Surgical neurology international · 2022
Treatment of pituitary adenoma with spontaneous cerebrospinal rhinorrhea using nasoseptal flap, two case reports.
Клинический случайСтатьяНазвание и аннотация: Перевод пока не подготовлен
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Kang Beom Mo, Oh Hyuk-Jin, Ryu Kwang-Hui, Ahn Jae-Min
Аннотация
BACKGROUND: Postoperative cerebrospinal fluid (CSF) leakages are well documented, but pituitary adenoma with spontaneous CSF rhinorrhea as the initial symptoms are extremely rare. The objective of this study is to report two rare cases of pituitary adenoma with spontaneous CSF rhinorrhea successfully operated by endoscopic transsphenoidal approach with vascularized nasoseptal flap (NSF).
CASE DESCRIPTION: A 70-year-old woman presented with a 6-month history of watery rhinorrhea and posterior nasal drip that worsened when her head leaning forward. Sella magnetic resonance image (MRI) demonstrated pituitary macroadenoma (3.4 × 2.7 cm) invading cavernous sinus, clivus, and sphenoid sinus. A 47-year-old woman presented with a 10-month history of watery rhinorrhea and posterior nasal drip. Sella MRI demonstrated pituitary macroadenoma (6.3 × 4.6 cm) invading cavernous sinus, clivus, sphenoid sinus, and middle fossa. Both patients underwent endoscopic endonasal transsphenoidal operation and skull base reconstruction with vascularized NSF. The postoperative clinical course was uneventful and CSF rhinorrhea disappeared completely.
CONCLUSION: Pituitary adenoma should be suspected if there is a watery CSF rhinorrhea that occurs without a history of trauma or nasal disease. In addition, effective treatment can be performed using NSF, a technique for endoscopic skull base reconstruction.
CASE DESCRIPTION: A 70-year-old woman presented with a 6-month history of watery rhinorrhea and posterior nasal drip that worsened when her head leaning forward. Sella magnetic resonance image (MRI) demonstrated pituitary macroadenoma (3.4 × 2.7 cm) invading cavernous sinus, clivus, and sphenoid sinus. A 47-year-old woman presented with a 10-month history of watery rhinorrhea and posterior nasal drip. Sella MRI demonstrated pituitary macroadenoma (6.3 × 4.6 cm) invading cavernous sinus, clivus, sphenoid sinus, and middle fossa. Both patients underwent endoscopic endonasal transsphenoidal operation and skull base reconstruction with vascularized NSF. The postoperative clinical course was uneventful and CSF rhinorrhea disappeared completely.
CONCLUSION: Pituitary adenoma should be suspected if there is a watery CSF rhinorrhea that occurs without a history of trauma or nasal disease. In addition, effective treatment can be performed using NSF, a technique for endoscopic skull base reconstruction.