Results 51 to 60 of about 790,944 (156)

Cutaneous Disorders Associated with Castleman’s Disease

open access: yesActa Dermato-Venereologica, 2019
Castleman’s disease is a rare disease of the lymph nodes and related tissues, presenting as angiofollicular or giant lymph node hyperplasia. Although various skin manifestations have been reported to occur in Castleman’s disease, a comprehensive study of
Hyo Jung Kim   +10 more
doaj   +1 more source

The 2025 ATS/ERS update of the international multidisciplinary classification of the interstitial pneumonias: implications for the pathologist

open access: yesHistopathology, Volume 89, Issue 3, Page 403-425, September 2026.
This review highlights changes relevant to pathologists in the updated multidisciplinary classification of interstitial pneumonias. Changes include expansion beyond idiopathic disease, subclassification as interstitial (fibrotic vs non‐fibrotic) and alveolar filling disorders, expansion to include additional patterns (e.g.
Andrew G Nicholson   +7 more
wiley   +1 more source

Analysis of ultrasound characteristics of abdominal localized Castleman’s disease

open access: yes肿瘤影像学, 2020
Objective: To analyze the ultrasound images characteristics of the abdominal localized Castleman’s disease and im-prove the recognition and preoperative diagnosis accuracy of this disease. Methods: From Jul. 2011 to Nov. 2019, the ultrasonic images
WANG Qun   +6 more
doaj  

Macrophage: Biological Functions, Diseases, and Therapeutic Targets

open access: yesMedComm, Volume 7, Issue 8, August 2026.
Macrophages are sentinel innate immune cells that arise from embryonic precursors and bone marrow monocytes, displaying a functional continuum that transcends the classical M1 (pro‐inflammatory)/M2 (anti‐inflammatory) dichotomy. Under homeostatic conditions, balanced M1/M2 polarization preserves tissue integrity by coordinating immune surveillance ...
Bihang Sun   +4 more
wiley   +1 more source

Discovery of innovative therapies for rare immune-mediated inflammatory diseases via off-label prescription of biologics: the case of IL-6 receptor blockade in Castleman’s disease

open access: yesFrontiers in Immunology, 2015
Biologics have revolutionized the field of clinical immunology and proven to be both effective and safe in common immune-mediated inflammatory diseases (IMIDs) such as rheumatoid arthritis, inflammatory bowel diseases, and various haematological ...
Anne eMusters   +6 more
doaj   +1 more source

Liver Cancer in Methylmalonic and Propionic Acidemias: A Rare Complication? A Clinico‐Pathological Study of 24 Livers

open access: yesJournal of Inherited Metabolic Disease, Volume 49, Issue 4, July 2026.
ABSTRACT In methylmalonic (MMA) and propionic acidemias (PA), liver or liver‐kidney transplantation (Tx) is indicated for metabolic decompensations, kidney failure (MMA), and to improve quality of life. Liver cancer was reported in five patients with MMA.
Léa Zloty   +15 more
wiley   +1 more source

Gingival and Periodontal Diseases and Conditions in Children and Adolescents: Consensus Report

open access: yesJournal of Clinical Periodontology, Volume 53, Issue 7, Page 1068-1099, July 2026.
ABSTRACT Background The objectives of this Focused Workshop were to update the epidemiology, aetiology, risk factors, diagnosis and management of gingival and periodontal diseases and conditions in children and adolescents, and to explore the applicability of the 2018 Classification in children and adolescents.
Iain Chapple   +30 more
wiley   +1 more source

Doença de Castleman associada a derrame pleural Castleman's disease accompanied by pleural effusion

open access: yesJornal Brasileiro de Pneumologia, 2008
A doença de Castleman é uma rara afecção do tecido linfóide. Relatamos o caso de uma paciente do sexo feminino com otosclerose bilateral, sem sintomas respiratórios e com achado incidental de derrame pleural esquerdo em uma radiografia de tórax.
Valéria Góes Ferreira Pinheiro   +4 more
doaj   +1 more source

An Atypical Presentation, Diagnostic Challenges, and Treatment Response of a Malignant Small Round Cell Tumor in the Lumbo‐Inguinal Region of an Infant

open access: yesClinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Malignant small round cell tumors are a heterogeneous group of aggressive neoplasms characterized by small, round cell morphology. The undifferentiated cells in these tumors exhibit a high nuclear‐cytoplasmic ratio, and definitive histologic diagnosis via light microscopy can be extremely challenging. Diagnostic accuracy significantly improves
George Evele   +3 more
wiley   +1 more source

Cervical Skip Metastases and Extensive Central Venous Thrombosis as the Initial Presentation of High‐Grade Prostate Adenocarcinoma With Discordant PI‐RADS 3 Findings: A Case Report and Diagnostic Challenge

open access: yesClinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Prostate cancer can initially present with cervical lymph node “skip” metastases and extensive central venous thrombosis, without pelvic or bone involvement. A PI‐RADS 3 lesion on mpMRI does not exclude high‐grade (Gleason 5 + 5 = 10) disease. Unexplained thrombosis in elderly men warrants prostate cancer investigation.
Yuchun Luo, Benhui Lai, Juncheng Huang
wiley   +1 more source

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