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Akademický článek

Utility of the deep learning technique for the diagnosis of orbital invasion on CT in patients with a nasal or sinonasal tumor

Autor: Junichi Nakagawa, Noriyuki Fujima, Kenji Hirata, Minghui Tang, Satonori Tsuneta, Jun Suzuki, Taisuke Harada, Yohei Ikebe, Akihiro Homma, Satoshi Kano, Kazuyuki Minowa, Kohsuke Kudo

Publikováno v: Cancer Imaging, Vol 22, Iss 1, Pp 1-9 (2022)

Abstract Background In nasal or sinonasal tumors, orbital invasion beyond periorbita by the tumor is one of the important criteria in the selection of the surgical procedure. We investigated the usefulness of the convolutional neural network (CNN)-ba

Externí odkaz: https://doaj.org/article/2868e2015312430f8e845a38074ca1a2

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Akademický článek

Treatment Strategies of Orbit in Sinonasal Malignancy Patients with Orbital Invasion

Autor: ZHEN Hongtao

Publikováno v: Zhongliu Fangzhi Yanjiu, Vol 49, Iss 4, Pp 277-281 (2022)

Due to the paranasal sinuses adjacent to the orbit, the sinonasal malignancy is prone to invade the orbit, which is not only the advanced stage of the tumor, but also one of the poor prognostic factors. Preoperative CT and MRI scan and intraoperative

Externí odkaz: https://doaj.org/article/a908baf195234151aecb16b7e8ac4c45

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Akademický článek

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Akademický článek

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Akademický článek

Nontraumatic subperiosteal orbital hemorrhage following upper gastrointestinal endoscopy

Autor: Swaranjali S Gore, Neha Rathi, Amol Y Ganvir, Nayana A Potdar, Monisha K Apte, Trupti R Marathe, Akshay Gopinathan Nair, Chhaya A Shinde

Publikováno v: Indian Journal of Ophthalmology, Vol 66, Iss 6, Pp 877-879 (2018)

Subperiosteal hemorrhages are typically the result of blunt orbital or facial trauma. Nontraumatic subperiosteal hemorrhages are uncommon and are usually attributed to increase in central venous pressure and bleeding disorders. Here, we report the ca

Externí odkaz: https://doaj.org/article/2bdb85ec24a74f46b2f6a93e28016a62

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Akademický článek

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Sinonasal Malignancy and Orbital Exenteration Sparing Cancer Surgery

Autor: Mihir R. Patel, C. Arturo Solares, Camilo Reyes

Publikováno v: J Neurol Surg B Skull Base

This article reviews the most common locations and natural history of sinonasal carcinomas. It also reviews surgical indications and current evidence regarding adjuvant and neoadjuvant therapies. In the past, orbital clearance was generally done for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7482002faf5a54b0d9153ec8780934f
https://doi.org/10.1055/s-0040-1713937

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Subbrow Lift Using Frontalis Sling to Correct Lateral Orbital Laxity

Autor: Kenneth K. Kim, Hong Seok Kim

Publikováno v: Aesthetic Plastic Surgery

Background In order to correct upper lid laxity, upper blepharoplasty, subbrow excision, and forehead lift have been utilized. Our newly developed subbrow excision attaches the orbicularis oculi muscle to the frontalis muscle. This improves the longe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c89590fb5767790606432b642231efb8
https://doi.org/10.1007/s00266-020-01879-9

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Intact Periorbita Can Prevent Post-Traumatic Enophthalmos Following a Large Orbital Blow-Out Fracture

Autor: Richard A. Hopper, Ezgi Mercan, Srinivas M. Susarla

Publikováno v: Craniomaxillofac Trauma Reconstr

Treatment of orbital floor fractures is predicated on the restoration of orbital volume to prevent enophthalmos or hypoglobus. Globe position is the result of a complex interplay between the bony orbital anatomy and the soft tissue envelope. Studies

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09ad5400a538da3de4418e4325530661
https://doi.org/10.1177/1943387520903545

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Interdural course of the ophthalmic artery in the optic canal

Autor: Leandro Borba Moreira, Michael T. Lawton, Evgenii Belykh, Ali Tayebi Meybodi, Michelle Madden Felicella, Mark C. Preul, Jennifer M. Eschbacher

Publikováno v: Journal of Neurosurgery. 132:277-283

OBJECTIVEIn the current neurosurgical and anatomical literature, the intracanalicular segment of the ophthalmic artery (OphA) is usually described to be within the optic nerve dural sheath (ONDS), implying direct contact between the nerve and the art

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fa3c554bd00e060d4f631b912641fd3
https://doi.org/10.3171/2018.6.jns18856

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