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Waugh C, Jain N, Bhutta A, Havenhand T, Qureshi M, Stansfield J, Lokanathan S. 890 Predictive Factors for Mortality Following Trauma & Orthopaedic Surgery in The Covid-19 Pandemic. The Manchester Equation. Br J Surg 2021. [PMCID: PMC8135896 DOI: 10.1093/bjs/znab134.094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Introduction Covid-19 caused many service changes including limitations on operations due to potential increased mortality risk to patients. We report our findings from Trauma & Orthopaedic (T&O) surgical mortality through this period and the effectiveness of using a scoring system (The Manchester Equation) to predict likelihood of mortality. Method We reviewed all T&O admissions that underwent surgical intervention during the height of the pandemic. We recorded numerous factors for each patient including mortality and Covid status. From this we created a scoring system which is the product of Covid status, Anaesthetic type, Medical co-morbidities and other medical factors and ASA Score. We then analysed the findings to determine whether the score could be predictive of mortality rate. Results Of 123 patients undergoing surgery 6 deaths were observed (mean score of 51.3) compared to 117 patients surviving (mean score 31.9), p = 0.001. A score of less than 32 carried a 0% chance of death whereas a score of 32 or more resulted in a 14.6% mortality rate (p = 0.01). Conclusion The Manchester Equation can be used to help predict the mortality rate of T&O surgery in the presence of Covid-19 and may be useful for clinical decision making and consent purposes.
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Sare A, Morrison R, Qian C, Alam A, Shanmugasundaram S, Jain N, Kumar A, Shukla P. Abstract No. 232 Interest, awareness, and clinical expectations of medical students interested in interventional radiology: a regional symposium survey. J Vasc Interv Radiol 2021. [DOI: 10.1016/j.jvir.2021.03.238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Sathyan S, Pournami F, Madhavilatha GK, Tuteja A, Nandakumar A, Prabhakar J, Jain N. Homozygous Missense Mutation on Exon 22 of PKHD1 Gene Causing Fatal Autosomal Recessive Polycystic Kidney Disease. JOURNAL OF CHILD SCIENCE 2021. [DOI: 10.1055/s-0041-1725175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
AbstractAutosomal recessive polycystic kidney disease, described as a congenital hepatorenal fibrocystic syndrome, is a significant inherited cause of end stage renal failure in children with reported incidence of 1 in 20,000 live births. The clinical spectrum is wide. Antenatal findings of echogenic reniform enlarged kidneys associated with evidence of intrauterine renal failure in the form of severe oligoamnios are pathognomonic. Postnatal illness ranges from fatal respiratory failure due to pulmonary hypoplasia in neonates to chronic kidney disease in children, or later presentation of ductal plate malformation and portal hypertension. Advances in genetic diagnostic techniques have allowed recognition of genotypes. We report a novel homozygous missense variant on exon 22 of PKHD1 gene (chr6:51915067G > A; c.2167C > T) that results in the amino acid substitution of cysteine for arginine at codon 723 (p.Arg723Cys). The affected neonate presented with antenatal anhydramnios, classical radiological features, and severe hypoxic respiratory failure likely due to pulmonary hypoplasia and succumbed. The parents were found to be heterozygous carriers. Detection of the specific variant in the proband facilitated prenatal investigation in the next pregnancy.
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Emert BL, Cote CJ, Torre EA, Dardani IP, Jiang CL, Jain N, Shaffer SM, Raj A. Variability within rare cell states enables multiple paths toward drug resistance. Nat Biotechnol 2021; 39:865-876. [PMID: 33619394 PMCID: PMC8277666 DOI: 10.1038/s41587-021-00837-3] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 01/18/2021] [Indexed: 01/07/2023]
Abstract
Molecular differences between individual cells can lead to dramatic differences in cell fate, such as death versus survival of cancer cells upon drug treatment. These originating differences remain largely hidden due to difficulties in determining precisely what variable molecular features lead to which cellular fates. Thus, we developed Rewind, a methodology that combines genetic barcoding with RNA FISH to directly capture rare cells that give rise to cellular behaviors of interest. Applied to BRAFV600E melanoma, we trace drug-resistant cell fates back to single-cell gene expression differences in their drug-naive precursors (initial frequency of ~1:1000–1:10,000 cells) and relative persistence of MAP-kinase signaling soon after drug treatment. Within this rare subpopulation, we uncover a rich substructure in which molecular differences between several distinct subpopulations predict future differences in phenotypic behavior, such as proliferative capacity of distinct resistant clones following drug treatment. Our results reveal hidden, rare-cell variability that underlies a range of latent phenotypic outcomes upon drug exposure. A new methodology, Rewind, traces vemurafenib-resistant melanoma back to their initial cell state before drug treatment, creating, effectively, a cellular time machine.
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Pournami F, Kumar MA, Nandakumar A, Prabhakar J, Jain N. Contemplate enteroviral etiology: Not all neonatal sepsis syndromes are bacterial. INTERNATIONAL JOURNAL OF ADVANCED MEDICAL AND HEALTH RESEARCH 2021. [DOI: 10.4103/ijamr.ijamr_143_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Jain N, Singh S, Mandal K, Kalia R, Jain V. An Alternate Non Umbilical Entry Port for Laparoscopic Entry in Thin Patients. J Minim Invasive Gynecol 2020. [DOI: 10.1016/j.jmig.2020.08.181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Oppenheimer J, Brusselle G, Busse W, Fowler A, Jain N, Mannino D, Pavord I, Win P, Zarankaite A, Kerwin E. P202 CAPTAIN STUDY: TREATMENT OUTCOMES FROM FLUTICASONE FUROATE/UMECLIDINIUM/VILANTEROL ACCORDING TO HISTORY OF SEVERE ASTHMA EXACERBATIONS. Ann Allergy Asthma Immunol 2020. [DOI: 10.1016/j.anai.2020.08.099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Praveen M, Jain N, Raizada N, Sharma S, Narang S, Madhu SV. Anaemia in patients with type 2 diabetes mellitus without nephropathy is related to iron deficiency. Diabetes Metab Syndr 2020; 14:1837-1840. [PMID: 32961516 DOI: 10.1016/j.dsx.2020.09.020] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 09/10/2020] [Accepted: 09/11/2020] [Indexed: 11/16/2022]
Abstract
BACKGROUND AND AIMS Iron deficiency anaemia, although well reported in diabetic nephropathy, has not been well studied in type 2 diabetes patients in the absence of nephropathy. We studied the prevalence of anaemia and iron deficiency in type 2 diabetes patients without nephropathy. MATERIAL AND METHODS A total of 89 patients were selected for this study. 24 h urine protein less than 500 mg was used as the criteria to rule out diabetic nephropathy. Complete hemogram, iron profile and high sensitivity C reactive protein (hs CRP) levels were performed in each patient.Functional iron deficiency (FID) was defined as serum ferritin more than 100 μg/l with serum transferrin less than 20% and total iron deficiency state was defined as serum ferritin less than 100 μg/l. RESULTS Fifteen patients (16.8%)had anaemia out of which 13 had total iron deficiency and one each had functional iron deficiency and normal iron status respectively. Assessment of the iron status overall showed that 49 patients had TID (55.05%), 16 had FID (17.9%)and 24 (27.05%) had normal iron status. The hs-CRP was significantly higher in those with iron deficiency. CONCLUSIONS The present study found a high prevalence of iron deficiency anaemia in type 2 diabetic patients even in the absence of nephropathy. Most of the diabetic subjects also displayed an iron deficiency state the cause of which needs further investigation.
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Venkata SKRG, Pournami F, Prabhakar J, Nandakumar A, Jain N. Disability Prediction by Early Hammersmith Neonatal Neurological Examination: A Diagnostic Study. J Child Neurol 2020; 35:731-736. [PMID: 32516057 DOI: 10.1177/0883073820930487] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND AND OBJECTIVES Hammersmith Neonatal Neurologic Examination (HNNE) is used to identify term and preterm infants at risk of neurodevelopmental disability. The test is recommended at corrected term age in preterm; and around 2 weeks postnatal age in term neonates. As the current trend is to discharge based on physiological stability, it may not be feasible to perform HNNE at recommended age. The authors investigated whether predictive ability of the test for neurodevelopmental disability remained unchanged if performed early (before discharge). METHODS The authors enrolled preterm and at-risk term neonates. HNNE PE was performed before discharge in all infants. The test was repeated in preterm infants at 40 weeks postmenstrual age and in term neonates at 2 weeks of age (HNNE RA). Neurodevelopmental disability was assessed at 1 year of age. RESULTS HNNE PE was done in 125 neonates (103 preterm, 22 term neonates). HNNE RA was done in 58% infants. Neurodevelopmental disability was assessed in 84 (67%) of infants. Neurodevelopmental disability was noted in 14/84 (16.6%) babies. The receiver operating characteristic curve of raw scores showed that area under the curve for HNNE PE (0.71) and HNNE RA (0.66) were similar. The sensitivity, specificity, positive predictive value, negative predictive value, positive likelihood ratio, and negative likelihood ratio for both the tests were similar for a cutoff optimality score of 32.5. HNNE PE could be performed up to 4 weeks earlier than HNNE RA with the same predictive ability for neurodevelopmental disability. CONCLUSIONS HNNE PE was as reliable as HNNE RA in predicting neurodevelopmental disability at 1 year of age. Completion of the test is assured and provides several weeks lead time for early intervention.
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Pournami F, MK AK, Panackal AV, Nandakumar A, Prabhakar J, Jain N. Microvillus Inclusion Disease: A Rare Mutation of STX3 in Exon 9 Causing Fatal Congenital Diarrheal Disease. J Pediatr Genet 2020; 11:154-157. [DOI: 10.1055/s-0040-1716401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 07/26/2020] [Indexed: 10/23/2022]
Abstract
AbstractInherited diarrheal disorders cause serious morbidity resulting in dependence on intensive care and parenteral nutrition. Microvillus inclusion disease (MVID) has been classically described and results from mutations in the gene coding myosin Vb, which is responsible for enterocyte polarization. Newer reports of mutations resulting in truncated syntaxin 3 (STX3) and Munc18-2 (STXBP2) proteins have been elucidated as causative. To date, five cases of STX3 abnormalities resulting in MVID have been described. We report an infant who presented with congenital diarrhea and was determined to have a rare mutation of STX3. This new finding would be beneficial in future functional genotype–phenotype correlation studies.
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Yadav MK, Pillai R, Unni M, Palangadan S, Jain N. Iatrogenic Intravascular Foreign Body Retrieval in a Neonate. JOURNAL OF CLINICAL INTERVENTIONAL RADIOLOGY ISVIR 2020. [DOI: 10.1055/s-0040-1710151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
AbstractThis is a short communication demonstrating a unique method of intravascular foreign body retrieval by grasp from inside technique in a neonate.
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Kumar MK A, Pournami F, Venkata SKRG, Nandakumar A, Prabhakar J, Jain N. Can Early Clinical Status Predict Outcomes in Extremely Low Birth Weight Neonates? JOURNAL OF CHILD SCIENCE 2020. [DOI: 10.1055/s-0040-1713659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Abstract
Background Extremely low birth weight (ELBW) neonates are the sickest patrons of neonatal intensive care. Authors have attempted to predict outcomes based on perinatal factors very soon after birth. Allowing a longer duration for clinical assessment may permit meaningful assessments. Postponing these predictions to several weeks does not offer succour.
Methods We retrospectively studied association of predefined perinatal factors and clinical status of 53 ELBW infants in the first 72 hours of life; with death or continued need for respiratory support at 4 weeks of life separately (RS4).
Results Mean and standard deviations of birth weight and gestational age were 781.8 (±130.7) g (range: 510–990 g) and 26.4 (±1.5) weeks (range: 24–30 weeks), respectively; 32.9% were < 750 g at birth. Of the 53 neonates, 20.7% babies expired and 47.1% required RS4 (66% neonates suffered composite outcome of death/RS4). Need for > 0.3 fraction of inspired oxygen (FiO2) beyond 72 hours of life demonstrated strong association with death/RS4 (odds ratio [OR] 14.3; 95% confidence interval [CI] 3.2–63.0). Need for chest compression (OR 15.3; 95% CI 1.4–167.2) and shock (OR 14.2; 95% CI 2.7–72.8) were significantly associated with mortality.
Conclusion FiO2 requirement of > 0.3 at 72 hours reasonably predicts death or dependence on respiratory supports at 4 weeks of life.
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Gangadharan Nair H, Rai MK, Singh M, Anuja A, Singh K, Mohindra N, Jain N, Kumar S, Agarwal V, Misra D. SAT0319 SUBCLINICAL ATHEROSCLEROSIS IN INDIAN PATIENTS WITH SCLERODERMA – CLINICAL AND SEROLOGICAL ASSOCIATIONS. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Scleroderma has been associated with increased risk of cardiovascular events, however,studies on this from India are sparse.We evaluated clinical and serological factors associated with subclinical atherosclerosis in Indian patients with scleroderma, in a cross-sectional design.Objectives:To compare carotid intima-medial thickness (CIMT, mean value of both carotids) as a measure of subclinical atherosclerosis (SCA) between patients with scleroderma (n=61) fulfilling 2013 ACR/EULAR criteria, and healthy controls (n=41).- To compare clinical (body mass index – BMI, waist-hip ratio – WHR, fasting lipid profile) and serological factors (microparticles, endothelial microparticles, inflammatory cytokines associated with increased cardiovascular risk) between patients with scleroderma and healthy controls.- To identify factors associated with SCA in scleroderma patients.Methods:Subclinical atherosclerosis(SCA) was defined by presence of carotid plaques, or increased CIMT >2 standard deviations compared with Indian reference standards for age and sex. Total microparticles (TMP) were measured of plasma after ultracentrifugation as per previously described protocol using microbeads of 3 μm size (TMP were of size 0.1-1 μm); of these, microparticles positive for CD31 and CD142 were endothelial microparticles (EMP). Serum cytokines (IL-1, IL-6, TNF-α, IL-17) were measured by ELISA using manufacturer instructions. Linear regression was used to identify the determinants of CIMT in scleroderma. Binomial logistic regression was used to identify factors associated with subclinical athersclerosis in scleroderma.VariablePatients with scleroderma (n=61)Healthy controls (n=41)p valueAge37.8 ± 11.9235.37 ± 6.690.2375Gender (M:F)11:506:350.6516Diabetes/Hypertension/Tobacco use1/2/00/0/0NSBody mass index (kg/m2)20.11 ± 3.8224.38 ± 4.45<0.0001Waist-hip ratio0.86 ± 0.110.89 ± 0.070.1251Total cholesterol (mg/dL)142.5 ± 30.7147.3 ± 39.50.4948Triglycerides (mg/dL)99.4 ± 37121.4 ± 460.0087HDL cholesterol (mg/dL)46.9 ± 4.946.1 ± 4.20.4029LDL cholesterol (mg/dL)93.6 ± 10.593.3 ± 7.50.8520VLDL cholesterol (mg/dL)19.9 ± 7.424.7 ± 9.70.0057Carotid intima-medial thickness (mm)0.68 ± 0.100.53 ± 0.03<0.0001Total microparticles (per±L)12913 ± 24936272 ± 1533<0.0001Endothelial microparticles (per±L)2623 ± 1032829 ± 439.5<0.0001Serum IL-1±(pg/mL)38.19 ± 13.4631.38 ± 18.290.0326IL-6 (pg/mL)176.6 ± 85.74128.9 ± 53.610.0020IL-17 (pg/mL)56.3 ± 20.4553.89 ± 20.510.5611TNF±(pg/mL)49.65 ± 26.7142.09 ± 30.410.1879Results:Despite lower BMI, triglycerides and VLDL cholesterol, CIMT was significantly higher in patients with scleroderma. Patients with scleroderma had significantly higher total microparticles and endothelial microparticles in plasma, and serum IL-1± and IL-6 (Table 1). On multivariable regression, age was the only significant determinant of CIMT. 28 (45.9%) patients had SCA; 13 (21.3%) had carotid plaques. Patients with SCA had higher proportion of males (9/28 in those with SCA vs 2/33 in those without SCA). Binomial logistic regression did not identify any other significant predictors of SCA.Table 1Comparison between patients with scleroderma and healthy controlsSerum IL-1± (pg/mL)38.19 ± 13.4631.38 ± 18.290.0326IL-6 (pg/mL)176.6 ± 85.74128.9 ± 53.610.0020IL-17 (pg/mL)56.3 ± 20.4553.89 ± 20.510.5611TNF± (pg/mL)49.65 ± 26.7142.09 ± 30.410.1879Conclusion:Patients with scleroderma had significant burden of subclinical atherosclerosis, which could not be explained by traditional or novel cardiovascular risk factors.References:[1]Psarras A, Soulaidopoulos S, Garyfallos A, Kitas G, Dimitroulas T. A critical view on cardiovascular risk in systemic sclerosis. Rheumatol Int. 2017 Jan; 37(1):85-95.[2]Jung C, Drummer K, Oelzner P, Figulla HR, Boettcher J, Franz M, et al. The association between endothelial microparticles and inflammation in patients with systemic sclerosis and Raynaud’s phenomenon as detected by functional imaging. Clin HemorheolMicrocirc. 2015; 61(3):549-557.Acknowledgments:Supported by IRA(Indian Rheumatology Association) Research Grant to DP Misra.Disclosure of Interests:None declared
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Jain N, Manivannan A, Mahesh A, Moorthy A. AB1169 RHEUMATOLOGY PATIENT PERCEPTION OF CARDIOVASCULAR RISKS: A SURVEY AT A TEACHING HOSPITAL. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.4929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:It is well known that individuals with rheumatological conditions are at an increased risk for developing cardiovascular diseases (CVS) and they are the most common cause of mortality. However, there is still lack of awareness about the CVS risk among Rheumatology patients. We carried out a patient survey to assess their awareness and perception of CVS risk associated with their condition. We also assessed if the health professionals attending to these patients gave adequate education to the patients regarding the CVS risk.Objectives:To study awareness about CVS risks among rheumatology patientsMethods:This was a prospective cross sectional survey where in multiple-choice questionnaires were distributed to consecutive patients attending rheumatology clinic. The questionnaire contained 18 questions including demographics, diagnosis, medications and their awareness of cardiovascular risks associated with their underlying rheumatic conditions. We also explored as patient attempted any Primary preventive measures for reducing the CVS risk.Results:We collected data of 57 patients with 47% of patients were above 60 years of age with Female: Male ratio of 3:1. Rheumatoid arthritis was the most common diagnosis (60%) with others including AS (22%), SLE(5%). 32% of patients had been suffering from inflammatory disorder for >10 years and 44% believed their disease was still not fully controlled. 37% had family history of heart diseases.More than half of the patients (56%) were unaware of cardiovascular risks associated with their condition and 65% overall reported that they were not personally informed about these risks by the treating health professionals. When we analysed the newly diagnosed patients (<5years) 64% were unaware about the CVS risks which is higher compared to patients with diagnosis of >5 years. We tried to explore any ethnic differences, however the number is too small to compare. We noted that around 60% of white British with rheumatological diagnosis were not aware of CVS risk in our group. When further asked about the primary preventive measures, only 23% engage in exercise, 21% have made diet changes, 12% take aspirin, 16% have quit smoking and only 5% quit alcohol.Conclusion:This was a small pilot study to look at the patient awareness of CVS risks associated with rheumatological conditions. Clearly there is lack of awareness among patients about CVS risks. Furthermore, most of the patients reported they were not educated about the risks from the health professionals. Majority do not engage in any kind of primary preventive measure for heart diseases. It is crucial that the health professionals actively educate patients regarding the CVS risks and the various methods through which these can be prevented. We believe patient-targeted educational programmes and behavioural interventions can be incorporated for holistic patient management.References:[1]John, Holly et al. Inflammatory arthritis as a novel risk factor for cardiovascular disease European Journal of Internal Medicine, Volume 23, Issue 7, 575 – 579Disclosure of Interests:Nibha Jain: None declared, Anukripa Manivannan: None declared, Aswin Mahesh: None declared, Arumugam Moorthy Speakers bureau: Abbvie, Novartis,UCB,MSD
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Jain N, Pandya S, Srivastava P, Chotalia P, Moorthy A. AB0694 IS THERE ANY HETEROGENEITY OF SPONDYLOARTHRITIS DISEASE MANIFESTATIONS BETWEEN TWO ETHNIC SUBGROUPS?:A MULTICENTRE INTERNATIONAL COMPARATIVE STUDY BETWEEN INDIA AND UK. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.6497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Pathogenesis of Spondyloarthritis (SpA) multifactorial and remains unclear. Various hypothesis have been postulated genetics, HLAB27, IL17, Gut microbiome and Biomechanical stress. Many of these factors can be attributed to ethnic background and environment. HLAB27 accounts for 20–25 % of total heritability and 40% of genetic risk while <10% of HLA-B27 carriers in general population develop SpA1. Higher faecal calprotectin levels in SpA compared to control point towards microscopic gut inflammation2. Thus dietary habits and geographical factors can influence pathogenesis of disease. We looked in clinical manifestations of SpA patients of two very different ethnic background Caucasians and Indians from UK and India to shed more light in understanding the diseaseObjectives:To study any differences in the clinical manifestations of SpA patients of two ethnic groupsTo compare outcome measure (BASDAI and ASDAS) between Caucasians and IndiansTo study the difference in disease activity between Indian patients and British AsiansMethods:Multicentre observation study where data of SpA patients attending rheumatology clinics from two major teaching hospitals collected. In India data collected from Sheth VS Hospital and NHL Medical College, Gujarat and in United Kingdom from University Hospitals Leicester, NHS trust. Leicester has a multi-ethnic demography wherein almost 30%3of population is of south Asian ethnicity, making this study unique.Baseline demographic and clinical data was collected. Clinical and outcome measures compared to see any heterogeneity in disease manifestations. SPSS software usedResults:Total 200 patients analysed with 148 Indians and 52 Caucasians. The Indian cohort was subdivided into British Asians (second generation Indians) and those form Gujarat, IndiaWe found Indian subgroups were younger with shorter disease duration. Comparison in Table 1Table 1.CaucasianIndianPAge45.9±1231±12<0.001M:F34:193:10.74TDI years9.6 ±5.93.5± 5.2<0.001BASDAI4.05±2.173.1±1.70.002ASDAS2±0.82.4±1.20.02CRP12.8±23.624±12<0.001HLAB2767%26%<0.001Uveitis25%12%0.02IBP78%90%0.03Enthesitis21%60%<0.001Peripheral Arthritis19%36%0.02Dactylitis2%10%0.07Psoriasis10%20%0.1IBD2%5%0.35Comparing British Asians to Indians, Gujarat no significant difference in clinical parameters. (Table 2)British AsianIndianPBASDAI5.16±2.763.1±1.70.006ASDAS2.53±1.32.4±1.20.74CRP15.2 ±15.424±12<0.001Conclusion:We found Caucasians had more HLAB27 positivity and extra-articular manifestation of uveitis however the Indian population has more enthesitis and peripheral arthritis. Enthesitis is initiated during a mechano-sensation and the cultural difference including style of footwear could probably be one of the factors explaining our findings inflammatory back pain has been reported to be higher in Indians compared to Caucasians which could be due to life styleThe fact that ASDAS CRP behaves similarly in Indian patients across the two countries and is more when compared to Caucasians might point towards overall higher burden of disease in Indian populationTo our knowledge this is a first study comparing clinical manifestations of SpA between Indians and CaucasiansReferences:[1]Brown MAet al. Susceptibility to ankylosing spondylitis in twins: the role of genes, HLAand environment.Arthritis Rheum 1997;40: 1823–8[2]J Simione, et al. Fecal Calprotectin, GutInflammation and SpA Archives of Medical Research. 2019;50:41-46[3]http://www.ons.gov.uk/censusDisclosure of Interests:Nibha Jain: None declared, Sapan Pandya: None declared, Puja Srivastava: None declared, Prashant Chotalia: None declared, Arumugam Moorthy Speakers bureau: Abbvie, Novartis,UCB,MSD
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Jain N, Reddy N, Moorthy A. AB0953 CANNABINOIDS: FRIEND OR FOE OR A BYSTANDER? Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.6449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Cannabinoids has recently gained popularity for use in chronic pain. There is a lot of inquisitiveness among our patients wherein health care professionals are asked about its efficacy, side effects and sometimes even ask for a prescription! As there is paucity of data and research about its use in rheumatology, patient reported outcome(PROM) can guide ahead in expanding our knowledge and experience.Objectives:To study usage of cannabinoids by rheumatology patientsTo study awareness among primary physicians regarding Cannabinoid usage in rheumatology.Methods:Cross sectional survey with two arms. Arm 1 Information from patients attending tertiary rheumatology clinic,including perception regarding the use of Cannabinoids.Arm 2 consisted of collecting data via web-based survey with20-question from 100 GPs of Leicestershire. Questions on demographics, perspectives on and knowledge of cannabinoid use. Statistical analysis SPSS software.Results:Arm1 Total 102 rheumatology patients with 60%were females and 45% secondary education. 48% were unemployed. 75% Caucasians, 18% Asians. RA most common diagnosis followed by OA and FMS. 40 % depression and anxiety in addition to Rheumatic disease. 94% reported ongoing pain with 6-8 on a VAS scale. 79% were satisfied with their current therapy. 65% had heard about complementary medicine and 15% reported using cannabinoids.Most common form Cannabinoids oil 60% followed by smoking 20%. 56% reported using >3 months and majority 72% use daily. Median age 55 years. 88% users Caucasians. Mean disease duration 6.25 years among users indicates chronicity of disease has a direct proportion in usage. All users had ongoing pain of 7 on VAS. 87% believed it helps them managing pain effectively with a pain free state. On an average spends between 50-100 pounds per week. More than half believe cannabinoids should be available as a prescription drug in NHS and 30% interested to know more about it.In Arm 2 consisting of Primary care physicians, response rate 50%. Average clinical experience 5 years. Only 20% heard about usage of complementary medicine by rheumatology patient. Most replied that 10% of their patients use Cannabinoids for pain management. Most did not believe use of cannabinoids benefited the patients. Only 4% recommend its usage. 25% think it should be available as prescription. 40% experienced patients asking about cannabinoids during appointment. 88% of respondents did not know much about cannabinoid usage in rheumatology and have never prescribed it in their practice.Conclusion:Cannabinoids widely used by the rheumatology patients with PROM favouring its efficacy for control of chronic pain. Preclinical data suggest that cannabinoids might have a therapeutic potential RA1, OA, FMS2. Clinical data regarding cannabinoid treatment for rheumatic diseases are scarce, therefore, recommendations concerning cannabinoid treatment cannot be made. All patients who reported using it suffered from moderate to severe chronic pain. Thus main indication of usage was pain rather than recreational purpose. Although a small survey it clearly highlights lack of knowledge among primary physicians. These results emphasise the need for further research regarding the benefits and risks of cannabinoids in rheumatology.References:[1]RichardsonD. etal Characterisation ofthe cannabinoid receptor system in synovial tissue andfluid in patients with OA and RA Arthritis Res.Ther. 10, R43 (2008).[2]Walitt, B etal Cannabinoids for fibromyalgia. Cochrane DatabaseSyst. Rev. 7, CD011694 (2016).Disclosure of Interests:Nibha Jain: None declared, Neelima Reddy: None declared, Arumugam Moorthy Speakers bureau: Abbvie, Novartis,UCB,MSD
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G C Y, Singh YP, Prasad S, Srinivasulu N, Kumar S, R S, Chebbi P, Jain VRK, Jain N, Kumar C R S. C00006 PSYCHOLOGICAL IMPACT OF COVID 19 PANDEMIC ON PATIENTS WITH RHEUMATOLOGICAL DISORDERS - A WEB BASED CROSS-SECTIONAL MULTICENTRE SURVEY. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.6835] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:The COVID-19 pandemic has resulted in uncertainty and negative psychological outcomes for patients with autoimmune rheumatic diseases for several reasons.1The anxiety is due to “underlying conditions” that are expected to increase the risk of infection and / or severe complications. Patients with rheumatological disorders fall into this group as they are believed to be immunosuppressed due to disease or the treatment. It is essential to understand the level of anxiety among the rheumatic disease patients at the current situation of COVID-19.Objectives:To study difference in Anxiety score (Mean/Avg Score) among following groups-underlying rheumatic disease, age, gender, marital status, educational status, employment status, medications, those who were on steroids/not, those who are Biologicals / Not.Methods:A web-based cross-sectional multi-centre survey was done across 5 rheumatology centres in India. The study duration was between 9th May and 16th May 2020.The questionnaire included consent, demographic details, medication history, opinion about tele rheumatology services and anxiety score measured by Beck Anxiety Inventory (BAI)2.Results:The survey was sent to 2987 patients, there were 933 responses and 581 were complete (Male =175). Complete responses were considered for data analysis. Most respondents were less than 50 years of age (70.6%). Rheumatoid arthritis (RA) was the most frequent (50.6%) diagnosis followed by other conditions. Most of the patients (43%) were on combination DMARD therapy, 12.7% of patients were on biological drugs and 23.9% of patients were on glucocorticoids. Statistically significant higher anxiety scores were observed in females, patients suffering from fibromyalgia, patients on glucocorticoids and biological agents. There was no difference in the anxiety scores with regard to age, educational status, and employment status.Difficulty in meeting rheumatologists and getting medications was expressed by 327 (56.2%) and 73 (29.7%) respondents respectively. Majority of respondents (86.6 %) agreed/strongly agreed regarding use of telemedicine to access health care during the crisis.Conclusion:The findings of the study revealed that anxiety is a major concern in patients with autoimmune rheumatic diseases. Fibromyalgia patients and those who were on glucocorticoids and biological drugs were found to have more anxiety levels compared to other groups of patients. In such periods of public health crises, telemedicine is a great tool for patients to access healthcare without fear of going to hospital. There is a need to intensify the awareness and address the mental health issues of rheumatology patients during this COVID-19 pandemic.References:[1]Pope, J.E. What Does the COVID-19 Pandemic Mean for Rheumatology Patients?. Curr Treat Options in Rheum (2020).https://doi.org/10.1007/s40674-020-00145-y.[2]Oh H, Park K, Yoon S, Kim Y, Lee SH, Choi YY, et al. Clinical utility of beck anxiety inventory in clinical and nonclinical Korean samples. Front Psychiatry.2018;9:666.https://doi.org/10.3389/fpsyt.2018.00666Disclosure of Interests:None declared
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Gupta M, Duggal L, Gurbir Singh B, Patel J, Jain N, Grover AK. AB1030 IgG4-RELATED DISEASE: A RETROSPECTIVE CLINICAL CASE SERIES FROM A TERTIARY CARE CENTRE IN INDIA. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:IgG4-related disease (IgG4-RD) is an often unrecognized, rare fibro-inflammatory condition that can involve various organ systems.Objectives:The aim of this study was to identify the different clinical patterns of this disease in a single centre in North India.Methods:70 patients were diagnosed on the basis of published diagnostic criteria for IgG4-RD. Patients’ presenting complaints, epidemiological profiles, laboratory, radiological and histological findings along with the treatment and outcomes were collated and analyzed from 2011 – 2019.Results:In a total of 70 patients who were diagnosed with the disease, the ratio of female to male ratio was 1:1. The mean age of patients was 41.4 years. Involvement of orbits and peri-orbital tissues was highest (52.9%) due to large number of referrals from ophthalmology services. 13% of patients had multiple organ involvement. Patients with involvement of retroperitoneal tissues and lymph nodes were 8.5% and 5.7%, respectively. Increased serum IgG4 levels were found in 74.3% of the patients. Histopathological examinations of the affected organs were performed in 44 (62.85%) patients and a diagnosis of possible (38.57), probable (32.85%) and definite (28.57%) IgG4-RD was made. Majority of the patients (94.3%) required immunosuppressive medications along with corticosteroids. Azathioprine was the most commonly used (72.8%) immunosuppressive medication. Rituximab was used in17.1% of the patients, of whom one had multisystem involvement.Conclusion:This study depicts the most common patterns of organ involvement along with the epidemiological, laboratory, histological, radiological data and response to treatment, in IgG4-RD, with a definite ophthalmology referral bias, in a tertiary care centre in North India.References:[1]Stone JH, Zen Y, Deshpande V. IgG4-related disease. N Engl J Med 2012; 366(6):539-51.[2]Khosroshahi A, CarruthersMN, Deshpande V, Unizony S, Bloch DB, Stone JH. Rituximab for the treatment of IgG4-related disease: lessons from 10 consecutive patients. Medicine 2012; 91(1):57-66.Table 1.Clinical and laboratory characteristicsCharacteristicsNumber of patients (N=70)Age (years)41.4Age group in years, n (%) >5024 (34.28) <5046 (65.71)Sex, n (%) Male36 (51.42) Female34 (47.22) ESR (mm/hr)24.37 CRP (mg/dL)12.31 Serum IgG (mg/dL)1214.2 Serum IgE (IU/L)587.2Type of IgG4 related disease, n (%) Definite20 (28.57) Probable23 (32.85) Possible27 (38.57)Data represented as mean, unless otherwise specified.CRP, C-reactive protein; ESR, erythrocyte sedimentation rate; Ig, immunoglobulin.Table 2.Distribution of patients according to organ involvement.Organ involvementNumber (%)Orbital and periorbital37(52.9)Retroperitoneum6 (8.5)Laryngotracheal tissue4 (5.7)Aorta and branches4 (5.7)Lymph nodes3(4.2)Paranasal sinus2 (2.8)Paravertebral tissue2 (2.8)Pancreas2 (2.8)Lung and bronchus2 (2.8)Eye (Scleritis)1 (1.4)Prevesical Mass1 (1.4)Ear polyp1 (1.4)Small Bowel1 (1.4)Primary sclerosing cholangitis1 (1.4)Musculoskeletal1(1.4)Submandibular gland1(1.4)Central nervous system1 (1.4)Multisystem involvement9 (12.86%)Figure 1.Right eye proptosisFigure 2.CT abdomen showing hydronephrosis due to retroperitoneal fibrosisDisclosure of Interests:None declared
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Raju V, Pournami F, Nandakumar A, Prabhakar J, Nair PMC, Jain N. Improving Microbe Detection and Optimizing Antibiotic Use in Neonatal Sepsis With Multiplex Polymerase Chain Reaction. INFECTIOUS DISEASES IN CLINICAL PRACTICE 2020. [DOI: 10.1097/ipc.0000000000000836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Kaur G, Utreja D, Jain N, Dhillon NK. Synthesis and Evaluation of Pyrazole Derivatives as Potent Antinemic Agents. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1070428020010182] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Sandhu J, Jain N, Selhi P, Sandhu J, Sood N. SAT-162 MORPHOLOGICAL SPECTRUM OF RENAL BIOPSIES IN PATIENTS OF DIABETES MELLITUS. Kidney Int Rep 2020. [DOI: 10.1016/j.ekir.2020.02.172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Jain N, Sare A, Chandra V, Kumar A, Shukla P. Abstract No. 400 Perioperative blood loss after embolization of hypervascular musculoskeletal tumors: a systematic review of the literature. J Vasc Interv Radiol 2020. [DOI: 10.1016/j.jvir.2019.12.461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Jain N, O’Neill S, Chandra V, Sokalaw S, Kumar A, Contractor S, Shukla P. 4:03 PM Abstract No. 215 Trends in interventional radiology: survey of medical students at an educational symposium. J Vasc Interv Radiol 2020. [DOI: 10.1016/j.jvir.2019.12.256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Chandra V, Jain N, Shukla P, Contractor S. Abstract No. 464 The integrated interventional radiology match: a bibliometric analysis of matched first-year residents. J Vasc Interv Radiol 2020. [DOI: 10.1016/j.jvir.2019.12.525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Vijayan S, Pournami F, Prabhakar J, Jain N. Euthermia in Stable Preterm Babies: 'Cocooning' for Warmth! - A Randomized Controlled Trial. J Trop Pediatr 2020; 66:15-23. [PMID: 31034030 DOI: 10.1093/tropej/fmz025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Very preterm babies, after their initial need for rigorous supports, remain in intensive care units for maintaining euthermia. We compared proportion of 'hypothermia OR hyperthermia episodes(HHE)'; physiological instability events; and weight gain in stable preterm babies between 29 and 32 weeks nursed in Cocoon warmer (CW) vs. servo-controlled Radiant warmer(RW) in the intervals between kangaroo mother care. Sixty-six babies were randomized to CW and 59 to RW; number of temperature recordings over 24 h in CW were 1417 and 1271 in RW. HHE were comparable in RW (4.64%) and CW (5.15%); RR 1.1(0.79-1.55), p = 0.6. The combined incidence of physiological instability events was less in CW than RW [(RR 0.49 (0.25-0.97), p = 0.06]. Mean weight gain was similar, being 13.4 ± 6.1 g/day in CW and 12.8 ± 4.9 g/day in RW (p = 0.55). CW was comparable to RW in thermoregulation of hospitalized stable preterm babies.
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Nandakumar A, Pournami F, Prabhakar J, Nair PMC, Jain N. Exclusive Breast Milk vs. Hybrid Milk Feeding for Preterm Babies-A Randomized Controlled Trial Comparing Time to Full Feeds. J Trop Pediatr 2020; 66:38-45. [PMID: 31074827 DOI: 10.1093/tropej/fmz028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
When breastmilk is insufficient to meet planned feed volumes, neonatologists need to continue parenteral nutrition (PN) or use formula. This trial conducted at a tertiary care unit in South India between August 2014 and April 2016 compared time to full feeds in preterms fed 'mother's milk alone(MM)' vs. 'hybrid feed-mother's milk supplemented with formula(HF)'. We also compared time to regain birth weights, duration of PN, feed intolerance, Necrotizing Enterocolitis stage 2 or more, all-cause mortality, Extrauterine growth restriction, Healthcare associated infections, exclusive breast milk feeding rates at discharge, Retinopathy of prematurity requiring laser therapy, abnormal neurosonogram and oxygen dependency at 28 days. Neonates between 27 and 32 weeks were randomized into MM/HF when breast milk was insufficient. HF received formula to reach targeted feed volumes. MM received more PN to meet fluid requirements. 54 babies were analyzed in MM and 58 in HF. Time to full feeds were similar-MM (14.1 ± 4 days); HF (13.5 ± 4 days), p = 0.45. Exclusive breast milk feeding rates at discharge were higher in MM when compared to HF (74% vs. 51%). Other secondary outcomes were similar between groups. When mother's milk is unavailable in sufficient quantities, preterm babies may receive hybrid feeds. (Clinical trials registry of India no. REF/2016/02/006622).
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Pournami F, Upadhyay S, Nandakumar A, Prabhakar J, Jain N. Familial Hemophagocytic Lymphohistiocytosis: A Rare Mutation of STXBP2 in Exon 19. J Pediatr Genet 2020; 9:66-68. [PMID: 31976148 DOI: 10.1055/s-0039-1694778] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2019] [Accepted: 07/09/2019] [Indexed: 10/26/2022]
Abstract
Familial hemophagocytic lymphohistiocytosis (FHLH) is a fulminant rapidly progressive disorder characterized by uncontrolled immune system activation. Over the last decade, STXBP2 mutations have been reported as causative. We report a baby with typical clinical features and supportive laboratory findings, who had a homozygous missense variation in exon 19 of STXBP2 that results in an amino acid substitution of aspartic acid for glycine. Adding to the currently scant literature on this variation may contribute to the database pool and help to confirm assertion of pathogenicity in FHLH.
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Anand V, Pournami F, Panackal AV, Nandakumar A, Prabhakar J, Jain N. Parenteral Nutrition Ascites: Calamity from an Umbilical Vein Cannula. JOURNAL OF CHILD SCIENCE 2020. [DOI: 10.1055/s-0040-1720957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
AbstractUmbilical vein catheterization is considered a critical requirement in preterm neonates for the administration of fluids and parenteral nutrition. However, inadvertent migration and malposition are known to cause complications that are often life-threatening. We describe a neonate with parenteral nutrition-associated lipid ascites owing to extravasation from an umbilical vein cannula. Fatality was averted due to prompt recognition and paracentesis that was therapeutic and confirmed the diagnosis as well.
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Upadhyay S, Pournami F, Nandakumar A, Prabhakar J, Nair PMC, Jain N. Outcome of Very Preterm Infants With Early Optimal Nutrition Strategy: A Comparative Cohort Study. Nutr Clin Pract 2019; 35:708-714. [PMID: 31642098 DOI: 10.1002/ncp.10422] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Aggressive nutrition may benefit early growth; nevertheless, effects on neurodevelopmental outcomes are unclear. We planned a descriptive analytical study to compare survival without neurodevelopment disability (NDD) at 1 year in 2 groups during 2 time epochs-before and after implementation of early optimal nutrition strategies. NDD was defined as any one of the following: mental and/or motor development quotient < 85 at 12 months of age, corrected for prematurity; Denver Developmental Screening Test abnormal/suspect in even 1 domain out of the 4 domains; seizures; requirement of hearing aid; or blindness in 1 or both eyes. We also compared mortality, survival without bronchopulmonary dysplasia, necrotizing enterocolitis (NEC), retinopathy of prematurity (ROP), intraventricular hemorrhage, periventricular leukomalacia, sepsis, metabolic bone disease (MBD), and extrauterine growth restriction (EUGR). METHODS Preterm neonates born between 27 and 32 weeks' gestation were included. The prospective study group (AO) was recruited after implementation of early optimal nutrition policy. The comparative retrospective cohort (BO) received nutrition based on clinicians' decisions. Both groups were followed up using a structured plan till 1 year corrected age. RESULTS 137 neonates were enrolled in AO and 151 in the BO cohort. There was no statistically significant difference in survival without NDD at 1 year-75.5% in AO vs 72.1% in BO, odds ratio 0.84 (95% CI 0.5-1.6). Babies who received early optimal nutrition had less NEC, EUGR, and ROP requiring laser therapy but more MBD. CONCLUSION There was no difference in survival without NDD in early optimal nutrition cohort compared to the cohort before implementation of the nutrition strategy. Short-term benefits themselves may justify the need for early optimal nutrition.
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Ramrakhiani N, Jain N, Dubey R, Sharma A, Kurapati S. Vasculitis and connective tissue disorders-study from Western India-A neurology perspective. J Neurol Sci 2019. [DOI: 10.1016/j.jns.2019.10.1118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Jain N, Utreja D, Dhillon NK. A Convenient One-Pot Synthesis and Nematicidal Activity of Nicotinic Acid Amides. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2019. [DOI: 10.1134/s1070428019060150] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Naha N, Pournami F, Prabhakar J, Jain N. Nasal Injury with Continuous Positive Airway Pressure: Need for "Privileging" Nursing Staff. Indian J Pediatr 2019; 86:595-598. [PMID: 31020593 DOI: 10.1007/s12098-019-02960-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Accepted: 04/09/2019] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Use of continuous positive airway pressure (CPAP) in neonates is associated with nasal injury (NI) for which various risk factors related to the neonatal characteristics and properties of interfaces used have been reported. "Privileging" of nursing staff may influence safety and incidence of adverse events. In this prospective cohort study, authors studied the incidence of NI and risk factors for NI in babies requiring CPAP after privileging staff for CPAP care bundles. METHODS All neonates on CPAP over a 6-mo period were included. Standard operating procedures were formulated and staff of NICU (nurses and doctors) were educated at the start of the study and periodically in 6 comprehensive areas of care- encompassing position of head, prongs and cap; nasal suctioning and interruptions in pressure on the nose. The staff who completed the training and evaluation were declared as "privileged". NI (measured by a standard staging) and risk factors were predefined and studied. RESULTS Of the 51 babies who required respiratory supports, 35 required CPAP care. Nine babies (25%) out of 35 who required CPAP had NI (2, 4, 3 babies had stages 1, II and III of NI respectively). Seventy seven percent of babies were cared for by privileged nurses. NI was significantly higher when cared for by non-privileged staff (66% vs. 11%, unadjusted RR = 6.75, 95%CI 2.16-21.09). All other risk factors were not significant. CONCLUSIONS NI was noted in 25% neonates on CPAP, and those cared for by non-privileged staff had higher chances of NI. Quality processes and emphasis on continued monitoring and evaluation of nursing skills may help prevent these untoward complications.
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Bose P, Verstovsek S, Naqvi K, Jabbour E, DiNardo C, Alvarado Y, Pemmaraju N, Daver N, Kadia T, Short N, Jain N, Benton C, Takahashi K, Estrov Z, Cortes J, Nogueras-Gonzalez G, Huang X, Villarreal J, Pierce S, Wilson L, Tse S, Kantarjian H, Ravandi F. PF673 PHASE 1/2 STUDY OF RUXOLITINIB (RUX) PLUS DECITABINE (DAC) IN PATIENTS (PTS) WITH POST-MYELOPROLIFERATIVE NEOPLASM ACUTE MYELOID LEUKEMIA (POST-MPN AML). Hemasphere 2019. [DOI: 10.1097/01.hs9.0000560976.91141.38] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Jain N, Dutta P, Bhansali A. Response to 'autoimmune polyglandular syndrome type 2 with hypophysitis might be the underlying cause'. QJM 2019; 112:391. [PMID: 30085258 DOI: 10.1093/qjmed/hcy159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Perez M, Abou-El-Seoud D, Kim K, Brown Z, Jain N, Liko Hazizi E, Friedewald S, Robinson J. 773 Skin self-examination for the early detection of melanoma during the mammography experience. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.03.849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Mishra K, Bukavina L, Mahran A, Bobrow A, Buzzy C, Jain N, Gnessin E, Ponsky L, Loeb A. 152 Variability in Cash Prices for Erectile Dysfunction Medications – Are All Pharmacies the Same? J Sex Med 2019. [DOI: 10.1016/j.jsxm.2019.01.160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Jain N, Mahmood S, Shellikeri S, Cahill A, Krishnamurthy G, Srinivasan A. 04:03 PM Abstract No. 303 Percutaneous image-guided bone biopsy for suspected pediatric osteomyelitis. J Vasc Interv Radiol 2019. [DOI: 10.1016/j.jvir.2018.12.369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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Agarwal G, Sonthineni C, Mohindra N, Jain N, Neyaz Z, Agrawal V, Krishnani N, Maylivahnan S, Mishra A, Lal P. Abstract P1-15-11: Predicting pathological complete response (pCR) to neoadjuvant chemotherapy (NACT) based on pre- and post-NACT digital mammography and digital breast tomosynthesis findings. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-p1-15-11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: In invasive breast cancer patients being treated with neoadjuvant chemotherapy (NACT), achieving pathological complete response (pCR) is a useful goal of treatment. Monitoring response to NACT and predicting pCR is helpful in planning further therapy and providing robust prognostic information. Digital mammography (DM) and additional digital breast tomosynthesis (DBT) features are important tell-tales of tumor characteristics and behaviour. Following NACT, the mammographic features- both DM and DBT- of responding tumors can vary considerably. In this prospective study, we correlated the DM and DBT features of pre-NACT and post-NACT mammograms to investigate if these can reliably predict pCR to NACT.
Methods: Following approval by institutional ethics committee, starting January 2016, 200 consecutive invasive breast carcinoma patients (mean age 51.2 years, all palpable breast masses) undergoing diagnostic breast imaging had their DM and DBT reviewed by two radiologists independently, who were blinded of the cyto/histology and the original DM and DBT reporting. Of these, 47 patients who were treated with NACT and had pre- and post-NACT DM and DBT were recruited. After a core-biopsy, radio-opaque marker(s) were placed in tumor core/margin. The pre- and post-NACT DM and DBT findings were compared and correlated with the extent of response of the primary breast tumor to NACT. DM and DBT characteristics predictive of (in-breast) pCR of index breast lesion were identified.
Results: Of the 47 patients who underwent NACT, 44 received both anthracycline and taxane, and 3 received only an anthracycline based combination chemotherapy. Twelve patients underwent breast conservative surgery and the remaining underwent mastectomy. pCR was seen in 17 (36.2%) patients based on the surgical specimen histology. On clinical examination, 19 (40.4%) patients had clinical complete response (cCR) of the breast tumor, 11 (64.7%) of whom had pCR as well. Five patients had radiological complete response (rCR, no breast lesion visualised on post-NACT imaging)- 2 patients on DM alone, 2 patients on DBT alone, and one patient on both DM and DBT. Radio-opaque clips had some obscuring effects in 3 of these 5 patients, especially on DBT, in form of reduced visibility of breast lesion on DBT, c.w. corresponding DM images. All 5 patients with rCR had pCR (sensitivity=29.4%, specificity=100%), in contrast to only 11 (57.9%) patients with cCR having pCR. Patients with pCR had benign appearing (forced Bi-RADS 2 and 3) lesions on mammography more commonly on DM (p<0.001) than on DBT (p=0.042) (41.2% vs 23.5%). Post NACT lesion morphology varied significantly between patients with and without pCR on DM (p=0.038) but not on DBT (p=0.182). Pre-NACT forced Bi-RADS score, lesion morphology or margin characteristics on DM and DBT did not vary significantly amongst patients with and without pCR.
Conclusions: Post-NACT DM and DBT features can predict pCR with high specificity but with low sensitivity. Pre-NACT DM and DBT features did not reliably predict response to NACT, and pCR in this study. DM may be better than DBT for assessing response to NACT in the presence of radio-opaque markers/clips.
Citation Format: Agarwal G, Sonthineni C, Mohindra N, Jain N, Neyaz Z, Agrawal V, Krishnani N, Maylivahnan S, Mishra A, Lal P. Predicting pathological complete response (pCR) to neoadjuvant chemotherapy (NACT) based on pre- and post-NACT digital mammography and digital breast tomosynthesis findings [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr P1-15-11.
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Jain N, Jinagal J, Kaur H, Ghosh A, Gupta S, Ram J, Rudramurthy SM. Ocular infection caused by Hormographiella aspergillata: A case report and review of literature. J Mycol Med 2019; 29:71-74. [PMID: 30630667 DOI: 10.1016/j.mycmed.2018.12.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Revised: 12/04/2018] [Accepted: 12/13/2018] [Indexed: 11/26/2022]
Abstract
Hormographiella aspergillata, a basidiomycete is a rare cause of human infection. We report a case of 70-year-old female with corneal ulcer and endophthalmitis caused by this agent. The patient had an intraocular implantation of lens following a cataract surgery. Corneal tissue obtained during therapeutic penetrating keratoplasty showed presence of septate hyphae on microscopy and culture grew H. aspergillata which was confirmed by sequencing of ITS region. Patient was started on systemic voriconazole and topical natamycin, however the eye could not be salvaged. To our knowledge, this is the first report of ocular infection caused Hormographiella aspergillata in an immunocompetent patient.
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Khanna R, Jain N, Goel P, Kumar S. Mouse in the pleural cavity. Lung India 2019. [DOI: 10.4103/0970-2113.257703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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91
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Plastow R, Cullen C, Imalingat H, Sergeant J, Jain N. MRI scans do not accurately predict hamstring graft diameter for ACL reconstruction. Muscles Ligaments Tendons J 2019. [DOI: 10.32098/mltj.04.2018.04] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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92
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Jain N. Jain Point: A New Safe Portal for Laparoscopic Entry in Previous Surgery Cases. J Minim Invasive Gynecol 2018. [DOI: 10.1016/j.jmig.2018.09.723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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93
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Jain N, Dutta P, Dutta A, Sharma R, Bhansali A. Panhypopituitarism: a rare cause of cardiac tamponade. QJM 2018; 111:731-732. [PMID: 29917127 DOI: 10.1093/qjmed/hcy127] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/04/2018] [Indexed: 11/14/2022] Open
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94
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Perez M, Robinson J, Jain N, Donaldson M. 254 The sun protective behaviors and attitudes of early childhood programs in Illinois. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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95
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Jindal T, Jain N, Agarwal A. Type II papillary renal cell carcinoma with heterotrophic ossification: a case report. Ann R Coll Surg Engl 2018; 100:e49-e50. [PMID: 29493352 DOI: 10.1308/rcsann.2017.0212] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Heterotrophic ossification in tumours is an uncommon phenomenon. The presence of ossification in renal cell carcinomas is extremely rare. In this report, we present a unique case of type II papillary renal cell carcinoma associated with heterotrophic ossification.
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Carcao M, Shapiro A, Staber JM, Hwang N, Druzgal C, Lieuw K, Belletrutti M, Thornburg CD, Ahuja SP, Morales-Arias J, Dumont J, Miyasato G, Tsao E, Jain N, Pipe SW. Recombinant factor VIII Fc fusion protein for immune tolerance induction in patients with severe haemophilia A with inhibitors-A retrospective analysis. Haemophilia 2018; 24:245-252. [PMID: 29436077 DOI: 10.1111/hae.13413] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/04/2018] [Indexed: 12/28/2022]
Abstract
INTRODUCTION Immune tolerance induction (ITI) is the gold standard for eradication of factor VIII inhibitors in severe haemophilia A; however, it usually requires treatment for extended periods with associated high burden on patients and healthcare resources. AIM Review outcomes of ITI with recombinant factor VIII Fc fusion protein (rFVIIIFc) in patients with severe haemophilia A and high-titre inhibitors. METHODS Multicentre retrospective chart review of severe haemophilia A patients treated with rFVIIIFc for ITI. RESULTS Of 19 patients, 7 were first-time ITI and 12 were rescue ITI. Of 7 first-time patients, 6 had at least 1 high-risk feature for ITI failure. Four of 7 first-time patients were tolerized in a median of 7.8 months. The remaining 3 patients continue on rFVIIIFc ITI. Of 12 rescue patients, 7 initially achieved a negative Bethesda titre (≤0.6) in a median of 3.3 months, 1 had a decrease in Bethesda titre and continues on rFVIIIFc ITI and 4 have not demonstrated a decrease in Bethesda titre. Of these 4, 3 continue on rFVIIIFc ITI and 1 switched to bypass therapy alone. Two initially responsive patients transitioned to other factors due to recurrence. Overall, 16 of 19 patients remain on rFVIIIFc (prophylaxis or ITI). For those still undergoing ITI, longer follow-up is needed to determine final outcomes. No adverse events reported. CONCLUSIONS Recombinant factor VIII Fc fusion protein demonstrated rapid time to tolerization in high-risk first-time ITI patients. For rescue ITI, rFVIIIFc showed therapeutic benefit in some patients who previously failed ITI with other products. These findings highlight the need to further evaluate the use of rFVIIIFc for ITI.
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Sun B, Fiskus W, Qian Y, Rajapakshe K, Raina K, Coleman KG, Crew AP, Shen A, Saenz DT, Mill CP, Nowak AJ, Jain N, Zhang L, Wang M, Khoury JD, Coarfa C, Crews CM, Bhalla KN. BET protein proteolysis targeting chimera (PROTAC) exerts potent lethal activity against mantle cell lymphoma cells. Leukemia 2018; 32:343-352. [PMID: 28663582 DOI: 10.1038/leu.2017.207] [Citation(s) in RCA: 113] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Revised: 06/12/2017] [Accepted: 06/19/2017] [Indexed: 11/09/2022]
Abstract
Bromodomain extraterminal protein (BETP) inhibitors transcriptionally repress oncoproteins and nuclear factor-κB (NF-κB) target genes that undermines the growth and survival of mantle cell lymphoma (MCL) cells. However, BET bromodomain inhibitor (BETi) treatment causes accumulation of BETPs, associated with reversible binding and incomplete inhibition of BRD4 that potentially compromises the activity of BETi in MCL cells. Unlike BETi, BET-PROTACs (proteolysis-targeting chimera) ARV-825 and ARV-771 (Arvinas, Inc.) recruit and utilize an E3-ubiquitin ligase to effectively degrade BETPs in MCL cells. BET-PROTACs induce more apoptosis than BETi of MCL cells, including those resistant to ibrutinib. BET-PROTAC treatment induced more perturbations in the mRNA and protein expressions than BETi, with depletion of c-Myc, CDK4, cyclin D1 and the NF-κB transcriptional targets Bcl-xL, XIAP and BTK, while inducing the levels of HEXIM1, NOXA and CDKN1A/p21. Treatment with ARV-771, which possesses superior pharmacological properties compared with ARV-825, inhibited the in vivo growth and induced greater survival improvement than the BETi OTX015 of immune-depleted mice engrafted with MCL cells. Cotreatment of ARV-771 with ibrutinib or the BCL2 antagonist venetoclax or CDK4/6 inhibitor palbociclib synergistically induced apoptosis of MCL cells. These studies highlight promising and superior preclinical activity of BET-PROTAC than BETi, requiring further in vivo evaluation of BET-PROTAC as a therapy for ibrutinib-sensitive or -resistant MCL.
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Jain P, Aoki E, Keating M, Wierda WG, O'Brien S, Gonzalez GN, Ferrajoli A, Jain N, Thompson PA, Jabbour E, Kanagal-Shamanna R, Pierce S, Alousi A, Hosing C, Khouri I, Estrov Z, Cortes J, Kantarjian H, Ravandi F, Kadia TM. Characteristics, outcomes, prognostic factors and treatment of patients with T-cell prolymphocytic leukemia (T-PLL). Ann Oncol 2018; 28:1554-1559. [PMID: 28379307 DOI: 10.1093/annonc/mdx163] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Indexed: 11/13/2022] Open
Abstract
Background T-cell prolymphocytic leukemia (T-PLL) is a rare and aggressive disease. In this study, we report our experience from 119 patients with T-PLL. Patients and methods We reviewed the clinico-pathologic records of 119 consecutive patients with T-PLL, who presented to our institution between 1990 and 2016. Results One hundred and nineteen patients with T-PLL were analysed. Complex karyotype and aberrations in chromosome 14 were seen in 65% and 52% patients, respectively. Seventy-five patients (63%) were previously untreated and 43 (37%) were initially treated outside our institution. Sixty-three previously untreated patients (84%) received frontline therapies. Overall, 95 patients (80%) have died. Median overall survival (OS) from diagnosis was 19 months [95% confidence interval (CI) 16-26 months]. Using recursive partitioning (RP), we found that patients with hemoglobin < 9.3 g/dl, lactate dehydrogenase (LDH) ≥ 1668 IU/l, white blood cell ≥ 208 K/l and β2M ≥ 8 mg/l had significantly inferior OS and patients with hemoglobin < 9.3 g/dl had inferior progression-free survival (PFS). In multivariate analysis, we identified that presence of pleural effusion [hazard ratio (HR) 2.08 (95% CI 1.11-3.9); P = 0.02], high LDH (≥ 1668 IU/l) [HR 2.5 (95% CI 1.20-4.24); P < 0.001)], and low hemoglobin (< 9.3 g/dl) [HR 0.33 (95% CI 0.14-0.75); P = 0.008] were associated with shorter OS. Fifty-five previously untreated patients received treatment with an alemtuzumab-based regimen (42 monotherapy and 13 combination with pentostatin). Overall response rate, complete remission rate (CR) for single-agent alemtuzumab and alemtuzumab combined with pentostatin were 83%, 66% and 82%, 73% respectively. In patients who achieved initial CR, stem cell transplantation was not associated with longer PFS and OS. Conclusion Outcomes in T-PLL remain poor. Multicenter collaborative effort is required to conduct prospective studies.
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Guyver P, Hindle P, Harrison J, Jain N, Brinsden M. The Mental Capacity Act 2005: review of mental capacity assessment in people with proximal femoral fracture. ACTA ACUST UNITED AC 2018. [DOI: 10.1192/pb.bp.109.026757] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Aims and methodTo ascertain whether patients with proximal femoral fractures were being correctly assessed in line with the Mental Capacity Act 2005. Fifty people admitted with proximal femoral fractures were audited to assess whether they had given consent to treatment in accordance with the Act. A Mental Capacity Act 2005 guidance and assessment form was then introduced accompanied by staff training. A re-audit was undertaken to assess the impact.ResultsThe initial audit showed that only one person (2%) had been properly assessed. The re-audit demonstrated that the use of the Mental Capacity Act 2005 assessment form ensured correct assessment.Clinical implicationsOur findings suggest the form is a useful tool in the documentation and assessment of an individual's capacity under the Mental Capacity Act.
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Kommula D, Polepalli S, Jain N, Murty MSR. Synthesis and Preliminary Antiproliferative Activity of Novel 4-Substituted Phenylsulfonyl Piperazines with Tetrazole Moiety. Indian J Pharm Sci 2018. [DOI: 10.4172/pharmaceutical-sciences.1000440] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
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