Search results (52 results)

Dec 16 2019 by Sophia El Hamichi, MD

A 4-year-old male patient with germline retinoblastoma, treated with intraarterial chemotherapy and thermal transpupillary laser.

Photographer: Abby Orcutt-Hayes, Murray Ocular Oncology and Retina

Condition/keywords: calcification, chemoreduction, retinoblastoma

Aug 24 2012 by John S. King, MD

Idiopathic Sclerochoroidal Calcification

Photographer: Kristin Konecki, OcuSight Eye Care Center, Rochester, NY

Condition/keywords: idiopathic sclerochoroidal calcification

Aug 24 2012 by John S. King, MD

AF

Photographer: Kristin Konecki, OcuSight Eye Care Center, Rochester, NY

Condition/keywords: idiopathic sclerochoroidal calcification

Sep 21 2012 by Allen Chiang, MD, FASRS

Fundus photograph of a 44-year old woman with a choroidal osteoma complicated by secondary choroidal neovascular membrane, regressed after serial intravitreal bevacizumab injections. The tumor exhibits areas of decalcification.

Imaging device: Topcon

Condition/keywords: choroidal neovascularization (CNV), choroidal osteoma, macular choroidal osteoma

Dec 10 2020 by McGill University Health Centre

47-year-old female with cough and fever. Imaging showed a right pulmonary infiltrate. Transbronchial needle biopsy revealed lymphangitic spread of papillary adenocarcinoma with psammoma bodies (MRI of thyroid, CT of abdomen and pelvis were negative) gynecologic evaluation negative at that time. The patient had bilateral floaters, VA: 20/40 OD and 20/20 OS. Fundus examination showed retinal arteriolar sheathing and a flat choroidal lesion OS and vitritis OD. Fluorescein angiogram showed staining of left superior temporal retinal arterioles and bilateral midperipheral patchy hyperfluorescence at RPE. The patient vision in the OD deteriorated to 20/400, and in the OS 20/50. Four months later a new choroidal lesion was diagnosed OS. An abdominal mass consistent with a cystadenoma of the ovary was diagnosed. After a year patient developed systemic metastasis. Autopsy: Metastatic adenocarcinoma to the lung, both adrenals, para-aortic lymph nodes, left hip, right breast, occipital skin, serosal surface of liver, pituitary. In almost all metastatic lesions psammoma bodies were found. Presumptive diagnosis is a primary tumor of the ovary. Histopathologic examination of both eyes disclosed : Bilateral metastatic adenocarcinoma to the vitreous with partially calcified proliferation along internal limiting membrane, OS. Metastatic adenocarcinoma to choroid, OS. Bilateral optic atrophy secondary to retinal arteriolar occlusion with calcification.

Condition/keywords: bilateral, calcification, histopathology, metastatic adenocarcinoma, pathology, retinal arteriolar occlusion

Dec 10 2020 by McGill University Health Centre

47-year-old female with cough and fever. Imaging showed a right pulmonary infiltrate. Transbronchial needle biopsy revealed lymphangitic spread of papillary adenocarcinoma with psammoma bodies (MRI of thyroid, CT of abdomen and pelvis were negative) gynecologic evaluation negative at that time. The patient had bilateral floaters, VA: 20/40 OD and 20/20 OS. Fundus examination showed retinal arteriolar sheathing and a flat choroidal lesion OS and vitritis OD. Fluorescein angiogram showed staining of left superior temporal retinal arterioles and bilateral midperipheral patchy hyperfluorescence at RPE The patient vision in the OD deteriorated to 20/400, and in the OS 20/50. Four months later a new choroidal lesion was diagnosed OS. An abdominal mass consistent with a cystadenoma of the ovary was diagnosed. After a year patient developed systemic metastasis. Autopsy: Metastatic adenocarcinoma to the lung, both adrenals, para-aortic lymph nodes, left hip, right breast, occipital skin, serosal surface of liver, pituitary. In almost all metastatic lesions psammoma bodies were found. Presumptive diagnosis is a primary tumor of the ovary. Histopathologic examination of both eyes disclosed : Bilateral metastatic adenocarcinoma to the vitreous with partially calcified proliferation along internal limiting membrane, OS. Metastatic adenocarcinoma to choroid, OS. Bilateral optic atrophy secondary to retinal arteriolar occlusion with calcification.

Condition/keywords: bilateral, calcification, histopathology, metastatic adenocarcinoma, pathology, retinal arteriolar occlusion

Dec 10 2020 by McGill University Health Centre

47-year-old female with cough and fever. Imaging showed a right pulmonary infiltrate. Transbronchial needle biopsy revealed lymphangitic spread of papillary adenocarcinoma with psammoma bodies (MRI of thyroid, CT of abdomen and pelvis were negative) gynecologic evaluation negative at that time. The patient had bilateral floaters, VA: 20/40 OD and 20/20 OS. Fundus examination showed retinal arteriolar sheathing and a flat choroidal lesion OS and vitritis OD. Fluorescein angiogram showed staining of left superior temporal retinal arterioles and bilateral midperipheral patchy hyperfluorescence at RPE. The patient vision in the OD deteriorated to 20/400, and in the OS 20/50. Four months later a new choroidal lesion was diagnosed OS. An abdominal mass consistent with a cystadenoma of the ovary was diagnosed. After a year patient developed systemic metastasis. Autopsy: Metastatic adenocarcinoma to the lung, both adrenals, para-aortic lymph nodes, left hip, right breast, occipital skin, serosal surface of liver, pituitary. In almost all metastatic lesions psammoma bodies were found. Presumptive diagnosis is a primary tumor of the ovary. Histopathologic examination of both eyes disclosed : Bilateral metastatic adenocarcinoma to the vitreous with partially calcified proliferation along internal limiting membrane, OS. Metastatic adenocarcinoma to choroid, OS. Bilateral optic atrophy secondary to retinal arteriolar occlusion with calcification.

Condition/keywords: bilateral, calcification, histopathology, metastatic adenocarcinoma, pathology, retinal arteriolar occlusion

Dec 10 2020 by McGill University Health Centre

47-year-old female with cough and fever. Imaging showed a right pulmonary infiltrate. Transbronchial needle biopsy revealed lymphangitic spread of papillary adenocarcinoma with psammoma bodies (MRI of thyroid, CT of abdomen and pelvis were negative) gynecologic evaluation negative at that timePatient had bilateral floaters, VA: 20/40 OD and 20/20 OS. Fundus examination showed retinal arteriolar sheathing and a flat choroidal lesion OS and vitritis OD. Fluorescein angiogram showed staining of left superior temporal retinal arterioles and bilateral midperipheral patchy hyperfluorescence at RPE The patient vision in the OD deteriorated to 20/400, and in the OS 20/50. Four months later a new choroidal lesion was diagnosed OS. An abdominal mass consistent with a cystadenoma of the ovary was diagnosed. After a year patient developed systemic metastasis. Autopsy: Metastatic adenocarcinoma to the lung, both adrenals, para-aortic lymph nodes, left hip, right breast, occipital skin, serosal surface of liver, pituitary. In almost all metastatic lesions psammoma bodies were found. Presumptive diagnosis is a primary tumor of the ovary. Histopathologic examination of both eyes disclosed : Bilateral metastatic adenocarcinoma to the vitreous with partially calcified proliferation along internal limiting membrane, OS. Metastatic adenocarcinoma to choroid, OS. Bilateral optic atrophy secondary to retinal arteriolar occlusion with calcification.

Condition/keywords: bilateral, calcification, histopathology, metastatic adenocarcinoma, pathology, retinal arteriolar occlusion

Dec 10 2020 by McGill University Health Centre

47-year-old female with cough and fever. Imaging showed a right pulmonary infiltrate. Transbronchial needle biopsy revealed lymphangitic spread of papillary adenocarcinoma with psammoma bodies (MRI of thyroid, CT of abdomen and pelvis were negative) gynecologic evaluation negative at that time. The patient had bilateral floaters, VA: 20/40 OD and 20/20 OS. Fundus examination showed retinal arteriolar sheathing and a flat choroidal lesion OS and vitritis OD. Fluorescein angiogram showed staining of left superior temporal retinal arterioles and bilateral midperipheral patchy hyperfluorescence at RPE The patient vision in the OD deteriorated to 20/400, and in the OS 20/50. Four months later a new choroidal lesion was diagnosed OS. An abdominal mass consistent with a cystadenoma of the ovary was diagnosed. After a year patient developed systemic metastasis. Autopsy: Metastatic adenocarcinoma to the lung, both adrenals, para-aortic lymph nodes, left hip, right breast, occipital skin, serosal surface of liver, pituitary. In almost all metastatic lesions psammoma bodies were found. Presumptive diagnosis is a primary tumor of the ovary. Histopathologic examination of both eyes disclosed : Bilateral metastatic adenocarcinoma to the vitreous with partially calcified proliferation along internal limiting membrane, OS. Metastatic adenocarcinoma to choroid, OS. Bilateral optic atrophy secondary to retinal arteriolar occlusion with calcification.

Condition/keywords: bilateral, calcification, histopathology, metastatic adenocarcinoma, pathology, retinal arteriolar occlusion

Dec 10 2020 by McGill University Health Centre

47-year-old female with cough and fever. Imaging showed a right pulmonary infiltrate. Transbronchial needle biopsy revealed lymphangitic spread of papillary adenocarcinoma with psammoma bodies (MRI of thyroid, CT of abdomen and pelvis were negative) gynecologic evaluation negative at that time. The patient had bilateral floaters, VA: 20/40 OD and 20/20 OS. Fundus examination showed retinal arteriolar sheathing and a flat choroidal lesion OS and vitritis OD. Fluorescein angiogram showed staining of left superior temporal retinal arterioles and bilateral midperipheral patchy hyperfluorescence at RPE. The patient vision in the OD deteriorated to 20/400, and in the OS 20/50. Four months later a new choroidal lesion was diagnosed OS. An abdominal mass consistent with a cystadenoma of the ovary was diagnosed. After a year patient developed systemic metastasis. Autopsy: Metastatic adenocarcinoma to the lung, both adrenals, para-aortic lymph nodes, left hip, right breast, occipital skin, serosal surface of liver, pituitary. In almost all metastatic lesions psammoma bodies were found. Presumptive diagnosis is a primary tumor of the ovary.

Imaging device: Fluoroscein angiogram

Condition/keywords: bilateral, calcification, metastatic adenocarcinoma, retinal arteriolar occlusion

Dec 10 2020 by McGill University Health Centre

47-year-old female with cough and fever. Imaging showed a right pulmonary infiltrate. Transbronchial needle biopsy revealed lymphangitic spread of papillary adenocarcinoma with psammoma bodies. MRI of thyroid, CT of abdomen and pelvis were negative. gynecologic evaluation negative at that time. The patient had bilateral floaters, VA: 20/40 OD and 20/20 OS. Fundus examination showed retinal arteriolar sheathing and a flat choroidal lesion OS and vitritis OD. Fluorescein angiogram showed staining of left superior temporal retinal arterioles and bilateral midperipheral patchy hyperfluorescence at RPE The patient vision in the OD deteriorated to 20/400, and in the OS 20/50. Four months later a new choroidal lesion was diagnosed OS. An abdominal mass consistent with a cystadenoma of the ovary was diagnosed. After a year patient developed systemic metastasis. Autopsy: Metastatic adenocarcinoma to the lung, both adrenals, para-aortic lymph nodes, left hip, right breast, occipital skin, serosal surface of liver, pituitary. In almost all metastatic lesions psammoma bodies were found. Presumptive diagnosis is a primary tumor of the ovary.

Condition/keywords: bilateral, calcification, metastatic adenocarcinoma, retinal arteriolar occlusion

Apr 7 2025 by Gustavo Uriel Fonseca Aguirre

B-mode ultrasound of a vitrectomized eye reveals emulsified silicone oil in the vitreous cavity, retinal detachment, and calcification of the retina and optic nerve head.

Photographer: Gustavo U. Fonseca Aguirre, Hospital Conde de Valenciana, Ciudad de México

Condition/keywords: calcification, Retina detachment, vitrectomy

Apr 2 2019 by Gary R. Cook, MD, FACS

A calcified, necrotic retinoblastoma lesion OD in a 13-month old white male infant with bilateral retinoblastoma.

Condition/keywords: retinoblastoma

Apr 29 2013 by Subijay Sinha

Ultrasonography shows a curvilinear plaque of high amplitude with shadowing in the juxtapapillary area.

Condition/keywords: calcification, shadow, ultrasound

Apr 29 2013 by Subijay Sinha

CT Scan of the sagital section showing the calcification in the eye.

Condition/keywords: calcification, CT scan

Jan 3 2022 by Thirumalesh Mochi Basavaraj, MD

Fundus photograph of a young female in her second decade with a choroidal mass lesion with calcification suggestive of choroidal osteomalacia.

Photographer: Putta Swamy, Narayana Nethralaya

Imaging device: Topcon DRI Triton

Condition/keywords: macular choroidal osteoma

Dec 10 2012 by Yale L. Fisher, MD

Observe orbital cystic structures temporal to optic nerve. Orbital cyst transmits sounds easily. Small optic nerve shadow is visible superior to the cyst in the upper portion of the screen. Strong reflections from choroidal region are consistent with calcification. Tilting of the probe vertically demonstrates communication of the orbital cyst to the vitreous cavity as well as posiible communication to optic nerve.

Condition/keywords: video

Oct 9 2013 by Maurice F. Rabb

KR is a 25 year old white female who presented with a one month history of floaters OD. Past ocular and systemic history were unremarkable. On clinical examination, the visual acuity was 20/20 OU, and the anterior segments were normal. There was a very mild degree of vitreous cell OD, though no cystoid macular edema nor vasculitis. A lobulated white mass was noted overlying the vitreous base inferotemporally OD (thickness 3.3mm). There was no calcification, though prominent cysts were noted on the surface of the lesion. A fluorescein angiogram, echogram, and CT scan were obtained, along with a thorough systemic evaluation.

Condition/keywords: floaters

Oct 9 2013 by Maurice F. Rabb

KR is a 25 year old white female who presented with a one month history of floaters OD. Past ocular and systemic history were unremarkable. On clinical examination, the visual acuity was 20/20 OU, and the anterior segments were normal. There was a very mild degree of vitreous cell OD, though no cystoid macular edema nor vasculitis. A lobulated white mass was noted overlying the vitreous base inferotemporally OD (thickness 3.3mm). There was no calcification, though prominent cysts were noted on the surface of the lesion. A fluorescein angiogram, echogram, and CT scan were obtained, along with a thorough systemic evaluation.

Condition/keywords: floaters

Oct 9 2013 by Maurice F. Rabb

KR is a 25 year old white female who presented with a one month history of floaters OD. Past ocular and systemic history were unremarkable. On clinical examination, the visual acuity was 20/20 OU, and the anterior segments were normal. There was a very mild degree of vitreous cell OD, though no cystoid macular edema nor vasculitis. A lobulated white mass was noted overlying the vitreous base inferotemporally OD (thickness 3.3mm). There was no calcification, though prominent cysts were noted on the surface of the lesion. A fluorescein angiogram, echogram, and CT scan were obtained, along with a thorough systemic evaluation.

Condition/keywords: floaters

Oct 9 2013 by Maurice F. Rabb

KR is a 25 year old white female who presented with a one month history of floaters OD. Past ocular and systemic history were unremarkable. On clinical examination, the visual acuity was 20/20 OU, and the anterior segments were normal. There was a very mild degree of vitreous cell OD, though no cystoid macular edema nor vasculitis. A lobulated white mass was noted overlying the vitreous base inferotemporally OD (thickness 3.3mm). There was no calcification, though prominent cysts were noted on the surface of the lesion. A fluorescein angiogram, echogram, and CT scan were obtained, along with a thorough systemic evaluation.

Condition/keywords: floaters

Oct 9 2013 by Maurice F. Rabb

KR is a 25 year old white female who presented with a one month history of floaters OD. Past ocular and systemic history were unremarkable. On clinical examination, the visual acuity was 20/20 OU, and the anterior segments were normal. There was a very mild degree of vitreous cell OD, though no cystoid macular edema nor vasculitis. A lobulated white mass was noted overlying the vitreous base inferotemporally OD (thickness 3.3mm). There was no calcification, though prominent cysts were noted on the surface of the lesion. A fluorescein angiogram, echogram, and CT scan were obtained, along with a thorough systemic evaluation.

Condition/keywords: floaters

Oct 9 2013 by Maurice F. Rabb

KR is a 25 year old white female who presented with a one month history of floaters OD. Past ocular and systemic history were unremarkable. On clinical examination, the visual acuity was 20/20 OU, and the anterior segments were normal. There was a very mild degree of vitreous cell OD, though no cystoid macular edema nor vasculitis. A lobulated white mass was noted overlying the vitreous base inferotemporally OD (thickness 3.3mm). There was no calcification, though prominent cysts were noted on the surface of the lesion. A fluorescein angiogram, echogram, and CT scan were obtained, along with a thorough systemic evaluation.

Condition/keywords: floaters

Aug 12 2019 by Jonathan C. Tsui, MD

A 73-year-old Caucasian male presents with asymptomatic unilateral idiopathic sclerochoroidal calcification at the right superotemporal arcade. B-scan demonstrated hyperreflectivity of the lesion. Recent electrolyte testing was unremarkable.

Condition/keywords: idiopathic sclerochoroidal calcification

May 18 2020 by McGill University Health Centre

The main morphological prognostic factor for retinoblastoma is infiltration of the optic nerve. The invasion of the optic nerve has to be assessed by a pathologist in all cases. The superior calotte is removed in this enucleation specimen to show an extensively exophytic necrotic tumor occupying the vitreous chamber with severe infiltration of the optic nerve (arrowhead). Intratumoral calcification is a hallmark of this tumor and can be seen in the chalky white areas (arrow).

Condition/keywords: infiltration of the optic nerve