RESUMEN
A 7-week-old boy presented to pediatric ophthalmology with a mass inferior to the medial canthus of the OS that was first noticed on day 3 of life. Crigler massages, warm compresses, and moxifloxacin HCl drops were administered without resolution of symptoms. Probing and irrigation for a presumed dacryocystocele were performed, but the nasolacrimal system was patent, and the mass persisted after the procedure. Oculoplastics was consulted for further evaluation and management. On exam, the tear lake was normal, there was no discharge to palpation of either lacrimal sac, and there was no erythema. An MRI was obtained that showed a mass with nonspecific features abutting the lacrimal sac. A gross total resection of the mass was performed, and it was sent for histopathologic evaluation. Pathology results yielded a diagnosis of sclerosing perineurioma, a rare soft tissue tumor previously unreported in the orbit.
RESUMEN
Ablepharon-macrostomia syndrome is a rare disorder characterized by TWIST2 mutations and anterior lamellar dysgenesis. Timely intervention is critical to prevent exposure keratopathy, corneal ulceration, and permanent vision loss. We report a novel approach to multiplanar eyelid reconstruction in ablepharon-macrostomia syndrome involving use of a modified reverse hatchet flap in 1 lower eyelid along with division at the eyelid margin, recession of the eyelid retractors in conjunction with preputial skin grafting for anterior lamellar restoration in the other 3 eyelids.
Asunto(s)
Blefaroplastia , Anomalías del Ojo , Párpados , Macrostomía , Colgajos Quirúrgicos , Humanos , Macrostomía/cirugía , Párpados/cirugía , Párpados/anomalías , Anomalías del Ojo/cirugía , Blefaroplastia/métodos , Masculino , Anomalías Múltiples/cirugía , Femenino , Procedimientos de Cirugía Plástica/métodosRESUMEN
PURPOSE: The authors report a technique of local application of anti-metabolite and corticosteroid mixture in the orbit for treatment of thyroid orbitopathy with moderate-severe inflammation and muscle involvement. METHODS: Patients of one orbital surgeon seen between March 2019 and May 2020 with active thyroid eye disease and restrictive strabismus were considered for local treatment of the myopathic component of the disease. A mixture of 1 ml 5-FU 50 mg/ml, 0.25 ml triamcinolone 40 mg/ml, and 1 ml lidocaine 2% is injected through the skin using a 25-gauge, 1.5-inch needle into the orbit adjacent to the affected extraocular muscle. Six patients were treated in the outpatient setting and 3 patients have been treated with this intervention intraoperatively at the time of orbital decompression. One was treated with the mixture reconstituted with hyaluronic acid (Healon GV) to address postoperative medial rectus fibrosis to the medial wall, this mixture was applied topically in the operative field and not injected. RESULTS: All patients had subjective improvement in the eye movement limitation and 2 patients had a change in motility on exam that was temporally correlated to injections. One patient did not disclose high-dose aspirin intake before injection and experienced a retrobulbar hemorrhage immediately following injection which was successfully treated. No complications were noted as a result of the medication itself. DISCUSSION: The combination of 5-fluorouracil and triamcinolone acetonide for orbital treatment may be a useful adjunct in treating patients with ongoing inflammatory activity, both in the office and in the operating room. The novel combination may optimize ophthalmic outcomes, modifying disease course in some patients.