Acute Lymphoblastic Leukemia
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Updates in Mastocytosis
Updates in Mastocytosis Tryptase PD-L1 Tracy I. George, M.D. Professor of Pathology 1 Disclosure: Tracy George, M.D. Research Support / Grants None Stock/Equity (any amount) None Consulting Blueprint Medicines Novartis Employment ARUP Laboratories Speakers Bureau / Honoraria None Other None Outline • Classification • Advanced mastocytosis • A case report • Clinical trials • Other potential therapies Outline • Classification • Advanced mastocytosis • A case report • Clinical trials • Other potential therapies Mastocytosis symposium and consensus meeting on classification and diagnostic criteria for mastocytosis Boston, October 25-28, 2012 2008 WHO Classification Scheme for Myeloid Neoplasms Acute Myeloid Leukemia Chronic Myelomonocytic Leukemia Atypical Chronic Myeloid Leukemia Juvenile Myelomonocytic Leukemia Myelodysplastic Syndromes MDS/MPN, unclassifiable Chronic Myelogenous Leukemia MDS/MPN Polycythemia Vera Essential Thrombocythemia Primary Myelofibrosis Myeloproliferative Neoplasms Chronic Neutrophilic Leukemia Chronic Eosinophilic Leukemia, NOS Hypereosinophilic Syndrome Mast Cell Disease MPNs, unclassifiable Myeloid or lymphoid neoplasms Myeloid neoplasms associated with PDGFRA rearrangement associated with eosinophilia and Myeloid neoplasms associated with PDGFRB abnormalities of PDGFRA, rearrangement PDGFRB, or FGFR1 Myeloid neoplasms associated with FGFR1 rearrangement (EMS) 2017 WHO Classification Scheme for Myeloid Neoplasms Chronic Myelomonocytic Leukemia Acute Myeloid Leukemia Atypical Chronic Myeloid Leukemia Juvenile Myelomonocytic -
Geriatric Depression Diagnosis and Treatment
Geriatric Depression Diagnosis and Treatment David Mansoor, MD Assistant Professor of Psychiatry OHSU/PVAMC March 2020 Disclosures • None Objectives • Introduction / Epidemiology • Assessment • Differential Diagnosis & Other Considerations – Late onset depression – Vascular depression – Depression in Alzheimer’s • Treatment Introduction & Epidemiology Introduction • Not a normal part of aging • Prevalence is lower than in community dwelling elderly than in younger adult population 12-month prevalence of MDE among US Adults (2012) • 80% are treated in primary care clinics Introduction • Community dwelling elderly populations – prevalence about 2-4% • More common in medical settings – 9% of chronically ill – 20-40% of hospitalized elders – 30-50% of nursing home residents – Highest in geriatric psych units (>60% of admissions) • Most common psychiatric disorder in the elderly Blazer et al. The Gerontologist. 1987 Introduction • Personal suffering and poor quality of life – Decreased physical, cognitive, and social function • Amplifies disabilities – Poorer recovery from hip fracture1 – Develops in up to 30% of stroke survivors – Cognition, physical strength, gait, balance, ADLs – Less likely to comply with cardiac rehab and have prolonged recovery times2 – Risk factor for developing DM, associated with worse outcomes3 1. BMC Geriatrics June 2013 2. J Cardiopulm Rehabil Prev. 2009 Nov-Dec;29(6):358-64 3. Am J Med. 2008 Nov; 121(11 Suppl 2): S8–15. Introduction • Increased mortality from medical illness – Risk factor for CHD (Arch Intern -
Follicular Lymphoma
Follicular Lymphoma What is follicular lymphoma? Let us explain it to you. www.anticancerfund.org www.esmo.org ESMO/ACF Patient Guide Series based on the ESMO Clinical Practice Guidelines FOLLICULAR LYMPHOMA: A GUIDE FOR PATIENTS PATIENT INFORMATION BASED ON ESMO CLINICAL PRACTICE GUIDELINES This guide for patients has been prepared by the Anticancer Fund as a service to patients, to help patients and their relatives better understand the nature of follicular lymphoma and appreciate the best treatment choices available according to the subtype of follicular lymphoma. We recommend that patients ask their doctors about what tests or types of treatments are needed for their type and stage of disease. The medical information described in this document is based on the clinical practice guidelines of the European Society for Medical Oncology (ESMO) for the management of newly diagnosed and relapsed follicular lymphoma. This guide for patients has been produced in collaboration with ESMO and is disseminated with the permission of ESMO. It has been written by a medical doctor and reviewed by two oncologists from ESMO including the lead author of the clinical practice guidelines for professionals, as well as two oncology nurses from the European Oncology Nursing Society (EONS). It has also been reviewed by patient representatives from ESMO’s Cancer Patient Working Group. More information about the Anticancer Fund: www.anticancerfund.org More information about the European Society for Medical Oncology: www.esmo.org For words marked with an asterisk, a definition is provided at the end of the document. Follicular Lymphoma: a guide for patients - Information based on ESMO Clinical Practice Guidelines – v.2014.1 Page 1 This document is provided by the Anticancer Fund with the permission of ESMO. -
Childhood Leukemia
Onconurse.com Fact Sheet Childhood Leukemia The word leukemia literally means “white blood.” fungi. WBCs are produced and stored in the bone mar- Leukemia is the term used to describe cancer of the row and are released when needed by the body. If an blood-forming tissues known as bone marrow. This infection is present, the body produces extra WBCs. spongy material fills the long bones in the body and There are two main types of WBCs: produces blood cells. In leukemia, the bone marrow • Lymphocytes. There are two types that interact to factory creates an overabundance of diseased white prevent infection, fight viruses and fungi, and pro- cells that cannot perform their normal function of fight- vide immunity to disease: ing infection. As the bone marrow becomes packed with diseased white cells, production of red cells (which ° T cells attack infected cells, foreign tissue, carry oxygen and nutrients to body tissues) and and cancer cells. platelets (which help form clots to stop bleeding) slows B cells produce antibodies which destroy and stops. This results in a low red blood cell count ° foreign substances. (anemia) and a low platelet count (thrombocytopenia). • Granulocytes. There are four types that are the first Leukemia is a disease of the blood defense against infection: Blood is a vital liquid which supplies oxygen, food, hor- ° Monocytes are cells that contain enzymes that mones, and other necessary chemicals to all of the kill foreign bacteria. body’s cells. It also removes toxins and other waste products from the cells. Blood helps the lymph system ° Neutrophils are the most numerous WBCs to fight infection and carries the cells necessary for and are important in responding to foreign repairing injuries. -
Late Effects Among Long-Term Survivors of Childhood Acute Leukemia in the Netherlands: a Dutch Childhood Leukemia Study Group Report
0031-3998/95/3805-0802$03.00/0 PEDIATRIC RESEARCH Vol. 38, No.5, 1995 Copyright © 1995 International Pediatric Research Foundation, Inc. Printed in U.S.A. Late Effects among Long-Term Survivors of Childhood Acute Leukemia in The Netherlands: A Dutch Childhood Leukemia Study Group Report A. VAN DER DOES-VAN DEN BERG, G. A. M. DE VAAN, J. F. VAN WEERDEN, K. HAHLEN, M. VAN WEEL-SIPMAN, AND A. J. P. VEERMAN Dutch Childhood Leukemia Study Group,' The Hague, The Netherlands A.8STRAC ' Late events and side effects are reported in 392 children cured urogenital, or gastrointestinal tract diseases or an increased vul of leukemia. They originated from 1193 consecutively newly nerability of the musculoskeletal system was found. However, diagnosed children between 1972 and 1982, in first continuous prolonged follow-up is necessary to study the full-scale late complete remission for at least 6 y after diagnosis, and were effects of cytostatic treatment and radiotherapy administered treated according to Dutch Childhood Leukemia Study Group during childhood. (Pediatr Res 38: 802-807, 1995) protocols (70%) or institutional protocols (30%), all including cranial irradiation for CNS prophylaxis. Data on late events (relapses, death in complete remission, and second malignancies) Abbreviations were collected prospectively after treatment; late side effects ALL, acute lymphocytic leukemia were retrospectively collected by a questionnaire, completed by ANLL, acute nonlymphocytic leukemia the responsible pediatrician. The event-free survival of the 6-y CCR, continuous first complete remission survivors at 15 y after diagnosis was 92% (±2%). Eight late DCLSG, Dutch Childhood Leukemia Study Group relapses and nine second malignancies were diagnosed, two EFS, event free survival children died in first complete remission of late toxicity of HR, high risk treatment, and one child died in a car accident. -
Non-Hodgkin's Lymphoma Questions and Answers
Non-Hodgkin's Lymphoma Questions and Answers What is Non-Hodgkin's Lymphoma? Non-Hodgkin’s lymphoma (NHL) is a cancer of the lymphocytes, a type of white blood cell. When lymphocytes become cancerous (malignant), they multiply and become tumors. Lymphocytes are normally found in the blood stream and lymph nodes. Lymph nodes are found throughout the body and are identified by their location. They are a part of the body’s immune system, which includes the lymphatic system, spleen and lymphocytes. Some lymph nodes can be found just by feeling them in the neck, groin or under the arms. Some cannot be felt, but they can be seen on X-rays. NHL is the fifth most common cancer in the United States. Men are at slightly higher risk than women. It is more common in adults than children. The average age at diagnosis is 45 to 55 years. The cause of NHL remains unknown. What Are the Types and Symptoms of Non-Hodgkin’s Lymphoma? There are more than 30 different types of NHL. The specific types of NHL are associated with different symptoms. Low-grade or indolent NHL is usually associated with painless swelling of lymph nodes (usually in the neck or over the collarbone), but patients are otherwise healthy. The swelling may go away for a while, but then return. If the low-grade NHL has spread outside of the lymph nodes, such as to the stomach, there may be discomfort in the affected area. Low-grade lymphomas grow slowly. Examples of low-grade NHLs include: Marginal zone lymphomas. -
The AML Guide Information for Patients and Caregivers Acute Myeloid Leukemia
The AML Guide Information for Patients and Caregivers Acute Myeloid Leukemia Emily, AML survivor Revised 2012 Inside Front Cover A Message from Louis J. DeGennaro, PhD President and CEO of The Leukemia & Lymphoma Society The Leukemia & Lymphoma Society (LLS) wants to bring you the most up-to-date blood cancer information. We know how important it is for you to understand your treatment and support options. With this knowledge, you can work with members of your healthcare team to move forward with the hope of remission and recovery. Our vision is that one day most people who have been diagnosed with acute myeloid leukemia (AML) will be cured or will be able to manage their disease and have a good quality of life. We hope that the information in this Guide will help you along your journey. LLS is the world’s largest voluntary health organization dedicated to funding blood cancer research, advocacy and patient services. Since the first funding in 1954, LLS has invested more than $814 million in research specifically targeting blood cancers. We will continue to invest in research for cures and in programs and services that improve the quality of life for people who have AML and their families. We wish you well. Louis J. DeGennaro, PhD President and Chief Executive Officer The Leukemia & Lymphoma Society Inside This Guide 2 Introduction 3 Here to Help 6 Part 1—Understanding AML About Marrow, Blood and Blood Cells About AML Diagnosis Types of AML 11 Part 2—Treatment Choosing a Specialist Ask Your Doctor Treatment Planning About AML Treatments Relapsed or Refractory AML Stem Cell Transplantation Acute Promyelocytic Leukemia (APL) Treatment Acute Monocytic Leukemia Treatment AML Treatment in Children AML Treatment in Older Patients 24 Part 3—About Clinical Trials 25 Part 4—Side Effects and Follow-Up Care Side Effects of AML Treatment Long-Term and Late Effects Follow-up Care Tracking Your AML Tests 30 Take Care of Yourself 31 Medical Terms This LLS Guide about AML is for information only. -
MINI-REVIEW Large Cell Lymphoma Complicating Persistent Polyclonal B
Leukemia (1998) 12, 1026–1030 1998 Stockton Press All rights reserved 0887-6924/98 $12.00 http://www.stockton-press.co.uk/leu MINI-REVIEW Large cell lymphoma complicating persistent polyclonal B cell lymphocytosis J Roy1, C Ryckman1, V Bernier2, R Whittom3 and R Delage1 1Division of Hematology, 2Department of Pathology, Saint Sacrement Hospital, 3Division of Hematology, CHUQ, Saint Franc¸ois d’Assise Hospital, Laval University, Quebec City, Canada Persistent polyclonal B cell lymphocytosis (PPBL) is a rare immunoglobulin (Ig) M with a polyclonal pattern on protein lymphoproliferative disorder of unclear natural history and its electropheresis. Flow cytometry cell analysis displays the pres- potential for B cell malignancy remains unknown. We describe the case of a 39-year-old female who presented with stage IV- ence of the CD19 antigen and surface IgM with a normal B large cell lymphoma 19 years after an initial diagnosis of kappa/lambda ratio. In contrast to CLL, CD5 is absent. There PPBL; her disease was rapidly fatal despite intensive chemo- is an association between HLA-DR 7 and PPBL in more than therapy and blood stem cell transplantation. Because we had two-thirds of the patients but the reason for such an associ- recently identified multiple bcl-2/lg gene rearrangements in ation remains unclear.3,6 There has been one report of PPBL blood mononuclear cells of patients with PPBL, we sought evi- occurring in identical female twins.7 No other obvious genetic dence of this oncogene in this particular patient: bcl-2/lg gene rearrangements were found in blood mononuclear cells but not predisposition or familial inheritance has yet been described in lymphoma cells. -
Hematopoietic and Lymphoid Neoplasm Coding Manual
Hematopoietic and Lymphoid Neoplasm Coding Manual Effective with Cases Diagnosed 1/1/2010 and Forward Published August 2021 Editors: Jennifer Ruhl, MSHCA, RHIT, CCS, CTR, NCI SEER Margaret (Peggy) Adamo, BS, AAS, RHIT, CTR, NCI SEER Lois Dickie, CTR, NCI SEER Serban Negoita, MD, PhD, CTR, NCI SEER Suggested citation: Ruhl J, Adamo M, Dickie L., Negoita, S. (August 2021). Hematopoietic and Lymphoid Neoplasm Coding Manual. National Cancer Institute, Bethesda, MD, 2021. Hematopoietic and Lymphoid Neoplasm Coding Manual 1 In Appreciation NCI SEER gratefully acknowledges the dedicated work of Drs, Charles Platz and Graca Dores since the inception of the Hematopoietic project. They continue to provide support. We deeply appreciate their willingness to serve as advisors for the rules within this manual. The quality of this Hematopoietic project is directly related to their commitment. NCI SEER would also like to acknowledge the following individuals who provided input on the manual and/or the database. Their contributions are greatly appreciated. • Carolyn Callaghan, CTR (SEER Seattle Registry) • Tiffany Janes, CTR (SEER Seattle Registry) We would also like to give a special thanks to the following individuals at Information Management Services, Inc. (IMS) who provide us with document support and web development. • Suzanne Adams, BS, CTR • Ginger Carter, BA • Sean Brennan, BS • Paul Stephenson, BS • Jacob Tomlinson, BS Hematopoietic and Lymphoid Neoplasm Coding Manual 2 Dedication The Hematopoietic and Lymphoid Neoplasm Coding Manual (Heme manual) and the companion Hematopoietic and Lymphoid Neoplasm Database (Heme DB) are dedicated to the hard-working cancer registrars across the world who meticulously identify, abstract, and code cancer data. -
Waldenstro¨M's Macroglobulinemia Is a Biological Syndrome Which May
Correspondence 1637 cation,10 particularly in acute promyelocytic leukemia (APL), we References searched for genomic similarities. The few specific studies in existence on sequence analysis of the PML-RAR␣ gene show that the breakpoint within the involved gene (usually the PML locus) is variably situated, 1 Saglio G, Guerrasio A, Tassinari A, Ponzetto C, Zaccaria A, Testoni and that the corresponding fusion transcript should be aberrant. The P, Celso B, Rege Cambrin G, Serra A, Pegoraro L. Variability of the ␣ resulting PML-RAR proteins contained residues not homologous with molecular defects corresponding to the presence of a Philadelphia ␣ either PML or RAR . These reported atypical breaks were very similar chromosome in human hematologic malignancies. Blood 1988; to the one recorded in our case. A second original characteristic of 72: 1203–1208. the BCR break reported by us is that an intronic sequence derived 2 Chissoe SL, Bodenteich A, Wang YF, Wang YP, Burian D, Clifton from abl intron Ib was juxtaposed to bcr exon. This is another unpre- SW, Crabtree J, Freeman A, Iyer K, Jian L. Sequence and analysis cedented feature for a CML patient, although on rare occasions it has 10 of the human ABL gene, the BCR gene, and regions involved in been reported in AML patients. So, it may be speculated that in a the Philadelphia chromosomal translocation. Genomics 1995; 27: small proportion of the DNA breaks that occurs in leukemia, a cur- 67–82. rently unknown molecular mechanism could break the coding DNA. 3 Saglio G, Guerrasio A, Rosso C, Zaccaria A, Tassinari A, Serra A, The resulting RNA remains in-frame coding an aberrant or, as in our Rege-Cambrin G, Mazza U, Gavosto F. -
Lymphoproliferative Disorders
Lymphoproliferative disorders Dr. Mansour Aljabry Definition Lymphoproliferative disorders Several clinical conditions in which lymphocytes are produced in excessive quantities ( Lymphocytosis) Lymphoma Malignant lymphoid mass involving the lymphoid tissues (± other tissues e.g : skin ,GIT ,CNS …) Lymphoid leukemia Malignant proliferation of lymphoid cells in Bone marrow and peripheral blood (± other tissues e.g : lymph nods ,spleen , skin ,GIT ,CNS …) Lymphoproliferative disorders Autoimmune Infection Malignant Lymphocytosis 1- Viral infection : •Infectious mononucleosis ,cytomegalovirus ,rubella, hepatitis, adenoviruses, varicella…. 2- Some bacterial infection: (Pertussis ,brucellosis …) 3-Immune : SLE , Allergic drug reactions 4- Other conditions:, splenectomy, dermatitis ,hyperthyroidism metastatic carcinoma….) 5- Chronic lymphocytic leukemia (CLL) 6-Other lymphomas: Mantle cell lymphoma ,Hodgkin lymphoma… Infectious mononucleosis An acute, infectious disease, caused by Epstein-Barr virus and characterized by • fever • swollen lymph nodes (painful) • Sore throat, • atypical lymphocyte • Affect young people ( usually) Malignant Lymphoproliferative Disorders ALL CLL Lymphomas MM naïve B-lymphocytes Plasma Lymphoid cells progenitor T-lymphocytes AML Myeloproliferative disorders Hematopoietic Myeloid Neutrophils stem cell progenitor Eosinophils Basophils Monocytes Platelets Red cells Malignant Lymphoproliferative disorders Immature Mature ALL Lymphoma Lymphoid leukemia CLL Hairy cell leukemia Non Hodgkin lymphoma Hodgkin lymphoma T- prolymphocytic -
A Novel Cytogenetic Aberration Found in Stem Cell Leukemia/Lymphoma Syndrome
Letters to the Editor 644 normal PB buffy coat DNA (see example in Figure 1b). These marrow (used for MRD evaluation), the actual Quantitative data show that NSA can be variable, dependent on the type of Range for TCRG targets will often be underestimated. sample (bone marrow or peripheral blood) and the time point We conclude that the ESG-MRD-ALL guidelines for inter- during or after therapy. pretation of RQ-PCR data appropriately take into account the We next evaluated to what extent this variation in NSA variation in NSA. The guidelines for prevention of false-positive affected the RQ-PCR data interpretation, applying the guidelines MRD data perform well, with less than 2% false-positive results. for prevention of false-positive MRD results as well as the However, our data also clearly indicate that positive results guidelines for preventing false-negative MRD results. In Figures outside the Quantitative Range should always be judged with 2a-c, the data interpreted according to the guidelines for the caution, particularly for samples taken after cessation of therapy prevention of false-negative MRD results are shown. IGH targets and analyzed with Ig gene targets. Preferably, one should aim with NSA in normal PB buffy coat DNA resulted in false-positive for RQ-PCR assays without any NSA, since this will improve the MRD data in about 10% of samples obtained during therapy reliability of the data interpretation. (Figure 2a). However, in samples obtained after cessation of therapy (after week 104) false-positivity could be observed in up VHJ van der Velden, JM Wijkhuijs and JJM van Dongen Department of Immunology, Erasmus MC, University Medical to 65% of samples.