Reghu K. Sukumaran

ORCID: 0000-0001-6968-6344
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About
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Research Areas
  • Childhood Cancer Survivors' Quality of Life
  • Sarcoma Diagnosis and Treatment
  • Glioma Diagnosis and Treatment
  • Acute Lymphoblastic Leukemia research
  • Neuroblastoma Research and Treatments
  • Congenital Diaphragmatic Hernia Studies
  • Soft tissue tumor case studies
  • Hematological disorders and diagnostics
  • Chromatin Remodeling and Cancer
  • Hematopoietic Stem Cell Transplantation
  • CAR-T cell therapy research
  • Muscle and Compartmental Disorders
  • Genetic factors in colorectal cancer
  • Cancer Genomics and Diagnostics
  • Neutropenia and Cancer Infections
  • Epilepsy research and treatment
  • Nanowire Synthesis and Applications
  • Testicular diseases and treatments
  • Global Cancer Incidence and Screening
  • COVID-19 Clinical Research Studies
  • Tumors and Oncological Cases
  • Metastasis and carcinoma case studies
  • Transplantation: Methods and Outcomes
  • Adolescent and Pediatric Healthcare
  • COVID-19 and healthcare impacts

Tata Medical Center
2018-2024

Aster Medcity
2018-2020

Regional Cancer Center, Thiruvananthapuram
2014-2016

Ayse B. Ercan Melyssa Aronson Nicholas R. Fernandez Yuan Chang Adrian Levine and 95 more Zhihui Amy Liu Logine Negm Melissa Edwards Vanessa Bianchi Lucie Stengs Jiil Chung Abeer Al-Battashi Agnes Reschke Alex Lion Alia Ahmad Álvaro Lassaletta Alyssa Reddy Amir Fadhil Al‐Darraji Amish C Shah An Van Damme Anne Bendel Aqeela Rashid Ashley Margol Bethany L. Kelly Bojana Pencheva Brandie Heald Brianna Lemieux-Anglin Bruce Crooks Carl Koschmann Catherine Gilpin Christopher C. Porter David Gass David Samuel David S. Ziegler Deborah T. Blumenthal Dennis John Kuo Dima Hamideh Donald Basel Dong‐Anh Khuong‐Quang Duncan Stearns Enrico Opocher Fernando Carceller Hagit Baris Feldman Helen Toledano Ira Winer Isabelle Scheers Ivana Fedoráková Jack M. Su Jaime Vengoechea Jaroslav Štěrba Jeffrey Knipstein Jordan R. Hansford Julieta Rita Gonzales-Santos Kanika Bhatia Kevin Bielamowicz Khurram Minhas Kim E. Nichols Kristina A. Cole Lynette S. Penney Magnus Aasved Hjort Magnus Sabel Maria João Gil‐da‐Costa Matthew J. Murray Matthew A. Miller Maude L. Blundell Maura Massimino Maysa Al‐Hussaini Mazin Faisal Al‐Jadiry Melanie Comito Michael Osborn Michael P. Link Michal Zápotocký Mithra Ghalibafian Najma Shaheen Naureen Mushtaq Nicolas Waespe Nobuko Hijiya Noemi Fuentes-Bolanos O Hasan Ahmad Omar Chamdine Paromita Roy Pavel N. Pichurin Per Olof Nyman Rachel Pearlman Rebecca C. Auer Reghu K. Sukumaran Rejin Kebudi Rina Dvir Robert M. Raphael Ronit Elhasid Rose B. McGee Rose Chami Ryan Noss Ryuma Tanaka Salmo Raskin Santanu Sen Scott Lindhorst Sébastien Perreault Shani Caspi Shazia Riaz

10.1016/s1470-2045(24)00026-3 article EN The Lancet Oncology 2024-03-26

We report a case of 9-year-old boy with glioblastoma past history colon cancer. Germline bi-allelic DNA-mismatch repair deficiency was diagnosed by lack immunohistochemical staining for PMS2 in the tumor and normal tissue. Family lacking. Sequencing confirmed compound heterozygous mutations. A second hit DNA-polymerase-ε gene led to complete DNA-replication deficiency. This contributed an ultra-hypermutated phenotype. Temozolomide excluded from treatment. PD-1 immunotherapy at recurrence...

10.4103/0028-3886.344608 article EN Neurology India 2022-03-01

Childhood cancer often involves a long-term engagement of children and their parents with health services. During this journey, communications between professionals, young people can be stressful for all the stakeholders. This study explores communication preferences in paediatric oncology.The objective present exploratory qualitative was to understand views professionals regarding information exchange during treatment complement these findings clinic-based ethnographic observation real-life...

10.3332/ecancer.2022.1399 article EN cc-by ecancermedicalscience 2022-05-26

Abstract Extrapulmonary DICER1 ‐associated sarcomas (DS) can harbor morphological features overlapping with pleuropulmonary blastoma. We report three children intracranial and genital tract sarcomas, suspected to have DS based on a heterogeneous yet defining combination of spindle‐cell sarcomatous blastemal morphology, rhabdomyomatous differentiation. Foci immature cartilage at diagnosis ( n = 2/3) increased neuroepithelial differentiation recurrence 1) were noted. Morphological suspicion...

10.1002/pbc.29466 article EN Pediatric Blood & Cancer 2021-12-16

SMARCB1/integrase interactor (INI)-1 is one of the core subunit proteins ATP-dependent SWI/SNF chromatin remodeling complex and acts as a tumor suppressor. INI-1 loss can be easily assessed using immunohistochemistry an important diagnostic clue for histopathologist. Chordoma malignant commonly occurring in sacrococcygeal spine adults characterized by nuclear expression brachyury. Poorly differentiated chordoma, morphologically molecularly distinct entity, also shows brachyury positivity...

10.1097/mph.0000000000001721 article EN Journal of Pediatric Hematology/Oncology 2020-01-31
Ayse B. Ercan Melyssa Aronson Nicholas R. Fernandez Chang Yuan Adrian Levine and 95 more Amy Zhihui Liu Logine Negm Melissa Edwards Vanessa Bianchi Lucie Stengs Brian K. Chung Abeer Al-Battashi Agnes Reschke Alex Lion Alia Ahmad Álvaro Lassaletta Alyssa Reddy Amir Fadhil Al‐Darraji Amish C. Shah An Van Damme Anne Bendel Aqeela Rashid Ashley Margol Bethany L. Kelly Bojana Pencheva Brandie Heald Brianna Lemieux Anglin Bruce Crooks Carl Koschmann Catherine Gilpin Christopher C. Porter David Gass David Samuel David S. Ziegler Deborah T. Blumenthal Dennis John Kuo Dima Hamideh Donald Basel Dong Anh Khuong Quang Duncan Stearns Enrico Opocher Fernando Carcellar Hagit Baris Feldman Helen Toledano Ira Winer Isabelle Scheers Ivana Fedoráková Jack Su Jaime Vengoechea Barrios Jaroslav Štěrba Jeffrey Knipstein Jordan R. Hansford Julieta Rita Gonzales-Santos Kanika Bhatia Kevin Bielamowicz Khurram Minhas Kim E. Nichols Kristina A. Cole Lynette S. Penney Magnus Aasved Hjort Magnus Sabel Maria João Gil‐da‐Costa Matthew J. Murray Matthew A. Miller Maude L. Blundell Maura Massimino Maysa Al‐Hussaini Mazin Faisal Al‐Jadiry Melanie Comito Michael Osborn Michael P. Link Michal Zápotocký Mithra Ghalibafian Najma Shaheen Naureen Mushtaq Nicolas Waespe Nobuko Hijiya Noemi Fuentes Bolanos O Hasan Ahmad Omar Chamdine Paromita Roy Pavel N. Pichurin Per Nymen Rachel Pearlman Rebecca C. Auer Reghu K. Sukumaran Rejin Kebudi Rina Dvir Robert M. Raphael Ronit Elhasid Rose B. McGee Rose Chami Ryan Noss Ryuma Tanaka Salmo Raskin Santanu Sen Scott Lindhorst Sebastian Perreault Shani Caspi Shazia Riaz

Background: Constitutional mismatch-repair deficiency (CMMRD) is an aggressive cancer-predisposition syndrome caused by biallelic pathogenic variants in PMS2, MSH6, MLH1, and MSH2. Lack of robust data on the true clinical-spectrum, cancer-biology, genotype-phenotype associations result challenges management inferior patient outcomes.Methods: The International Replication-Repair Deficiency Consortium performed comprehensive clinical molecular analyses for CMMRD patients longitudinally between...

10.2139/ssrn.4555260 preprint EN 2023-01-01

Haplo-identical peripheral blood stem cell transplant(PBSCT) has become the preferred alternative donor transplant program in most centers India owing to its logistic and cost advantages. Myeloablative conditioning proposes reduce relapse rate at marginal of an increase related morbidity mortality. This study is a retrospective analysis 43 patients suffering from high risk hematological malignancies (AML-27, ALL-4, NHL-2, CML-6, Blastic Plasmacytoid Dendritic Leukemia-1, Plasmablastic...

10.1016/j.bbmt.2017.12.422 article EN cc-by-nc-nd Biology of Blood and Marrow Transplantation 2018-02-03
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