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| 1 | Withdrawal time in excellent or very poor bowel preparation qualities显示文摘AIM: To evaluate association(s) between withdrawal time and polyp detection in various bowel preparation qualities. METHODS: Retrospective cohort analysis of screening colonoscopies performed between January 2005 and June 2011 for patients with average risk of colorectal cancer. Exclusion criteria included patients with a personal history of adenomatous polyps or colon cancer, prior colonic resection, significant family history of colorectal cancer, screening colonoscopy after other abnormal screening tests such as flexible sigmoidoscopy or barium enema, and screening colonoscopies during in-patient care. All procedures were performed or directly supervised by gastroenterologists. Main measurements were number of colonic segments with polyps and total number of colonic polyps.RESULTS: Multivariate analysis of 8331 colonosco-pies showed longer withdrawal time was associated with more colonic segments with polyps in good(adjusted OR = 1.16; 95%CI: 1.13-1.19), fair(OR = 1.13; 95%CI: 1.10-1.17), and poor(OR = 1.18; 95%CI: 1.11-1.26) bowel preparation qualities. A higher number of total polyps was associated with longer withdrawal time in good(OR = 1.15; 95%CI: 1.13-1.18), fair(OR = 1.13; 95%CI: 1.10-1.16), and poor(OR = 1.20; 95%CI: 1.13-1.29) bowel preparation qualities. Longer withdrawal time was not associated with more colonic segments with polyps or greater number of colonic polyps in bowel preparations with excellent(OR = 1.07, 95%CI: 0.99-1.26; OR = 1.11, 95%CI: 0.99-1.24, respectively) and very poor(OR = 1.02, 95%CI: 0.99-1.12; OR = 1.05, 95%CI: 0.99-1.10, respectively) qualities.CONCLUSION: Longer withdrawal time is not associated with higher polyp number detected in colonoscopies with excellent or very poor bowel preparation quality. | David Widjaja Manoj Bhandari Vivian Loveday-Laghi Mariela Glandt Bhavna Balar | 2014 | World Journal of Gastrointestinal Endoscopy2014，6，5： | 4 |
| 2 | Colorectal cancer screening in human immunodeficiency virus population:Are they at average risk?显示文摘AIM:To evaluate if human immunodeficiency virus (HIV) population is getting adequate screening for colon cancer in the highly active anti-retroviral treatment (HAART) era with improved longevity, and the prevalence of polyps and adenomas in this population, when compared with the general population. METHODS:We conducted retrospective chart review of average-risk HIV population for colon cancer attending our infectious disease clinic. Individuals who underwent diagnostic colonoscopy were excluded. We extracted various demographic, HIV disease-specific and colonoscopy data including histo-pathological reports in the last 10 years. Total population was divided into a study group, who underwent screening colonoscopy and a control group who did not. We analyzed data using standard statistical methods and software. RESULTS:We found that 25% of average-risk HIVinfected population was screened for colon cancer using colonoscopy. There was no difference in gender and ethnic distribution between the groups. We foundwider distribution of age (50-84 years with mean 56 years) in the control group when compared to (50-73 years with mean 58 years) the study group. However, there were 89% of subjects with well-controlled HIV disease measured by HIV RNA copies of < 75 in the study group when compared with 70% in the control group (P < 0.0001). We noticed polyp detection rate of 55% and adenoma detection rate of 32% in HIV population. CONCLUSION:It is unclear whether HIV or HAART medications play a role in increased prevalence of adenomas. We suggest that when estimating the risk for colonic neoplasms, HIV population should be considered as a high-risk group and screened accordingly. | Suresh Kumar Nayudu Bhavna Balar | 2012 | World Journal of Gastrointestinal Oncology2012，4，12： | 3 |
| 3 | Significance of Bowel Wall Thickening on Computed Tomography Scan: Higher Risk of Pathology Among African Americans Compared to Hispanics显示文摘 | Patel Pikeshkumar Widjaja David Blum Steve Glandt Mariela Akella Jagadish Chilimuri Sridhar Balar Bhavna | 2009 | Journal of the National Medical Association2009，，4： | 1 |
| 4 | Non-linear parametric vibration and stability analysis for two dynamic models of axially moving Timoshenko beams 显示文摘 | GHAYESH M H BALAR S | 2010 | Applied Mathematical Modelling2010，34，10： | 1 |
| 5 | Vibrations and stability of axially traveling laminated beams 显示文摘 | GHAYESH M H YOURDKHANI M BALAR S | 2010 | Applied Mathematics and Computation2010，217，2： | 1 |
| 6 | Neoadjuvant Therapy in Muscle - Invasive Bladder Cancer:A Model for Rational Accelerated Drug Develop- ment显示文摘 | Balar AV Milowsky MI | 2015 | Urol Clin North Am2015，42，2： | 1 |
| 7 | Non-linear parametric vibration and stability analysis for two dynamic models of axially moving Timoshenko beams显示文摘 | GHAYESH M Hj BALAR S | 2010 | Applied Mathematical Modelling2010，34，10： | 1 |
| 8 | Non-linear parametric vibration and stability analysis for two dynamic models of axially moving Timoshenko beams 显示文摘 | Ghayesh M H Balar S | 2010 | Applied Mathematical Modelling2010，34，： | 1 |
| 9 | Non-linear parametric vibration and stability ofaxially moving viscoelastic Rayleigh beams 显示文摘 | Mergen H Gh_ayesh Sara Balar | 2008 | International Journal of Solids and Structures2008，45，： | 1 |
| 10 | Phase II study o{ gemeitabine, carboplatin, and bevaeizumab in patients with advanced unresectable or metastatic urothelial cancer显示文摘 | BALAR AV APOLO AB OSTROVNAYA I | 2013 | J Clin Oncol2013，31，： | 1 |
| 11 | A Rare Complication of Hyperplastic Gastric Polyp显示文摘 | Suresh Kumar Nayudu Masooma Niazi Bhavna Balar Kavitha Kumbum S. Kikuchi E. Savarino H. Sugimura C. Vogt | 2013 | Case Reports in Gastrointestinal Medicine2013，，： | 1 |
| 12 | Non-linear parametric vibration and stability analysis for two dynamic models of axially moving Timoshenko beams显示文摘 | Mergen H. Ghayesh Sara Balar | 2009 | Applied Mathematical Modelling2009，，10： | 1 |
| 13 | Non-linear parametric vibration and stability analysis for two dynamic models of axially moving timoshenko beams 显示文摘 | Ghayesh M H Balar S | 2010 | Applied Mathematical Modelling2010，34，10： | 1 |
| 14 | Strongyloidiasis:A case with acute pancreatitis and a literature review显示文摘Strongyloides stercoralis,a soil transmitted helminth infection,affects millions with varying prevalence worldwide.A large number of affected hosts are asymptomatic.Symptoms pertaining to pulmonary and gastrointestinal involvement may be present.Manifestations of involvement beyond lung and intestine can be seen with dissemination of infection and lethal hyperinfection.Immunosuppression secondary to use of steroids or other immunosuppressants and coexistence of human T-lymphotropic virus type-1 are the known risk factors for dissemination and hyperinfection.Diagnostic modalities comprise stool examination,serology and molecular testing.Stool tests are inexpensive but are limited by low sensitivity,whereas serologic and molecular tests are more precise but at the expense of higher cost.Treatment with Ivermectin or Albendazole as an alternative is safe and efficacious.We present a rare case of acute pancreatitis secondary to Strongyloides.High index of suspicion in patients specifically from endemic countries of origin and lack of other common etiologies of acute pancreatitis may help in early diagnosis and prompt treatment of this potentially fatal infection. | Jasbir Makker Bhavna Balar Masooma Niazi Myrta Daniel | 2015 | World Journal of Gastroenterology2015，21，11： | 1 |
| 15 | Non-linear parametric vibration and stability analysis for two dynamic models of axially moving Timoshenko beams 显示文摘 | GHAYESH M H BALAR S | 2010 | Applied Mathematical Modelling2010，34，： | 1 |
| 16 | Management of inva- sive bladder cancer in patients who are not candidates for or decline cystectomy显示文摘 | Balar A Bajorin D F Milowsky M I | 2011 | Ther Adv Urol2011，3，3： | 1 |
| 17 | Serum lactate dehydrogenase and its isoenzymes in leukemia patients,possible role in diagnosis and treatment monitoring显示文摘 | Patel P Adhvaryu S Balar D | 1994 | Neoplasma1994，，： | 1 |
| 18 | Pricing software upgrades: The role of product improvement and user costs 显示文摘 | BalaR Carr S | 2009 | Production and Operations Management2009，18，5： | 1 |
| 19 | 家庭暴力延误宫颈癌的治疗显示文摘Background. Intimate partner violence (IPV) is underreported and creates a complex psychosocial medium that adversely affects the health of its victims. We present the first case report in the literature, though likely not the first time, in which a patient delayed her cancer treatment due to domestic abuse and her disease progressed. Case. A 41-year-old female with vaginal bleeding was diagnosed with cervical cancer. After several years of declining recommendations for treatment, she was questioned separate from her partner and she revealed a long-standing history of abuse. Conclusions. Physicians must be aware of the signs of spousal abuse to lessen negative impact on the treatment of their patients. Once domestic violence is discovered, there are many resources available to help patients with their needs. | Martino M.A. Balar A. Cragun J.M. Hoffman M.S. 杨晓梅 | 2006 | 世界核心医学期刊文摘(妇产科学分册)2006，0，3： | 0 |
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