Results 111 to 120 of about 14,204,415 (185)

Perineurioma‐like EMA‐positive calvarial neoplasms: clinicopathological study of eight cases

Histopathology, Volume 89, Issue 3, Page 544-553, September 2026.
Perineurioma‐like, EMA‐positive calvarial neoplasms (PLECN) are a rare group of intraosseous spindle cell tumours that demonstrate overlapping morphologic features of perineurioma and fibroblastic meningioma. These lesions tend to behave indolently but show a propensity for progressive growth.
Raheel Rizwan, Yingting Mok, Josephine K Dermawan, Alexandra Isaacson, Veronica Ulici, Scott E Kilpatrick, John D Reith, Gabrielle Yeaney, Hakan Ilaslan, Karen J Fritchie   +9 more
wiley   +1 more source

EXPRESSION OF ADHESION MOLECULES IN LANGERHANS CELL HISTIOCYTOSIS

, 1993
Expression of adhesion molecules was investigated in six biopsy specimens of Langerhans' cell histiocytosis using immunocytochemistry. Cells with Langerhans' cell histiocytosis morphology were stained for ICAM-1, for the beta-1 integrins alpha-4 (VLA-4 ...
C.D. BARONI, A. STOPPACCIARO, RUCO, Luigi, C. D. Baroni, STOPPACCIARO, ANTONELLA, UCCINI, Stefania, S. UCCINI, D. Vitolo, L.P. RUCO   +8 more
core   +1 more source

Langerhans cell histiocytosis: a diagnostic dilemma

, 2012
Langerhans cell histiocytosis (LCH) is a rare clonal neoplastic disorder of unknown aetiology which can present with a diverse range of clinical presentations.
Paul L Ryan, Piper, Kim M, Francis J Hughes, Hughes, Francis J; id_orcid, Ryan, Paul L, Kim M Piper   +5 more
core   +1 more source

Chronic Ulcer on the Vulva

JEADV Clinical Practice, Volume 5, Issue 3, Page 1010-1012, September 2026.
Farhanaz Panjshiri, Reed Gioe, Carole Bitar   +2 more
wiley   +1 more source

A Case of Multisystemic Langerhans Cell Histiocytosis in an Adult

, 2011
Langerhans cell histiocytosis is a rare disease in adults with a myriad of clinical presentations. A case of multisystemic Langerhans cell histiocytosis with involvement of bone, skin, lungs, and the hypothalamic-pituitary-axis is reported.
Chiaw Ling Chng MBBS, MRCP
core   +1 more source

Langerhans Cell Histiocytosis (Letterer-Siwe disease ) - Report of a case

, 2011
Langerhans cell histiocytosis is a rare disorder that occurs when there aretoo many of type of white blood cell called a Langerhans cell. We describe a3-months infant girl who developed wide spread skin lesions since she was 4days of age. . The diagnosis
BS Elagraa, Elagraa, BS, El Hassan, AM, MA Abdulla, SI Ayed, Ayed, SI, Abdulla, MA, AM El Hassan   +7 more
core   +1 more source

Erdheim–Chester Disease Manifesting Without Long Bone Involvement

Respirology Case Reports
Erdheim–Chester Disease (ECD) is an extremely rare, non‐Langerhans cell histiocytosis characterised by the proliferation of foamy histiocytes infiltrating various organs.
Dhiran Sivasubramanian, Karthick Balasubramanian, Mohamed Raghib Hussain Mohamed Kalifa, Sathwik Sanil, Smrti Aravind, Nithish Nanda Palanisamy, Virushnee Senthilkumar   +6 more
doaj   +1 more source

Synovial Non-langerhans Cell Histiocytosis of the Shoulder: A Case Report and Review of the Literature. [PDF]

J Orthop Case Rep, 2020
Huri G, Çetik RM, Gedikoğlu G, Garbis N.   +3 more
europepmc   +1 more source

Disseminated non-Langerhans cell histiocytosis with an IRF2BP2-NTRK1 gene fusion identified by next-generation sequencing. [PDF]

JAAD Case Rep, 2020
Chan WH, Shah A, Bae G, Hambro C, Martin BA, Brown R, Novoa R, Kwong BY.   +7 more
europepmc   +1 more source

Novel BRAF fusion in Erdheim–Chester disease with pulmonary manifestations: Importance of RNA‐based testing and response to MEK inhibition

Histopathology, Volume 89, Issue 3, Page 558-561, September 2026.
Igor Odintsov, Henry D. Tazelaar, Jerry C. Lee, Lloyd E. Damon, Walter Patrick Devine, Kirk D. Jones   +5 more
wiley   +1 more source