I am...
I am...
Histio Education
One of the primary goals of the Histiocytosis Association is to provide the Histio Community with information that can help you better understand histiocytic disorders, their diagnosis, treaments and possible long-term effects. Click any of the sections below to engage with a wide range of educational content, or scroll down to see our News Reader for articles and content recently shared on the web.
Podcast
Support Calls
Histio Yoga
Educational Video Series
Webinars
Regional Meetings
Histio News Reader
Some of the articles presented on this website are accessed through RSS feeds from third-party sources that are not necessarily part of the Histiocytosis Association. While we try to select appropriate feeds to prevent objectionable content from being displayed, the presence of any article does not indicate endorsement or recommendation by the Histiocytosis Association.
If you know of a histio-related article that isn't shown here, please send the article to outreach@histio.org.
- Rosai-Dorfman Disease: A Differential Diagnosis for Tonsillar Asymmetry - Cureus May 15, 2026
- Pulmonary Langerhans Cell Histiocytosis Presenting as Multiple Obstructing Bronchial Lesions and Pulmonary Masses - Wiley Online Library May 12, 2026
- 'I want to do something to make Arlo better' - BBC May 10, 2026
- Adult Langerhans Cell Histiocytosis Presenting as an Isolated Rectal Polyp and Hematochezia - Cureus May 1, 2026
- Histiocytosis Treatment Market to Reach USD 122.63 Billion - openPR.com April 24, 2026
- Adult-Onset Multisystem Langerhans Cell Histiocytosis: Atypical Skeletal and Endocrine Manifestations - Cureus April 19, 2026
- Intravenous zoledronate for pediatric langerhans cell histiocytosis with bone involvement - Frontiers April 15, 2026
- Sustained remission after discontinuation of ALK inhibition in ALK-positive histiocytosis - Nature April 14, 2026
- Langerhans cell histiocytosis mimicking trauma in a 2-year-old patient with T-cell acute lymphoblastic leukemia — a case report | Rusinowska | Medical Research Journal - Via Medica Journals March 31, 2026
- Blood MMP-7 and TNF-α levels as potential prognostic biomarkers for adult pulmonary Langerhans cell histiocytosis - Nature February 20, 2026
- Post-streptococcal Hemophagocytic Lymphohistiocytosis in an Immunocompetent Adult - Cureus March 30, 2026
- Hemophagocytic Lymphohistiocytosis Secondary to Immunotherapy Toxicity in a Patient With Breast Cancer: A Case Report - Cureus January 9, 2026
- Influenza B-Triggered Secondary Hemophagocytic Lymphohistiocytosis in an Adult Male: A Diagnostic Challenge - Cureus December 23, 2025
- Hemophagocytic lymphohistiocytosis induced by immune checkpoint inhibitors: observations and proposed clinical management - Frontiers December 15, 2025
- Hemophagocytic Lymphohistiocytosis (HLH) or Macrophage Activation Syndrome (MAS)? A Lethal Case of Malignancy-Associated Hemophagocytic Lymphohistiocytosis in a Patient With Concurrent Autoimmune Disease - Cureus November 29, 2025
- Case Report: A role for hemoadsorption in hemophagocytic lymphohistiocytosis - Frontiers November 27, 2025
- Secondary Hemophagocytic Lymphohistiocytosis in a Patient With Crohn’s Disease Receiving Infliximab: A Diagnostic Challenge - Cureus October 24, 2025
- Nivolumab-Induced Hemophagocytic Lymphohistiocytosis (HLH) in a Patient With Metastatic Melanoma: A Case Report and Literature Review - Cureus October 23, 2025
- Histiocyte Society blueprint for hemophagocytic lymphohistiocytosis research: deciphering underlying disease mechanisms to optimize diagnosis and therapy - Haematologica October 20, 2025
- Identifying Patients With Undiagnosed Haemophagocytic Lymphohistiocytosis: Is Ferritin a Useful Screening Tool? - Cureus October 6, 2025
- Erdheim-Chester Disease: The Rare Histiocytic Disorder and Its Many Faces - Observer Voice May 4, 2026
- Adult-Onset Multisystem Langerhans Cell Histiocytosis: Atypical Skeletal and Endocrine Manifestations - Cureus April 19, 2026
- Case Report: Neuropsychiatric instability in structurally compromised CNS Erdheim–Chester disease: a diagnostic and management challenge - Frontiers March 12, 2026
- Doctors team up to fight extremely rare blood cancer - Nebraska Medicine January 22, 2026
- miRNAs in Erdheim‐Chester Disease: A Paradigm of Multisystem Histiocytosis - Wiley Online Library December 4, 2025
- New Targeted Therapy, Ulixertinib, Shows Promise for Histiocytosis, a Rare Blood Cancer - Memorial Sloan Kettering Cancer Center October 23, 2025
- Erdheim-Chester Disease Masquerading as Leukemia: Outwitting the Need for Transplant - Cureus October 15, 2025
- Epigenetic dysregulation in Erdheim-Chester disease: perspectives from tissue and blood | Leukemia - Nature October 9, 2025
- Erdheim-Chester disease: unveiling hidden manifestations through two case reports - Frontiers September 21, 2025
- Reactive Histiocytic Proliferation in Rheumatoid Arthritis Mimicking Erdheim-Chester Disease - Cureus August 23, 2025
- Juvenile Xanthogranuloma Mimicking Other Dermal Nodules: A Diagnostic Challenge in an Infant - Cureus February 28, 2026
- Juvenile Xanthogranuloma: A Visual Clinical Diagnosis - Cureus December 7, 2025
- January 23, 2025 - The New England Journal of Medicine January 23, 2025
- Juvenile xanthogranuloma manifesting with LCH-associated neurodegenerative disease-like radiological findings - Wiley Online Library April 28, 2024
- Oral sirolimus for the treatment of juvenile xanthogranuloma: Report of two pediatric cases - Wiley Online Library March 5, 2024
- Juvenile Xanthogranuloma: Bump on Nose - Dermatology Advisor March 1, 2024
- A Case of Multiple Self-Involuting, Mixed Presentation, Giant Congenital Juvenile Xanthogranuloma - Cureus April 16, 2023
- Systemic juvenile xanthogranuloma: A systematic review - Zou - 2023 - Pediatric Blood & Cancer - Wiley Online Library February 13, 2023
- Multiple Juvenile Xanthogranulomas - The Journal of Pediatrics August 30, 2022
- Neoadjuvant intralesional methotrexate for juvenile xanthogranuloma in an adult - Wiley Online Library November 10, 2021
- Rosai-Dorfman-Destombes Disease With CNS Involvement: From Treatment Response to Maintenance Strategy and Insights Into Systemic Inflammatory Dysregulation - Cureus May 18, 2026
- Rosai-Dorfman Disease: A Differential Diagnosis for Tonsillar Asymmetry - Cureus May 15, 2026
- Rosai-Dorfman Disease in a Rare Cardiac Presentation: Left Ventricular Mass Causing Ventricular Tachycardia - JACC Journals March 27, 2026
- Facial Cutaneous Rosai-Dorfman Disease Mimicking Sporotrichosis: A Cas | CCID - Dove Medical Press January 13, 2026
- Isolated Cervical Lymphadenopathy in Pediatric Rosai-Dorfman Disease: A Case Report and Literature Review - Cureus January 6, 2026
- Extensive Intra-abdominal Rosai-Dorfman Disease in an Elderly Patient | Radiology: Imaging Cancer - RSNA Journals December 5, 2025
- Case Report: Improvement from no light perception after radiotherapy and surgical debulking for orbital Rosai-Dorfman disease - Frontiers November 15, 2025
- Cutaneous Rosai–Dorfman disease: a comprehensive literature review and two case reports - Via Medica Journals October 17, 2025
- Rosai-Dorfman disease mimicking lung cancer: a case report - Frontiers October 6, 2025
- Erdheim-Chester disease: unveiling hidden manifestations through two case reports - Frontiers September 21, 2025
- Arginine vasopressin disorders, formerly known as diabetes insipidus - CMAJ May 11, 2026
- Arginine vasopressin disorders, formerly known as diabetes insipidus - CMAJ May 11, 2026
- Lithium-Induced Nephrogenic Diabetes Insipidus Reversed with Timely Intervention: Case Report - Medical Dialogues May 1, 2026
- Central Diabetes Insipidus Following Steroid Replacement for Hypoadrenalism in Pembrolizumab-Induced Hypophysitis - Cureus April 26, 2026
- How should you approach this case involving extreme thirst with a normal HbA1c? - Pulse Today April 16, 2026
- ‘Buddy needs a miracle,’ Dog who survived fire diagnosed with diabetes, in need of a home - Yahoo April 16, 2026
- Nephrogenic Diabetes Insipidus: Cooper’s Story - Johns Hopkins Medicine April 14, 2026
- FDA Approves Oral Desmopressin for Central Diabetes Insipidus - Medical Dialogues March 1, 2026
- Comox Valley woman faces death after drug for rare diabetes runs out - CHEK News February 28, 2026
- FDA Approves Desmopressin Acetate Oral Solution for Central Diabetes Insipidus - Pharmacy Times February 26, 2026
- MHRA proposes new framework to accelerate rare disease therapies in UK - The Pharma Letter May 21, 2026
- Veterans with rare disease fight for VA recognition and benefits - cbs8.com May 21, 2026
- Great Britain: MHRA Consults On New Regulatory Framework To Make UK A Global Leader In Rare Disease Therapy Development - The St Kitts Nevis Observer May 21, 2026
- Oregon veteran and his wife testify before panel on rare muscle disease they believe is linked to military service - KGW May 20, 2026
- Former UK PM David Cameron visits Cleveland for major rare disease conference - WKYC May 20, 2026
- A former British prime minister, a Cleveland sports owner, and a race to cure diseases that have stumped science - WKYC May 20, 2026
- BioMarin (BMRN) Is Down 6.3% After Mixed Phase 3 BMN 401 Results in ENPP1 Deficiency - Yahoo Finance May 20, 2026
- Landmark new plans bring treatments for rare diseases a step closer - GOV.UK May 20, 2026
- FL118 Granted FDA Rare Pediatric Disease Designation and Orphan Drug Designation for Osteosarcoma | Newswise - Newswise May 20, 2026
- How Investors Are Reacting To Jazz Pharmaceuticals (JAZZ) Reaffirmed Guidance And Rare-Disease Portfolio Momentum - simplywall.st May 20, 2026