脳神経外科てきとうjournal club

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September 21 2018 “聴神経腫瘍の術中持続顔面神経モニタリング”

“The Method for Placement of an Intraoperative Continuous Facial Nerve Stimulating Electrode in Acoustic Neuroma Surgery: Technical Note” Torihsashi K, et al. Neurol Med Chir (Tokyo) 58, 477-480, 2018 【背景】 顔面神経(XII)の機能温存は聴神…

March 9 2019 “吸引カテーテルとステントリトリーバーによる血栓回収療法の比較”

“Aspiration thrombectomy versus stent retriever thrombectomy as first-line approach for large vessel occlusion (COMPASS): a multicentre, randomized, open label, blinded outcome, non-inferiority trial” Turk AS, et al. Lancet 2019; 393: 998-…

June 22 2018 “未破裂中大脳動脈瘤の手術成績”

“Microsurgical treatment of unruptured middle cerebral artery aneurysms: large, contemporary experience” Nussbaum ES, et al. J Neurosurg 130: 1498-1504, 2019 【背景】 1990年代前半に脳動脈瘤に対するコイル塞栓術が導入されて以降、バルーンやス…

March 27 2012 “高齢者は入院を契機に認知機能低下が加速する”

“Cognitive decline after hospitalization in a community population of older persons” Wilson RS, et al. Neurology 2012; 78: 950-956 【背景】 高齢者の認知機能低下は身体障害、うつ病、死亡のリスクとなり、高齢化の進む現代社会においてその影響を…

March 29 2019 “高齢者に対する血栓回収療法の有用性”

“Revascularization and functional outcomes after mechanical thrombectomy for acute ischemic stroke in elderly patients” Andrews CE, et al. J Neurosurg e-pub ahead 【背景】 主幹動脈閉塞の急性期治療として機械的血栓回収療法(mechanical thrombe…

November 3 2017 “Dual antiplatelet therapy in aneurysmal subarachnoid hemorrhage: association with reduced risk of clinical vasospasm and delayed cerebral ischemia”

“Dual antiplatelet therapy in aneurysmal subarachnoid hemorrhage: association with reduced risk of clinical vasospasm and delayed cerebral ischemia” Nagahama Y, et al. J Neurosurg 129: 702-710, 2018. 【背景】 くも膜下出血(SAH)は全脳卒中の2…

March 9, 2018 “Accuracy of detecting enlargement of aneurysms using different MRI modalities and measurement protocols”

“Accuracy of detecting enlargement of aneurysms using different MRI modalities and measurement protocols” Nakagawa D, et al. J Neurosurg 130: 559-565, 2019 【背景】 脳動脈瘤の増大は破裂予測因子として重要だが、臨床的に判断するのは容易でない…

November 12, 2018 “Effectiveness of a brief behavioural intervention to prevent weight gain over the Christmas holiday period: randomized controlled trial”

“Effectiveness of a brief behavioural intervention to prevent weight gain over the Christmas holiday period: randomized controlled trial” Mason F, et al. BMJ 2018; 363: k4867 【背景】 2015年の統計では世界の約6億の成人が肥満とされ、70カ国以…

August 3, 2017 “Pial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous Fistulas”

“Pial Artery Supply as an Anatomic Risk Factor for Ischemic Stroke in the Treatment of Intracranial Dural Arteriovenous Fistulas” S. W. Hetts, et al. Am J Neuroradiol 38: 2315-20 【背景】 dAVFは頭蓋内動静脈シャント疾患の10-15%を占める。dAV…

March 17, 2009 “Arteriovenous Fistula Arising From the Persistent Primitive Olfactory Artery With Dual Supply From the Bilateral Anterior Ethmoidal Arteries -Case Report-”

“Arteriovenous Fistula Arising From the Persistent Primitive Olfactory Artery With Dual Supply From the Bilateral Anterior Ethmoidal Arteries -Case Report-” Tsutsumi S, et al. Neurol Med Chir (Tokyo) 49, 407-409, 2009 【背景】 Anterior cra…

June 18, 2015 “Normal Pio-dural Arterial Connections”

“Normal Pio-dural Arterial Connections” Bhogal P, et al. Interv Neuroradiol. 2015 Dec; 21(6): 750-758. 【はじめに】 硬膜の血流は内/外頸動脈系から豊富かつ複雑に供給されている。血管内治療においてその解剖の理解は必須であり、硬膜血流への軟膜動…

January 15, 2018 “Intracranial Dural Arteriovenous Fistula with Pial Arterial Supply”

“Intracranial Dural Arteriovenous Fistula with Pial Arterial Supply” Osada T, et al. Neurosurgery 0: 1-12, 2018 【背景】 硬膜動静脈瘻(dAVF)は硬膜上にある動脈と静脈/静脈洞の異常シャントである。稀に軟膜動脈から血液供給を受けることがあり、静…

January 5, 2018 “Different learning curves between stent retrieval and a direct aspiration first-pass technique for acute ischemic stroke “

“Different learning curves between stent retrieval and a direct aspiration first-pass technique for acute ischemic stroke “ Nishi M, et al. J Neurosurg 129: 1456-1463, 2018 【背景】 機械的血栓回収療法はMR. CLEAN, ESCAPE, SWIFT PRIME, EXTEN…

March 13, 2018 “Smartphone-assisted minimally invasive neurosurgery”

“Smartphone-assisted minimally invasive neurosurgery” Mandel M, et al. J Neurosurg 130: 90-98, 2019 【背景】 近年コンピューター、特にスマートフォンは目覚ましい変化を遂げている。世界的に低侵襲手術を求める傾向となっており、現に高画質内視鏡は…

February 24, 2015 “Prediction Model for 3-Year Rupture Risk of Unruptured Cerebral Aneurysms in Japanese Patients”

“Prediction Model for 3-Year Rupture Risk of Unruptured Cerebral Aneurysms in Japanese Patients” Tominari S, et al. Ann Neurol 2015; 77: 1050-1059 【背景】 未破裂動脈瘤は3-5%の有病率を持ちSAHという致死的な疾患を招く可能性がありながら、その…

November 27, 2013 “Development of the PHASES score for prediction of risks of rupture of intracranial aneurysms: a pooled analysis of six prospective cohort studies”

“Development of the PHASES score for prediction of risks of rupture of intracranial aneurysms: a pooled analysis of six prospective cohort studies” Grevin JP, et al. Lancet NEurol 2014; 13: 59-66 【背景】 頭蓋内未破裂動脈瘤の予防的治療の適…

September 9, 2016 “Repeated Mechanical Thrombectomy in Recurrent Large Vessel Occlusion Acute Ischemic Stroke”

“Repeated Mechanical Thrombectomy in Recurrent Large Vessel Occlusion Acute Ischemic Stroke” Bouslama M, et al. Interv Neurol. 2017 Mar; 6(1-2): 1-7. 【背景】 血管内治療は主幹動脈閉塞脳梗塞に対する有効な治療として認められてきた。25%が5年以…

November 1, 2016 "Sniffing out significant ‘Pee values’: genome wide association study of asparagus anosmia”

“Sniffing out significant ‘Pee values’: genome wide association study of asparagus anosmia” S. C. Markt, et al. BMJ 2016; 355: i6071 【背景】 アスパラガスを摂取した後の尿臭については以前より多く論じられており、その悪臭は感じる人と感じない…

July 7, 2017 "Delayed treatment of ruptured brain AVMs: is it ok to wait?"

AVM

“Delayed treatment of ruptured brain AVMs: is it ok to wait?" J. S. Beecher, et al. J Neurosurg 128: 999-1005, 2018 【背景】 出血例であってもAVMの根治術は必要ない場合が多く、根治術のタイミングについては確立された時期はない。新規出血のAVM症…

March 14, 2008 "Vertebral artery stump syndrome"

"Vertebral artery stump syndrome" T. N. Nguyen, et al. J Neurol Neurosurg Psychiatry 2008; 79: 91-92 【要約】 動脈の血流が閉塞した時、遠位に塞栓を飛ばす血流がないためさらなる虚血イベントは起こらないと考えられる。しかしCarotid stump syndrom…

September 7, 2011 “Stenting versus Aggressive Medical Therapy for Intracranial Arterial Stenosis"

“Stenting versus Aggressive Medical Therapy for Intracranial Arterial Stenosis" M. Chimowitz, et al. N Engl J Med 2011; 365: 993-1003 【背景】 頭蓋内動脈のアテローム性狭窄は脳卒中の重大な原因のひとつであり、脳卒中再発の予防目的に経皮的血管…

September 9, 2016 "Repeated Mechanical Thrombectomy in Recurrent Large Vessel Occlusion Acute Ischemic Stroke"

“Repeated Mechanical Thrombectomy in Recurrent Large Vessel Occlusion Acute Ischemic Stroke” M. Bouslama, et al. Intervent Neurol. 2017 Mar; 6(1-2): 1-7 【背景】 大血管閉塞による脳梗塞(LVOS: Large vessel occlusion strokes)に対する血管内治…

February 11, 2015 "Randomized Assessment of Rapid Endovascular Treatment of Ischemic Stroke"

"Randomized Assessment of Rapid Endovascular Treatment of Ischemic Stroke" Goyal, et al. N Engl J Med 2015; 372:1019-1030 【背景】 前方循環主幹動脈閉塞の患者はt-PAの使用にも関わらず60-80%が90日後の死亡または機能的非自立の転機となる。梗塞コ…