R. Angga Kartiwa
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Anterior Orbitotomy with Transcutaneous Approach as Management of Orbital Cavernous Hemangioma: Poster Presentation - Case Report - Resident Sheilla Selvina; M. Rinaldi Dahlan; Shanti F Boesoirie; R. Angga Kartiwa; Niluh Putu Ayu Dewi
Majalah Oftalmologi Indonesia Vol 49 No S2 (2023): Supplement Edition
Publisher : The Indonesian Ophthalmologists Association (IOA, Perhimpunan Dokter Spesialis Mata Indonesia (Perdami))

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35749/7ss9mn24

Abstract

Introduction : Orbital cavernous hemangioma is the most common benign orbital lesion in adults. Management of cavernous hemangioma depends on the presented symptoms. Visual impairment is indication of surgical management. Anterior orbitotomy is the preferred surgical technique for cavernous hemangioma. Case Illustration : A 34-years-old male came with chief complaint of mass in the inferior palpebra left eye (LE) accompanied with double vision for three years. Visual acuity of the right eye (RE) was 1.0 and LE was 0.8. Ophthalmology examination revealed hypertropia, non-axial proptosis, mass lesion sized 4 x2 cm in the left inferior palpebra and RAPD grade I in the LE (Figure 1). Funduscopy examination in both eyes was within normal limit. CT-Scan examination showed intraconal and extraconal inhomogen mass lobulated in the left inferomedial which obliterate inferior and medial rectus muscle (Figure 2). Patient was diagnosed with proptosis and compressive optic neuropathy in LE caused by suspected orbital cavernous hemangioma. Anterior orbitotomy with transcutaneous approach was done (Figure 3). Histopathological examination showed proliferation of large blood vessels lined with endothelial cells as characteristic of cavernous hemangioma (Figure 4). There was improvement of visual acuity and no RAPD after surgery (Figure 5). Discussion : Orbital cavernous hemangioma can compress optic nerve which will cause visual disturbances. Anterior orbitotomy with transcutaneous approach provides wider space when surgeon take out hemangioma completely. It will reduce bleeding caused by truncated mass of hemangioma and increase successful rate of surgery. Conclusion : Anterior orbitotomy with transcutaneous approach can correct globe displacement and visual disturbances caused by orbital cavernous hemangioma.
Transconjunctival Approach with Lateral Skin Extension in Orbital Fracture Reconstruction: Poster Presentation - Case Series - Ophthalmologist MIA NURSALAMAH; R. Angga Kartiwa; Ilman Fathony M.
Majalah Oftalmologi Indonesia Vol 49 No S2 (2023): Supplement Edition
Publisher : The Indonesian Ophthalmologists Association (IOA, Perhimpunan Dokter Spesialis Mata Indonesia (Perdami))

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35749/234fjn28

Abstract

Introduction : Orbital fractures are commonly featured in various type of facial fracture, including zygomaticomaxillary, naso-orbito-ethmoid, frontal-sinus, Le Fort II, and III fracture patterns. Multidisciplinary surgery is required to restore physiological and aesthetic functions. Case Illustration : Three midfacial fracture operations with lower transconjunctival incision approach to 6, 18, and 25 years old patients were performed by maxillofacial team in Al Islam Hospital Bandung. The steps started with lateral canthotomy and continued with transconjunctival incision in a lateromedial direction. With dissection towards the infraorbital rim, lower eyelid is mobilized and can be retracted anteromedially. Two patients was given titanium orbital floor implants and plates, while the youngest patient received absorbable plates. This approach successfully gave wider access to orbital bone and less bleeding during surgery. No complication has been reported with good outcome. Discussion : Fracture of the orbital floor may be repaired through transcutaneous, transconjunctival or endoscopic approaches. Transconjunctival approach is the most effective surgical access to infraorbital rim and orbital floor or even to medial orbital wall. The ability to reach periosteum further allows access to great portion of the orbit. Lateral canthotomy allows periosteum to be elevated superiorly for repair of fracture frontozygomatic suture. This approach may decrease the risk of postoperative eyelid retraction than subciliary approach and is aesthetically superior to other approaches. Conclusion : Transconjunctival approach has provided wider intraoperative access during orbital fracture reconstruction with easier post operative care, also giving good functional and aesthetic outcome.