نتایج جستجو برای: retinal metastasis
تعداد نتایج: 211575 فیلتر نتایج به سال:
exudative retinal detachment (erd) may be seen with many ocular pathologies including malignancies. among malignant causes, metastases of breast and lung carcinoma are most common. a 50-year-old woman referred to our clinic with history of decreased visual acuity in her right eye since 3 months before referral. the visual acuity was counting fingers at 2 meters and 6/10 in the right and left ey...
intraocular metastatic tumors have been increasingly reported in the recent past. unlike choroidal metastasis, metastasis to retina is very rare and so far has been reported in very few case reports only. case presentation : a 56 year-old male who presented with a history of adenocarcinoma of the cecum and underwent lap colectomy for the primary cecal tumor, received adjuvant chemotherapy for a...
BackgroundSince the poor prognosis of uveal melanoma with distant metastasis, we intended to screen out possible biomarkers for metastasis risk and establish a nomogram model predicting (UVM) metastasis.MethodsTwo datasets UVM (GSE84976, GSE22138) were selected. Data was analyzed by R language, CTD database GEPIA.ResultsThe co-upregulated genes two datasets, HTR2B, CHAC1, AHNAK2, PTP4A3 identif...
هدف: در این مطالعه به بررسی الکترورتینوگرام در افراد مبتلا به retinal hemorrhage در کلینیک قدس طی بهمن 88 الی بهمن 89 پرداختیم. روش مطالعه: این مطالعه به صورت یک بررسی مشاهده ای (observational) توصیفی - تحلیلی (descriptive-analytical) مقطعی (cross-sectional) انجام شده است. حجم نمونه مورد بررسی در این مطالعه شامل دو گروه 25 نفری بود که یک گروه مبتلا به retinal hemorrhage بودند؛ ولی یک گروه نه ت...
We report a case of choroidal metastasis simulating uveal effusion syndrome. This patient with uveal metastasis from lung carcinoma presented with decreased vision in the left eye. Fundoscopic examination revealed pigmentary clumping, multiple choroidal nodules and serous retinal detachment. Fluorescein angioraphy revealed a leopard spots pattern similar to uveal effusion syndrome. Ultrasound r...
Choroidal metastasis is the most common type of intraocular tumor in adults, and in females the most common primary site is the breast. We report a case of unilateral choroidal metastasis with exudative retinal detachment as the initial presentation of recurrent breast cancer, and subsequent ophthalmic metastasis following diagnostic vitrectomy. A 49-year-old woman with a 7-year-history of well...
Intraocular metastatic tumors have been increasingly reported in the recent past. Unlike choroidal metastasis, metastasis to retina is very rare and so far has been reported in very few case reports only. A 56 year-old male who presented with a history of adenocarcinoma of the cecum and underwent lap colectomy for the primary cecal tumor, received adjuvant chemotherapy for a year after surgery ...
Some of the lung cancers are diagnosed at metastatic stage and symptomatic ocular metastasis is very rare. Therefore, eye examination orbital imaging not routinely performed in cancer staging. Retinal detachment was detected our patient who had visual loss left eye. In imaging, choroidal seen diagnosis underlying adenocarcinoma thought to be related. It a rare presentation presence eye-related ...
Background: Isolated metastasis to the optic nerve (ON) and its sheath from breast cancer (BC) without involvement of other ocular structures is extremely rare. However, it a pivotal diagnosis rule out as both sight- life-threatening condition. We report case isolated ON BC presenting with central retinal vein occlusion (CRVO).
 Case presentation: A 47-year-old woman known metastatic prese...
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