NOVEL - William F. Hoyt Collection
 
Filters: Collection: "ehsl_novel_wfh" Type: "Image"
101 - 125 of 856
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TitleDescriptionType
101 Crowded Disc (Family)Anomalous vasculature with congenital disc margin blurring. Note optic cup is absent. Pair with brother in PP1a & b. Mother has drusen of the optic disc in PP11aa & b. Sister has drusen in PP11c. Anatomy: Optic disc. Pathology: Normal variant. Cause of appearance is too many fibers entering into a s...Image
102 PP8a Crowded Disc with Significant Nasal Disc BlurringCongenital nasal disc blurring. Myopic eyes. Thai girl patient. One wonders about vitreal adherence to the disc. PP 8a right eye. Pair with left eye in PP8b. Anatomy: Optic disc. Pathology: Normal variation of the optic disc. Disease/ Diagnosis: Normal variation of the optic disc. Congenital blurre...Image
103 Congenitally Crowded Disc - Little Red DiscRight eye: "little red disc". Congenitally blurred disc. 26 year old man. Anatomy: Optic disc Pathology: Normal variation of the optic disc Disease/Diagnosis: Normal variation of the optic disc. Congenital blurred disc. Little red disc.Image
104 Bilateral Crowded DiscsLeft eye. Bilateral crowded discs with congenital blurring. Blurred disc margins are not from edema. Note optic cup is absent. Pair with right eye in PP_1a, and brother in PP_2. Mother has drusen of the optic disc in PP_11aa & b. Sister has drusen in PP_11c. Anatomy: Optic disc. Pathology: Normal va...Image
105 Buried DrusenBuried drusen with peculiar white dot, which appears to be choroidal in location. Note lumpy disc margin on right disc PP_15a is right eye. PP_15b is left eye. Beautiful example of pseudo papilledema in which drusen can not be seen. 8 year old girl. Anatomy: Optic disc. Pathology: Drusen of the op...Image
106 PP7a Crowded discPP7a: right eye crowded disc with blurred margin. Note anomalous vascular pattern and glial tissue on the disc; PP7b- left disc is cupless disc and normal. 10 year old girl with gonadal dysgenesis and growth retardation. Anatomy: Optic disc. Pathology: Normal variation of the optic disc. Disease/ Di...Image
107 Unilateral PseudopapilledemaPP_10b: shows albinotic fundus and a small crowded disc. PP_10a: left: pseudo papilledema with disc blurring, crowded disc. Optic disc is small in diameter. Anatomy: Optic disc. Pathology: Normal variation of the optic disc. Disease/Diagnosis: Normal variation of the optic disc. Crowded disc. Clin...Image
108 Vascular Complications of DrusenPP34a: Right eye. Superior retinal vein drains into the choroid at 12:00. It has occluded between center of disc and 12:00. Note white ghost vessel. Note that other veins drain into the disc edge at 4:00. There is no evidence of a central retinal vein in the middle of the disc. PP34b: Visible drus...Image
109 Vascular Complications of DrusenPP34a: Right eye. Superior retinal vein drains into the choroid at 12:00. It has occluded between center of disc and 12:00. Note white ghost vessel. Note that other veins drain into the disc edge at 4:00. There is no evidence of a central retinal vein in the middle of the disc. PP34b: Visible drus...Image
110 Vascular Complications of Drusen: Drusen Causing Loss of Superior Retinal Arterial SupplyPP32a: right; PP32b: left eye. Left eye has occlusion of superior branch of the central retinal artery at 11:30 with the inferior retinal artery supplying collateral to the superior retina. Notice the branch of the inferior retinal artery moves superiorly heading toward the upper retina. Drusen w...Image
111 Visible Drusen with Visual Field LossRight eye visual field combine with PP25a, b, & d. Anatomy: Optic disc. Pathology: Drusen of the optic disc. Disease/Diagnosis: Drusen of the optic disc. Clinical: Drusen disc with severe visual field defect. note the nasal visual field loss and the arcuate bundle defects. Central vision was 20/20.Image
112 Visible Drusen with Visual Field LossLeft eye visual field. Combine with PP25 a, b, & c. Anatomy: Optic disc. Pathology: Drusen of the optic disc. Disease/Diagnosis: Drusen of the optic disc. Clinical: Note marked constriction of visual field in all quadrants with central preservation of vision.Image
113 Visible Drusen with Visual Field LossPP25b right eye with drusen and severe visual field loss. Match with PP25a, c & d. Anatomy: Optic disc. Pathology: Drusen of the optic disc. Disease/Diagnosis: Drusen of the optic disc. Clinical: Drusen disc with servere visual field loss.Image
114 Visible Drusen - BilateralPP22a: right eye. PP22b: Note bypass vein draining into the choroid at 8:00. Anatomy: Optic disc. Pathology: Drusen of the optic disc. Disease/Diagnosis: Drusen of the optic disc. Clinical: Normally functioning eye with drusen.Image
115 Buried Drusen with Sub-retinal Neovascular NetBuried drusen with sub-retinal neovascular net. This is the same left eye. Appearance of the central retina of the left eye. Both PP29a & b are left eye: 17 year old girl; Visual acuity 10/400. Anatomy: Optic disc. Pathology: Drusen of the optic disc. DIsease/Diagnosis: Drusen of the optic disc. Cl...Image
116 Drusen with Vertical Retinal FoldsPP36a & b: Both left eye: Buried drusen. Note vertical retinal folds. Anatomy: Optic disc. Pathology: Drusen of the optic disc. Disease/Diagnosis: Drusen of the optic disc.Image
117 Drusen with Vertical Retinal FoldsPP36a & b:Both left eye: Buried drusen. Note vertical retinal folds. Anatomy: Optic disc. Pathology: Drusen of the optic disc. Disease/Diagnosis: Drusen of the optic disc.Image
118 Unilateral PseudopapilledemaPP_10a: Left: pseudo papilledema with disc blurring, crowded disc. Optic disc is small in diameter. PP_10b shows albinotic fundus and small crowded disc. Anatomy: Optic disc. Pathology: Normal variation of the optic disc. Disease/Diagnosis: Normal variation of the optic disc. Elevated disc. Clinic...Image
119 Bilateral Hemorrhagic PapilledemaLeft eye. Bilateral Hemorrhagic Papilledema from cardio-respiratory disease. Woman. Anatomy: Optic disc. Pathology: Bilateral papilledema, hemorrhagic. Disease/Diagnosis: Pseudotumor due to cardio-respiratory disease. Clinical notes: Woman with headache, shortness of breath.Image
120 Bilateral Hemorrhagic PapilledemaBilateral Hemorrhagic Papilledema from cardio-respiratory disease. Woman. Anatomy: Optic disc. Pathology: Bilateral papilledema, hemorrhagic. Disease/Diagnosis: Pseudotumor due to cardio-respiratory disease. Clinical notes: Woman with headache, shortness of breath.Image
121 Bilateral PapilledemaRight eye. Bilateral Papilledema in 410 pound man with tracheostomy for pulmonary insufficiency. Anatomy: Optic disc. Pathology: Papilledema. Disease/Diagnosis: Pseudotumor due to: sleep apnea due to cardiopulmonary insufficiency syndrome. Pickwickian syndrome. Clinical notes: Headache; obesity.Image
122 Bilateral PapilledemaPicture of patient. 410 pound man with tracheostomy done for sleep apnea due to cardiopulmonary insufficiency syndrome. Pickwickian syndrome. Anatomy: Optic disc. Pathology: Papilledema. Disease/Diagnosis: Pseudotumor due to: sleep apnea due to cardiopulmonary insufficiency syndrome. Pickwickian syn...Image
123 Early Papilledema due to TumorLeft eye. Asymmetric Papilledema with posterior fossa hemangioblastoma. Left - moderate papilledema. Blurring of disc. Young man. Anatomy: Optic disc. Pathology: Papilledema. Disease/Diagnosis: Papilledema from posterior fossa hemangioblastoma.Image
124 P52b Asymmetric Papilledema with Choroidal FoldsRight eye shows papilledema. Asymmetric papilledema with choroidal folds. Bilateral choroidal folds from elevated intracranial pressure. Anatomy: Optic disc. Pathology: Papilledema. Disease/ Diagnosis: Chronic papilledema with choroidal folds.Image
125 Post Papilledema with Choroidal FoldsRight eye. Post papilledema with choroidal folds due to brain tumor. Anatomy: Optic disc. Pathology: Post papilledema. Disease/Diagnosis: Post papilledema with choroidal folds.Image
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