Browsing by Author "Chundury, Rao V."

Now showing 1 - 2 of 2
  • Thumbnail Image
    Item
    Dysthyroid optic neuropathy: update on pathogenesis, diagnosis, and management
    (Taylor & Francis, 2017) Blandford, Alexander D.; Zhang, Dalia; Chundury, Rao V.; Perry, Julian D.; Ophthalmology, School of Medicine
    INTRODUCTION: Dysthyroid optic neuropathy (DON) is a severe manifestation of thyroid eye disease (TED) that can result in permanent vision loss. Management is complex, multidisciplinary, and involves medical and/or surgical therapies. This review describes current concepts in the epidemiology, pathophysiology, diagnosis, and treatment of DON. AREAS COVERED: An extensive review of the literature was performed to detail current concepts on the diagnosis and management of DON. This includes utilization of various medical and surgical modalities for disease management. EXPERT COMMENTARY: DON can result in permanent blindness and often requires the use of corticosteroids and surgical decompression. We favor the use of intravenous corticosteroids and a transcaruncular approach when surgical decompression is indicated. The use of orbital radiation for DON is often reserved for patients that are poor surgical candidates and/or patients with refractory disease.
  • Thumbnail Image
    Item
    Orbital Complications of Acute Sinusitis in Pediatric Patients: Management of Chandler III Patients
    (Sage, 2022) Saltagi, Mohamad Z.; Rabbani, Cyrus C.; Patel, Kunal S.; Wannemuehler, Todd J.; Chundury, Rao V.; Illing, Elisa A.; Ting, Jonathan Y.; Otolaryngology -- Head and Neck Surgery, School of Medicine
    Background: Surgery is often avoided in the setting of pediatric orbital complications from acute sinusitis unless necessitated by alarming ophthalmological signs. Criteria for surgical intervention are not well-defined. Objective: We aim to review our experiences, management practices and patient outcomes over a ten-year period for Chandler III patients. Methods: A retrospective review was performed from January 1, 2007 through December 31, 2016 of patients treated for orbital symptoms secondary to acute sinusitis at a free-standing tertiary-care pediatric hospital. Results: Of the 186 patients reviewed, 42 Chandler III patients were included. Average age was 82.6 months (SD 50.6) with a slight male predominance (M to F, 1.8 to 1). 27 patients (64.3%) underwent intervention including endoscopic sinus surgery (ESS) with or without orbitotomy. Late surgical intervention (>48hrs from admission) demonstrated significant increase in overall length of stay (LOS) when compared with early surgical intervention and/or medical management (median, 6.9 vs 3.6 vs 3.7 days; p < 0.01). Postoperative LOS was also higher in the late surgery group compared with patients who had surgery within 48 hours of admission, but this did not reach statistical significance [median, 3.8 vs 2.8 days, p= 0.12]. There was no significant difference in overall abscess volume between patients who underwent intervention and those who did not (1019 mm3 vs 805 mm3, p = 0.5), but abscess width ≥ 1.2 cm was associated with higher rates of intervention. An alarming extraocular exam was the most common factor associated with surgical intervention. Conclusion: Pediatric subperiosteal orbital abscess may prompt surgical intervention by ESS. An alarming ophthalmologic exam should prompt consideration of early intervention, which may lead to decreased overall and post-operative length of hospital stay.