcinoma (OSCC). Similarly, mast cells have also been reported to play a role in tumor progression and metastases by promoting angiogenesis. OBJECTIVES: The present study was conducted to compare microvessel density (MVD) and mast cell density (MCD) in different histological grades of OSCC in comparison with normal oral mucosa (NM)...
September 2016: Journal of Oral and Maxillofacial Pathology: JOMFP
Yu-Chuan Tseng, Chun-Chan Ting, Yu-Hsun Kao, Chun-Ming Chen
OBJECTIVE: This study was aimed at investigating the correlation between intraoperative blood loss and operation-related factors in the treatment of bimaxillary protrusion with four different procedures. STUDY DESIGN: Ninety-four patients were separated into the following four surgical groups: group 1: anterior subapical osteotomy of the maxilla (ASO Mx) + bilateral parasymphyseal osteotomy of the mandible (BPsO Md) + genioplasty (GeP); group 2: ASO Mx + BPsO Md; group 3: ASO Mx + ASO Md + GeP; and group 4: ASO Mx + ASO Md...
September 13, 2016: Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology
Elizabeth G Zellner, Julie M Mhlaba, Russell R Reid, Derek Steinbacher
PURPOSE: The goal of mandibular distraction in the Pierre-Robin sequence is to maximally expand the oropharyngeal airway. It has been hypothesized that a steep oblique distraction vector might allow greater airway enlargement compared with horizontal distraction. This study compared vector orientation in relation to airway volume and overall clinical outcome. MATERIALS AND METHODS: Micrognathic infants who underwent mandibular distraction with sufficient computed tomographic data were retrospectively reviewed...
September 13, 2016: Journal of Oral and Maxillofacial Surgery
Oskar Hällgren, Staffan Svenmarker, Micael Appelblad
OBJECTIVES: To implement a statistical model for protamine titration. DESIGN: Prospective randomized trial. SETTING: University hospital. PARTICIPANTS: Sixty (n = 30+30) patients scheduled for elective coronary artery bypass surgery were randomly assigned to 2 groups. INTERVENTIONS: Protamine dose calculated according to an algorithm established from a statistical model or to a fixed protamine-heparin dose ratio (1:1)...
July 17, 2016: Journal of Cardiothoracic and Vascular Anesthesia
Tommaso Cai, Daniele Tiscione, Luca Gallelli, Paolo Verze, Alessandro Palmieri, Vincenzo Mirone, Riccardo Bartoletti, Gianni Malossini
OBJECTIVE: To date, the management of patients with chronic bacterial prostatitis (CBP) is not satisfactory, especially in terms of symptoms relief. Here, we evaluated the efficacy and the safety of a combination of serenoa repens, selenium and lycopene extract + bromelain and methylsulfonylmethane extract associated with levofloxacin in patients with CBP. MATERIALS AND METHODS: All patients with clinical and instrumental diagnosis of CBP, admitted to a single Urological Institution from March to June 2015 were enrolled in this phase III study...
October 5, 2016: Archivio Italiano di Urologia, Andrologia
Salvatore Sansalone, Giorgio Ivan Russo, Nicola Mondaini, Francesco Cantiello, Gabriele Antonini, Tommaso Cai
OBJECTIVE: The management of patient affected by premature ejaculation (PE) is nowadays not highly satisfactory. Here, we aimed to evaluate the tolerability and efficacy of a combination of tryptophan, Satureja montana, Tribulus terrestris, Phyllanthus emblica extracts in order to improve sexual quality of life in patients with premature ejaculation. MATERIALS AND METHODS: All patients attending to 5 urological centers from January 2015 to March 2015, due to premature ejaculation were enrolled in this study...
October 5, 2016: Archivio Italiano di Urologia, Andrologia
Camilla R S Silva, Lívia B Andrade, Danielle A S X Maux, Andreza L Bezerra, Maria C M B Duarte
Objective: To evaluate the effectiveness of prophylactic, non-invasive ventilation (NIV) on respiratory function in seven- to 16-year-old children in the post-operative phase of cardiac surgery. Method: A randomized, controlled trial with 50 children who had undergone cardiac surgery with median sternotomy. After extubation, patients were randomly assigned to one of two groups: control group (n=26), which received instructions regarding posture, early ambulation, and cough stimulation, and CPAP group (continuous positive airway pressure; n=24), which received the same instructions as the control group and CPAP=10 cmH20 twice daily for 30 minutes from the 1st to the 5th post-operative day (POD)...
September 29, 2016: Brazilian Journal of Physical Therapy
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