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Corrivetti F, de Notaris M, Seneca V, Di Nuzzo G, Catapano G. Is It Time for a Paradigm Shift in the Surgical Management of Trigeminal Schwannomas? Evaluating the Role of the Transorbital Approach: An Anatomo-Clinical Study and Systematic Literature Review. World Neurosurg 2024; 190:e1025-e1037. [PMID: 39151698 DOI: 10.1016/j.wneu.2024.08.055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Revised: 08/07/2024] [Accepted: 08/08/2024] [Indexed: 08/19/2024]
Abstract
BACKGROUND Endoscopic transorbital approach emerged in recent years as an effective, minimally invasive route to access Meckel's cave area. Several case series proved its effectiveness in the surgical treatment of trigeminal schwannomas. This route provides the advantages of a minimally invasive approach associated with low morbidity rates. In this anatomo-clinical study we illustrate the usefulness of the superior eyelid transorbital approach for the surgical treatment of trigeminal schwannoma guiding the clinical applicability of the anatomical findings into real surgical practice. METHODS Superior eyelid transorbital endoscopic approach was performed on 8 cadaveric specimens, and the surgical results were confirmed in a retrospective review of all the surgical cases of transorbital surgery performed by the senior authors providing an illustrative case. Finally, we performed a literature review of all the case series of trigeminal schwannomas operated through an endoscopic transorbital approach. RESULTS Stepwise dissection was divided in 3 phases: skin, endo-orbital, and endocranial. The illustrative case provided demonstrate gross total resection of a cavernous sinus type trigeminal schwannomas treated through this route. Literature review revealed 68 cases of trigeminal schwannomas that were successfully treated using the transorbital approach. CONCLUSIONS The endoscopic transorbital approach may offer a valuable alternative for the surgical treatment of trigeminal schwannomas. This technique provides a minimally invasive, direct and natural "interdural" route to the lateral wall of the cavernous sinus and Meckel's cave.
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Affiliation(s)
- Francesco Corrivetti
- Laboratory of Neuroanatomy, EBRIS Foundation, Salerno, Italy; Department of Neurosurgery, Ospedale del Mare, Naples, Italy; Department of Neurosurgery, San Luca Hospital, Vallo Della Lucania, Salerno, Italy
| | - Matteo de Notaris
- Laboratory of Neuroanatomy, EBRIS Foundation, Salerno, Italy; Department of Neurosurgery, Ospedale del Mare, Naples, Italy; Department of Neurosurgery, San Luca Hospital, Vallo Della Lucania, Salerno, Italy; Unit of Neurosurgery, University Hospital San Giovanni di Dio e Ruggi d'Aragona, University of Salerno, Salerno, Italy.
| | - Vincenzo Seneca
- Department of Neurosurgery, Ospedale del Mare, Naples, Italy
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De Simone M, Zoia C, Choucha A, Kong DS, De Maria L. The Transorbital Approach: A Comprehensive Review of Targets, Surgical Techniques, and Multiportal Variants. J Clin Med 2024; 13:2712. [PMID: 38731240 PMCID: PMC11084817 DOI: 10.3390/jcm13092712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Revised: 04/24/2024] [Accepted: 05/02/2024] [Indexed: 05/13/2024] Open
Abstract
The transorbital approach (TOA) is gaining popularity in skull base surgery scenarios. This approach represents a valuable surgical corridor to access various compartments and safely address several intracranial pathologies, both intradurally and extradurally, including tumors of the olfactory groove in the anterior cranial fossa (ACF), cavernous sinus in the middle cranial fossa (MCF), and the cerebellopontine angle in the posterior cranial fossa (PCF). The TOA exists in many variants, both from the point of view of invasiveness and from that of the entry point to the orbit, corresponding to the four orbital quadrants: the superior eyelid crease (SLC), the precaruncular (PC), the lateral retrocanthal (LRC), and the preseptal lower eyelid (PS). Moreover, multiportal variants, consisting of the combination of the transorbital approach with others, exist and are relevant to reach peculiar surgical territories. The significance of the TOA in neurosurgery, coupled with the dearth of thorough studies assessing its various applications and adaptations, underscores the necessity for this research. This extensive review delineates the multitude of target lesions reachable through the transorbital route, categorizing them based on surgical complexity. Furthermore, it provides an overview of the different transorbital variations, both standalone and in conjunction with other techniques. By offering a comprehensive understanding, this study aims to enhance awareness and knowledge regarding the current utility of the transorbital approach in neurosurgery. Additionally, it aims to steer future investigations toward deeper exploration, refinement, and exploration of additional perspectives concerning this surgical method.
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Affiliation(s)
- Matteo De Simone
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via S. Allende, 84081 Baronissi, Italy
| | - Cesare Zoia
- UOC of Neurosurgery, Ospedale Moriggia Pelascini, Gravedona e Uniti, 22015 Gravedona, Italy;
| | - Anis Choucha
- Department of Neurosurgery, Aix Marseille University, APHM, UH Timone, 13005 Marseille, France;
- Laboratory of Biomechanics and Application, UMRT24, Gustave Eiffel University, Aix Marseille University, 13005 Marseille, France
| | - Doo-Sik Kong
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University, School of Medicine, Seoul, Republic of Korea;
| | - Lucio De Maria
- Division of Neurosurgery, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Piazza Spedali Civili 1, 25123 Brescia, Italy;
- Division of Neurosurgery, Department of Clinical Neurosciences, Geneva University Hospitals (HUG), Rue Gabrielle-Perret-Gentil 4, 1205 Geneva, Switzerland
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Cao Z, Wang T, Lin B, Cai B, Peng H, Liu H, Liao J. Infratemporal Fossa Schwannoma Surgery via a Combined Prelacrimal Recess, Caldwell-Luc, and Distal Intraoral Approach. J Craniofac Surg 2024:00001665-990000000-01311. [PMID: 38299847 DOI: 10.1097/scs.0000000000009947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 11/19/2023] [Indexed: 02/02/2024] Open
Abstract
BACKGROUND The deep location of infratemporal fossa (ITF) combined with the abundant vascular plexus in it increased the difficulty of removing the mass in ITF through endoscope surgery approach. However, under appropriate circumstances, the excision of ITF tumors through a combined prelacrimal recess, Caldwell-Luc, and distal intraoral approach can be safely performed with minimal impact on the surrounding tissues. CASE PRESENTATION The Department of Neurology received a 69-year-old male patient who had been experiencing headache, dizziness, and numbness from the mastoid region of his left ear to the corner of his mouth for a duration of 22 days. Cranial magnetic resonance imaging revealed the presence of a tumor located in the ITF. Following transfer to our department, surgical intervention was performed using a combined approach involving the prelacrimal recess, the anterior wall of maxillary sinus, and lateral ITF to successfully remove the tumor. Postoperative pathologic examination confirmed schwannoma as its nature. The patient was discharged in excellent condition without any functional impairment. CONCLUSIONS On the basis of this case, the authors believe that this combined approach can offer a distinct endoscopic perspective and adequate surgical workspace, which is crucial for tumor removal while preserving the integrity of surrounding normal tissues. Moreover, the utilization of multiple small incisions has minimal impact on postoperative recovery.
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Affiliation(s)
- Zhiwen Cao
- Department of Otolaryngology-Head and Neck Surgery, Second Affiliated Hospital of Naval Medical University
- Department of Otolaryngology-Head and Neck Surgery, Jinshan Hospital Affiliated to Fudan University, Shanghai, China
| | - Tianyu Wang
- Department of Otolaryngology-Head and Neck Surgery, Second Affiliated Hospital of Naval Medical University
| | - Bojian Lin
- Department of Otolaryngology-Head and Neck Surgery, Second Affiliated Hospital of Naval Medical University
| | - Boyu Cai
- Department of Otolaryngology-Head and Neck Surgery, Second Affiliated Hospital of Naval Medical University
| | - Hu Peng
- Department of Otolaryngology-Head and Neck Surgery, Second Affiliated Hospital of Naval Medical University
| | - Huanhai Liu
- Department of Otolaryngology-Head and Neck Surgery, Second Affiliated Hospital of Naval Medical University
| | - Jianchun Liao
- Department of Otolaryngology-Head and Neck Surgery, Second Affiliated Hospital of Naval Medical University
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