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Sharma A, Chaudhary S, Raina V, Shukla N, Sreenivas V, Prakash S, Priyatma P, Bharti S. Final results of a phase II/III, randomized, double blind, placebo-controlled study to investigate the efficacy of a high potency multistrain probiotic, on chemotherapy induced diarrhea in cancer patients receiving fluropyrimidines and/or irinotecan-based therapy. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy424.085] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Gogia A, Raina V, Sharma M. Primary gastric diffuse large B cell lymphoma: A single center experience from developing country. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy151.121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Gupta S, Babu GK, Chacko RT, Doval D, Desai C, Kilara N, Nag SM, Shah CA, Deo SVS, Koppikar SB, Swarup B, Kukreja AA, Raina V. An open label, single arm, prospective phase II study to evaluate the efficacy and safety of bevacizumab with gemcitabine and carboplatin as first-line treatment for metastatic triple negative breast cancer patients. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.1098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Gogia A, Raina V, Deo SVS, Shukla NK, Mathur S, Sharma DN. Neoadjuvant chemotherapy in locally advanced invasive lobular carcinoma: A limited institutional experience. South Asian J Cancer 2018; 7:64-65. [PMID: 29600240 PMCID: PMC5865103 DOI: 10.4103/sajc.sajc_17_18] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Asselain B, Barlow W, Bartlett J, Bergh J, Bergsten-Nordström E, Bliss J, Boccardo F, Boddington C, Bogaerts J, Bonadonna G, Bradley R, Brain E, Braybrooke J, Broet P, Bryant J, Burrett J, Cameron D, Clarke M, Coates A, Coleman R, Coombes RC, Correa C, Costantino J, Cuzick J, Danforth D, Davidson N, Davies C, Davies L, Di Leo A, Dodwell D, Dowsett M, Duane F, Evans V, Ewertz M, Fisher B, Forbes J, Ford L, Gazet JC, Gelber R, Gettins L, Gianni L, Gnant M, Godwin J, Goldhirsch A, Goodwin P, Gray R, Hayes D, Hill C, Ingle J, Jagsi R, Jakesz R, James S, Janni W, Liu H, Liu Z, Lohrisch C, Loibl S, MacKinnon L, Makris A, Mamounas E, Mannu G, Martín M, Mathoulin S, Mauriac L, McGale P, McHugh T, Morris P, Mukai H, Norton L, Ohashi Y, Olivotto I, Paik S, Pan H, Peto R, Piccart M, Pierce L, Poortmans P, Powles T, Pritchard K, Ragaz J, Raina V, Ravdin P, Read S, Regan M, Robertson J, Rutgers E, Scholl S, Slamon D, Sölkner L, Sparano J, Steinberg S, Sutcliffe R, Swain S, Taylor C, Tutt A, Valagussa P, van de Velde C, van der Hage J, Viale G, von Minckwitz G, Wang Y, Wang Z, Wang X, Whelan T, Wilcken N, Winer E, Wolmark N, Wood W, Zambetti M, Zujewski JA. Long-term outcomes for neoadjuvant versus adjuvant chemotherapy in early breast cancer: meta-analysis of individual patient data from ten randomised trials. Lancet Oncol 2018; 19:27-39. [PMID: 29242041 PMCID: PMC5757427 DOI: 10.1016/s1470-2045(17)30777-5] [Citation(s) in RCA: 649] [Impact Index Per Article: 108.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Revised: 09/22/2017] [Accepted: 09/25/2017] [Indexed: 12/30/2022]
Abstract
BACKGROUND Neoadjuvant chemotherapy (NACT) for early breast cancer can make breast-conserving surgery more feasible and might be more likely to eradicate micrometastatic disease than might the same chemotherapy given after surgery. We investigated the long-term benefits and risks of NACT and the influence of tumour characteristics on outcome with a collaborative meta-analysis of individual patient data from relevant randomised trials. METHODS We obtained information about prerandomisation tumour characteristics, clinical tumour response, surgery, recurrence, and mortality for 4756 women in ten randomised trials in early breast cancer that began before 2005 and compared NACT with the same chemotherapy given postoperatively. Primary outcomes were tumour response, extent of local therapy, local and distant recurrence, breast cancer death, and overall mortality. Analyses by intention-to-treat used standard regression (for response and frequency of breast-conserving therapy) and log-rank methods (for recurrence and mortality). FINDINGS Patients entered the trials from 1983 to 2002 and median follow-up was 9 years (IQR 5-14), with the last follow-up in 2013. Most chemotherapy was anthracycline based (3838 [81%] of 4756 women). More than two thirds (1349 [69%] of 1947) of women allocated NACT had a complete or partial clinical response. Patients allocated NACT had an increased frequency of breast-conserving therapy (1504 [65%] of 2320 treated with NACT vs 1135 [49%] of 2318 treated with adjuvant chemotherapy). NACT was associated with more frequent local recurrence than was adjuvant chemotherapy: the 15 year local recurrence was 21·4% for NACT versus 15·9% for adjuvant chemotherapy (5·5% increase [95% CI 2·4-8·6]; rate ratio 1·37 [95% CI 1·17-1·61]; p=0·0001). No significant difference between NACT and adjuvant chemotherapy was noted for distant recurrence (15 year risk 38·2% for NACT vs 38·0% for adjuvant chemotherapy; rate ratio 1·02 [95% CI 0·92-1·14]; p=0·66), breast cancer mortality (34·4% vs 33·7%; 1·06 [0·95-1·18]; p=0·31), or death from any cause (40·9% vs 41·2%; 1·04 [0·94-1·15]; p=0·45). INTERPRETATION Tumours downsized by NACT might have higher local recurrence after breast-conserving therapy than might tumours of the same dimensions in women who have not received NACT. Strategies to mitigate the increased local recurrence after breast-conserving therapy in tumours downsized by NACT should be considered-eg, careful tumour localisation, detailed pathological assessment, and appropriate radiotherapy. FUNDING Cancer Research UK, British Heart Foundation, UK Medical Research Council, and UK Department of Health.
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Rai AK, Singh A, Saxena A, Seth T, Raina V, Mitra DK. Exonal switch down-regulates the expression of CD5 on blasts of acute T cell leukaemia. Clin Exp Immunol 2017; 190:340-350. [PMID: 28752543 DOI: 10.1111/cei.13019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/23/2017] [Indexed: 11/27/2022] Open
Abstract
To date, CD5 expression and its role in acute T cell lymphoblastic leukaemia (T-ALL) have not been studied closely. We observed a significant reduction in surface expression of CD5 (sCD5) on leukaemic T cells compared to autologous non-leukaemic T cells. In this study, we have shown the molecular mechanism regulating the expression and function of CD5 on leukaemic T cells. A total of 250 patients suffering from leukaemia and lymphoma were immunophenotyped. Final diagnosis was based on their clinical presentation, morphological data and flow cytometry-based immunophenotyping. Thirty-nine patients were found to be of ALL-T origin. Amplification of early region of E1A and E1B transcripts of CD5 was correlated with the levels of surface and intracellular expression of CD5 protein. Functional studies were performed to show the effect of CD5 blocking on interleukin IL-2 production and survival of leukaemic and non-leukaemic cells. Lack of expression of sCD5 on T-ALL blasts was correlated closely with predominant transcription of exon E1B and significant loss of exon E1A of the CD5 gene, which is associated with surface expression of CD5 on lymphocytes. High expression of E1B also correlates with increased expression of cytoplasmic CD5 (cCD5) among leukaemic T cells. Interestingly, we observed a significant increase in the production of IL-2 by non-leukaemic T cells upon CD5 blocking, leading possibly to their increased survival at 48 h. Our study provides understanding of the regulation of CD5 expression on leukaemic T cells, and may help in understanding the molecular mechanism of CD5 down-regulation.
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Sharma MC, Gupta RK, Kaushal S, Suri V, Sarkar C, Singh M, Kale SS, Sahoo RK, Kumar L, Raina V. A clinicopathological study of primary central nervous system lymphomas & their association with Epstein-Barr virus. Indian J Med Res 2017; 143:605-15. [PMID: 27488004 PMCID: PMC4989834 DOI: 10.4103/0971-5916.187109] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Background & objectives: Primary central nervous system lymphomas (PCNSLs) are relatively uncommon, accounting for 2-3 per cent of primary brain tumours. Majority of these are diffuse large B cell lymphomas (DLBCL) occurring both in immunocompromised and immunocompetent patients. We undertook this study to classify PCNSL into germinal centre (GC) and non-germinal centre (NGC) type based on Hans classification and to find the role of Epstein-Barr virus (EBV) in pathogenesis both by conventional immunohistochemistry (IHC) and chromogenic in situ hybridization (CISH). Methods: The consecutive cases of PCNSL during a 10 years period were analysed by IHC for CD45, CD20, CD3, B-cell lymphoma 2 and 6 (Bcl-2 and Bcl-6), B-cell specific octamer binding protein-1 (BOB-1), multiple myeloma oncogene-1 (MUM-1), EBV latent-membrane protein 1 (LMP-1), cyclin-D1, CD10, CD5 and CD23, as well as by CISH for EBV. Results: During a period of 10 years, 65 PCNSL were diagnosed which comprised 0.69 per cent (65/9476) of all intracranial tumours. The mean age of presentation was 49 yr with sex ratio (M:F) of 1.4:1. Most common location was supratentorial region with predominant involvement of frontal lobe. Single lesions were seen in 38 (58.4%) and multifocal lesions in 27 (41.5%) patients. None of the patients were immunocompromised. All cases were B cell immunophenotype and were DLBCL except one case of follicular lymphoma. According to Hans classification, majority of them were NGC (n=51, 79.6%) and 13 (20.3%) were GC type. Bcl-2 expression was noted in 34 (52.3%) tumours. EBV was positive in three (4.6%) cases; two were detected both by IHC and CISH and one case by CISH only. Interpretation & conclusions: In Indian population, PCNSL occurs mainly in immunocompetent patients, and a decade earlier than in western population. Immunophenotyping revealed that all cases were DLBCL with predominance of NGC type. No prognostic difference was seen between GC and NGC DLBCL. Association of EBV was rare and this virus was possibly not involved in the pathogenesis of PCNSL in immunocompetent individuals. CISH was an easy, economical and less cumbersome method for detection of EBV in PCNSL.
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Sharawat SK, Raina V, Kumar L, Sharma A, Bakhshi R, Vishnubhatla S, Gupta R, Bakhshi S. High fms-like tyrosine kinase-3 (FLT3) receptor surface expression predicts poor outcome in FLT3 internal tandem duplication (ITD) negative patients in adult acute myeloid leukaemia: A prospective pilot study from India. Indian J Med Res 2017; 143:S11-S16. [PMID: 27748272 PMCID: PMC5080919 DOI: 10.4103/0971-5916.191740] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Background & objectives: Mutations in fms-like tyrosine kinase 3 (FLT3) receptor have significant role in assessing outcome in patients with acute myeloid leukaemia (AML). Data for FLT3 surface expression in relation to FLT3 internal tandem duplication (ITD) status and outcome are not available from India. The objective of the current study was to investigate adult patients with AML for FLT3 expression and FLT3 ITD mutation, and their association with long-term outcome. Methods: Total 51 consecutive de novo AML patients aged 18-60 yr were enrolled in the study. FLT3 ITD was detected by polymerase chain reaction (PCR); flowcytometry and qPCR (Taqman probe chemistry) were used for assessment of FLT3 protein and transcript, respectively. Kaplan Meier curves were obtained for survival analysis followed by log rank test. Results: FLT3 ITD was present in eight (16%) patients. Complete remission was achieved in 33 (64.6%) patients. At 57.3 months, event free survival (EFS) was 26.9±6.3 per cent, disease free survival (DFS) 52.0±9.2 per cent, and overall survival event (OS) 34.5±7.4 per cent. FLT3 surface expression was positive (>20%) by flow-cytometry in 38 (88%) of the 51 patients. FLT3 surface expression and transcripts were not associated with FLT3 ITD status. FLT3 expression was significantly associated with inferior EFS (P=0.026) and OS (P=0.018) in those who were negative for FLT3 ITD. Interpretation & conclusions: This study evaluated FLT3 ITD mutation along with FLT3 expression in AML patients, and associated with survival. Negative impact of FLT3 surface expression on survival was observed in AML patients who were FLT3 ITD negative.
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Gogia A, Raina V, Kumar L, Sharma A, Sharma MC, Mallick SR. Follicular lymphoma: an Institutional Analysis. Asian Pac J Cancer Prev 2017; 18:681-685. [PMID: 28440975 PMCID: PMC5464484 DOI: 10.22034/apjcp.2017.18.3.681] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Background: Follicular lymphoma (FL) is second most common lymphoma in adult, constituted 20% of all lymphoma cases in the west. There is limited information is available on FL from India. Methods: The clinico-pathological profile, treatment outcome and prognostic factors for survival were assessed retrospectively in 181 patients of FL seen at our center over a period of 17 years (1996-2012). Results: There were 120 males and 61 females. The median age was 51 years (24-80 years). The common presenting features were lymphadenopathy 71%, fatigue 23% and fever 20%. Ann Arbor stage distribution was: stage I - 9%, stage II - 11%, stage III -22 % and stage IV - 58%. Extra nodal involvement and bulky disease were present in 22% and 19% patients respectively. Follicular Lymphoma International Prognostic Index (FLIPI) 1 score : Low -25%, Intermediate-45% and high risk in 30% of cases. One forty five patients (80%) received treatment at presentation or during follow-up. Chemotherapeutic regimen used were: CHOP-45, CVP-51, chlorambucil and prednisolone -7, BR (bendamustine and rituximab)-12, RCHOP- 14 RCVP – 7 and other regimen were used in 5 cases. The overall response (ORR) and complete remission (CR) rates were 70% and 35% respectively. Median overall survival (OS) and event free survival (EFS) was 5.5 years and 2.5 years respectively, with median follow up period of 3.0 years. Grade 3 histology, failure to attain CR, low serum albumin, and high risk FLIPI were significantly associated with lower event free survival. High risk FLIPI (HR 1.46, 95% CI 1.03-2.10, p=0.003) and failure to attain CR (HR 2.64, CI 1.10-4.30, p=0.001) were predictors of poor OS. Conclusions: FL represents 9 % of all lymphoma in adult. This is the largest data from single institute from India. Eighty percentage of patients presented in stage III/IV disease. High risk FLIPI and failure to attain CR were important prognostic variables for OS.
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Sharma A, Tilak T, Bakhshi S, Raina V, Kumar L, Chaudhary S, Sahoo R, Gupta R, Thulkar S. Lactobacillus brevis CD2 lozenges prevent oral mucositis in patients undergoing high dose chemotherapy followed by haematopoietic stem cell transplantation. ESMO Open 2017; 1:e000138. [PMID: 28848667 PMCID: PMC5548970 DOI: 10.1136/esmoopen-2016-000138] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2016] [Revised: 12/27/2016] [Accepted: 12/27/2016] [Indexed: 11/21/2022] Open
Abstract
Background Oral mucositis is a common inflammatory complication in patients undergoing high-dose chemotherapy and radiation followed by haematopoietic stem cell transplantation (HSCT). Lactobacillus brevis CD2 has been proven efficacious in preventing chemoradiotherapy-induced oral mucositis in squamous cell carcinoma of head and neck. Methods This phase II study aimed to evaluate the safety and efficacy of L. brevis CD2 lozenges in preventing oral mucositis in patients undergoing HSCT. Eligible patients received four to six lozenges of L. brevis CD2 per day, beginning from 4 to 7 days before initiation of chemotherapy and continuing until resolution of mucositis or till day +24. Results Of 31 patients enrolled, 7 (22.6%) patients did not develop any mucositis, 6 (19.4%) patients developed grade 1, 12 (38.7%) patients developed grade 2, 4 (12.9%) and 2 (6.5%) patients developed grade 3 and grade 4 mucositis, respectively. Median time to onset and for resolution of mucositis were 6 days and 8 days, respectively. No adverse events were reported with usage of study drug. However, one patient died of Klebsiella sepsis. Conclusion Promising results from the study encourage the use of L. brevis CD2 lozenges as a supportive care treatment option; however, a randomised, double-blind, multicentric trial in a larger population is warranted. Trials registration number NCT01480011 at https://www.clinicaltrials.gov/ (Registered on Nov 04, 2011).
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Gogia A, Raina V, Deo SVS, Shukla NK, Mohanti BK. Male breast cancer: A single institute experience. Indian J Cancer 2016; 52:526-9. [PMID: 26960465 DOI: 10.4103/0019-509x.178399] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Male breast cancer (MBC) is a rare disease and accounts for 1% of all breast cancers. There is limited data on MBC from India. The aim of our study was to assess clinico-pathological parameters and outcome in MBC patients. MATERIALS AND METHODS This analysis was carried out in 76 patients of MBC who were registered at Institute Rotary Cancer Hospital of All India Institute Of Medical Sciences between 1996 and 2012. Patients' records were retrospective reviewed and data obtained from the computer database using International Classification of Diseases code (C-50). RESULTS The median age was 59 years (range: 28-80). The median duration of symptoms was 11 months (range: 0.5-40). Breast lump was the most common presenting symptom (left > right side). American Joint Committee on Cancer (7th edition) stage distribution was Stage I-2.6%, Stage II-13.1%, Stage III-59.3% and Stage IV-25%. Modified radical mastectomy was the commonest surgical procedure. Moreover, 30% of tumors were high-grade and 70% had pathological node positive disease. Estrogen receptor, progesterone receptor and human epidermal growth factor receptor 2 (HER2)/neu positivity was 80% and 28%, respectively. Triple negative breast cancer constituted 19% of cases. With a median follow-up of 36 months, 3 years relapse free survival and overall survival was 60% and 80%. Advanced stage and visceral metastasis at baseline predicted poor outcome. CONCLUSION MBC constituted 0.8% at our institute. Our study population had a longer time to presentation, advanced disease at presentation, more HER2/neu positivity and triple negativity higher than the available literature.
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Gogia A, Raina V, Deo SVS, Shukla NK, Mohanti BK. Young breast cancer: A single center experience. Indian J Cancer 2016; 51:604-8. [PMID: 26842210 DOI: 10.4103/0019-509x.175332] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Breast cancer in women aged less than 35 years is uncommon and accounts for 1-2% of all breast cancer in the West. There is a paucity of data on young breast cancer from India. The aim of this study was to analyze the clinical, pathological, prognostic factors and outcome in young breast cancer patients. MATERIALS AND METHODS This analysis was performed in 251 patients aged <35 years or less (defined as breast cancer in the young), who were registered at our institute over an 11 year period between 2001 and 2011. RESULTS The median age was 31 years (range 18-35). Positive family history (siblings and parents) was elicited in only 10 patients. The TNM stage distribution was: Stage I was 2.5%, stage II - 20.5%, stage III - 55% and stage IV - 22%. The median clinical tumor size was 5.1 cm. Modified radical mastectomy was the most common surgical procedure and this was done in 79% of cases. 40% of tumors were high grade and 60% had pathological node positive disease. Estrogen and Progesterone and human epidermal growth factor receptor 2/neu positivity were 33% and 29% respectively. Triple negative breast cancer constituted 31% of patients. With a median follow-up of 30 months, 3 years relapse free survival and overall survival was 51% and 66%. CONCLUSION Young women constituted 8% of breast cancer cases. Advanced disease at presentation and triple negativity (nearly one third of patients) results poor outcome.
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Iqbal N, Sharma A, Shukla N, Mohanti BK, Deo SVS, Sahni P, Pal S, Pathy S, Raina V, Kumar L. Advanced gastrointestinal stromal tumors: 10-years experience from a tertiary care centre. ACTA ACUST UNITED AC 2016; 36:168-73. [PMID: 27522735 DOI: 10.7869/tg.278] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Gastrointestinal stromal tumors (GIST) are the most common mesenchymal tumors of the gastrointestinal tract. We aimed to study the pattern of presentation and treatment outcome of advanced GIST patients seen by us in a 10- year period. METHODS Medical records of GIST patients seen between years 2002-2012 were retrieved from institute as well as database maintained by authors. Patient included in this analysis had metastatic disease and unresectable and/or residual disease after surgery. RESULTS During the study period 62 patients fulfilled the inclusion criteria but 6 were lost to follow up before treatment and hence 56 patients were analysed. Median age was 45.5 years (range 17-70 years) with a male female ratio of 2:1. Thirty eight (67%) patients had metastatic disease whereas 32% patients had unresectable or incompletely resected disease. The most common primary site was small intestine in 24 (42.8%) which was followed by stomach in 11 (19.6%) patients. The most common site of metastases was liver in 27 (48%) patients. Median tumor size was 12 cm (range 4-50 cm). Thirty two (57%) patients had mitotic counts of > 5/50 HPF. All patients received imatinib. The most common response seen with imatinib was stable disease achieved in 29 (52%) patients. Imatinib was well tolerated by all patients without any drug discontinuation. The 5-year EFS and OS were 35% and 49%, respectively at a median follow up of 55 months. None of the patient or tumor factors were found to have prognostic significance in univariate survival analysis. CONCLUSIONS This is a single center experience of advanced GIST patients where small intestine was found to be the commonest disease site with imatinib producing disease stabilization in more than half of patients. Even though the survival was comparable to published reports, the major limitation was lack of mutation analysis.
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Sharma A, Shukla NK, Chaudhary SP, Sahoo R, Mohanti BK, Deo SVS, Pal S, Thulkar S, Kumar S, Pathy S, Sahni P, Vishnubhatla S, Bhatnagar S, Dash NR, Kumar R, Raina V, Iyer VK, Mishra S. Final results of a phase III randomized controlled trial comparing modified gemcitabine + oxaliplatin (mGEMOX) to gemcitabine+ cisplatin in management of unresectable gall bladder cancer (GBC). J Clin Oncol 2016. [DOI: 10.1200/jco.2016.34.15_suppl.4077] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Roy S, Pathy S, Mohanti BK, Raina V, Jaiswal A, Kumar R, Kalaivani M. Accelerated hypofractionated radiotherapy with concomitant chemotherapy in locally advanced squamous cell carcinoma of lung: evaluation of response, survival, toxicity and quality of life from a Phase II randomized study. Br J Radiol 2016; 89:20150966. [PMID: 26986459 DOI: 10.1259/bjr.20150966] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVE To evaluate the feasibility and efficacy of accelerated hypofractionated radiation with concomitant chemotherapy (AHFx-RT-CT) in locally advanced squamous cell carcinoma (SCC) of the lung. METHODS 36 patients were enrolled in this study (CTRI/2013/11/004143). Patients in Arm A (n = 18) received neoadjuvant chemotherapy (NACT) (paclitaxel 200 mg m(-2) and carboplatin area under the curve 5) followed by external radiotherapy (60 Gy/30 fractions/6 weeks). Patients in Arm B (n = 18) received NACT as in Arm A followed by AHFx-RT (48 Gy/20 fractions/4 weeks) with concomitant chemotherapy (cisplatin 30 mg m(-2) weekly). Primary end points included comparative evaluation of overall locoregional response rates (ORRs) and progression-free survival (PFS). Secondary end points included toxicity, quality of life (QOL) and overall survival (OS). RESULTS The median follow-up duration was 15 months. The ORR at first follow-up (72.2% vs 44%, p = 0.06) and at 1 year after treatment completion (61% vs 5.5%, p = 0.04) were superior in Arm B. The median PFS (17 vs 5.36 months; p = 0.053) and OS (24.73 vs 12.33 months; p = 0.007) were also superior in Arm B. Grade ≥3 acute pharyngitis/oesophagitis was less in Arm B (p = 0.05). Improvement of emotional function, cognitive function and chest pain was observed in Arm B. CONCLUSION The study suggests that AHFx-RT-CT is feasible for locally advanced SCC of the lung with improved response rate, survival, QOL and favourable toxicity. ADVANCES IN KNOWLEDGE To the best of our knowledge, this is the first study comparing conventionally fractionated radiation with AHFx-RT-CT. Addition of low-dose weekly cisplatin as radiosensitizer may be the potential factor responsible for improved response rate, survival and favourable toxicity in the study arm despite lower biological effective dose.
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Dorwal P, Phanish M, Duggal R, Chauhan R, Raina V, Kher V. Chronic active antibody mediated rejection associated with human leukocyte antigen-C*07 antibodies. Indian J Nephrol 2016; 26:63-5. [PMID: 26937087 PMCID: PMC4753750 DOI: 10.4103/0971-4065.167282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Misra A, Mishra J, Chandramohan J, Sharma A, Raina V, Kumar R, Soni S, Chopra A. Old but Still Relevant: High Resolution Electrophoresis and Immunofixation in Multiple Myeloma. Indian J Hematol Blood Transfus 2016; 32:10-7. [PMID: 26855502 PMCID: PMC4733669 DOI: 10.1007/s12288-015-0605-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2015] [Accepted: 10/05/2015] [Indexed: 12/30/2022] Open
Abstract
INTRODUCTION High resolution electrophoresis (HRE) and immunofixation (IFX) of serum and urine are integral to the diagnostic work-up of multiple myeloma. Unusual electrophoresis patterns are common and may be misinterpreted. Though primarily the responsibility of the hematopathologist, clinicians who are responsible for managing myelomas may benefit from knowledge of these. In this review article we intend to discuss the patterns and importance of electrophoresis in present day scenario. METHODS Patterns of HRE and IFX seen in our laboratory over the past 15 years were studied. RESULTS Monoclonal proteins are seen on HRE as sharply defined bands, sometimes two, lying from γ- to α-globulin regions on a background of normal, increased or decreased polyclonal γ-globulins, showing HRE to be a rapid and dependable method of detecting M-protein in serum or urine. Immunofixation complements HRE and due to its greater sensitivity, is able to pick up small or light chain bands, not apparent on electrophoresis, including biclonal disease even when electrophoresis shows only one M-band. Special features liable to misinterpretation are discussed. Familiarity with the interpretation of the varied patterns seen in health and disease is essential for providing dependable laboratory support in the management of multiple myeloma.
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Gogia A, Iqbal N, Sharma MC, Raina V. Isolated Richter's transformation of brain parenchyma: Remission with DeAngelis protocol. Indian J Cancer 2016; 52:329-30. [PMID: 26905129 DOI: 10.4103/0019-509x.176695] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Kakkar A, Baghmar S, Garg A, Suri V, Raina V, Sarkar C, Sharma MC. Recurrent rhabdoid meningioma with lymph node, pulmonary and bone metastases: a diagnostic and therapeutic challenge. Brain Tumor Pathol 2016; 33:228-33. [PMID: 26875176 DOI: 10.1007/s10014-016-0250-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2015] [Accepted: 01/25/2016] [Indexed: 10/22/2022]
Abstract
Rhabdoid meningioma is a rare meningioma variant, classified as WHO grade III. Although this tumor is known for its aggressive behavior and poor prognosis, extracranial metastasis is rare. We report the rare case of a 31-year-old patient with rhabdoid meningioma which recurred several times despite gross total resection, radiation therapy, and gamma knife radiosurgery, and the last recurrence was associated with metastases to lungs, lymph node and bone. The patient showed no response to paclitaxel-carboplatin, or vincristine-cyclophosphamide-adriamycin chemotherapy, and succumbed to the disease. Metastases from rhabdoid meningioma prove to be a diagnostic challenge, and treatment for metastatic meningiomas is not optimized, thus necessitating documentation and interdisciplinary consensus on management protocols.
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Gogia A, Sharma A, Raina V, Chopra A. Superior vena cava syndrome: Initial presentation of acute myeloid leukemia in a child. Indian J Cancer 2016; 52:21. [PMID: 26837961 DOI: 10.4103/0019-509x.175592] [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]
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Mehta P, Kumar L, Raina V, Sharma A, Bakhshi S, Gogia A, Sahoo R, Pabbi S, Chopra A, Kumar R. 285O High dose (18 g/m2) versus low dose (12 g/m2) cytosine arabinoside as consolidation for acute myeloid leukemia: A phase 3 study: An interim analysis. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv526.01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Gogia A, Sharma A, Raina V, Kumar L, Gupta R, Kumar R. Prevalence of ZAP-70 and CD 38 in Indian chronic lymphocytic leukemia patients. Indian J Cancer 2015; 50:333-6. [PMID: 24369212 DOI: 10.4103/0019-509x.123620] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
AIM OF STUDY Chronic lymphocytic leukemia (CLL) is the most common chronic lympho-proliferative disorder. This study was undertaken to know the prevalence of ZAP-70 and CD 38 in the treatment naive patients of CLL seen at a tertiary care centre of north India. MATERIALS AND METHODS ZAP-70 and CD 38 were tested by flow cytometry on peripheral blood samples. ZAP-70 positive and CD 38 positivity was defined as positive expression on 20% and 30% of CLL cells, respectively. Clinico-hematological profile and its correlation with ZAP-70 and CD 38 were assessed in consecutive 80 CLL patients. RESULTS There were 64 males and median age of the group was 58 years. Sixteen patients (20%) were asymptomatic and diagnosed incidentally. Median total lymphocyte count (TLC) at presentation was 62 × 10 9 /L. Rai stage distribution was: Stage 0-6, stage I-20, stage II-36, stage III-5, and stage IV-13. ZAP-70 and CD 38 positivity were detected in 20 patients (25%) and 29 patients (36%), respectively. Eleven patients were positive and 34 were negative for both ZAP-70 and CD 38 yielding a concordance rate of 56%. There was no statistically significant difference between ZAP-70 and CD 38 positivity and negativity with regard to age, sex, Lymphocyte count, lymphadenopathy, organomegaly, and Rai staging. CONCLUSION ZAP-70 and CD 38 positivity were detected 25% and 36%, respectively, with concordance rate of 56%, which is higher than Western literature. There was no correlation of ZAP-70 and CD 38 positivity with age, sex, lymphadenopathy, organomegaly, and Rai staging.
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Iqbal S, Vishnubhatla S, Raina V, Sharma S, Gogia A, Deo SSV, Mathur S, Shukla NK. Circulating cell-free DNA and its integrity as a prognostic marker for breast cancer. SPRINGERPLUS 2015; 4:265. [PMID: 26090312 PMCID: PMC4469592 DOI: 10.1186/s40064-015-1071-y] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/07/2015] [Accepted: 05/28/2015] [Indexed: 12/14/2022]
Abstract
The aim of our study was to look for alternative predictive biomarkers for breast cancer management in limited resource setup. A comprehensive analysis of circulating cell-free DNA (CCFD) in serum at baseline was performed to assess its prognostic potential. Quantitative polymerase chain reaction (qPCR) of ALU sequences using ALU115 and ALU247 primers was carried out in patients (N: baseline 148, postoperative 47) and 51 healthy controls. Mean serum DNA integrity, levels of ALU 247 and levels of ALU 115 were significantly higher in patients than in healthy females. No significant differences were observed in the levels ALU 247 and ALU 115 between stage IV and earlier stages of the disease. The DNA integrity was significantly higher in stage IV than earlier stages. A significant decrease in DNA integrity was observed after surgery (pre: 0.55 ± 0.23 vs post: 0.43 ± 0.30; P = 0.002) while no such change could be observed for ALU 247 and ALU 115. Baseline DNA integrity was significantly higher in relapsed patients than in patients who were free of disease (P = 0.005). Higher baseline DNA integrity was also indicated, though statistically not significant, in patients who died (P = 0.14). In contrast, ALU 247 and ALU 115 levels were decreased in died patients as compared to survivors (24.8 ± 34.80 vs 73.5 ± 170.83, P = 0.02 for ALU 247 and 41.0 ± 47.99 vs 159.5 ± 299.54, P = 0.005 for ALU 115). Baseline levels of ALU 115 and ALU 247 were lower in relapsed patients, though statistically not significant. In univariate analysis, the only clinic-pathological parameter associated with disease prognosis was tumor size. The hazards of 5-year overall mortality was 3.60 (95 % CI: 1.03 12.53, P = 0.03) among patients with lower baseline serum levels of CCFD (ALU 247 < 21 and ALU 115 < 41). Similarly the 4 year hazards for recurrence was 2.30 (95 % CI: 0.96 5.52, P = 0.05) among patients with higher DNA integrity. Baseline serum levels of CCFD and its integrity were found to be potential prognostic biomarkers in patients of primary breast cancer at our centre.
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Gogia A, Raina V. P-076 Survival outcome of patient with primary gastric diffuse large B-cell lymphoma: An Institutional experience from developing country. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv233.76] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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50
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Gogia A, Deo SVS, Shukla NK, Mohanti BK, Raina V. Pregnancy associated breast cancer: an institutional experience. Indian J Cancer 2015; 51:167-9. [PMID: 25104202 DOI: 10.4103/0019-509x.138285] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Pregnancy-associated breast cancer (PABC) has been defined as breast cancer diagnosed during pregnancy or within 1 year of delivery. There is a paucity of data on PABC from India. The aim of our study was to assess the clinical-pathological parameters and outcome of PABC at Institute Rotary Cancer Hospital, All India Institute of Medical Sciences. MATERIALS AND METHODS We screened approximately 3,750 cases registered from January 2001 to December 2012 and found 26 cases of PABC. Patients' records were obtained from the computer database using International Classification of Diseases code (C-50). RESULTS The median age was 26 years (range 20-35). The median duration of symptoms was 11.5 months. The American Joint Committee on Cancer stage distribution was Stage I - 1, Stage II - 3, Stage III - 14 and in Stage IV - 8 patients. Median clinical tumor size is 5.5 cm. Four patients were presented with the inflammatory breast cancer. Positive family history was elicited in three patients. Twenty-one patients were diagnosed after delivery, two patients in the first trimester, two patients in the second trimester and three patients in the third trimester. Estrogen receptor (ER), progesterone receptor (PR) negativity and human epidermal growth factor receptor 2 (HER2/neu) positivity was 56% and 38%, respectively. Nearly, 40% of patients had a high-grade tumor and 70% had pathological node positivity. With a median follow-up of 33 months, 3 years relapse free survival and overall survival was 40% and 50% respectively. Bone was the most common site for systemic relapse. CONCLUSIONS PABC constituted 0.7% of all breast cancer patients. It is associated with advanced stage at presentation. Half of them were ER/PR negative and one-third was HER2/neu positive.
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