MARIO GILBERTO SIQUEIRA
Projetos de Pesquisa
Unidades Organizacionais
Instituto Central, Hospital das Clínicas, Faculdade de Medicina - Médico
LIM/45 - Laboratório de Fisiopatologia Neurocirúrgica, Hospital das Clínicas, Faculdade de Medicina
LIM/62 - Laboratório de Fisiopatologia Cirúrgica, Hospital das Clínicas, Faculdade de Medicina
LIM/45 - Laboratório de Fisiopatologia Neurocirúrgica, Hospital das Clínicas, Faculdade de Medicina
LIM/62 - Laboratório de Fisiopatologia Cirúrgica, Hospital das Clínicas, Faculdade de Medicina
5 resultados
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Agora exibindo 1 - 5 de 5
article Comparison Between Supraclavicular Versus Video-Assisted Intrathoracic Phrenic Nerve Section for Transfer in Patients With Traumatic Brachial Plexus Injuries: Case Series COMMENT(2020) KRETSCHMER, Thomas; SIQUEIRA, Mario G.article Masseter-to-Facial Cranial Nerve Anastomosis: A Report of 30 Cases COMMENT(2020) SIQUEIRA, Mario G.; TELICH-TARRIBA, Jose E.; CARDENAS-MEJIA, Alexander- Fibrolipomatous hamartoma of the median nerve: An unusual cause of carpal tunnel syndrome(2023) SIQUEIRA, Mario Gilberto; MARTINS, Roberto Sergio; FORONI, Luciano; OLIVEIRA, Adilson J. M. de; LORDELO, Gustavo; HEISE, Carlos OttoFibrolipomatous hamartoma is a rare benign tumor-like condition that affects most commonly the median nerve. The diagnosis is usually confirmed through its typical appearance on magnetic resonance imaging (MRI) without the need for a nerve biopsy. There are divergent views regarding treatment of this entity, but open carpal tunnel release for nerve decompression currently constitutes the standard care for alleviation of compressive neuropathy of the median nerve. In this report, we describe a case of fibrolipomatous hamartoma that was diagnosed via MRI and underwent open carpal tunnel release, with alleviation of the patient's symptoms.
- Compression of the Ulnar Nerve in the Elbow Region Cubital Tunnel Syndrome: Review of the Literature(2015) MATHIAS, Roger Neves; SIQUEIRA, Mario Gilberto; MARTINS, Roberto Sergio; STERMAN NETO, Hugo; FORONI, Luciano; TEIXEIRA, Manoel JacobsenThe cubital tunnel syndrome is responsible for the ulnar nerve neuropathy, this condition is surpassed in frequency only by carpal tunnel syndrome. The ulnar nerve has complex anatomy andmay suffer compression at different points along its path, so understanding the clinical nuances and detailed anatomy as well asmeticulous surgical technique becomes essential in the treatment of this pathology.
- Restoration of Elbow Flexion in Traumatic Upper Brachial Plexus Palsy in Adults: Outcome with Intraplexus Distal Nerve Transfers in 78 Patients(2018) SIQUEIRA, Mario G.; MARTINS, Roberto S.; JUNIORS, Wilson Faglioni; FORONIS, Luciano; HEISE, Carlos OttoObjective To present the functional outcomes of distal nerve transfer techniques for restoration of elbow flexion after upper brachial plexus injury. Method The files of 78 adult patients with C5, C6, +/- C7 lesions were reviewed. The attempt to restore elbow flexion was made by intraplexus distal nerve transfers using a fascicle of the ulnar nerve (group A, n = 43), or a fascicle of the median nerve (group B, n = 16) or a combination of both (group C, n = 19). The result of the treatment was defined based on the British Medical Research Council grading system: muscle strength