Loss of olfaction has been considered inevitable in endoscopic endonasal resection of olfactory groove meningiomas. Olfaction preservation may be feasible through an endonasal unilateral transcribriform approach, with the option for expansion using septal transposition and contralateral preservation of the olfactory apparatus. An expanded unilateral endonasal transcribriform approach with septal transposition was performed in five cadaver heads. The approach was applied in a surgical case of a 24 x 26-mm olfactory groove meningioma originating from the right cribriform plate with partially intact olfaction. The surgical approach offered adequate exposure to the anterior skull base bilaterally. The nasal/septal mucosa was preserved on the contralateral side. Gross total resection of the meningioma was achieved with the successful preservation of the contralateral olfactory apparatus and preoperative olfaction. Six months later, the left nasal cavity showed no disruption of the mucosal lining and the right side was at the appropriate stage of healing for a harvested nasoseptal flap. One year later, the preoperative olfactory function was intact and favorably viewed by the patient. Objective testing of olfaction showed microsomia. Olfaction preservation may be feasible in the endoscopic endonasal resection of a unilateral olfactory groove meningioma through a unilateral transcribriform approach with septal transposition and preservation of the contralateral olfactory apparatus.
机构:
Princess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
de Almeida, John R.
Carvalho, Felipe
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机构:
Toronto Western Hosp, Div Neurosurg, Toronto, ON M5T 2S8, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Carvalho, Felipe
Guimaraes Filho, Francisco Vaz
论文数: 0引用数: 0
h-index: 0
机构:
Standford Univ, Med Ctr, Div Neurosurg, Stanford, CA USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Guimaraes Filho, Francisco Vaz
Kiehl, Tim-Rasmus
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h-index: 0
机构:
Toronto Western Hosp, Dept Pathol, Toronto, ON M5T 2S8, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Kiehl, Tim-Rasmus
Koutourousiou, Maria
论文数: 0引用数: 0
h-index: 0
机构:
Univ Louisville, Div Neurosurg, Louisville, KY 40292 USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Koutourousiou, Maria
Su, Shirley
论文数: 0引用数: 0
h-index: 0
机构:
Univ Texas MD Anderson Canc Ctr, Dept Otolaryngol Head & Neck Surg, Houston, TX 77030 USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Su, Shirley
Vescan, Allan D.
论文数: 0引用数: 0
h-index: 0
机构:
Mt Sinai Hosp, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 1X5, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Vescan, Allan D.
Witterick, Ian J.
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h-index: 0
机构:
Mt Sinai Hosp, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 1X5, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Witterick, Ian J.
Zadeh, Gelareh
论文数: 0引用数: 0
h-index: 0
机构:
Toronto Western Hosp, Div Neurosurg, Toronto, ON M5T 2S8, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Zadeh, Gelareh
Wang, Eric W.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Otolaryngol Head & Neck Surg, Pittsburgh, PA USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Wang, Eric W.
Fernandez-Miranda, Juan C.
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h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Div Neurosurg, Pittsburgh, PA USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Fernandez-Miranda, Juan C.
Gardner, Paul A.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Div Neurosurg, Pittsburgh, PA USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Gardner, Paul A.
Gentili, Fred
论文数: 0引用数: 0
h-index: 0
机构:
Toronto Western Hosp, Div Neurosurg, Toronto, ON M5T 2S8, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Gentili, Fred
Snyderman, Carl H.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Otolaryngol Head & Neck Surg, Pittsburgh, PA USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
机构:
Chonnam Natl Univ, Hwasun Hosp & Med Sch, Res Inst Med Sci, Dept Neurosurg, Kwangju, South KoreaChonnam Natl Univ, Hwasun Hosp & Med Sch, Res Inst Med Sci, Dept Neurosurg, Kwangju, South Korea
Jang, Woo-Youl
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Jung, Shin
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Jung, Tae-Young
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机构:
Moon, Kyung-Sub
Kim, In-Young
论文数: 0引用数: 0
h-index: 0
机构:
Chonnam Natl Univ, Hwasun Hosp & Med Sch, Res Inst Med Sci, Dept Neurosurg, Kwangju, South KoreaChonnam Natl Univ, Hwasun Hosp & Med Sch, Res Inst Med Sci, Dept Neurosurg, Kwangju, South Korea
机构:
Univ Louisville, Dept Neurol Surg, Louisville, KY 40292 USAUniv Louisville, Dept Neurol Surg, Louisville, KY 40292 USA
Koutourousiou, Maria
Fernandez-Miranda, Juan C.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Neurol Surg, Pittsburgh, PA 15213 USAUniv Louisville, Dept Neurol Surg, Louisville, KY 40292 USA
Fernandez-Miranda, Juan C.
Wang, Eric W.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Otolaryngol, Pittsburgh, PA 15213 USAUniv Louisville, Dept Neurol Surg, Louisville, KY 40292 USA
Wang, Eric W.
Snyderman, Carl H.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Neurol Surg, Pittsburgh, PA 15213 USA
Univ Pittsburgh, Med Ctr, Dept Otolaryngol, Pittsburgh, PA 15213 USAUniv Louisville, Dept Neurol Surg, Louisville, KY 40292 USA
Snyderman, Carl H.
Gardner, Paul A.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Neurol Surg, Pittsburgh, PA 15213 USAUniv Louisville, Dept Neurol Surg, Louisville, KY 40292 USA
机构:
Princess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
de Almeida, John R.
Carvalho, Felipe
论文数: 0引用数: 0
h-index: 0
机构:
Toronto Western Hosp, Div Neurosurg, Toronto, ON M5T 2S8, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Carvalho, Felipe
Guimaraes Filho, Francisco Vaz
论文数: 0引用数: 0
h-index: 0
机构:
Standford Univ, Med Ctr, Div Neurosurg, Stanford, CA USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Guimaraes Filho, Francisco Vaz
Kiehl, Tim-Rasmus
论文数: 0引用数: 0
h-index: 0
机构:
Toronto Western Hosp, Dept Pathol, Toronto, ON M5T 2S8, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Kiehl, Tim-Rasmus
Koutourousiou, Maria
论文数: 0引用数: 0
h-index: 0
机构:
Univ Louisville, Div Neurosurg, Louisville, KY 40292 USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Koutourousiou, Maria
Su, Shirley
论文数: 0引用数: 0
h-index: 0
机构:
Univ Texas MD Anderson Canc Ctr, Dept Otolaryngol Head & Neck Surg, Houston, TX 77030 USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Su, Shirley
Vescan, Allan D.
论文数: 0引用数: 0
h-index: 0
机构:
Mt Sinai Hosp, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 1X5, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Vescan, Allan D.
Witterick, Ian J.
论文数: 0引用数: 0
h-index: 0
机构:
Mt Sinai Hosp, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 1X5, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Witterick, Ian J.
Zadeh, Gelareh
论文数: 0引用数: 0
h-index: 0
机构:
Toronto Western Hosp, Div Neurosurg, Toronto, ON M5T 2S8, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Zadeh, Gelareh
Wang, Eric W.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Otolaryngol Head & Neck Surg, Pittsburgh, PA USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Wang, Eric W.
Fernandez-Miranda, Juan C.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Div Neurosurg, Pittsburgh, PA USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Fernandez-Miranda, Juan C.
Gardner, Paul A.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Div Neurosurg, Pittsburgh, PA USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Gardner, Paul A.
Gentili, Fred
论文数: 0引用数: 0
h-index: 0
机构:
Toronto Western Hosp, Div Neurosurg, Toronto, ON M5T 2S8, CanadaPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
Gentili, Fred
Snyderman, Carl H.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Otolaryngol Head & Neck Surg, Pittsburgh, PA USAPrincess Margaret Canc Ctr, Dept Otolaryngol Head & Neck Surg, Toronto, ON M5G 2M9, Canada
机构:
Chonnam Natl Univ, Hwasun Hosp & Med Sch, Res Inst Med Sci, Dept Neurosurg, Kwangju, South KoreaChonnam Natl Univ, Hwasun Hosp & Med Sch, Res Inst Med Sci, Dept Neurosurg, Kwangju, South Korea
Jang, Woo-Youl
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Jung, Shin
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机构:
Jung, Tae-Young
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机构:
Moon, Kyung-Sub
Kim, In-Young
论文数: 0引用数: 0
h-index: 0
机构:
Chonnam Natl Univ, Hwasun Hosp & Med Sch, Res Inst Med Sci, Dept Neurosurg, Kwangju, South KoreaChonnam Natl Univ, Hwasun Hosp & Med Sch, Res Inst Med Sci, Dept Neurosurg, Kwangju, South Korea
机构:
Univ Louisville, Dept Neurol Surg, Louisville, KY 40292 USAUniv Louisville, Dept Neurol Surg, Louisville, KY 40292 USA
Koutourousiou, Maria
Fernandez-Miranda, Juan C.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Neurol Surg, Pittsburgh, PA 15213 USAUniv Louisville, Dept Neurol Surg, Louisville, KY 40292 USA
Fernandez-Miranda, Juan C.
Wang, Eric W.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Otolaryngol, Pittsburgh, PA 15213 USAUniv Louisville, Dept Neurol Surg, Louisville, KY 40292 USA
Wang, Eric W.
Snyderman, Carl H.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Neurol Surg, Pittsburgh, PA 15213 USA
Univ Pittsburgh, Med Ctr, Dept Otolaryngol, Pittsburgh, PA 15213 USAUniv Louisville, Dept Neurol Surg, Louisville, KY 40292 USA
Snyderman, Carl H.
Gardner, Paul A.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Pittsburgh, Med Ctr, Dept Neurol Surg, Pittsburgh, PA 15213 USAUniv Louisville, Dept Neurol Surg, Louisville, KY 40292 USA