1
|
Bajjad AA, Ahemad MS, Gupta S, Mehjabeen F, Guin S, Mehra S, Rajesh R. Assessment of clinical validity of KPG index for 3D classification of impacted maxillary canines by cone beam computed tomography in patients. Orthod Craniofac Res 2024. [PMID: 38577813 DOI: 10.1111/ocr.12788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/27/2024] [Indexed: 04/06/2024]
Abstract
OBJECTIVES The primary objective of this study was to assess the validity of the KPG index in predicting the difficulty of treatment involving impacted maxillary canines. The secondary objective was to assess the reliability and reproducibility of the index. MATERIALS AND METHODS A retrospective study was conducted on 96 maxillary impacted canines (MIC) in 60 patients aged 13-35 years. Cone-beam computed tomography (CBCT) scans were used to predict the treatment difficulty of MIC using the KPG index. Patient case files were assessed for the actual difficulty encountered in treating MIC. Cohen's kappa correlation coefficient was used for intra-observer reliability and Kendell's W test was used for inter-observer reliability. Spearman's correlation coefficient test was used to assess the correlation between predicted and actual treatment. RESULTS Easy and moderately difficult cases exhibited a moderate correlation between actual and predicted treatment outcomes, whereas difficult cases displayed a weak correlation. The perfect correlation was observed exclusively in extremely difficult cases. The intra-observer reliability for assessing CBCT scans using the KPG guide was found to be 0.88, and the inter-rater reliability was 0.94. CONCLUSION The KPG index displayed 87%, 71%, 50% and 100% validity in easy, moderately difficult, difficult, and extremely difficult cases, respectively. This index showed good reliability and reproducibility. However, it is imperative to consider a multitude of other factors, including the patient's age, presence of associated root resorption in adjacent teeth, and duration of treatment, to make an informed decision between surgical exposure and extraction.
Collapse
Affiliation(s)
- A A Bajjad
- Department of Orthodontics, Kothiwal Dental College and Research Centre, Moradabad, Uttar-Pradesh, India
| | - M S Ahemad
- Department of Orthodontics, Saraswati Dhanwantari Dental College and PG Institute, Parbhani, Maharashtra, India
| | - S Gupta
- Department of Orthodontics, Kothiwal Dental College and Research Centre, Moradabad, Uttar-Pradesh, India
| | - F Mehjabeen
- Department of Orthodontics, Kothiwal Dental College and Research Centre, Moradabad, Uttar-Pradesh, India
| | - S Guin
- Department of Orthodontics, Kothiwal Dental College and Research Centre, Moradabad, Uttar-Pradesh, India
| | - S Mehra
- Department of Orthodontics, Kothiwal Dental College and Research Centre, Moradabad, Uttar-Pradesh, India
| | - R Rajesh
- Department of Orthodontics, Kothiwal Dental College and Research Centre, Moradabad, Uttar-Pradesh, India
| |
Collapse
|
2
|
Garg D, Bhalla K, Nanda S, Gupta A, Mehra S. Vitamin D status in children with community acquired pneumonia and its association with severity: a hospital-based study. Minerva Pediatr (Torino) 2024; 76:227-235. [PMID: 33845559 DOI: 10.23736/s2724-5276.21.06036-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND International and observational epidemiological studies provide evidence that vitamin D deficiency may confer increased risk of influenza and respiratory tract infection. This study was undertaken to evaluate the prevalence of vitamin D deficiency in pneumonia in children, and to assess its relationship with the severity. METHODS Study group included children aged between 2 months to 5 years of age admitted as inpatients who presented with clinical features of pneumonia as per WHO Classification. Detailed clinical assessment and physical examination was done at the time of admission and patients were enrolled and relevant findings were noted in prestructured proforma. Vitamin D levels <30 nmol/L (<12 ng/mL) were defined as deficient, 30-50 nmol/L (12-20 ng/mL) as insufficient, and >125 nmol/L (>50 ng/mL) as sufficient. Outcomes of the patients admitted were recorded in terms of duration of hospitalization, Intensive Care Unit (ICU) stay, oxygen requirement, antibiotic need and duration, need for upgradation of antibiotics, nebulization need with drugs used, ventilator need and other parameters. Statistical analysis was performed using statistical package for social sciences software (SPSS Inc., Chicago, IL, USA). A P value of <0.05 was considered statistically significant. RESULTS Out of 101 patients, 100% presented with fever, cough and fast breathing, 42.6% with grunting, 41 (40.5%) with noisy breathing, 5.7% with bluish discoloration, and 4.3% with apnea. Forty-one (40.5%) patients had crepitation, 53 (52.4%) patients had rhonchi, while 7 (6%) presented with bronchial breathing. Chest radiography features at admission helped to differentiate between presumed viral and presumed bacterial infection. Vitamin D deficient patients had significantly longer duration of hospital stay as compared to vitamin D sufficient group (P<0.001). The need for upgradation of antibiotics between the three groups were found to be significant (P<0.001). This showed that vitamin D deficiency is directly proportional to the need of upgradation of antibiotics. Bacterial pneumonia presents mostly as alveolar infiltrates and/or pleural effusion while viral pneumonia presents as interstitial infiltrates and/or hyperinflation. Cases with presumed bacterial pneumonia (based on X-ray, 38 out of 48, 79.1%) were more often vitamin D deficient as compared to case with presumed viral pneumonia (32 out of 52, 61.5%, P=0.05). CONCLUSIONS Vitamin D is widely prevalent in Indian children with pneumonia. Vitamin D deficient patients needed a longer duration of hospitalization, more upgradation of antibiotics, and PICU admissions; moreover, it had more CPAP requirement, longer duration of PICU stay and longer duration of CPAP requirements as compared to vitamin D sufficient group.
Collapse
Affiliation(s)
- Deepali Garg
- Department of Pediatrics, Pandit Bhagwat Dayal Sharma Post-Graduate Institute of Medical Sciences, Rohtak, India
| | - Kapil Bhalla
- Department of Pediatrics, Pandit Bhagwat Dayal Sharma Post-Graduate Institute of Medical Sciences, Rohtak, India -
| | - Sanjiv Nanda
- Department of Pediatrics, Pandit Bhagwat Dayal Sharma Post-Graduate Institute of Medical Sciences, Rohtak, India
| | - Ashish Gupta
- Department of Anesthesiology, Paras Hospital, Gurgaon, India
| | - Shuchi Mehra
- Department of Microbiology, Pandit Bhagwat Dayal Sharma Post-Graduate Institute of Medical Sciences, Rohtak, India
| |
Collapse
|
3
|
Bansal E, Mehra S, Bhalla K. Congenital tuberculosis causing hydrops fetalis: A case report and review of literature. J Family Med Prim Care 2023; 12:3412-3414. [PMID: 38361858 PMCID: PMC10866244 DOI: 10.4103/jfmpc.jfmpc_959_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 07/13/2023] [Accepted: 08/15/2023] [Indexed: 02/17/2024] Open
Abstract
Tuberculosis (TB) is an infectious disease of which congenital TB is a rare form even in TB-endemic countries such as India. There are very few case reports of the same in the literature. Though the incidence rate of congenital TB is low, mortality rates are very high. Here, we report a case of a 2-day-old neonate who presented to Pediatrics Accident and Emergency with complaints of fast breathing and swelling all over the body. The baby had swelling all over the body and subcutaneous edema suggestive of hydrops fetalis. She was investigated and subsequently diagnosed to have congenital TB for which appropriate treatment was started. The baby is still on regular follow-up with no active complaints.
Collapse
Affiliation(s)
- Eshita Bansal
- Department of Paediatrics, Pt. B.D. Sharma PGIMS, Rohtak, Haryana, India
| | - Shuchi Mehra
- Department of Paediatrics, Pt. B.D. Sharma PGIMS, Rohtak, Haryana, India
| | - Kapil Bhalla
- Department of Paediatrics, Pt. B.D. Sharma PGIMS, Rohtak, Haryana, India
| |
Collapse
|
4
|
Bansal E, Mehra S, Bhalla K. Improvement of quality of life in a family of a child with asthma after using the Written Asthma Action Plan (WAAP). J Family Med Prim Care 2023; 12:1336-1341. [PMID: 37649773 PMCID: PMC10465022 DOI: 10.4103/jfmpc.jfmpc_1828_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 03/07/2023] [Accepted: 03/30/2023] [Indexed: 09/01/2023] Open
Abstract
Background Asthma is a common childhood disease that leads to impairment of quality of life (QOL) of both the children affected by the disease and their caregivers. Management of asthma includes pharmacotherapy along with education about asthma and its self-management, which is most often given verbally. There is limited evidence regarding the benefits of using a written asthma action plan (WAAP) that has been improved using pictorial representation. Objective The study aimed to assess the effectiveness of a WAAP in improving the QOL of children with bronchial asthma and also of their caregivers. It also educates the patients and families about various triggers and danger signs of an acute attack of asthma. Methods This was an interventional study with the aim of improving the quality of asthma management. Children of age group 7-17 years in whom the diagnosis of asthma was made and those parents and children who could read and answer the questionnaire (mini-PAQLQ and PACQLQ) were included in the study. Subjects were randomized into Case and Control groups. The intervention was to give the randomly selected patients (Case group) an individualized WAAP along with standard asthma care to both groups. Both groups were followed up to assess and record variations in the quality of life. Results The P value was highly significant in the following parameters post-intervention: missed doses of controller medication (P value = 0.001), need for rescue medication (<0.001), ACT score (0.001), total PAQLQ (<0.001), and PACQLQ (<0.001) score. Though statistical significance was not established, improvement was also observed in the number of unscheduled OPD visits (P value = 0.082) and hospitalization events (P value = 0.554). Conclusion On being provided with the WAAP, the frequency of acute asthma events, treatment compliance, and QOL improved. There was a significant increase in the primary outcomes-PAQLQ and PACQLQ scores. Significant improvement in the secondary outcomes-number of missed school days, missed doses of controller medication, need for rescue medication, and ACT score was also observed.
Collapse
Affiliation(s)
- Eshita Bansal
- Department of Paediatrics, Pt. B.D. Sharma PGIMS, Rohtak, Haryana, India
| | - Shuchi Mehra
- Department of Paediatrics, Pt. B.D. Sharma PGIMS, Rohtak, Haryana, India
| | - Kapil Bhalla
- Department of Paediatrics, Pt. B.D. Sharma PGIMS, Rohtak, Haryana, India
| |
Collapse
|
5
|
Butala RR, Samant PD, Mehra S. Olecranon Osteotomy by a Gigli Saw versus Chevron's Osteotomy for Exposure of Intra-articular Distal Humerus: A Comparative Study. Malays Orthop J 2022; 16:61-69. [PMID: 36589383 PMCID: PMC9791905 DOI: 10.5704/moj.2211.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 03/07/2022] [Indexed: 12/13/2022] Open
Abstract
Introduction Olecranon osteotomy is employed for the fixation of intraarticular distal humeral fractures. We conducted a prospective, randomised study comparing Chevron's osteotomy with olecranon osteotomy by a Gigli saw for exposure of the intraarticular distal humerus in terms of functional outcome and intra-operative ease of the surgery. Materials and methods Thirty patients with skeletally mature AO/OTA type 13- B and 13-C distal humerus fractures were randomly allocated to Chevron's or Gigli saw groups. Each group consisted of a total of 15 patients. Both the groups were assessed on post-operative parameters including arm, shoulder or hand pain, ability to perform certain routine activities, tingling sensations and pain while sleeping. Results In the Gigli saw group, 12 patients had no gross limitation of activity and 13 were able to perform moderate activities with ease. Similar results were observed in the Chevron's group. The mean difference between the two groups in Oxford Score was 0.60, within the 95% confidence interval and in line with QuickDASH-11 Score. Conclusion Chevron's technique offers stability and better healing, providing a larger surface area for bone union. However, it is challenging and time-consuming. Also, literature suggests that the Gigli saw has multiple benefits, saves time and effort, and heals by switching blood supply from centrifugal to centripetal post-operatively. Our study suggests that both Chevron's technique and the use of the Gigli saw are effective in distal humeral intra-articular fractures as assessed by multiple parameters. Hence both techniques can be equally used depending on the surgeon's preference.
Collapse
Affiliation(s)
- RR Butala
- Department of Orthopaedics, Padmashree Dr DY Patil University, Navi Mumbai, India
| | - PD Samant
- Department of Orthopaedics, Padmashree Dr DY Patil University, Navi Mumbai, India
| | - S Mehra
- Department of Orthopaedics, Padmashree Dr DY Patil University, Navi Mumbai, India,Corresponding Author: Shivam Mehra, 569/153 Kha, Bargawan Barabirwa, Kanpur road, Lucknow, Uttar Pradesh-226012, India
| |
Collapse
|
6
|
Mehra S, Gupta A, Bhalla K, Nanda S. Recurrent heart failure in a child with underlying dilated cardiomyopathy associated with celiac disease: An unusual presentation. J Family Med Prim Care 2022; 11:5689-5691. [PMID: 36505521 PMCID: PMC9730954 DOI: 10.4103/jfmpc.jfmpc_2499_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 02/21/2022] [Accepted: 06/21/2022] [Indexed: 12/15/2022] Open
Abstract
Many previous studies have shown that certain cardiovascular conditions (including myocarditis, arrhythmias, and cardiomyopathy) are more prevalent in individuals with celiac disease compared to individuals without the disease. Association of celiac disease with dilated cardiomyopathy (DCMP) is a rare occurrence and a few cases have been reported and even fewer in children. Here, we report an interesting case of a 10-year-old male child who presented to the pediatric emergency in a life-threatening condition with congestive cardiac failure manifested by dyspnea, hepatomegaly, pedal edema, and raised JVP with underlying severe anemia. The diagnosis of DCMP associated with celiac disease was made. The child was advised for strict gluten-free diet and hematinics, and ivabradine was started for managing DCMP. Early diagnosis with screening tests may prevent serious complications and also are essential to prevent progression of the disease.
Collapse
Affiliation(s)
- Shuchi Mehra
- Department of Microbiology, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Ashish Gupta
- Department of Anesthesiology, Paras Hospital, Gurugram, Haryana, India
| | - Kapil Bhalla
- Department of Pediatrics, Pt BD Sharma PGIMS, Rohtak, Haryana,, India,Address for correspondence: Dr. Kapil Bhalla, Department of Pediatrics, Pt BD Sharma PGIMS, Rohtak, Haryana, India. E-mail:
| | - Sanjiv Nanda
- Department of Pediatrics, Pt BD Sharma PGIMS, Rohtak, Haryana,, India
| |
Collapse
|
7
|
Mehra S, Hariharan N, Deka S. AB0318 PREVALENCE OF SECONDARY SJOGREN’S SYNDROME IN PATIENTS WITH RHEUMATOID ARTHRITIS- A SINGLE CENTER STUDY FROM NORTHERN INDIA. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.4622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundSjogren’s syndrome (SS) is a systemic autoimmune disease characterized by lymphocytic infiltration of salivary and lacrimal glands leading to dry eyes and dry mouth. Sjogren’s syndrome either present alone (primary Sjogren’s syndrome) or sometimes can occur with other autoimmune diseases like rheumatoid arthritis, systemic lupus erythematosus, and scleroderma. In such instances, the condition is termed secondary Sjogren’s syndrome. SS may be a marker of more aggressive joint disease in patients with RA, and hence it is essential to characterize the symptoms in the RA cohort, which may help in the management and treatment of the disease.ObjectivesPrimary ObjectiveThe primary objective of the current study is to estimate the prevalence of secondary Sjogren’s syndrome in a cohort of patients with rheumatoid arthritis.Secondary ObjectiveTo compare the clinical characteristics in rheumatoid arthritis patients with Sjogren’s syndrome and in rheumatoid arthritis patients without Sjogren’s syndrome.MethodsThe study was conducted from 2016-2018 in a tertiary care hospital in the Department of Rheumatology, New Delhi, India. Patients with a rheumatologist-diagnosed RA were enrolled. There were 726 patients with rheumatoid arthritis. Patients were enquired about their symptoms. Out of 726, 193 had secondary Sjogren’s syndrome (26.58%). In patients without Sjogren’s syndrome, complete clinical data were available only for 377 patients hence the analysis on the comparison of clinical characteristics was limited to 377 patients. The other patients were excluded due to lack of the data required for the study.ResultsIt was identified that out of 726 patients, 193 had symptoms of secondary Sjogren’s like dry eyes dry mouth, or both. It was found that in patients with secondary Sjogren’s syndrome (n=193), the mean age was significantly higher than those patients without secondary Sjogren’s syndrome (n=377) [52.58 ± 12.36 Vs. 48.42 ± 13.98, p=0.0005]. Similarly, the mean disease duration was significantly higher among RA patients with secondary SS than those without SS [10.76 ± 8.34 Vs. 6.81 ± 7.29, p<0.0001]. Similarly, co-morbidities like hypertension, diabetes mellitus, and hypothyroidism were more seen in patients with rheumatoid arthritis with Sjogren’s syndrome.In a meta-analysis involving 18 studies1, it was identified that the prevalence of SS in RA was 19.5%. The differences in the prevalence of secondary SS in RA patients could be attributable to inter-ethnic variation, disease duration, and clinical scores employed in the studies. Similar to our study, Santhosh et al.2 reported that patients with secondary SS had a longer disease duration than those without secondary SS.ConclusionThe prevalence of Sjogren’s syndrome among patients with rheumatoid arthritis in the North Indian cohort of patients with RA was 26.58%.References[1]Alani H, Henty JR, Thompson NL, Jury E, Ciurtin C. Systematic review and meta-analysis of the epidemiology of polyautoimmunity in Sjögren’s syndrome (secondary Sjögren’s syndrome) focusing on autoimmune rheumatic diseases. Scandinavian journal of rheumatology. 2018 Mar 4;47(2):141-54.[2]Santosh K, Dhir V, Singh S, Sood A, Gupta A, Sharma A, Sharma S. Prevalence of secondary Sjögren’s syndrome in Indian patients with rheumatoid arthritis: a single-center study. International journal of rheumatic diseases. 2017 Jul;20(7):870-4.Disclosure of InterestsNone declared
Collapse
|
8
|
Mehra S, Bhalla K, Dalal P, Gupta A, Nehra D. Coexistence of disseminated tuberculosis and peripheral deep vein thrombosis in a child with newly diagnosed celiac disease: A rare entity. J Family Med Prim Care 2021; 9:6288-6290. [PMID: 33681081 PMCID: PMC7928094 DOI: 10.4103/jfmpc.jfmpc_1216_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 09/08/2020] [Accepted: 09/23/2020] [Indexed: 11/16/2022] Open
Abstract
Some case reports have been published suggesting association of celiac disease (CD) with tuberculosis (TB) and with deep vein thrombosis (DVT) but mostly in adult populations and in different patients. We report a 13-year-old girl recently diagnosed with CD presented to pediatric emergency at a tertiary teaching hospital in north India with complaints of generalized weakness, pain and swelling over left lower limb that subsequently was diagnosed to have disseminated TB and left lower limb DVT. She was treated with course of anti-tubercular drugs, short-term anticoagulant therapy, and gluten free diet with positive outcomes over next 3 months. To the best of authors’ knowledge, no previous reports have yet suggested a coexistence of disseminated TB and peripheral deep vein thrombosis and CD in one single pediatric patient.
Collapse
Affiliation(s)
- Shuchi Mehra
- Department of Microbiology, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Kapil Bhalla
- Department of Paediatrics, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Poonam Dalal
- Department of Paediatrics, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Ashish Gupta
- Department of Cardiology, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Deepak Nehra
- Department of Pharmacology, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| |
Collapse
|
9
|
van den Helder J, Verlaan S, Tieland M, Mehra S, Visser B, Kröse B, Engelbert R, Weijs P. How to establish increased protein intake in a blended lifestyle intervention in community-dwelling older adults? Subgroup-analysis of the vitamin rct. Clin Nutr ESPEN 2020. [DOI: 10.1016/j.clnesp.2020.09.281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
10
|
Jacobs D, Park H, Young M, Olino K, Rahmati R, Mehra S, Burtness B, Judson B. Assessment of Lymph Node Evaluation in Patients with Clinically Node Negative Merkel Cell Carcinoma of the Head and Neck. Int J Radiat Oncol Biol Phys 2020. [DOI: 10.1016/j.ijrobp.2019.11.099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
11
|
Gupta A, Bhalla K, Dalal P, Mehra S, Bhanot B. Tuberculosis presenting as septic shock in immunocompetent child: An unusual presentation. J Family Med Prim Care 2020; 9:5766-5768. [PMID: 33532429 PMCID: PMC7842424 DOI: 10.4103/jfmpc.jfmpc_1226_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 09/08/2020] [Accepted: 09/23/2020] [Indexed: 11/06/2022] Open
Abstract
As per latest Global TB Report (2018), an estimated 2.2 lakh children get tuberculosis (TB) each year in India and illness constitutes a very high global burden. Here we report an unusual case of a child aged 14 years (female), who presented to Emergency with complaints of cough and restlessness for the past 1 day. Working diagnosis of septic shock was kept and child was started on intravenous ionotropes, vasopressors, and an antibiotic. There was no significant history suggestive of TB. Patient was shifted to PICU and managed for shock accordingly. X-ray lung showed single right-sided cavitatory lesion. Bronchoalveolar lavage was positive for acid fast bacilli, confirming the diagnosis of pulmonary TB. The patient was started on antitubercular drug regimen (ATT) for 6 months and showed significant improvement with complete resolution. Literature was searched for association of septic shock in tubercular patients as a presenting complaint, which is a rare entity.
Collapse
|
12
|
Gupta A, Bhalla K, Verma N, Nanda S, Mehra S. Idiopathic autoimmune hemolytic anemia along with concomitant vitamin B12 deficiency in an adolescent girl: A rare occurrence. J Family Med Prim Care 2020; 9:3756-3758. [PMID: 33102365 PMCID: PMC7567204 DOI: 10.4103/jfmpc.jfmpc_401_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Revised: 04/25/2020] [Accepted: 06/03/2020] [Indexed: 11/21/2022] Open
Abstract
Vitamin B12 deficiency is seen in countries like India mainly because of predominantly vegetarian diet and is a significant health problem. Patients present with various neurological and hematological manifestations of megaloblastic anemia. In this case report, we present a 14-year-old girl child having a history of past blood transfusions and iron deficiency anemia currently presenting with severe anemia due to idiopathic autoimmune hemolytic anemia (AIHA) and later found to have concomitant vitamin B12 deficiency. On investigating, she had vitamin B12 deficiency, raised homocysteine and methylmalonic acid levels, positive Direct Coombs Test (DCT), and negative glucose-6-phoshphatase deficiency and osmotic fragility tests. Thyroid profile and tissue transglutaminase IgA (tTg-IgA) tests were negative. Antinuclear antibodies (ANA) and anti-double stranded DNA antibody (anti-dsDNA) serum immunoglobulin were also normal. Bone marrow showed megaloblastic anemia picture. Although AIHA and vitamin B12 deficiency anemia are not common, clinicians should have a high index of suspicion when patients present with hemolytic picture and severe megaloblastic anemia.
Collapse
|
13
|
Babbar N, Bhalla K, Nanda S, Mehra S. Inadvertent Use of Oral Corticosteroids Leading to Iatrogenic Cushing Syndrome in an Infant with Down Syndrome. J Clin Diagn Res 2020. [DOI: 10.7860/jcdr/2020/43588.13692] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
14
|
Bhalla K, Bhardwaj P, Gupta A, Mehra S, Nehra D, Nanda S. Role of epidemiological risk factors in improving the clinical diagnosis of streptococcal sore throat in pediatric clinical practice. J Family Med Prim Care 2019; 8:3130-3135. [PMID: 31742131 PMCID: PMC6857377 DOI: 10.4103/jfmpc.jfmpc_495_19] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 08/22/2019] [Accepted: 09/03/2019] [Indexed: 01/02/2023] Open
Abstract
Background and Aims: Antibiotics are frequently prescribed for sore throat in developing countries, that in turn leads to huge healthcare expenditure and their irrational use may lead to antimicrobial resistance in the community. The aim of this study is to investigate the effect of environmental factors on the frequency of occurrence of group A beta hemolytic streptococcus (GABHS) sore throat and to work out enhancing effect on the sensitivity and specificity and positive predictive value of the signs and symptoms of GABHS sore throat for facilitation of rational antibiotic use. Settings and Design: This was a prospective, cross sectional study conducted over period of one year in Pediatric Outpatient Department (OPD) of a Tertiary care teaching hospital. Methods: All the children between the age of 5 years and 15 years of age presenting in OPD with the signs and symptoms of sore throat were included in the study. Statistical Analysis Used: Statistical analysis was carried out by using Statistical Package for Social Sciences software and statistical tests of Pearson's Coefficient, Chi-square Test, Fischer's Test, Likelihood Ratio, Odds Ratio, and ROC Curve were applied. Results: Out of 225 children of the study group, 153 (68%) of the children were in the 5-10 years’ age group. Positive throat swab culture was found to be positively associated with high grade fever, pain in throat while swallowing, severely enlarged tonsils, tender lymphadenopathy, poor housing condition, fuel used for cooking, and presence of smoker in house. Conclusions: The study stresses on the need of carefully evaluating children presenting with the symptoms of sore throat as majority of the cases may be viral and thus, self-limiting. Poor housing conditions and indoor pollution contribute to the increased prevalence of sore throat.
Collapse
Affiliation(s)
- Kapil Bhalla
- Department of Pediatrics, Pt BD Sharma PGIMS, Shimla, Himachal Pradesh, India
| | - Parveen Bhardwaj
- Department of Pediatrics, Indira Gandhi Medical College, Shimla, Himachal Pradesh, India
| | - Ashish Gupta
- House Surgeon, Department of Trauma Centre, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Shuchi Mehra
- Department of Microbiology, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Deepak Nehra
- Department of Pharmacology, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Sanjiv Nanda
- Department of Pediatrics, Pt BD Sharma PGIMS, Shimla, Himachal Pradesh, India
| |
Collapse
|
15
|
Loganadane V G, Kann B, Park H, Johnson S, Mehra S, Judson B, Bhatia A, Belkacemi Y, Yarbrough W, Burtness B, Husain Z. Clinical Outcomes of Head and Neck Cancer Patients who Undergo Resection, but Forgo Adjuvant Therapy. Int J Radiat Oncol Biol Phys 2019. [DOI: 10.1016/j.ijrobp.2019.06.1628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
16
|
Abstract
Context: Acute glomerulonephritis (AGN) is a major cause of morbidity in developing countries like India. AGN includes both infectious and non infectious causes leading to immunological insult to the kidney. Aims: This study is an attempt to evaluate the clinical characteristics, complications and outcome of acute glomerulonephritis. Settings and Design: This hospital based descriptive study was conducted at a tertiary care hospital in North India. Materials and Methods: 50 children with AGN were recruited and analyzed over a period of one year. Detailed clinical examination and relevant laboratory investigations were done. Children were followed up for 6 months. Statistical Analysis Used: Data analysis was done using SPSS software and the results obtained are shown in the form of frequencies along with percentages. Results: 50 patients were enrolled in the study with male to female ratio of 1.72:1. Pharyngitis was the most common predisposing condition (70.2%). 22(40.4%) of patients had developed complications. Of this acute kidney injury with significant pulmonary edema was seen in 16 patients and 6 patients had encephalopathy with seizures. Two patients had to be managed with hemodialysis. 42 patients had positive CRP (>10) and ASO titres were >200 Todd units in all patients. At 6 months’ majority of patients had complete clinical recovery with microscopic hematuria present only in 8 patients, persistent hypertension in 2 patients, 8 patients had proteinuria. These patients are being still followed up. Conclusions: Complications and morbidity is significantly high during the acute phase in AGN. Non infectious causes should also be kept in mind. This study highlights the complications requiring intensive care and need for long term follow up.
Collapse
Affiliation(s)
- Kapil Bhalla
- Department of Paediatrics, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| | - Ashish Gupta
- Department of Trauma Centre, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| | - Sanjiv Nanda
- Department of Paediatrics, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| | - Shuchi Mehra
- Department of Microbiology, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| |
Collapse
|
17
|
Hota D, Bhalla K, Nanda S, Gupta A, Mehra S. Beneficial effects of gluten free diet on IgA tissue transglutaminase levels and various growth parameters in celiac disease patients. J Family Med Prim Care 2019; 8:823-827. [PMID: 31041208 PMCID: PMC6482799 DOI: 10.4103/jfmpc.jfmpc_56_19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Context: In the resource poor country like India it is difficult to get HLA screening and EMA testing in patients with celiac disease in small centres. Aims: To study the effect of gluten free diet on IgA tissue transglutaminase levels and various growth parameters in patients with celiac disease. Settings and Design: This was a prospective study conducted in the department of paediatrics of a tertiary referral hospital in north India in 3 stages viz. on presentation, after 3 months and 6 months of initial presentation. Materials and Methods: 392 patients with symptoms suggestive of celiac disease were screened for IgA tTG levels more than 10 folds of upper limit of normal. 50 cases (who followed up for 6 months regularly) were enrolled in the study. Spectrum of various growth and clinical parameters were also studied. Statistical analysis used: Statistical analysis was performed by the SPSS version 20.0. Data were checked for normality before statistical analysis. p value less than 0.05 was considered statistically significant. Results: 50 cases were enrolled in study. After initiation of gluten free diet, improvements were seen in various growth factors like height (12.71%) and weight (3.47 cm) after 6 months. Serum tTG(IgA) levels decreased to 94.88±55.35 U/mL from baseline level of 202±83.96 U/mL after 6 months. Conclusions: Gluten free diet has major role in improvement in growth parameters as well as anemia. So, early detection of celiac disease is an important step in prevention of morbidity associated with this chronic disease.
Collapse
Affiliation(s)
- Dayanand Hota
- Department of Paediatrics, All India Institutes of Medical Sciences, Raipur, Chhattisgarh, India
| | - Kapil Bhalla
- Department of Paediatrics, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| | - Sanjiv Nanda
- Department of Paediatrics, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| | - Ashish Gupta
- Department of Trauma Centre, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| | - Shuchi Mehra
- Department of Microbiology, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| |
Collapse
|
18
|
Triolo TM, Fouts A, Pyle L, Yu L, Gottlieb PA, Steck AK, Greenbaum CJ, Atkinson M, Baidal D, Battaglia M, Becker D, Bingley P, Bosi E, Buckner J, Clements M, Colman P, DiMeglio L, Gitelman S, Goland R, Gottlieb P, Herold K, Knip M, Krischer J, Lernmark A, Moore W, Moran A, Muir A, Palmer J, Peakman M, Philipson L, Raskin P, Redondo M, Rodriguez H, Russell W, Spain L, Schatz D, Sosenko J, Wentworth J, Wherrett D, Wilson D, Winter W, Ziegler A, Anderson M, Antinozzi P, Benoist C, Blum J, Bourcier K, Chase P, Clare-Salzler M, Clynes R, Eisenbarth G, Fathman C, Grave G, Hering B, Insel R, Kaufman F, Kay T, Leschek E, Mahon J, Marks J, Nanto-Salonen K, Nepom G, Orban T, Parkman R, Pescovitz M, Peyman J, Pugliese A, Roep B, Roncarolo M, Savage P, Simell O, Sherwin R, Siegelman M, Skyler J, Steck A, Thomas J, Trucco M, Wagner J, Krischer JP, Leschek E, Rafkin L, Bourcier K, Cowie C, Foulkes M, Insel R, Krause-Steinrauf H, Lachin JM, Malozowski S, Peyman J, Ridge J, Savage P, Skyler JS, Zafonte SJ, Rafkin L, Sosenko JM, Kenyon NS, Santiago I, Krischer JP, Bundy B, Abbondondolo M, Dixit S, Pasha M, King K, Adcock H, Atterberry L, Fox K, Englert N, Mauras J, Permuy K, Sikes T, Adams T, Berhe B, Guendling L, McLennan L, Paganessi C, Murphy M, Draznin M, Kamboj S, Sheppard V, Lewis L, Coates W, Amado D, Moore G, Babar J, Bedard D, Brenson-Hughes J, Cernich M, Clements R, Duprau S, Goodman L, Hester L, Huerta-Saenz A, Asif I, Karmazin T, Letjen S, Raman D, Morin W, Bestermann E, Morawski J, White A, Brockmyer R, Bays S, Campbell A, Boonstra M, Stapleton N, Stone A, Donoho H, Everett H, Hensley M, Johnson C, Marshall N, Skirvin P, Taylor R, Williams L, Burroughs C, Ray C, Wolverton D, Nickels C, Dothard P, Speiser M, Pellizzari L, Bokor K, Izuora S, Abdelnour P, Cummings S, Cuthbertson D, Paynor M, Leahy M, Riedl S, Shockley R, Saad T, Briones S, Casella C, Herz K, Walsh J, Greening F, Deemer M, Hay S, Hunt N, Sikotra L, Simons D, Karounos R, Oremus L, Dye L, Myers D, Ballard W, Miers R, Eberhard C, Sparks K, Thraikill K, Edwards J, Fowlkes S, Kemp A, Morales L, Holland L, Johnson P, Paul A, Ghatak K, Fiske S, Phelen H, Leyland T, Henderson D, Brenner E, Oppenheimer I, Mamkin C, Moniz C, Clarson M, Lovell A, Peters V, Ford J, Ruelas D, Borut D, Burt M, Jordan S, Castilla P, Flores M, Ruiz L, Hanson J, Green-Blair R, Sheridan K, Garmeson J, Wintergerst G, Pierce A, Omoruyi M, Foster S, Kingery A, Lunsford I, Cervantes T, Parker P, Price J, Urben I, Guillette H, Doughty H, Haydock V, Parker P, Bergman S, Duncum C, Rodda A, Perelman R, Calendo C, Barrera E, Arce-Nunez Y, Geyer S, Martinez M, De la Portilla I, Cardenas L, Garrido M, Villar R, Lorini E, Calandra G, D’Annuzio K, Perri N, Minuto C, Hays B, Rebora R, Callegari O, Ali J, Kramer B, Auble S, Cabrera P, Donohoue R, Fiallo-Scharer M, Hessner P, Wolfgram A, Henderson C, Kansra N, Bettin R, McCuller A, Miller S, Accacha J, Corrigan E, Fiore R, Levine T, Mahoney C, Polychronakos V, Henry M, Gagne H, Starkman M, Fox D, Chin F, Melchionne L, Silverman I, Marshall L, Cerracchio J, Cruz A, Viswanathan J, Heyman K, Wilson S, Chalew S, Valley S, Layburn A, Lala P, Clesi M, Genet G, Uwaifo A, Charron T, Allerton W, Hsiao B, Cefalu L, Melendez-Ramirez R, Richards C, Alleyn E, Gustafson M, Lizanna J, Wahlen S, Aleiwe M, Hansen H, Wahlen C, Karges C, Levy A, Bonaccorso R, Rapaport Y, Tomer D, Chia M, Goldis L, Iazzetti M, Klein C, Levister L, Waldman E, Keaton N, Wallach M, Regelmann Z, Antal M, Aranda C, Reynholds A, Vinik P, Barlow M, Bourcier M, Nevoret J, Couper S, Kinderman A, Beresford N, Thalagne H, Roper J, Gibbons J, Hill S, Balleaut C, Brennan J, Ellis-Gage L, Fear T, Gray L, Law P, Jones C, McNerney L, Pointer N, Price K, Few D, Tomlinson N, Leech D, Wake C, Owens M, Burns J, Leinbach A, Wotherspoon A, Murray K, Short G, Curry S, Kelsey J, Lawson J, Porter S, Stevens E, Thomson S, Winship L, Liu S, Wynn E, Wiltshire J, Krebs P, Cresswell H, Faherty C, Ross L, Denvir J, Drew T, Randell P, Mansell S, Lloyd J, Bell S, Butler Y, Hooton H, Navarra A, Roper G, Babington L, Crate H, Cripps A, Ledlie C, Moulds R, Malloy J, Norton B, Petrova O, Silkstone C, Smith K, Ghai M, Murray V, Viswanathan M, Henegan O, Kawadry J, Olson L, Maddox K, Patterson T, Ahmad B, Flores D, Domek S, Domek K, Copeland M, George J, Less T, Davis M, Short A, Martin J, Dwarakanathan P, O’Donnell B, Boerner L, Larson M, Phillips M, Rendell K, Larson C, Smith K, Zebrowski L, Kuechenmeister M, Miller J, Thevarayapillai M, Daniels H, Speer N, Forghani R, Quintana C, Reh A, Bhangoo P, Desrosiers L, Ireland T, Misla C, Milliot E, Torres S, Wells J, Villar M, Yu D, Berry D, Cook J, Soder A, Powell M, Ng M, Morrison Z, Moore M, Haslam M, Lawson B, Bradley J, Courtney C, Richardson C, Watson E, Keely D, DeCurtis M, Vaccarcello-Cruz Z, Torres K, Muller S, Sandberg H, Hsiang B, Joy D, McCormick A, Powell H, Jones J, Bell S, Hargadon S, Hudson M, Kummer S, Nguyen T, Sauder E, Sutton K, Gensel R, Aguirre-Castaneda V, Benavides, Lopez D, Hemp S, Allen J, Stear E, Davis T, O’Donnell R, Jones A, Roberts J, Dart N, Paramalingam L, Levitt Katz N, Chaudhary K, Murphy S, Willi B, Schwartzman C, Kapadia D, Roberts A, Larson D, McClellan G, Shaibai L, Kelley G, Villa C, Kelley R, Diamond M, Kabbani T, Dajani F, Hoekstra M, Sadler K, Magorno J, Holst V, Chauhan N, Wilson P, Bononi M, Sperl A, Millward M, Eaton L, Dean J, Olshan H, Stavros T, Renna C, Milliard, Brodksy L, Bacon J, Quintos L, Topor S, Bialo B, Bancroft A, Soto W, Lagarde H, Tamura R, Lockemer T, Vanderploeg M, Ibrahim M, Huie V, Sanchez R, Edelen R, Marchiando J, Palmer T, Repas M, Wasson P, Wood K, Auker J, Culbertson T, Kieffer D, Voorhees T, Borgwardt L, DeRaad K, Eckert E, Isaacson H, Kuhn A, Carroll M, Xu P, Schubert G, Francis S, Hagan T, Le M, Penn E, Wickham C, Leyva K, Rivera J, Padilla I, Rodriguez N, Young K, Jospe J, Czyzyk B, Johnson U, Nadgir N, Marlen G, Prakasam C, Rieger N, Glaser E, Heiser B, Harris C, Alies P, Foster H, Slater K, Wheeler D, Donaldson M, Murray D, Hale R, Tragus D, Word J, Lynch L, Pankratz W, Badias F, Rogers R, Newfield S, Holland M, Hashiguchi M, Gottschalk A, Philis-Tsimikas R, Rosal S, Franklin S, Guardado N, Bohannon M, Baker A, Garcia T, Aguinaldo J, Phan V, Barraza D, Cohen J, Pinsker U, Khan J, Wiley L, Jovanovic P, Misra M, Bassi M, Wright D, Cohen K, Huang M, Skiles S, Maxcy C, Pihoker K, Cochrane J, Fosse S, Kearns M, Klingsheim N, Beam C, Wright L, Viles H, Smith S, Heller M, Cunningham A, Daniels L, Zeiden J, Field R, Walker K, Griffin L, Boulware D, Bartholow C, Erickson J, Howard B, Krabbenhoft C, Sandman A, Vanveldhuizen J, Wurlger A, Zimmerman K, Hanisch L, Davis-Keppen A, Bounmananh L, Cotterill J, Kirby M, Harris A, Schmidt C, Kishiyama C, Flores J, Milton W, Martin C, Whysham A, Yerka T, Bream S, Freels J, Hassing J, Webster R, Green P, Carter J, Galloway D, Hoelzer S, Roberts S, Said P, Sullivan H, Freeman D, Allen E, Reiter E, Feinberg C, Johnson L, Newhook D, Hagerty N, White L, Levandoski J, Kyllo M, Johnson C, Gough J, Benoit P, Iyer F, Diamond H, Hosono S, Jackman L, Barette P, Jones I, Sills S, Bzdick J, Bulger R, Ginem J, Weinstock I, Douek R, Andrews G, Modgill G, Gyorffy L, Robin N, Vaidya S, Crouch K, O’Brien C, Thompson N, Granger M, Thorne J, Blumer J, Kalic L, Klepek J, Paulett B, Rosolowski J, Horner M, Watkins J, Casey K, Carpenter C, Michelle Kieffer MH, Burns J, Horton C, Pritchard D, Soetaert A, Wynne C, Chin O, Molina C, Patel R, Senguttuvan M, Wheeler O, Lane P, Furet C, Steuhm D, Jelley S, Goudeau L, Chalmers D, Greer C, Panagiotopoulos D, Metzger D, Nguyen M, Horowitz M, Linton C, Christiansen E, Glades C, Morimoto M, Macarewich R, Norman K, Patin C, Vargas A, Barbanica A, Yu P, Vaidyanathan W, Nallamshetty L, Osborne R, Mehra S, Kaster S, Neace J, Horner G, Reeves C, Cordrey L, Marrs T, Miller S, Dowshen D, Oduah V, Doyle S, Walker D, Catte H, Dean M, Drury-Brown B, Hackman M, Lee S, Malkani K, Cullen K, Johnson P, Parrimon Y, Hampton M, McCarrell C, Curtis E, Paul, Zambrano Y, Paulus K, Pilger J, Ramiro J, Luvon Ritzie AQ, Sharma A, Shor A, Song X, Terry A, Weinberger J, Wootten M, Lachin JM, Foulkes M, Harding P, Krause-Steinrauf H, McDonough S, McGee PF, Owens Hess K, Phoebus D, Quinlan S, Raiden E, Batts E, Buddy C, Kirpatrick K, Ramey M, Shultz A, Webb C, Romesco M, Fradkin J, Leschek E, Spain L, Savage P, Aas S, Blumberg E, Beck G, Brillon D, Gubitosi-Klug R, Laffel L, Vigersky R, Wallace D, Braun J, Lernmark A, Lo B, Mitchell H, Naji A, Nerup J, Orchard T, Steffes M, Tsiatis A, Veatch R, Zinman B, Loechelt B, Baden L, Green M, Weinberg A, Marcovina S, Palmer JP, Weinberg A, Yu L, Babu S, Winter W, Eisenbarth GS, Bingley P, Clynes R, DiMeglio L, Eisenbarth G, Hays B, Leschek E, Marks J, Matheson D, Rafkin L, Rodriguez H, Spain L, Wilson D, Redondo M, Gomez D, McDonald A, Pena S, Pietropaolo M, Shippy K, Batts E, Brown T, Buckner J, Dove A, Hammond M, Hefty D, Klein J, Kuhns K, Letlau M, Lord S, McCulloch-Olson M, Miller L, Nepom G, Odegard J, Ramey M, Sachter E, St. Marie M, Stickney K, VanBuecken D, Vellek B, Webber C, Allen L, Bollyk J, Hilderman N, Ismail H, Lamola S, Sanda S, Vendettuoli H, Tridgell D, Monzavi R, Bock M, Fisher L, Halvorson M, Jeandron D, Kim M, Wood J, Geffner M, Kaufman F, Parkman R, Salazar C, Goland R, Clynes R, Cook S, Freeby M, Pat Gallagher M, Gandica R, Greenberg E, Kurland A, Pollak S, Wolk A, Chan M, Koplimae L, Levine E, Smith K, Trast J, DiMeglio L, Blum J, Evans-Molina C, Hufferd R, Jagielo B, Kruse C, Patrick V, Rigby M, Spall M, Swinney K, Terrell J, Christner L, Ford L, Lynch S, Menendez M, Merrill P, Pescovitz M, Rodriguez H, Alleyn C, Baidal D, Fay S, Gaglia J, Resnick B, Szubowicz S, Weir G, Benjamin R, Conboy D, deManbey A, Jackson R, Jalahej H, Orban T, Ricker A, Wolfsdorf J, Zhang HH, Wilson D, Aye T, Baker B, Barahona K, Buckingham B, Esrey K, Esrey T, Fathman G, Snyder R, Aneja B, Chatav M, Espinoza O, Frank E, Liu J, Perry J, Pyle R, Rigby A, Riley K, Soto A, Gitelman S, Adi S, Anderson M, Berhel A, Breen K, Fraser K, Gerard-Gonzalez A, Jossan P, Lustig R, Moassesfar S, Mugg A, Ng D, Prahalod P, Rangel-Lugo M, Sanda S, Tarkoff J, Torok C, Wesch R, Aslan I, Buchanan J, Cordier J, Hamilton C, Hawkins L, Ho T, Jain A, Ko K, Lee T, Phelps S, Rosenthal S, Sahakitrungruang T, Stehl L, Taylor L, Wertz M, Wong J, Philipson L, Briars R, Devine N, Littlejohn E, Grant T, Gottlieb P, Klingensmith G, Steck A, Alkanani A, Bautista K, Bedoy R, Blau A, Burke B, Cory L, Dang M, Fitzgerald-Miller L, Fouts A, Gage V, Garg S, Gesauldo P, Gutin R, Hayes C, Hoffman M, Ketchum K, Logsden-Sackett N, Maahs D, Messer L, Meyers L, Michels A, Peacock S, Rewers M, Rodriguez P, Sepulbeda F, Sippl R, Steck A, Taki I, Tran BK, Tran T, Wadwa RP, Zeitler P, Barker J, Barry S, Birks L, Bomsburger L, Bookert T, Briggs L, Burdick P, Cabrera R, Chase P, Cobry E, Conley A, Cook G, Daniels J, DiDomenico D, Eckert J, Ehler A, Eisenbarth G, Fain P, Fiallo-Scharer R, Frank N, Goettle H, Haarhues M, Harris S, Horton L, Hutton J, Jeffrrey J, Jenison R, Jones K, Kastelic W, King MA, Lehr D, Lungaro J, Mason K, Maurer H, Nguyen L, Proto A, Realsen J, Schmitt K, Schwartz M, Skovgaard S, Smith J, Vanderwel B, Voelmle M, Wagner R, Wallace A, Walravens P, Weiner L, Westerhoff B, Westfall E, Widmer K, Wright H, Schatz D, Abraham A, Atkinson M, Cintron M, Clare-Salzler M, Ferguson J, Haller M, Hosford J, Mancini D, Rohrs H, Silverstein J, Thomas J, Winter W, Cole G, Cook R, Coy R, Hicks E, Lewis N, Marks J, Pugliese A, Blaschke C, Matheson D, Pugliese A, Sanders-Branca N, Ray Arce LA, Cisneros M, Sabbag S, Moran A, Gibson C, Fife B, Hering B, Kwong C, Leschyshyn J, Nathan B, Pappenfus B, Street A, Boes MA, Peterson Eck S, Finney L, Albright Fischer T, Martin A, Jacqueline Muzamhindo C, Rhodes M, Smith J, Wagner J, Wood B, Becker D, Delallo K, Diaz A, Elnyczky B, Libman I, Pasek B, Riley K, Trucco M, Copemen B, Gwynn D, Toledo F, Rodriguez H, Bollepalli S, Diamond F, Eyth E, Henson D, Lenz A, Shulman D, Raskin P, Adhikari S, Dickson B, Dunnigan E, Lingvay I, Pruneda L, Ramos-Roman M, Raskin P, Rhee C, Richard J, Siegelman M, Sturges D, Sumpter K, White P, Alford M, Arthur J, Aviles-Santa ML, Cordova E, Davis R, Fernandez S, Fordan S, Hardin T, Jacobs A, Kaloyanova P, Lukacova-Zib I, Mirfakhraee S, Mohan A, Noto H, Smith O, Torres N, Wherrett D, Balmer D, Eisel L, Kovalakovska R, Mehan M, Sultan F, Ahenkorah B, Cevallos J, Razack N, Jo Ricci M, Rhode A, Srikandarajah M, Steger R, Russell WE, Black M, Brendle F, Brown A, Moore D, Pittel E, Robertson A, Shannon A, Thomas JW, Herold K, Feldman L, Sherwin R, Tamborlane W, Weinzimer S, Toppari J, Kallio T, Kärkkäinen M, Mäntymäki E, Niininen T, Nurmi B, Rajala P, Romo M, Suomenrinne S, Näntö-Salonen K, Simell O, Simell T, Bosi E, Battaglia M, Bianconi E, Bonfanti R, Grogan P, Laurenzi A, Martinenghi S, Meschi F, Pastore M, Falqui L, Teresa Muscato M, Viscardi M, Bingley P, Castleden H, Farthing N, Loud S, Matthews C, McGhee J, Morgan A, Pollitt J, Elliot-Jones R, Wheaton C, Knip M, Siljander H, Suomalainen H, Colman P, Healy F, Mesfin S, Redl L, Wentworth J, Willis J, Farley M, Harrison L, Perry C, Williams F, Mayo A, Paxton J, Thompson V, Volin L, Fenton C, Carr L, Lemon E, Swank M, Luidens M, Salgam M, Sharma V, Schade D, King C, Carano R, Heiden J, Means N, Holman L, Thomas I, Madrigal D, Muth T, Martin C, Plunkett C, Ramm C, Auchus R, Lane W, Avots E, Buford M, Hale C, Hoyle J, Lane B, Muir A, Shuler S, Raviele N, Ivie E, Jenkins M, Lindsley K, Hansen I, Fadoju D, Felner E, Bode B, Hosey R, Sax J, Jefferies C, Mannering S, Prentis R, She J, Stachura M, Hopkins D, Williams J, Steed L, Asatapova E, Nunez S, Knight S, Dixon P, Ching J, Donner T, Longnecker S, Abel K, Arcara K, Blackman S, Clark L, Cooke D, Plotnick L, Levin P, Bromberger L, Klein K, Sadurska K, Allen C, Michaud D, Snodgrass H, Burghen G, Chatha S, Clark C, Silverberg J, Wittmer C, Gardner J, LeBoeuf C, Bell P, McGlore O, Tennet H, Alba N, Carroll M, Baert L, Beaton H, Cordell E, Haynes A, Reed C, Lichter K, McCarthy P, McCarthy S, Monchamp T, Roach J, Manies S, Gunville F, Marosok L, Nelson T, Ackerman K, Rudolph J, Stewart M, McCormick K, May S, Falls T, Barrett T, Dale K, Makusha L, McTernana C, Penny-Thomas K, Sullivan K, Narendran P, Robbie J, Smith D, Christensen R, Koehler B, Royal C, Arthur T, Houser H, Renaldi J, Watsen S, Wu P, Lyons L, House B, Yu J, Holt H, Nation M, Vickers C, Watling R, Heptulla R, Trast J, Agarwal C, Newell D, Katikaneni R, Gardner C, Del A, Rio A, Logan H, Collier C, Rishton G, Whalley A, Ali S, Ramtoola T, Quattrin L, Mastrandea A, House M, Ecker C, Huang C, Gougeon J, Ho D, Pacuad D, Dunger J, May C, O’Brien C, Acerini B, Salgin A, Thankamony R, Williams J, Buse G, Fuller M, Duclos J, Tricome H, Brown D, Pittard D, Bowlby A, Blue T, Headley S, Bendre K, Lewis K, Sutphin C, Soloranzo J, Puskaric H, Madison M, Rincon M, Carlucci R, Shridharani B, Rusk E, Tessman D, Huffman H, Abrams B, Biederman M, Jones V, Leathers W, Brickman P, Petrie D, Zimmerman J, Howard L, Miller R, Alemzadeh D, Mihailescu R, Melgozza-Walker N, Abdulla C, Boucher-Berry D, Ize-Ludlow R, Levy C, Swenson, Brousell N, Crimmins D, Edler T, Weis C, Schultz D, Rogers D, Latham C, Mawhorter C, Switzer W, Spencer P, Konstantnopoulus S, Broder J, Klein L, Knight L, Szadek G, Welnick B, Thompson R, Hoffman A, Revell J, Cherko K, Carter E, Gilson J, Haines G, Arthur B, Bowen W, Zipf P, Graves R, Lozano D, Seiple K, Spicer A, Chang J, Fregosi J, Harbinson C, Paulson S, Stalters P, Wright D, Zlock A, Freeth J, Victory H, Maheshwari A, Maheshwari T, Holmstrom J, Bueno R, Arguello J, Ahern L, Noreika V, Watson S, Hourse P, Breyer C, Kissel Y, Nicholson M, Pfeifer S, Almazan J, Bajaj M, Quinn K, Funk J, McCance E, Moreno R, Veintimilla A, Wells J, Cook S, Trunnel J, Henske S, Desai K, Frizelis F, Khan R, Sjoberg K, Allen P, Manning G, Hendry B, Taylor S, Jones W, Strader M, Bencomo T, Bailey L, Bedolla C, Roldan C, Moudiotis B, Vaidya C, Anning S, Bunce S, Estcourt E, Folland E, Gordon C, Harrill J, Ireland J, Piper L, Scaife K, Sutton S, Wilkins M, Costelloe J, Palmer L, Casas C, Miller M, Burgard C, Erickson J, Hallanger-Johnson P, Clark W, Taylor A, Lafferty S, Gillett C, Nolan M, Pathak L, Sondrol T, Hjelle S, Hafner J, Kotrba R, Hendrickson A, Cemeroglu T, Symington M, Daniel Y, Appiagyei-Dankah D, Postellon M, Racine L, Kleis K, Barnes S, Godwin H, McCullough K, Shaheen G, Buck L, Noel M, Warren S, Weber S, Parker I, Gillespie B, Nelson C, Frost J, Amrhein E, Moreland A, Hayes J, Peggram J, Aisenberg M, Riordan J, Zasa E, Cummings K, Scott T, Pinto A, Mokashi K, McAssey E, Helden P, Hammond L, Dinning S, Rahman S, Ray C, Dimicri S, Guppy H, Nielsen C, Vogel C, Ariza L, Morales Y, Chang R, Gabbay L, Ambrocio L, Manley R, Nemery W, Charlton P, Smith L, Kerr B, Steindel-Kopp M, Alamaguer D, Liljenquist G, Browning T, Coughenour M, Sulk E, Tsalikan M, Tansey J, Cabbage N. Identical and Nonidentical Twins: Risk and Factors Involved in Development of Islet Autoimmunity and Type 1 Diabetes. Diabetes Care 2019; 42:192-199. [PMID: 30061316 PMCID: PMC6341285 DOI: 10.2337/dc18-0288] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 06/28/2018] [Indexed: 02/03/2023]
Abstract
OBJECTIVE There are variable reports of risk of concordance for progression to islet autoantibodies and type 1 diabetes in identical twins after one twin is diagnosed. We examined development of positive autoantibodies and type 1 diabetes and the effects of genetic factors and common environment on autoantibody positivity in identical twins, nonidentical twins, and full siblings. RESEARCH DESIGN AND METHODS Subjects from the TrialNet Pathway to Prevention Study (N = 48,026) were screened from 2004 to 2015 for islet autoantibodies (GAD antibody [GADA], insulinoma-associated antigen 2 [IA-2A], and autoantibodies against insulin [IAA]). Of these subjects, 17,226 (157 identical twins, 283 nonidentical twins, and 16,786 full siblings) were followed for autoantibody positivity or type 1 diabetes for a median of 2.1 years. RESULTS At screening, identical twins were more likely to have positive GADA, IA-2A, and IAA than nonidentical twins or full siblings (all P < 0.0001). Younger age, male sex, and genetic factors were significant factors for expression of IA-2A, IAA, one or more positive autoantibodies, and two or more positive autoantibodies (all P ≤ 0.03). Initially autoantibody-positive identical twins had a 69% risk of diabetes by 3 years compared with 1.5% for initially autoantibody-negative identical twins. In nonidentical twins, type 1 diabetes risk by 3 years was 72% for initially multiple autoantibody-positive, 13% for single autoantibody-positive, and 0% for initially autoantibody-negative nonidentical twins. Full siblings had a 3-year type 1 diabetes risk of 47% for multiple autoantibody-positive, 12% for single autoantibody-positive, and 0.5% for initially autoantibody-negative subjects. CONCLUSIONS Risk of type 1 diabetes at 3 years is high for initially multiple and single autoantibody-positive identical twins and multiple autoantibody-positive nonidentical twins. Genetic predisposition, age, and male sex are significant risk factors for development of positive autoantibodies in twins.
Collapse
Affiliation(s)
- Taylor M. Triolo
- Barbara Davis Center for Diabetes, University of Colorado School of Medicine, Aurora, CO
| | - Alexandra Fouts
- Barbara Davis Center for Diabetes, University of Colorado School of Medicine, Aurora, CO
| | - Laura Pyle
- Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, CO
| | - Liping Yu
- Barbara Davis Center for Diabetes, University of Colorado School of Medicine, Aurora, CO
| | - Peter A. Gottlieb
- Barbara Davis Center for Diabetes, University of Colorado School of Medicine, Aurora, CO
| | - Andrea K. Steck
- Barbara Davis Center for Diabetes, University of Colorado School of Medicine, Aurora, CO
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
19
|
Singh R, Bhalla K, Nanda S, Gupta A, Mehra S. Correlation of spot urinary protein: Creatinine ratio and quantitative proteinuria in pediatric patients with nephrotic syndrome. J Family Med Prim Care 2019; 8:2343-2346. [PMID: 31463254 PMCID: PMC6691425 DOI: 10.4103/jfmpc.jfmpc_403_19] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Introduction: Nephrotic Syndrome is the commonest glomerular disease in children and is often characterized by multiple relapses. 24 hour urinary protein excretion is the accepted method used in quantification of proteinuria, but it's a time consuming, inconvenient and cumbersome method and difficult in very young children. Spot urine examination would be a simpler, easy, acceptable, and less time consuming method for detection of proteinuria in children. Aim: To evaluate the utility of protein: Creatinine ratio in random urine samples as a reliable diagnostic tool to quantify proteinuria and to determine the correlation of protein: Creatinine ratio to 24 hour protein excretion which is the gold standard reference method. Materials and Methods: The study was done on forty pediatric patients with nephrotic syndrome admitted in relapse, or presenting for the first time. Nephrotic syndrome was diagnosed on the basis of massive proteinuria (>40 mg/m2/hr), hypoalbuminemia (<25 mg/l) and generalized oedema. Urine protein analysis was done using the sulphosalicylic acid method and creatinine estimation by a modified Jaffe's method. Result: The correation between spot protein and creatinine ratio and 24 hour proteinuria was statistically significant with r = 0.833 (P < 0.01) using Pearsons correlation coefficient. Conclusion: Spot protein creatinine ratio can be used as reliable test for detection of proteinuria in the pediatric age group in pateints with nephrotic syndrome.
Collapse
Affiliation(s)
- Richa Singh
- Department of Paediatrics, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Kapil Bhalla
- Department of Paediatrics, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Sanjiv Nanda
- Department of Paediatrics, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Ashish Gupta
- Department of Trauma Centre, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| | - Shuchi Mehra
- Department of Microbiology, Pt BD Sharma PGIMS, Rohtak, Haryana, India
| |
Collapse
|
20
|
Gupta A, Bhalla K, Nanda S, Mehra S, Verma S. Parental knowledge and common practices regarding acute respiratory infections in children admitted in a hospital in rural setting. J Family Med Prim Care 2019; 8:2908-2911. [PMID: 31681665 PMCID: PMC6820399 DOI: 10.4103/jfmpc.jfmpc_510_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2019] [Revised: 08/22/2019] [Accepted: 09/03/2019] [Indexed: 11/18/2022] Open
Abstract
Context: In developing countries, there is paucity of data regarding knowledge and practices of parents regarding acute respiratory infections (ARIs). Aims: The present study was undertaken to study the knowledge and practices of parents for ARIs. Settings and Design: This was a prospective, cross-sectional study conducted over period of 3 months in pediatric ward of a tertiary care teaching hospital. Subjects and Methods: All the children admitted in pediatrics ward with complaints of ARI were included in the study. Statistical Analysis Used: Statistical analysis was carried out by using Statistical Package for Social Sciences software version 20. Results: A total of 1,752 children were enrolled in the study out of which 885 (50.51%) were males and 867 (49.49%) were females. Only 42.6% of parents answered correct answers about the proper use of antibiotics for children with ARI. Most of the caregivers (58.4%) had poor knowledge about incomplete immunization as a risk factor for developing diseases like diphtheria and pertussis. Majority of caregivers (66.3%) practice home remedies by themselves. Conclusion: The knowledge of caregivers/parents regarding symptoms, risk factors, and complications of ARI was adequate. Better awareness is needed for safe use of antibiotics, and caregivers shall be encouraged to minimize indoor air pollution. More awareness is required for discouraging the practice of visiting quacks as it can lead to serious complications in the child.
Collapse
|
21
|
Bhalla K, Nanda S, Gupta A, Nehra D, Mehra S. DRESS Syndrome: An Unusual Side Effect. J Clin Diagn Res 2019. [DOI: 10.7860/jcdr/2019/40069.12584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
22
|
Bhalla K, Nehra D, Nanda S, Verma R, Gupta A, Mehra S. Prevalence of bronchial asthma and its associated risk factors in school-going adolescents in Tier-III North Indian City. J Family Med Prim Care 2018; 7:1452-1457. [PMID: 30613541 PMCID: PMC6293925 DOI: 10.4103/jfmpc.jfmpc_117_18] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Asthma is one of the most common chronic diseases of childhood and a major health problem not only in India but globally. Despite multifold increase in prevalence, there is paucity of data on bronchial asthma from non-metro cities. The objectives were to find prevalence of bronchial asthma and various risk factors that are associated in this age group and determine the extent of under diagnosis. MATERIALS AND METHODS A cross-sectional study involving 927 students from four government and three private schools was conducted using International Study of Asthma and Allergies in Childhood questionnaire. RESULTS Prevalence of bronchial asthma in adolescents was 13.1% (n = 121) of which 10.3% had episodes in the past 1 year. Prevalence was higher among males (8.77%) compared to females (4.33%). About 77.7% of total asthmatics were newly diagnosed cases. Prevalence was significantly higher among those having pets at home (P < 0.001), belonging to higher socioeconomic status (P = 0.021), using smoke-producing fuel at home (firewood/cow dung/kerosene; P = 0.032), and with history of smoking among family members (P = 0.035). Among current asthmatics, 72.3% reported cold/rhinitis (54.6% in March-May duration), 63.6% nocturnal dry cough, 50.5% sleep disturbances, and 38.9% speech disturbances in the past 1 year. CONCLUSION The study shows higher prevalence of bronchial asthma in school-going population (11-16 years) compared to other parts of Northern India possibly attributable to rapid industrialization and post harvesting season when the study was carried out. Preventive interventions need to be taken to reduce disease burden at community level.
Collapse
Affiliation(s)
- Kapil Bhalla
- Department of Pediatrics, Pt BD Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| | - Deepak Nehra
- Department of Pediatrics, Pt BD Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| | - Sanjeev Nanda
- Department of Pediatrics, Pt BD Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| | - Ramesh Verma
- Department of Community Medicine, Pt BD Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| | - Ashish Gupta
- Department of Community Medicine, Pt BD Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| | - Shuchi Mehra
- Department of Microbiology, Pt BD Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India
| |
Collapse
|
23
|
Saeed N, Kelly J, Deshpande H, Bhatia A, Burtness B, Judson B, Mehra S, Osborn H, Yarbrough W, Peter P, Holt E, Decker R, Husain Z, Park H. Adjuvant External Beam Radiation Therapy for Surgically Resected, Non-Metastatic Anaplastic Thyroid Cancer. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
24
|
Vashistha H, Marrero L, Reiss K, Cohen AJ, Malhotra A, Javed T, Bradley A, Abbruscato F, Giusti S, Jimenez A, Mehra S, Kaushal D, Giorgio M, Pelicci PG, Kakoki M, Singhal PC, Bunnell B, Meggs LG. Aging phenotype(s) in kidneys of diabetic mice are p66ShcA dependent. Am J Physiol Renal Physiol 2018; 315:F1833-F1842. [PMID: 30207172 DOI: 10.1152/ajprenal.00608.2017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The p66ShcA protein controls cellular responses to oxidative stress, senescence, and apoptosis. Here, we test the hypothesis that aging phenotype(s) commonly associated with the broad category of chronic kidney disease are accelerated in diabetic kidneys and linked to the p66ShcA locus. At the organ level, tissue stem cells antagonize senescent phenotypes by replacing old dysfunctional cells. Using established methods, we isolated a highly purified population of stem cell antigen-1-positive mesenchymal stem cells (Sca-1+ MSCs) from kidneys of wild-type (WT) and p66 knockout (p66 KO) mice. Cells were plated in culture medium containing normal glucose (NG) or high glucose (HG). Reactive oxygen species (ROS) metabolism was substantially increased in WT MSCs in HG medium in association with increased cell death by apoptosis and acquisition of the senescent phenotype. DNA microarray analysis detected striking differences in the expression profiles of WT and p66 KO-MSCs in HG medium. Unexpectedly, the analysis for p66 KO-MSCs revealed upregulation of Wnt genes implicated in self-renewal and differentiation. To test the in vivo consequences of constitutive p66 expression in diabetic kidneys, we crossed the Akita diabetic mouse with the p66KO mouse. Homozygous mutation at the p66 locus delays or prevents aging phenotype(s) in the kidney that may be precursors to diabetic nephropathy.
Collapse
Affiliation(s)
- H Vashistha
- Institute of Translational Research, Ochsner Health System , New Orleans, Louisiana.,Neurological Cancer Research, Stanley S. Scott Cancer Center, Louisiana State University Health Sciences Center , New Orleans, Louisiana
| | - L Marrero
- Neurological Cancer Research, Stanley S. Scott Cancer Center, Louisiana State University Health Sciences Center , New Orleans, Louisiana
| | - K Reiss
- Neurological Cancer Research, Stanley S. Scott Cancer Center, Louisiana State University Health Sciences Center , New Orleans, Louisiana
| | - A J Cohen
- Institute of Translational Research, Ochsner Health System , New Orleans, Louisiana
| | - A Malhotra
- Immunology and Inflammation Center, Feinstein Institute for Medical Research and Zucker School of Medicine at Hofstra-Northwell, Manhasset, New York, New York
| | - T Javed
- Institute of Translational Research, Ochsner Health System , New Orleans, Louisiana
| | - A Bradley
- Institute of Translational Research, Ochsner Health System , New Orleans, Louisiana
| | - F Abbruscato
- Institute of Translational Research, Ochsner Health System , New Orleans, Louisiana
| | - S Giusti
- Institute of Translational Research, Ochsner Health System , New Orleans, Louisiana
| | - A Jimenez
- Institute of Translational Research, Ochsner Health System , New Orleans, Louisiana
| | - S Mehra
- Department of Microbiology, Tulane Primate Center, Tulane University , New Orleans, Louisiana
| | - D Kaushal
- Department of Microbiology, Tulane Primate Center, Tulane University , New Orleans, Louisiana
| | - M Giorgio
- Department of Experimental Oncology, European Institute of Oncology , Milan , Italy
| | - P G Pelicci
- Department of Experimental Oncology, European Institute of Oncology , Milan , Italy
| | - M Kakoki
- Department of Pathology and Laboratory of Medicine, University of North Carolina , Chapel Hill, North Carolina
| | - P C Singhal
- Immunology and Inflammation Center, Feinstein Institute for Medical Research and Zucker School of Medicine at Hofstra-Northwell, Manhasset, New York, New York
| | - B Bunnell
- Department of Stem Cell and Regenerative Medicine, Tulane University , New Orleans, Louisiana
| | - L G Meggs
- Institute of Translational Research, Ochsner Health System , New Orleans, Louisiana.,Neurological Cancer Research, Stanley S. Scott Cancer Center, Louisiana State University Health Sciences Center , New Orleans, Louisiana
| |
Collapse
|
25
|
van den Helder J, van Dronkelaar C, Tieland M, Mehra S, Visser B, Kröse B, Engelbert R, Weijs P. Digitally supported dietary counseling increases protein intake in community dwelling older adults: Preliminary results of the vitamin RCT. Clin Nutr 2018. [DOI: 10.1016/j.clnu.2018.06.1594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
26
|
Tiwari V, Poudel RR, Khan SA, Mehra S, Chauhan SS, Raje A. Is VEGF under-expressed in Indian children with Perthes disease? Musculoskelet Surg 2018; 102:81-85. [PMID: 28956304 DOI: 10.1007/s12306-017-0502-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Accepted: 09/10/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND The role of vascular endothelial growth factor (VEGF) after ischaemic necrosis of the femoral head in Legg-Calve-Perthes disease (LCPD) has not been adequately studied in humans, especially in Indian population. Therefore, we aimed to evaluate the serum levels of VEGF-A in Indian children with various stages of LCPD and compare them with those of an age- and sex-matched control group of healthy children. METHODS In this case-control study, we enrolled 42 children (below 14 years age) suffering from LCPD and 21 age- and sex-matched healthy controls. Patients were classified radiographically according to Waldenstrom's classification. Serum VEGF-A was estimated by sandwich enzyme-linked immunosorbent assay technique. The serum values were compared between the patient group and the control group, as well as between the Waldenstrom subgroups. Results were expressed as means with ranges or median with interquartile range. RESULTS The mean age in the patient as well as the control group was 9 years (range 4-13 years). The median value (interquartile range) of serum VEGF-A was 162.5 pg/ml (673.75 pg/ml) in the patient group and 652 pg/ml (190.5 pg/ml) in the control group (p = 0.013). When compared between lower Waldenstrom stages (initial stage + stage of fragmentation) and higher Waldenstrom stages (re-ossification stage + stage of healing), the mean values of serum VEGF-A were 464.7 pg/ml (range 0-2211 pg/ml) and 301.1 pg/ml (range 0-1910 pg/ml), respectively (p = 0.305). CONCLUSIONS VEGF is under-expressed in Indian children suffering from LCPD. As VEGF acts as a key regulator of endochondral ossification, our finding may open new therapeutic approaches to the disease. Also, serum VEGF may act as a valuable marker for the follow-up of the disease. Our study also provides baseline data about serum VEGF-A levels in Indian cohort of LCPD patients. Future multi-centre studies are warranted with a larger sample size to fully appreciate the patho-physiological changes in VEGF occurring in LCPD.
Collapse
Affiliation(s)
- V Tiwari
- Department of Orthopaedics, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110029, India
| | - R R Poudel
- Department of Orthopaedics, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110029, India
| | - S A Khan
- Department of Orthopaedics, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110029, India.
| | - S Mehra
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India
| | - S S Chauhan
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India
| | - A Raje
- Department of Orthopaedics, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110029, India
| |
Collapse
|
27
|
Mehra S, Bowden J, Morton S, Sajkov D, Heraganahally S. Small bore intercostal catheters are as efficient as large bore intercostal tubes with better patient tolerance. Intern Med J 2017. [DOI: 10.1111/imj.9_13461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- S Mehra
- Respiratory Medicine, Royal Darwin Hospital; Darwin Northern Territory Australia
| | - J Bowden
- Respiratory Medicine; Flinders Medical Centre; Bedford Park South Australia Australia
| | - S Morton
- Respiratory Medicine; Flinders Medical Centre; Bedford Park South Australia Australia
| | - D Sajkov
- Respiratory Medicine; Flinders Medical Centre; Bedford Park South Australia Australia
| | - S Heraganahally
- Respiratory Medicine, Royal Darwin Hospital; Darwin Northern Territory Australia
| |
Collapse
|
28
|
Mehra S, Mehra D, Tripathi S. Iatrogenically ruptured pulmonary hydatid cyst presenting as haemoptysis: a case report. Intern Med J 2017. [DOI: 10.1111/imj.10_13461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- S Mehra
- Respiratory, Sleep and General Medicine, Royal Darwin Hospital; Darwin Northern Territory Australia
- Pulmonary Medicine; King George Medical University; Lucknow Uttar Pradesh India
| | - D Mehra
- Pathology; James Cook University; Townsville Queensland Australia
| | - S Tripathi
- Pulmonary Medicine; King George Medical University; Lucknow Uttar Pradesh India
| |
Collapse
|
29
|
Mehra S, Morrison PD, Coates F, Lawrie AC. Differences in carbon source utilisation by orchid mycorrhizal fungi from common and endangered species of Caladenia (Orchidaceae). Mycorrhiza 2017; 27:95-108. [PMID: 27639577 DOI: 10.1007/s00572-016-0732-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Accepted: 08/22/2016] [Indexed: 06/06/2023]
Abstract
Terrestrial orchids depend on orchid mycorrhizal fungi (OMF) as symbionts for their survival, growth and nutrition. The ability of OMF from endangered orchid species to compete for available resources with OMF from common species may affect the distribution, abundance and therefore conservation status of their orchid hosts. Eight symbiotically effective OMF from endangered and more common Caladenia species were tested for their ability to utilise complex insoluble and simple soluble carbon sources produced during litter degradation by growth with different carbon sources in liquid medium to measure the degree of OMF variation with host conservation status or taxonomy. On simple carbon sources, fungal growth was assessed by biomass. On insoluble substrates, ergosterol content was assessed using ultra-performance liquid chromatography (UPLC). The OMF grew on all natural materials and complex carbon sources, but produced the greatest biomass on xylan and starch and the least on bark and chitin. On simple carbon sources, the greatest OMF biomass was measured on most hexoses and disaccharides and the least on galactose and arabinose. Only some OMF used sucrose, the most common sugar in green plants, with possible implications for symbiosis. OMF from common orchids produced more ergosterol and biomass than those from endangered orchids in the Dilatata and Reticulata groups but not in the Patersonii and Finger orchids. This suggests that differences in carbon source utilisation may contribute to differences in the distribution of some orchids, if these differences are retained on site.
Collapse
Affiliation(s)
- S Mehra
- School of Science, RMIT University (Bundoora West Campus), PO Box 71, Bundoora, Victoria, 3083, Australia
| | - P D Morrison
- Australian Centre for Research on Separation Science, School of Science, RMIT University (City Campus), GPO Box 2476V, Melbourne, Victoria, 3001, Australia
| | - F Coates
- Department of Environment and Primary Industries, Melbourne, Victoria, 3002, Australia
- Woods to Water Environmental Consulting, Williamstown, VIC, 3016, Australia
| | - A C Lawrie
- School of Science, RMIT University (Bundoora West Campus), PO Box 71, Bundoora, Victoria, 3083, Australia.
| |
Collapse
|
30
|
Siddagangaiah V, Sharma H, Lal N, Rai J, Howse M, Ridgway D, Sharma A, Hammad A, Mehra S. Alemtuzumab induction allows better rejection free graft survival incomparison to basiliximab albeit increased post transplant viralinfections. Int J Surg 2016. [DOI: 10.1016/j.ijsu.2016.08.382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
31
|
Rowe ME, Clain JB, Scherl S, Dos Reis L, Turk A, Wenig BM, Mehra S, Urken ML. Response to "Breach of the thyroid capsule and lymph node capsule in node-positive papillary and medullary thyroid cancer: Different biology". Eur J Surg Oncol 2015; 42:156-7. [PMID: 26632081 DOI: 10.1016/j.ejso.2015.09.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Accepted: 09/30/2015] [Indexed: 10/22/2022] Open
Affiliation(s)
- M E Rowe
- Department of Otolaryngology, Mount Sinai Beth Israel, New York, NY, USA; Thyroid, Head and Neck Cancer (THANC) Foundation, New York, NY, USA.
| | - J B Clain
- Tufts University School of Medicine, Boston, MA, USA
| | - S Scherl
- Albany Medical College, Albany, NY, USA
| | - L Dos Reis
- Department of Otolaryngology, Mount Sinai Beth Israel, New York, NY, USA; Thyroid, Head and Neck Cancer (THANC) Foundation, New York, NY, USA
| | - A Turk
- Department of Pathology and Cell Biology, Columbia University, New York, NY, USA
| | - B M Wenig
- Department of Pathology, Mount Sinai Beth Israel, New York, NY, USA
| | - S Mehra
- Division of Otolaryngology-Head and Neck Surgery, Yale School of Medicine, New Haven, CT, USA
| | - M L Urken
- Department of Otolaryngology, Mount Sinai Beth Israel, New York, NY, USA; Thyroid, Head and Neck Cancer (THANC) Foundation, New York, NY, USA; Department of Otolaryngology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| |
Collapse
|
32
|
Abstract
The July phenomenon refers to a change in patient outcomes within teaching hospitals with the arrival of new and inexperienced house staff at the start of the academic year (July to June). In our obstetric triage unit we retrospectively evaluated the door to disposition time (DTDT) for 1817 patients who presented across July, December and May of academic years 2009-2010 and 2010-2011. DTDT was examined for three visit levels: non-urgent, urgent and emergent. No significant differences in disposition time were found for emergent visits. For urgent visits the median DTDT significantly decreased from 171 min in July to 155 min in December and 135 min in May (p < 0.001). Similarly for non-urgent visits, the median DTDT was greater during July than May (179 min vs. 133 min; p < 0.05). Electronic medical records (EMRs) were implemented in November 2010. Following the introduction of EMR shorter DTDT was seen in December 2010 versus December 2009 (median, 171 min vs. 150 min; p < 0.05), respectively. Our findings suggest a 'July Phenomenon' of greater disposition intervals for urgent and non-urgent obstetric triage visits across the academic year. Additionally the use of EMRs may facilitate patient flow through the OB triage unit.
Collapse
Affiliation(s)
- S Mehra
- a Department of Obstetrics and Gynecology Women's Health , Saint Louis University , Saint Louis, Missouri, USA
| | - J A Gavard
- a Department of Obstetrics and Gynecology Women's Health , Saint Louis University , Saint Louis, Missouri, USA
| | - G Gross
- a Department of Obstetrics and Gynecology Women's Health , Saint Louis University , Saint Louis, Missouri, USA
| | - T Myles
- a Department of Obstetrics and Gynecology Women's Health , Saint Louis University , Saint Louis, Missouri, USA
| | - T Nguyen
- a Department of Obstetrics and Gynecology Women's Health , Saint Louis University , Saint Louis, Missouri, USA
| | - E Amon
- a Department of Obstetrics and Gynecology Women's Health , Saint Louis University , Saint Louis, Missouri, USA
| |
Collapse
|
33
|
Mehra S, Mariaselvam C, Fortier C, Krishnamoorthy R, Tamouza R, Negi V. AB0022 Influence of HLA- DRB1 & DQB1 Alleles on Susceptibility, Clinical Manifestations and Autoantibody Repertoire of Systemic Lupus Erythematosus In South Indian Tamils. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.4903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
34
|
Mehra S, Prodduturvar P, Marcu C, Chelu M. Use of Novel Oral Anticoagulants Post-cardioversion in Atrial Fibrillation: A Safety Review. ACTA ACUST UNITED AC 2015. [DOI: 10.9734/bjmmr/2015/16462] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
|
35
|
Hudson M, Satoh M, Chan JYF, Tatibouet S, Mehra S, Baron M, Fritzler M. Prevalence and clinical profiles of 'autoantibody-negative' systemic sclerosis subjects. Clin Exp Rheumatol 2014; 32:S-127-32. [PMID: 24144389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2013] [Accepted: 07/11/2013] [Indexed: 06/02/2023]
Abstract
OBJECTIVES To determine the prevalence of autoantibody negative systemic sclerosis (SSc) and to identify the clinical correlates thereof. METHODS Clinical data and sera from 874 SSc subjects were collected and autoantibodies were tested in a central laboratory using 1) indirect immunofluorescence (IIF), 2) commercially available ELISA, addressable laser bead immunoassay (ALBIA), and line immunoassay (LIA), and 3) a sensitive immunoprecipitation (IP) assay. RESULTS Fifteen (15; 1.7%) subjects were autoantibody negative by IIF, ELISA, ALBIA, LIA and IP, and 16 (1.8%) were antinuclear antibody (ANA) positive by IIF but otherwise negative by ELISA, ALBIA, LIA and IP. Thirty-seven (37; 4.2%) were ANA positive by IIF, autoantibody negative by commercially available immunoassays, but had autoantibodies identified by IP (including Th/To in 20). Autoantibody-negative subjects had generally less severe disease than positive subjects. CONCLUSIONS Autoantibody-negative SSc is rare (<2%) and appears to be associated with a favourable prognosis.
Collapse
Affiliation(s)
- M Hudson
- Division of Rheumatology, Lady Davis Institute, Jewish General Hospital, Montreal, Canada.
| | | | | | | | | | | | | |
Collapse
|
36
|
Negi VS, Muralidharan N, Mehra S, Devaraju P, Mariaselvam CM, Gulati R, Salah S, Fortier C, Charron D, Krishnamoorthy R, Tamouza R. IRF5rs2004640 single nucleotide polymorphism is associated with susceptibility to rheumatoid arthritis in South Indian Tamils. ACTA ACUST UNITED AC 2014; 84:465-70. [PMID: 25284481 DOI: 10.1111/tan.12441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2014] [Revised: 08/05/2014] [Accepted: 08/13/2014] [Indexed: 11/29/2022]
Abstract
Polymorphism of interferon regulatory factor 5 (IRF5), a latent transcription factor gene has been associated with various auto-immune diseases. Our aim was to study the IRF5rs2004640 gene polymorphism and its association with disease susceptibility, disease phenotype and treatment response in South Indian Tamil patients with rheumatoid arthritis (RA).The study was conducted on 217 RA patients fulfilling the American College of Rheumatology (ACR) 2010 criteria and 482 healthy controls (HCs) without family history of autoimmune disease. The IRF5rs2004640 genotyping was performed using a TaqMan 5' allelic discrimination assay. We found that the IRF5rs2004640T allele [P < 0.0001, odds ratio (OR) 3.25, 95% confidence interval (CI) 2.55-4.12] and TT genotype (P < 0.0001, OR 4.60, 95% CI 3.23-6.57) were significantly more frequent in RA patients as compared with HCs. No association was found between IRF5rs2004640 polymorphism, clinical manifestations, autoantibody profile and treatment response. IRF5rs2004640 T (mutant) allele may be a susceptibility factor conferring risk for RA in South Indian Tamils, whereas G allele (wild type) may be protective.
Collapse
Affiliation(s)
- V S Negi
- Department of Clinical Immunology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, India
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
37
|
Jain V, Antony P, Mithun C, Singh B, Mehra S, Usdadiya J, Negi V. AB0559 Hypokalemic Paralysis in Primary Sjogren Syndrome: is IT A Distinct Clinical Subset Which Requires Lifelong Potassium Supplementation Rather than Immunosuppressants? Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.1739] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
38
|
Labrique AB, Sikder SS, Wu L, Rashid M, Ali H, Ullah B, Shamim AA, Mehra S, Klemm R, Banu H, West KP, Christian P. Beyond pregnancy--the neglected burden of mortality in young women of reproductive age in Bangladesh: a prospective cohort study. BJOG 2013; 120:1085-9. [PMID: 23647788 PMCID: PMC3798124 DOI: 10.1111/1471-0528.12245] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/06/2013] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To describe proportionate mortality and causes of death unrelated to pregnancy. DESIGN Prospective cohort study. SETTING Rural northwest Bangladesh. POPULATION A cohort of 133,617 married women of reproductive age. METHODS Verbal autopsies were conducted for women who died whilst under surveillance in the cohort trial. Physician-assigned causes of death based on verbal autopsies were used to categorise deaths. MAIN OUTCOME MEASURES The proportion of deaths due to non-communicable diseases, infectious diseases, injury or pregnancy. RESULTS Of the 1107 deaths occurring among women between 2001 and 2007, 48% were attributed to non-communicable diseases, 22% to pregnancy, 17% to infections, 9% to injury and 4% to other causes. CONCLUSIONS Although focus on pregnancy-related mortality remains important, more attention is warranted on non-communicable diseases among women of reproductive age.
Collapse
Affiliation(s)
- A B Labrique
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA.
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
39
|
Sharma H, Wong C, El-Bakry A, Hakeem A, Rajendran P, Mehra S, Hammad A, Sharma A. Uncontrolled donation after cardiac death: potential for future. Am J Transplant 2012; 12:1660; author reply 1661. [PMID: 22500931 DOI: 10.1111/j.1600-6143.2012.04040.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
|
40
|
Guglin M, Mehra S, Mason T. 357 Comparative Effects of the Drugs Used for Pulmonary Hypertension Reversibility Testing: A Meta-Analysis. J Heart Lung Transplant 2012. [DOI: 10.1016/j.healun.2012.01.366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
|
41
|
Abstract
Non-human primates (NHPs) are used to model human disease owing to their remarkably similar genomes, physiology, and immune systems. Recently, there has been an increased interest in modeling tuberculosis (TB) in NHPs. Macaques are susceptible to infection with different strains of Mycobacterium tuberculosis (Mtb), producing the full spectrum of disease conditions, including latent infection, chronic progressive infection, and acute TB, depending on the route and dose of infection. Clearly, NHPs are an excellent model of human TB. While the initial aim of the NHP model was to allow preclinical testing of candidate vaccines and drugs, it is now also being used to study pathogenesis and immune correlates of protection. Recent advances in this field are discussed in this review. Key questions such as the effect of hypoxia on the biology of Mtb and the basis of reactivation of latent TB can now be investigated through the use of this model.
Collapse
Affiliation(s)
- D Kaushal
- Division of Bacteriology & Parasitology, Tulane National Primate Research Center, Covington, LA 70433, USA.
| | | | | | | |
Collapse
|
42
|
Abstract
Dengue viremia may be the trigger for immune complex formation in patients who are predisposed to developing autoimmune disease. We report a rare case of dengue virus infection evolving into systemic lupus erythematosus (SLE) and lupus nephritis. To the best of our knowledge this is the first case of dengue fever evolving into lupus nephritis. A 22 year old female presented with having had high grade fever, skin rash, breathlessness, retro-orbital pain, abdominal pain, arthralgias and myalgias for 10 days. She tested positive for dengue immunoglobulin M (IgM). She was given supportive treatment and was subsequently discharged. Four weeks later she developed recurrent fever, arthralgia, rash and anasarca. She was suspected as having SLE with active lupus nephritis. Antinuclear antibody (ANA), and anti double stranded deoxyribonucleic acid (anti dsDNA) titers were positive and complements were low. Renal biopsy showed diffuse proliferative glomerulonephritis grade IV. She was treated with steroids and immunosuppressants to which she responded. Dengue viremia incites antibody production, which if excessive causes deposition of viral antigen-antibody immune complexes. This could possibly lead to renal tubular damage and glomerulonephritis in susceptible individuals. Dengue fever leading to development of glomerulonephritis is rarely seen. Our patient developed dengue fever and after a month presented with manifestations of SLE and lupus nephritis. Both dengue fever and SLE have common manifestations of fever, arthralgia, rash, leucopenia with thrombocytopenia and serositis. Bacterial and viral infections may act as a 'trigger' for starting or relapsing lupus activity in genetically predetermined individuals. In our case it may be possible that dengue virus could have triggered a dysfunctional immune response, resulting in the developing of autoimmunity and SLE with lupus nephritis.
Collapse
Affiliation(s)
- A Rajadhyaksha
- Dept. of Medicine and Rheumatology, KEM Hospital and Seth GS Medical College, Mumbai, India
| | | |
Collapse
|
43
|
Santillan Salas C, Mehra S, Park E, Lahr B, Yawn B, Juhn Y. Asthma and Risk of the Novel 2009 H1N1 Influenza Infection in Children: A Population-Based Case-Control Study. J Allergy Clin Immunol 2012. [DOI: 10.1016/j.jaci.2011.12.818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
44
|
Singh SK, Mathew J, Gupta J, Mehra S, Goyal G, Sharma D. Molecular characterization of MHC class II region in guinea fowl. Br Poult Sci 2011; 51:769-75. [PMID: 21161783 DOI: 10.1080/00071668.2010.529872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
1. The MHC class II gene was amplified, cloned and sequenced in guinea fowl. 2. The NumeMHC II sequence of 754 nucleotides included complete exon 1 (91 nt), exon 2 (270 nt), exon 3 (282 nt) and exon 4 (110 nt). 3. The size of β(1) and β(2), domains were 89 and 93 amino acids, respectively in guinea fowl. 4. High amino acid variability (38·2%) was observed within guinea fowl in β(1) domain, while in β(2) domain, amino acid variability (6·3%) was low. 5. Among poultry species, the percent amino acid identity between guinea fowl and chicken, quail, pheasant and duck was 38·8, 42·2, 44·4 and 58·8 in β(1) domain; and 13·8, 17·0, 13·8 and 27·6 in β(2) domain, respectively. 6. Sequence alignment with mammalian and avian MHC showed that many of the conserved features of MHC class II glycoprotein was conserved in guinea fowl. 7. Within-species genetic distances (Poisson correction) based on cumulative amino acid variability in β(1) domain and β(2) domains was 0·141 in guinea fowl. 8. Guinea fowl showed low and similar genetic distances with all the poultry species (0·255-0·268) except duck (0·456). 9. Guinea fowl made separate branch within the major cluster having chicken, quail and pheasant, showing equal distance from these poultry species, whereas duck MHC II clustered separately.
Collapse
Affiliation(s)
- S K Singh
- Genome Mapping laboratory, Central Avian Research Institute, Izatnagar 243 122, India
| | | | | | | | | | | |
Collapse
|
45
|
Kapur S, Mehra S, Vasavada AR. Polymorphisms of the gamma crystallin A and B genes among Indian patients with pediatric cataract. J Postgrad Med 2011; 57:201-5. [DOI: 10.4103/0022-3859.85205] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
46
|
Tashkin DP, Celli B, Kesten S, Lystig T, Mehra S, Decramer M. From the authors:. Eur Respir J 2010. [DOI: 10.1183/09031936.00036110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
47
|
Troosters T, Celli B, Lystig T, Kesten S, Mehra S, Tashkin DP, Decramer M. Tiotropium as a first maintenance drug in COPD: secondary analysis of the UPLIFT(R) trial. Eur Respir J 2010; 36:65-73. [DOI: 10.1183/09031936.00127809] [Citation(s) in RCA: 95] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
48
|
Tashkin DP, Celli B, Kesten S, Lystig T, Mehra S, Decramer M. Long-term efficacy of tiotropium in relation to smoking status in the UPLIFT trial. Eur Respir J 2009; 35:287-94. [PMID: 19717481 DOI: 10.1183/09031936.00082909] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
UPLIFT (Understanding Potential Long-Term Improvements in Function with Tiotropium), a 4-yr trial of tiotropium in chronic obstructive pulmonary disease, allowed for assessment of smoking status on long-term responses to maintenance bronchodilator therapy. 5,993 patients were randomised (tiotropium/placebo). Lung function, St George's Respiratory Questionnaire, exacerbations and adverse events were followed. Patients were characterised as continuing smokers (CS), continuing ex-smokers (CE), or intermittent smokers (IS) based on self-reporting smoking behaviour. 60%, 14% and 26% of patients were CE, CS and IS, respectively. The rate of forced expiratory volume in 1 s (FEV(1)) decline for placebo patients was most rapid in CS (-52+/-4, -37+/2 and -23+/2 mL.yr(-1) in CS, IS, and CE, respectively). Tiotropium did not alter FEV(1) decline, but was associated with significant improvements in pre- and post-bronchodilator FEV(1) over placebo that persisted throughout the 4-yr trial for each smoking status (pre-bronchodilator: 127, 55 and 97 mL at 48 months in CS, IS and CE, respectively; p< or =0.0003). Tiotropium reduced exacerbation risk in CS (HR (95% CI) 0.80 (0.67-0.95)), in CE (0.85 (0.79-0.92)) and trended towards significance in IS (0.89 (0.79-1.00)). At 4 yrs, St George's Respiratory Questionnaire for tiotropium patients improved the most in CS (-4.63 units, p = 0.0006) and the least in IS (-0.60 units, p = 0.51), [corrected] compared with control. Tiotropium provided long-term benefits irrespective of smoking status, although differences among categories were observed.
Collapse
Affiliation(s)
- D P Tashkin
- Dept of Medicine, David Geffen School of Medicine, UCLA, 10833 Le Conte Avenue, Los Angeles, CA 90095-1690, USA.
| | | | | | | | | | | |
Collapse
|
49
|
Ablorsu E, Mehra S, Tavakoli A, Augustine T, Pararajasingam R. Staged Enteric Conversion After Duodenal Necrosis in Simultaneous Kidney and Pancreas Transplant From a Donor After Cardiac Death: A Case Report. Transplant Proc 2009; 41:1778-80. [DOI: 10.1016/j.transproceed.2009.02.081] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2008] [Accepted: 02/09/2009] [Indexed: 10/20/2022]
|
50
|
Nanjangud G, Rao P, Teruya-Feldstein J, Donnelly G, Qin J, Mehra S, Jhanwar S, Zelenetz A, Chaganti R. Molecular cytogenetic analysis of follicular lymphoma (FL) provides detailed characterization of chromosomal instability associated with the t(14;18)(q32;q21) positive and negative subsets and histologic progression. Cytogenet Genome Res 2007; 118:337-44. [DOI: 10.1159/000108318] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2006] [Accepted: 12/06/2006] [Indexed: 11/19/2022] Open
|