Search Results - "Ceccato, Guilherme H.W."

Microsurgical Resection of a Left Cerebral Peduncle Cavernous Malformation: 3-Dimensional Operative Video by Ceccato, Guilherme H W, Rassi, Marcio S, Borba, Luis A B

“…Abstract Brainstem cavernous malformations are challenging lesions considering the numerous eloquent structures frequently related. Surgical resection is the…”
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Anterior Transpetrosal Approach and Microsurgical Resection of a Petrous Tentorial Meningioma: 3-Dimensional Operative Video by Ceccato, Guilherme H W, de Fraga, Gabriel S, Candido, Duarte N C, de Oliveira, Jean G, Rassi, Marcio S, Borba, Luis A B

“…Abstract Tentorial meningiomas are challenging tumors because of its complex relationship with vital neurovascular structures. We present the case of a…”
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Microsurgical Resection of a Middle Cerebellar Peduncle Cavernous Malformation: 3-Dimensional Operative Video by Rassi, Marcio S, Ceccato, Guilherme H W, Schindler, Emerson, Fagundes, Felipe G, Beiras, Matias N P, Ferreira, André L C, Sufianov, Albert A, Borba, Luis A B

“…Abstract Brainstem cavernous malformations are frequently surrounded by vital structures, which often makes surgical treatment a challenging task even to the…”
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Cranioplasty with Direct Revascularization in Hemorrhagic Moyamoya Disease: 2-Dimensional Operative Video by Jiao, Yonghui, Ceccato, Guilherme H.W., Borba, Luis A.B., Han, Hongyan

“…Moyamoya disease is a progressive nonatherosclerotic stenosis of the terminal segments of the arteries of the Circle of Willis. Hemorrhagic presentation is a…”
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Combined Application of Arachnoid Membrane and Petrosal Dura to Transpose Dual Offending Arteries in Microvascular Decompression for Trigeminal Neuralgia: Two-Dimensional Operative Video by Jiao, Yonghui, Wang, Xiaosong, Cai, Li, Ceccato, Guilherme H.W., Chen, Guoqiang

“…Trigeminal neuralgia is featured by episodic and severe unilateral facial pain triggered usually by innocuous cutaneous stimuli.1-4 Microvascular decompression…”
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Use of Superior Petrosal Venous Complex to Transpose the Superior Cerebellar Artery in Microvascular Decompression for Trigeminal Neuralgia: 2-Dimensional Operative Video by Jiao, Yonghui, Cai, Li, Ceccato, Guilherme H.W., Chen, Guoqiang, Wang, Xiaosong

“…Trigeminal neuralgia is a cause of severe facial pain, usually provoked by a neurovascular conflict, commonly involving the superior cerebellar artery (SCA).1…”
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Microsurgical Resection of Trigeminal Schwannoma via Anterior Petrosal Approach: 2-Dimensional Operative Video by Ceccato, Guilherme H.W., Sufianov, Albert A., Borba, Luis A.B.

“…Trigeminal schwannomas are complex lesions that may be related to many critical neurovascular structures. We present the case of a 59-year-old male presenting…”
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Personalized Biomodel of the Cervical Spine for Laboratory Laminoplasty Training by Araújo Júnior, Francisco A., Ribas Filho, Jurandir Marcondes, Malafaia, Osvaldo, Arantes Júnior, Aluízio Augusto, Santos Neto, Pedro H., Ceccato, Guilherme H.W., Ferreira, Ricardo Rabello, Bottega, Ramon

“…The use of biomodels in the laboratory for studying and training cervical laminoplasty has not yet been reported. We propose the use of a cervical spine…”
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Jugular Foramen Paragangliomas by Ceccato, Guilherme H W, Borba, Luis A B

“…Paragangliomas are the most common tumors at jugular foramen and pose a great surgical challenge. Careful clinical history and physical examination must be…”
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Two-Stage Pulsatile Human Placenta Model for Microvascular Anastomosis Training in Neurosurgery by Ceccato, Guilherme H W, Foltran, Rodrigo S, Franke, Kauê, Lovato, Renan M, Nicolato, Arthur A, Gusmão, Sebastiao N S, Oliveira, Marcelo M R, Borba, Luis A B

“…The development of microsurgical skills is crucial for neurosurgical education. The human placenta is a promising model for practicing vascular anastomosis due…”
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Microsurgical Resection of Giant Petroclival Meningioma via the Posterior Petrosal Approach: 2-Dimensional Operative Video by Ceccato, Guilherme H W, da Trindade, Érico S G G, Foltran, Rodrigo S, Pereira, Rodrigo V, Borba, Luis A B

“…Petroclival meningiomas are challenging deep-seated lesions related to many critical neurovascular structures of the skull base. We present the case of a…”
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Microsurgical Resection of Petroclival Meningioma via the Posterior Petrosal Approach: Three-Dimensional Operative Video by Ceccato, Guilherme H.W., Kalkmann, Gabriela F., Veríssimo, Denildo C.A., Borba, Luis A.B.

“…Petroclival meningiomas are complex, deep-seated lesions related to many critical neurovascular structures. We present the case of a 44-year-old woman who had…”
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Microsurgical Resection of Intracanalicular Vestibular Schwannoma via Retrosigmoid Approach: 3-Dimensional Operative Video by Ceccato, Guilherme H.W., de Oliveira, Júlia S., Neto, Pedro H.S., de Carvalho, Nick D., Coelho, Vinícius N., Hasegawa, Hugo A., Sufianov, Albert A., Borba, Luis A.B.

“…Vestibular schwannomas are a multifaceted group of tumors that can present with different sizes and involvement of critical neurovascular structures.1-6 While…”
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Microsurgical Resection of Multiple Giant Glomus Tumors by Ceccato, Guilherme H. W., Rassi, Marcio S., Borba, Luis A. B.

“…Abstract Glomus tumors, also called paragangliomas, are challenging lesions, demanding accurate knowledge of complex anatomy and pertinent approaches. We…”
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Transmastoid/Infralabyrinthine Approach to the Jugular Foramen: 2-Dimensional Operative Video by Ceccato, Guilherme H W, Foltran, Rodrigo S, Franke, Kauê, Dias, Matheus P, Sallé, Mikail, Borba, Luis A B

“…This approach is intended for tumors centered in the jugular foramen with extensions between intracranial and extracranial spaces, possible spread to the…”
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Microsurgical Resection of Dumbbell-Shaped Jugular Foramen Schwannoma Using the Transmastoid Presigmoid Approach: 2-Dimensional Operative Video by Ceccato, Guilherme H W, Dos Santos Neto, Pedro H, de Oliveira, Júlia S, Schrenk, Wesley F, Cardoso, Larissa S, Carvalho, Nick D, Coelho, Vinicius N, Hasegawa, Hugo A, Bubicz, Joao V R, Borba, Luis A B

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Multimodal treatment of a pediatric posterior fossa arteriovenous malformation employing endovascular and microsurgical techniques by Demartini, Zeferino, Ceccato, Guilherme H. W., da Trindade, Érico S. G. G., Borba, Luis A. B.

“…Intracranial hemorrhage is the most common presentation of posterior fossa arteriovenous malformations (AVMs) and may have serious consequences. The authors…”
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Improvement of optic nerve pial blood supply visualized through indocyanine green videoangiography after resection of a tuberculum sellae meningioma: 2-dimensional operative video by Ceccato, Guilherme H. W., de Oliveira, Júlia S., dos Santos Neto, Pedro H., Carvalho, Nick D., Coelho, Vinicius N., Hasegawa, Hugo A., Sprengel, Sergio L., Rassi, Marcio S., Borba, Luis A. B.

“…Ischemia of the optic nerve (ON) is an important cause of visual field deficit provoked by tuberculum sellae (TS) meningiomas. Indocyanine green (ICG)…”
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Microsurgical Resection of Giant Posterior Fossa Epidermoid Cyst Using Combined Presigmoid and Retrosigmoid Approaches: 3-Dimensional Operative Video by Ceccato, Guilherme H. W., de Oliveira, Júlia S., dos Santos Neto, Pedro H., Carvalho, Nick D., Coelho, Vinícius N., Hasegawa, Hugo A., Valli, Daniel A. B., Ferreira, Adelmo, Sufianov, Albert A., Borba, Luis A. B.

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Microsurgical Resection of a Solitary Spinal Epidural Cavernous Angioma: 3-Dimensional Operative Video by Ceccato, Guilherme H W, Henning, Lucélio, Prado, Julyana L, Rassi, Marcio S, Borba, Luis A B

“…Abstract Solitary spinal epidural cavernous angiomas are rare vascular malformations. Surgical excision is the treatment of choice, as these lesions tend to…”
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