A 35-year-old lady, who worked in the royal stable, presented with redness and decreased vision in her right eye of 15 days duration. She was initially treated at a local health center for a corneal abrasion in her right eye, after being hit by the tail of a horse while cleaning the stable. She applied honey three times everyday to her painful right eye as advised by a local traditional healer. A week later, the pain in her eye decreased, but the vision in the right eye deteriorated and redness increased.\nAt the time of presentation, she had no pain or photophobia. The best corrected vision in the right eye was counting fingers at 2 m, and left eye was 0.5 with +2.0 D sph. The right eye showed ciliary congestion. A central corneal ulcer measuring (2 × 3 mm) in size with a hypopyon was noted. Culture of the scrapings from the ulcer grew dermatophytes on Sabouraud agar, which was identified as T. mentagrophytes. There was no evidence of superficial mycoses affecting skin, nails or any other area of her body.\nThe ulcer was treated with topical antifungal drops (Fluconazole 0.3%; Zocon® FDA Ltd) every hour, and cycloplegic (Cyclopentolate hydrochloride 1%; Mydrilate® Intrapharm) three times daily. Ten days following treatment, the patient underwent therapeutic keratoplasty for a non-healing corneal ulcer with impending perforation. The graft was clear and the eye quiet with a visual acuity of 0.2 on the first postoperative day. The topical medications were continued post-keratoplasty. However, the primary infection recurred involving the graft by the fourth postoperative day, progressing relentlessly to involve the entire graft by the 15th day resulting in a vascularized central scar by 2 months (). Posterior segment of the eye and the vitreous cavity appeared normal on B scan ultrasonography. Intra ocular pressure was 10 mmHg. The final visual acuity at the end of 2 months was appreciation of hand movements in the right eye.
A 55-year-old Pakistani female with metastatic melanoma underwent branding with a metal rod heated over coal to multiple sites of cutaneous metastases including the right ear, angle of the mandible, middle of the neck and left axillary area (Figure ). The metallic ash was then rubbed onto the resulting wounds. Three days later she presented with fever, tachycardia and hypotension. Physical examination revealed multiple circular full-thickness burns and blisters with central sparing ranging in size from 1 to 6 cm in diameter. The burn margins were erythematous and indurated. Aggressive management of her burns was performed on an inpatient basis. Broad-spectrum oral antibiotics were administered and the wound was treated with topical silver sulfadiazine and clean dressings. Since normal skin acts as a defense mechanism in the body, in our patient, who was already immunocompromised, branding created third degree burns and breached the intact skin seeding the metastatic lesions with infection. Blood and wound cultures grew the same Staphylococcus aureus. She was started on intravenous vancomycin and levofloxacin. Despite aggressive measures, she died in the hospital a week later. Thus, it was either inflicting third degree burn wounds in our immunocompromised patient, or wound contamination due to unsterile techniques that had led to complications in our patient, or a combination of both.