7 results on '"Renu Bansal"'
Search Results
2. Severity of thyroid eye disease and type-2 diabetes mellitus: Is there a correlation?
- Author
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Kavitha Yuvarajan, Bindu Malini, Neha Srirao, Renu Bansal, Viji Rangarajan, and Lakshmi B Ramamurthy
- Subjects
Male ,medicine.medical_specialty ,Eye disease ,thyroid-related orbitopathy ,type-2 dm ,Disease ,lcsh:Ophthalmology ,Diabetes mellitus ,Internal medicine ,medicine ,Humans ,business.industry ,Thyroid ,Type 2 Diabetes Mellitus ,thyroid eye disease ,medicine.disease ,Predictive factor ,Graves Ophthalmopathy ,Ophthalmology ,Cross-Sectional Studies ,medicine.anatomical_structure ,Diabetes Mellitus, Type 2 ,lcsh:RE1-994 ,diabetes mellitus ,Etiology ,Female ,business ,Cohort study - Abstract
Purpose: To study the correlation between thyroid eye disease (TED) with type-2 diabetes mellitus. Methods: A cross-sectional cohort study was conducted from Jan 2018 to Dec 2018, in patients presenting with thyroid eye disease to orbit and oculoplasty clinic of a tertiary eye care hospital. A total of 105 patients were included in the study. All patients underwent detailed ophthalmic evaluation and thyroid eye disease workup. Patients were categorized into mild, moderate, and severe/sight-threatening TED based on EUGOGO classification. Systemic history of diabetes was noted. RBS was done in all patients. Results: Mild disease was noted 61 patients of which 11 were diabetics, moderate in 26 patients (8 diabetics), and severe disease in 18 patients (14 diabetics). All patients were treated accordingly. Among the TED patients, the percentage of diabetic patients was noted to be in increasing order toward the severity spectrum of TED. The prevalence of severe TED was found to be much higher in diabetic patients accounting upto 77.77% of 18 patients. A statistically significant correlation was noted (P = 0.014) between severe TED and type-2 diabetes mellitus. In addition, early onset of thyroid eye disease was noted in type-2 diabetes patients. Even though female preponderance was noted, severe TED was more in men (66.6%). Conclusion: An autoimmune etiology for the association of thyroid and type-1diabetes has been well established. This study shows that type-2 diabetic patients can have more severity in the clinical presentation of TED. Therefore, the presence of type-2 DM in patients with TED can be a predictive factor for onset, progression, and severity of disease. Hence, a high concern of interest among treating ophthalmologists and endocrinologists regarding this entity would help in early prediction and decreased morbidity among such patients.
- Published
- 2020
3. Targeting miRNA for Therapeutics Using a Micronome Based Method for Identification of miRNA-mRNA Pairs and Validation of Key Regulator miRNA
- Author
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Parveen, Bansal, Ashish, Kumar, Sudhir, Chandna, Malika, Arora, and Renu, Bansal
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MicroRNAs ,Sequence Analysis, RNA ,Gene Targeting ,Animals ,Humans - Abstract
MicroRNAs are 18-22 bp long non-coding sequences and play a critical role in diverse biological processes, through modulation of gene expression at the post-transcriptional level by binding at the 3'-untranslated region of target mRNA. Consequent upon the discovery of structural and functional features of miRNA targeting, several molecular methods have been developed to identify miRNA targets. However, these methods suffer several drawbacks, including technical challenges, requirement of high cell volumes, inability to differentiate between direct and indirect targets, cell/tissue as well as experimental-specificity and imprecise binding site information. Alternatively in silico approach enables the exploration of the potential miRNA-mRNA pairs to investigate signature miRNA and proteins involved in the signaling of various diseases. Here, we describe micronome-based standard method for identification of miRNA-mRNA pairs as well as validation of key regulator miRNA.
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- 2018
4. Acquired Gitelman’s syndrome: an oxymoron?
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Vinay K. Ranga and Renu Bansal
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Adult ,Male ,Slc12a3 gene ,Nephrology ,medicine.medical_specialty ,Pediatrics ,Urology ,medicine.medical_treatment ,Living donor ,End stage renal disease ,Internal medicine ,Diabetes mellitus ,Living Donors ,Humans ,Medicine ,Intensive care medicine ,S syndrome ,business.industry ,Kidney donation ,Middle Aged ,medicine.disease ,Kidney Transplantation ,Magnetic Resonance Imaging ,Kidney Failure, Chronic ,Female ,Hemodialysis ,business ,Gitelman Syndrome ,Follow-Up Studies - Abstract
We present the case of a 27-year-old woman with end stage renal disease from Diabetes Mellitus type 1 who had been on hemodialysis for a year. Her father, who was otherwise healthy, was evaluated as a possible living donor. Incidentally, during the workup process, he was identified as having Gitelman's syndrome (GS). The transplant proceeded without any complications, following which the recipient developed biochemical abnormalities consistent with GS. Both donor and recipient are doing well at this time. To our knowledge, this is the only known case of kidney donation by a patient with GS either living or deceased.
- Published
- 2010
5. Dysplasia and malignancy in endocervical polyps
- Author
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Peter F. Schnatz, Catherine E. Berzolla, Srinivas Mandavilli, David M. O’Sullivan, Joel I. Sorosky, and Renu Bansal
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Adult ,medicine.medical_specialty ,Health Knowledge, Attitudes, Practice ,Adolescent ,Comorbidity ,Malignancy ,Endometrium ,Polyps ,Endocervical Polyp ,Surveys and Questionnaires ,Ordering practitioner ,medicine ,Atypia ,Humans ,Aged ,Retrospective Studies ,African american ,Gynecology ,Aged, 80 and over ,business.industry ,Retrospective cohort study ,General Medicine ,Middle Aged ,medicine.disease ,Uterine Cervical Dysplasia ,United States ,Endometrial Neoplasms ,Women's Health Services ,Dysplasia ,Endometrial Hyperplasia ,Women's Health ,Female ,business - Abstract
The objective was to estimate the prevalence of malignancy or dysplasia in cervical polyps.A convenience sample was identified by retrospectively searching the Hartford Hospital pathology database for cases of endocervical polyps removed from January 1, 1999, through January 31, 2006. The presence of malignancy, dysplasia, atypia, and other modifiers was recorded along with demographic information, including age, race/ethnicity, residence, and the ordering practitioner.The sample size consisted of 2246 polyps obtained from 2100 women, who ranged in age from 16 to 95 years (mean +/- SD, 48.6 +/- 10.9). The women were 82.4% white, 3.4% African American, 5.4% Hispanic, 0.4% Asian, and 8.3% other. The majority of women were from private practices (95.2%), and obstetrics/gynecology providers sent 98.3% of the polyp samples. Malignancy was diagnosed in 0.1% of cases. Polyps showed dysplasia in 0.5% of cases, and reactive atypia was seen in 1.6%. Inflammatory changes were seen in 27.7% of polyps, metaplasia in 13.6%, and microglandular hyperplasia in 6.8%. The recurrence rate was 6.2%.The prevalence of malignancy and dysplasia in cervical polyps removed over a 7-year span was 0.1% and 0.5%, respectively. Cervical polyps can harbor disease from sources beyond the cervix. Because there were no cases of primary malignancy in this large series of cervical polyps, it appears unlikely that cervical polyps progress to malignancy. Additionally, polyp recurrence is not uncommon. This information has significant implications as physicians plan appropriate counseling and management for the common diagnosis of cervical polyps.
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- 2007
6. Longitudinal epidemiological study of coronary heart disease in a rural population of Kheda district, Gujarat, India
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Vinit Sharma, Renu Bansal, S. P. Gandhi, Anuragini Sharma, Himanshu Pandya, Ridhima Arya, Rajesh Mehta, and D. H. Trivedi
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Gerontology ,Adult ,Male ,Rural Population ,medicine.medical_specialty ,Heart disease ,Myocardial Infarction ,India ,Coronary Disease ,Sudden death ,Sampling Studies ,Sex Factors ,Risk Factors ,Epidemiology ,medicine ,Humans ,Myocardial infarction ,Longitudinal Studies ,Family history ,business.industry ,Mortality rate ,Incidence (epidemiology) ,Incidence ,Public Health, Environmental and Occupational Health ,Middle Aged ,medicine.disease ,Blood pressure ,Death, Sudden, Cardiac ,Female ,business ,Epidemiologic Methods ,Demography - Abstract
The present study was undertaken to determine the incidence and related risk factors for coronary heart diseases and hypertension in the rural population of Kheda district, Gujarat (India). The observations from the first five years of this ongoing project (May 1987-May 1992) are described in this paper. Out of an initial sample of 750 individuals in the age group 30-62 years, who were selected by stratified random sampling, 714 persons (males = 429; females = 285) were actually studied, after excluding those suffering from coronary heart diseases (CHD). Initially, all the included subjects were examined clinically and appropriate laboratory investigations were done. A detailed socio-economic history was also obtained. Subsequently all of them were followed up and biannual clinical and laboratory investigations were performed. Cases of CHD were diagnosed according to the recommendations of the New York Heart Association. The overall five-year incidence of CHD was 25.17 per thousand persons. The incidence in males was 3 times higher than in females. More males suffered from myocardial infarction (MI), while in the females the incidence of sudden death was higher (33.3%). The average yearly mortality rate due to CHD was 2.46 per thousand persons. CHD was significantly associated with increased blood pressure (both diastolic and systolic), smoking, and family history of heart disease, and was weakly associated with body weight (p = 0.06).
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- 1996
7. IMMUNOLOGICAL STUDIES IN SERONEGATIVE SPONDYLOARTHROPATHIES
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Premwathy Rajagopalan, Renu Bansal, Anand N. Malaviya, and Sanjeev Prakash
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Immunoglobulin A ,India ,Antigen-Antibody Complex ,Arthritis, Reactive ,Immunoglobulin G ,Rheumatology ,medicine ,Humans ,Rheumatoid factor ,Spondylitis, Ankylosing ,Pharmacology (medical) ,Reactive arthritis ,Autoantibodies ,Ankylosing spondylitis ,biology ,business.industry ,Arthritis ,Autoantibody ,Complement C3 ,medicine.disease ,Immunoglobulin M ,Immunology ,biology.protein ,Antibody ,business ,Spondylitis - Abstract
Immunological parameters including the serum levels of major classes of immunoglobulins and complement C3, screening of six commonly encountered autoantibodies (including rheumatoid factor) and screening for circulating immune complexes were carried out in patients with different presentations of seronegative spondyloarthropathies. Compared with 27 controls, the mean serum levels of IgG were significantly elevated (p less than 0.001) in 19 patients with ankylosing spondylitis (AS), 15 with Reiter's disease (RD) and nine with 'unclassified' seronegative spondarthritis. Serum IgA was significantly elevated (p less than 0.01) in Reiter's disease but not in the other two groups of patients. One patient with 'unclassified' seronegative spondarthritis showed complete absence of IgA and IgM in his serum. Serum C3 levels were estimated in 26 AS patients, 14 RD patients and nine unclassified seronegative spondarthritis patients. The values did not differ significantly from those in 27 controls. Autoantibodies were not detected in any of 29 patients with AS, 15 with RD and 10 patients with unclassified seronegative spondarthritis. Circulating immune complexes were detected by latex agglutination-inhibition technique in 5.9% of 85 controls, 61% of 18 patients with ankylosing spondylitis (p less than 0.001), 67% of 15 patients with Reiter's disease (p less than 0.05) and 78% of nine patients with unclassified seronegative spondarthritis (p less than 0.001). The findings would suggest an ongoing antigenic challenge in these diseases in which tissues may be damaged by deposits of antigen-antibody complexes.
- Published
- 1983
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