Results 41 to 50 of about 13,054 (212)

Pulmonary Langerhans Cell Histiocytosis Presenting as Multiple Obstructing Bronchial Lesions and Pulmonary Masses

open access: yesThe Clinical Respiratory Journal, Volume 20, Issue 5, May 2026.
We describe a case of PLCH presenting as multiple obstructing bronchial lesions and pulmonary masses in a 36‐year‐old man. To our knowledge, this is the first report of PLCH presenting as bilateral hilar masses and airway obstructive lesions. ABSTRACT Pulmonary Langerhans cell histiocytosis is a rare lung disease, which was previously classified as ...
Jingyuan Fan   +3 more
wiley   +1 more source

Langerhans’ cell histiocytosis diagnosed due to dermatological perianal lesion

open access: yesJournal of Coloproctology, 2017
Langerhans’ cell histiocytosis is a rare disease characterized by proliferation of Langerhans cells in the body. It affects mainly males, predominantly in childhood. Ulcerated plaques are one of the cutaneous forms of presentation.
Bruno Lorenzo Scolaro   +5 more
doaj   +1 more source

Commentary: "Histiocytosis X" [PDF]

open access: yesThorax, 1998
Pulmonary Langerhans’ cell granulomatosis (LCG) is a diffuse, smoking-related lung disease characterised pathologically by bronchiolocentric inflammation, cyst formation, and widespread vascular abnormalities, and physiologically by exercise limitation. Pulmonary fibrosis is a long term sequel.
openaire   +2 more sources

A Potential Novel Molecular Interaction in Bronchiolitis Obliterans Syndrome in Lung Transplantation Patients: The Role of SERPINA3 and Osteoprotegerin

open access: yesThe FASEB Journal, Volume 40, Issue 8, 30 April 2026.
Serum SERPINA3 levels were higher in BOS compared to non‐BOS patients. OPG and SERPINA3 positive cells colocalized with tryptase positive mast cells in airways from BOS lung tissue. OPG and SERPINA3 staining positively correlated in partially and completely obstructed airways.
Yanzhe Liu   +8 more
wiley   +1 more source

BRAF V600E-Positive Multisite Langerhans Cell Histiocytosis in a Preterm Neonate [PDF]

open access: yes, 2013
Hemorrhagic pustules with a “blueberry muffin” appearance accompanied by respiratory failure in a neonate present a challenging differential diagnosis that includes infections and neoplasms.
Aslam, Muhammad   +8 more
core   +3 more sources

Langerhans-Cell Histiocytoses - Epidemiology, Classification, Clinical Features, Diagnosis, Complications, Treatment and Prognosis [PDF]

open access: yesJournal of Biomedical & Clinical Research, 2016
Histiocytoses comprise a group of diverse diseases of unknown etiology with various clinical presentation and evolution. The underlying pathology is characterised by accumulation and infiltration of variable numbers of cells of the monocyte-macrophage ...
Vera Papochieva   +3 more
doaj   +3 more sources

Challenges and Strategies in Managing Pulmonary Arterial Hypertension Within the Indian Healthcare System: A Consensus Statement From the Pulmonary Vascular Research Institute India Taskforce

open access: yesPulmonary Circulation, Volume 16, Issue 2, June 2026.
ABSTRACT Pulmonary arterial hypertension (PAH) in India is a substantial yet under‐recognized contributor to cardiovascular morbidity and mortality. Its progressive course, nonspecific early manifestations, and heterogeneous aetiologies often lead to delayed diagnosis and fragmented care.
Prashant Bobhate   +16 more
wiley   +1 more source

LANGERHANS CELLS HISTIOCYTOSIS IN ONE FAMILY [PDF]

open access: yesActa Medica Iranica, 2004
Histiocytosis of Langerhans cells (class 1 histiocytosis) consists of a range of clinical manifestations, including bone eosinophilic granuloma, Hand-Schüller-Christian syndrome, and Letterer-Siwe disease. These syndromes represent a spectrum of severity
Sh. Ansari   +1 more
doaj   +1 more source

Isolated Langerhans cell histiocytosis of the vulva: a case report and review of the literature [PDF]

open access: yes, 2018
Isolated Langerhans cell histiocytosis (LCH) of the female genital tract is very rare. A review of the literature revealed that only 15 cases of primary vulvar LCH have previously been published in the English literature.
Beer, Karl   +5 more
core  

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

open access: yesPediatric Blood &Cancer, Volume 73, Issue 3, March 2026.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li   +6 more
wiley   +1 more source

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