2021年4月7日 · Flame hemorrhages are a subset of retinal hemorrhages occurring within the retinal nerve fiber layer. 1 They are related to pathologies of the superficial retinal capillary plexus, 1 including hypertensive retinopathy and retinal venous occlusion. 2,3

2022年12月20日 · Flame-Shaped Hemorrhages . These are also referred to as linear retinal or feathered hemorrhages. Flame-shaped hemorrhages are located within the nerve fiber layer. They typically resolve within about six weeks. Possible causes of these hemorrhages include the following: Papilledema; Hypertensive retinopathy; Anterior ischemic optic neuropathy

Disc hemorrhages are splinter or flame-shaped hemorrhages oriented perpendicular to the optic disc margin (Figure 1).

Flame hemorrhages, disc or Drance hemorrhages and splinter hemorrhages all affect the RNFL. Preretinal hemorrhages: Preretinal hemorrhages are tears in the membrane that separates your vitreous cavity from your retina. They’re sometimes referred to as boat-shaped or …

2023年8月8日 · Flame shaped hemorrhages: These hemorrhages are diffuse, found in the posterior pole, and last approximately 6 to 12 weeks. They occur typically in diseases affecting superficial retinal capillary plexus secondary to arterial diseases like hypertension, blood dyscrasias, and anemias.

2018年6月15日 · These hemorrhages can be feather, flame, splinter or brush-stroke in appearance (Figure 2). 2 They are often found in the posterior pole, last approximately six weeks and typically occur due to pathology of the superficial retinal capillary plexus. 4,5 Researchers postulate flame-shaped hemorrhages are primarily affected by artery-based ...

2008年1月1日 · Flame-shaped hemorrhages are typically located in the posterior pole (see figure 2) and tend to resolve within a short period of time (around six weeks). Flame-shaped hemorrhages are associated with retinal vascular pathology affecting the superficial and peripapillary capillary beds.

2023年8月30日 · Flame-Shaped Hemorrhage: Retinal flame hemorrhages manifest as slender, feather-like, or splinter-like shapes upon eye examination. These hemorrhages are correlated with artery-related ailments like hypertension, blood disorders, and specific forms of anemia.

Feather- or flame-shaped hemorrhages with indistinct borders indicate that blood accumulates at the level of nerve fiber layer, reflecting the structure of the nerve fiber layers that run parallel to the retinal surface. Learn more about Flame-shaped Hemorrhage.

The appearance of retinal hemorrhages varies according to their site. They are usually central and if they involve the superficial layers are striate and flame shaped, whereas in the deeper layers they are round and irregular. In contrast to the dark choroidal hemorrhages they arc of a bright red color. They may last for months but have been known