2008年2月8日 · Hypopyon ulcer / Ulcus serpens with hypopyon In the past, smallpox was frequently accompanied by an hypopyon ulcer and all of that ulcer's horrendous complications. Now that smallpox has been virtually eliminated, trauma to the cornea with disruption of its epithelium is the commonest cause.

Note the feathered edges, satellite lesions, and large hypopyon. This case required urgent, therapeutic penetrating keratoplasty with anterior chamber washout using amphotericin B and voriconazole to clear the infection.

A "reverse hypopyon" can form when emulsified silicone oil used during vitreoretinal surgery enters the anterior chamber of the eye. The silicone oil floats in the aqueous to look like a layered hypopyon in the upper portion of the anterior chamber. Also visible in this photograph is an inferior peripheral iridectomy and sectoral iris nevus.

Severe inflammation can result in hypopyon and AC fibrin [11]. HLA-B27-associated uveitis usually follows a non-granulomatous pattern. The classical clinical pattern of HLA-B27-associated AAU is severe, recurrent episodes of AAU that alternate between eyes or recur in the same eye but rarely involve both simultaneously [12].

Rapid development of an atypical, blood-stained hypopyon that fails to respond to corticosteroid therapy is classic for leukemic pseudohypopyon [2]. Pseudohypopyon is distinguished from infectious or inflammatory hypopyon by the absence of an associated fibrin reaction.

2005年2月21日 · Photograph of right eye: fibrin in anterior chamber with consolidated hypopyon, marked conjunctival injection and chemosis, and purulent discharge. Figure 2: Axial CT Scans CT scan: marked proptosis OD with thickened sclera OD

2006年4月5日 · The eye now has profound injection, corneal edema, hypopyon, and fibrin strands in the anterior chamber. Course The presence of decreased vision, a red, injected eye, with intraocular inflammation and hypopyon six days after cataract extraction is a classic example of postoperative endophthalmitis.

2008年2月8日 · Endogenous suppurative iritis. Hypopyon is the accumulation of pus in the anterior chamber. Its appearance is influenced by gravity and the position of the patient and his eye. Ophthalmology Case Reports and Grand Rounds from the University of Iowa Department of Ophthalmology & Visual Sciences

2007年9月14日 · OS - trace conjunctival injection, fine keratic precipitates (KP) and 1+ cell in the anterior chamber without hypopyon (see Figure 1) Dilated fundus examination (DFE): OD - Normal macula, vessels, and periphery ; OS - Vitritis obscured portions of the retina.

2012年12月31日 · Medical Therapy. The treatment of choice for manifestations associated with live virus is antiviral medications, whereas immunological reactions must be managed with corticosteroids (Table 2).[1-4] Each case of HSV keratitis is unique and must be managed in accordance with the evolving clinical course, with particular attention to two factors: the …