WordNet

an abnormal new mass of tissue that serves no purpose (同)tumour, neoplasm

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1. 脳腫瘍による頭痛brain tumor headache [show details]
… features of brain tumor headache are generally nonspecific and vary widely with tumor location, size, and rate of growth . The headache is usually bilateral, but can be on the side of the tumor . Supratentorial …
2. 先端巨大症の診断diagnosis of acromegaly [show details]
…adenomas, the tumor is a macroadenoma (tumor diameter 10 mm or more), and the tumor may extend to the parasellar or suprasellar region. An occasional patient has an empty sella with the tumor situated within …
3. 下垂体腺腫およびその他の鞍部腫瘤に対する経蝶形骨洞手術transsphenoidal surgery for pituitary adenomas and other sellar masses [show details]
… Navigate to the sella; Visualize the tumor through a relatively narrow corridor; Remove the tumor as completely as possible; Minimize damage… Risks of surgery include hormonal deficiencies and damage to parasellar structures,…
4. 非膵島細胞腫瘍性低血糖nonislet cell tumor hypoglycemia [show details]
… Hypoglycemia can be caused by several tumors, including islet and nonislet tumors. Nonislet cell tumor hypoglycemia (NICTH) is a rare but serious complication of malignancy . The most common cause of …
5. ウィルムス腫瘍の症状、診断、および病期分類presentation diagnosis and staging of wilms tumor [show details]
… Wilms tumor will be reviewed here. The treatment and outcome of Wilms tumor are discussed separately. In the United States, the annual incidence of renal tumors is approximately seven cases per million …

English Journal

Binostril versus mononostril approaches in endoscopic transsphenoidal pituitary surgery: clinical evaluation and cadaver study.

Conrad J1, Ayyad A1, Wüster C2, Omran W3, Weber MM4, Konerding MA5, Müller-Forell W6, Giese A1, Oertel J7.
Journal of neurosurgery.J Neurosurg.2016 Aug;125(2):334-45. doi: 10.3171/2015.6.JNS142637. Epub 2016 Jan 1.
OBJECTIVE Over the past 2 decades, endoscopy has become an integral part of the surgical repertoire for skull base procedures. The present clinical evaluation and cadaver study compare binostril and mononostril endoscopic transnasal approaches and the surgical techniques involved. METHODS Forty pati
PMID 26722858

201 Transnasal Endoscopic Approach for Pediatric Skull Base Tumors: A Case Series.

Quon JL, Hwang PH, Edwards MS.
Neurosurgery.Neurosurgery.2016 Aug;63 Suppl 1:179. doi: 10.1227/01.neu.0000489770.74513.3e.
INTRODUCTION: Transnasal endoscopic transphenoidal approaches are an essential technique for the resection of skull base tumors in adults. Originally devised and most commonly used to treat pituitary adenomas, they have also been used for a variety of other pathologies. However, in the pediatric pop
PMID 27399480

Objective sinonasal functional outcomes in endoscopic anterior skull-base surgery: an evidence-based review with recommendations.

Greig SR1, Cooper TJ1, Sommer DD2, Nair S3, Wright ED1.
International forum of allergy & rhinology.Int Forum Allergy Rhinol.2016 Jul 7. doi: 10.1002/alr.21760. [Epub ahead of print]
BACKGROUND: The use of endoscopic endonasal approaches to the anterior skull base has dramatically expanded in recent years, with clinical endpoints and complication rates that compare favorably to traditional approaches. The impact of the endoscopic approach on sinonasal function has been less rigo
PMID 27389868

Japanese Journal

Transarterial Embolization of a Parasellar Hypervascular Tumor

Kiyosue Hiro,Ide Satomi,Morishige Masaki,Kubo Takeshi
脳神経血管内治療, 2020
… For parasellar lesions, both surgical resection and embolization have a higher risk of complication than for lesions at other locations because of the complicated neurovascular anatomy in the parasellar area. …
NAID 130007893578

神経内視鏡・外視鏡による新しい脳神経外科手術

伊達勲
生体医工学 Annual58(Abstract), 103-104, 2020
<p>外科手術が低侵襲性を求められる時代となり、神経内視鏡による外科治療は患者への負担を軽減できる治療手技としてますます普及することが予想される。また、最近、神経内視鏡と顕微鏡手術の間に存在する、神経外視鏡によるdisplay surgery（heads-up surgery）が大いに注目を集める状況になっている。岡山大学脳神経外科では神経内視鏡・外視鏡による脳神経外科手術にいち早く取 …
NAID 130007884891

Case Report : Spontaneous Rupture of an Intracranial Epidermoid Cyst

Sakaeyama Yuki,Masuda Hiroyuki,Kondo Kosuke,Harada Naoyuki,Sugo Nobuo,Nemoto Masaaki
Toho journal of medicine 5(2), 69-75, 2019-06
… A brain tumor was detected on computed tomography, but was only followed up. … The tumor was located in the parasellar region with multiple small lesions in the sylvian fissure. … We diagnosed it as a spontaneous ruptured epidermoid cyst and performed tumor resection. … Nineteen months after surgery, the tumor has not relapsed. …
NAID 120006712749