Results 41 to 50 of about 4,968 (181)

Primary oral manifestation of Langerhans cell histiocytosis refractory to conventional therapy but susceptible to BRAF-specific treatment: a case report and review of the literature [PDF]

, 2019
Langerhans cell histiocytosis (LCH) is a diagnostic and therapeutic challenge. We report on a rare case of its primary oral manifestation that was treated successfully with the BRAF-specific agent, vemurafenib, after insufficient standard LCH treatment ...
Beck-Broichsitter, Benedicta, Doueiri, Mohemed-Salim, Heiland, Max, Lissat, Andrej, Neckel, Norbert, Raguse, Jan-Dirk, Spors, Birgit, Stackelberg, Arendt von, Thieme, Nadine   +8 more
core   +1 more source

Sinus histiocytosis with lymphadenopathy - a case report

KYAMC Journal, 2013
Sinus histiocytosis with lymphadenopathy is a rare condition of unknown etiology that is characterized by the overproduction of histiocytes accumulating in the lymph node sinuses and in the lymphatics of extranodal sites if involved. Lymph nodes of the neck are the most common place of histiocyte accumulation, although other lymph nodes and organs may ...
Md. Zulfikar Ali, Sheikh Salahuddin Ahmed, Tarafdar Runa Laila   +2 more
openaire   +2 more sources

Difference between sentinel and non‐sentinel lymph nodes in the distribution of dendritic cells and macrophages: An immunohistochemical and morphometric study using gastric regional nodes obtained in sentinel node navigation surgery for early gastric cancer

Journal of Anatomy, Volume 246, Issue 2, Page 272-287, February 2025.
Distribution of DC‐SIGN‐positive DCs and CD68‐positive macrophages in the sentinel and non‐sentinel nodes (SN, non‐SN) was studied. The proportion (%) of subcapsular clusters of DCs in the entire circumference of the node was significantly larger in non‐SNs than in SNs of 15 patients without metastasis. Abstract The sentinel lymph node (SN) concept has
Tomohiro Sonoda, Takaaki Arigami, Masaya Aoki, Daisuke Matsushita, Masataka Shimonosono, Yusuke Tsuruda, Ken Sasaki, Takao Ohtsuka, Gen Murakami   +8 more
wiley   +1 more source

Diagnostic Salivary Gland Biopsy in Pediatric Eosinophilic Granuolmatosis with Polyangiitis

OTO Open, Volume 9, Issue 3, July-September 2025.
Keiko Fox, Nicole Wershoven, Soham Roy, Jeremy D. Prager   +3 more
wiley   +1 more source

Cystic lung in sarcoidosis: Clinico‐radiologic characteristic and evolution

Respirology, Volume 29, Issue 12, Page 1067-1076, December 2024.
Abstract Background and Objective Sarcoidosis can manifest with atypical findings on chest computed tomography (CT). Cysts are a rare manifestation of lung sarcoidosis. The aim of the study was to describe a series of patients with cystic sarcoidosis and their clinical‐radiological characteristics and progression.
Giovanni Franco, Marie‐Pierre Debray, Niccolò Anzani, Almerico Marruchella, Aurélie Cazes, Pierre Le Guen, Camille Taillé, Paola Faverio, Raphaël Borie, Fabrizio Luppi, Bruno Crestani   +10 more
wiley   +1 more source

American Rhinologic Society expert practice statement part 1: Skull base reconstruction following endoscopic skull base surgery

International Forum of Allergy &Rhinology, Volume 14, Issue 9, Page 1413-1425, September 2024.
Abstract The goal of this American Rhinologic Society expert practice statement (EPS) is to summarize the best available evidence for technical factors that optimize outcomes in skull base reconstruction following endoscopic skull base surgery for intradural pathologies.
Jennifer E. Douglas, Nithin D. Adappa, Garret Choby, Corinna G. Levine, Mindy R. Rabinowitz, Raj Sindwani, Eric W. Wang, Bradford A. Woodworth, Edward C. Kuan   +8 more
wiley   +1 more source

Solitary fibrous tumour of the nose and nasopharynx [PDF]

, 1993
A case of solitary fibrous tumour of the nasal cavity is reported. These tumours, rare in the nose, are believed to be similar to fibrous mesotheliomas of the pleural cavity.
DeGaetano, James, Fenech, Anthony G., Pace Balzan, Jacqueline   +2 more
core  

Melanoma [PDF]

, 2012
Melanoma is a relatively common neoplasm which is increasing in incidence. Melanoma appears as a variegated irregular maculopapular lesion usually on the skin, but possibly on mucosae, conjunctiva, orbit, nails and oesophagus. They may be black, brown,
Magri, Stephanie, Pace, Keith
core   +1 more source

Extra-osseous involvement of Langerhans' cell histiocytosis in children [PDF]

, 2018
The predominant clinical and radiological features of Langerhans' cell histiocytosis (LCH) in children are due to osseous involvement. Extra-osseous disease is far less common, occurring in association with bone disease or in isolation; nearly all ...
Eich, Georg, Gudinchet, François, Hanquinet, Sylviane, Schmidt, Sabine, Tschäppeler, Heinz, Waibel, Peter   +5 more
core  

Serum anti-Müllerian hormone concentrations before and after treatment of an ovarian granulosa cell tumour in a cat [PDF]

, 2017
Case summary A 15-year-old female cat was presented for investigation of progressive behavioural changes, polyuria, polydipsia and periuria. An ovarian granulosa cell tumour was identified and the cat underwent therapeutic ovariohysterectomy (OHE).
Fowkes, R C, Garden, O A, Heaps, L A, Lipscomb, V J, Martineau, H, Priestnall, S L, Scudder, C J, Steinbach, S M L, Szladovits, B   +8 more
core   +2 more sources