Sarcoma of Ethmoid, Treated by Intra-Orbital Radon
نویسندگان
چکیده
منابع مشابه
[Ethmoid-orbital mycetoma caused by Bipolaris sp. Case report].
In February 2013, a male patient aged 44 presented at the surgery with a bilateral nasal obstruction, thick nasal discharge and anosimia, with no ophthalmologic symptoms. He mentioned previous episodes of bronchospasms caused by taking aspirin prescribed as prophylaxis for ischaemic heart disease. The nasal cavity endoscopy study findings showed severe bilateral nasal polyposis with abundant, t...
متن کاملEndoscopic Removal of a Giant Ethmoid Osteoma with Orbital Extension
Osteomas are slow growing bony tumours of the paranasal sinuses. They are usually asymptomatic but they may present with headache, cerebral symptoms, or visual disturbances, depending on their anotomical location. A computerized tomography scan is the imaging modality that should be choosen for the diagnosis of osteomas. Radiographically, osteoid osteoma appears as an opaque lesion with a nidus...
متن کاملEthmoid Osteoma as a Culprit of Orbital Emphysema
Orbital emphysema is generally recognized as a complication of orbital fractures involving any paranasal sinuses. The recognition about its etiology has extended beyond sole trauma, but few articles mentioned tumors to be a possible cause.In this case report, we present a patient with orbital emphysema associated with ethmoid osteoma without orbital cellulitis or trauma history. The patient dev...
متن کاملOrbital granulocytic sarcoma.
Granulocytic sarcoma is a rare solid tumor of immature granulocytes. It represents tumorous manifestation of granulocytic leukemia that may occur in the brain, paranasal sinuses, skeleton, chest, or abdomen [1, 2]. The term granulocytic sarcoma is used in preference to chloroma, because it refers to the cell origin of the tumor and not to its color, which fades away as the pigment myeloperoxida...
متن کاملOrbital granulocytic sarcoma.
AIM Orbital granulocytic sarcoma is a localised tumour composed of cells of myeloid origin. Histological diagnosis can be difficult in patients with poorly differentiated orbital tumours and no evidence of systemic leukaemia. The naphthol AS-D chloracetate esterase (Leder stain) and immunohistochemical stains for lysozyme and MAC387 were used to determine the staining characteristics of these t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the Royal Society of Medicine
سال: 1939
ISSN: 0035-9157
DOI: 10.1177/003591573903200437