Results 211 to 220 of about 286,204 (263)
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Sinus histiocytosis with massive lymphadenopathy localized to the sella
British Journal of Neurosurgery, 1995Sinus histiocytosis with massive lymphadenopathy (SHML) is a condition of unknown aetiology characterized by proliferation of histiocytes and lymphocytes, with the former phagocytosing the latter producing a typical histological appearance. Although first described in lymph nodes, cases have been reported in many extranodal sites, including the central
Wai Sang Poon, H. K. Ng
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The Ophthalmologic Manifestations of Sinus Histiocytosis with Massive Lymphadenopathy
American Journal of Ophthalmology, 1979Of 113 cases of sinus histiocytosis with massive lymphadenopathy, 13 patients had ophthalmic infiltrates. Eleven of the 13 had infiltrates in the orbital soft tissues, and five of these patients also had eyelid disease. One patient had infiltrates only within the eyelid, and one without disease in the orbit or eyelid had extensive infiltrates in the ...
Ronald F. Dorfman +2 more
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FDG PET/CT in ALK-positive Histiocytosis of the Nasal Cavity in a Pediatric Patient.
Clinical Nuclear MedicineAnaplastic lymphoma kinase (ALK)-positive histiocytosis is a rare newly recognized subtype of histiocytic neoplasms. The disease can involve multiple systems or single system.
Qing Chen +4 more
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The Cutaneous Manifestations of Sinus Histiocytosis With Massive Lymphadenopathy
Archives of Dermatology, 1978Ten patients with sinus histiocytosis with massive lymphadenopathy (SHML) also had cutaneous involvement. Seven of the ten were children. The skin lesions were solitary in three patients and multiple in seven. They were papular or nodular, up to 4 cm in diameter, and often had a xanthomatous appearance.
Ronald F. Dorfman +3 more
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Sinus histiocytosis with massive lymphadenopathy: skeletal involvement
Pediatric Radiology, 1985A 9-year-old girl with known sinus histiocytosis with massive lymphadenopathy (SHML) has been followed since infancy. At age six, she developed swelling and pain in several joints. Subsequently, bone lesions were identified by scintigraphy and radiographs. Biopsy of the bone showed typical features of SHML. Bone lesions in this disease are rare.
M. S. Puczynski +2 more
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Sinus Histiocytosis with Massive Lymphadenopathy and Epidural Involvement
1981Sinus histiocytosis with massive lymphadenopathy (SHML) was recognized as a new clinical-pathological entity in 1969. Up to the present 134 cases have been described. The disease is characterized by prominent cervical lymph node enlargment. Microscopic features include marked dilatation of sinuses with intrasinusal histiocytes and lymphophagocytosis ...
M. S. E. Helmig, Rainer Haas, P. Meister
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Sinus histiocytosis with massive lymphadenopathy in a Nigerian child
The Journal of Laryngology & Otology, 1982SummarySinus histiocytosis with massive lymphadenopathy is a rare, benign lympho-proliferative disorder of unknown aetiology that chiefly affects the cervical lymphnodes of children. Various extranodal manifestations are recognized, especially in the head and neck.
G. F. Goubran +2 more
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Orbital Involvement in 'Sinus' Histiocytosis
Archives of Ophthalmology, 1977Sinus histiocytosis is a newly recognized benign disease affecting mainly children and young adults and usually having a protracted clinical course that is relatively unaffected by therapy. This paper describes four additional patients who had orbital involvement initially and reviews the salient clinical and histopathologic features of this entity ...
Narsing A. Rao +2 more
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Sinus Histiocytosis with Massive Lymphadenopathy
Otolaryngology–Head and Neck Surgery, 1999Ercihan Güney, O. G. Yigitbasi, Unal A
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