» Authors » Kai Takayanagi

Kai Takayanagi

Explore the profile of Kai Takayanagi including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 13
Citations 4
Followers 0
Related Specialties
Top 10 Co-Authors
Published In
Affiliations
Soon will be listed here.
Recent Articles
1.
Takeuchi I, Izumi T, Nishihori M, Goto S, Hanyu T, Suzuki K, et al.
Surg Radiol Anat . 2024 Dec; 47(1):42. PMID: 39724223
Purpose: We report a case of regression of a 2-year-old girl with bilateral primitive ophthalmic arteries (POAs). Case Report: The patient presented with a headache and had no visual impairment...
2.
Araki Y, Yokoyama K, Uda K, Kanamori F, Takayanagi K, Ishii K, et al.
World Neurosurg . 2024 Apr; 187:e610-e619. PMID: 38677649
Objective: Transient neurological deficits (TNDs) are known to develop after direct bypass for Moyamoya disease and may be risk factors for subsequent stroke. However, the factors involved in the development...
3.
Mamiya T, Araki Y, Taoka T, Fujita N, Yokoyama K, Uda K, et al.
Clin Neurol Neurosurg . 2024 Jan; 236:108110. PMID: 38171051
Objective: This study aimed to analyze whether the development of donor vessels after combined revascularization surgery for moyamoya disease (MMD) is related to cerebral blood flow (CBF) changes. Methods: We...
4.
Takayanagi K, Kanamori F, Ishii K, Yokoyama K, Araki Y, Sumitomo M, et al.
Sci Rep . 2023 Oct; 13(1):18545. PMID: 37899472
Genetic factors alone cannot explain the pathophysiology of moyamoya disease (MMD), and environmental factors such as an immune response are thought to be involved. Oral and gut microbiomes have attracted...
5.
Ishii K, Kanamori F, Araki Y, Uda K, Yokoyama K, Mamiya T, et al.
J Neurosurg Pediatr . 2023 Oct; 33(1):29-34. PMID: 37856402
Objective: Transient neurological events (TNEs) are among the most important events after revascularization surgery in pediatric patients with moyamoya disease (MMD). Although hemodynamic changes and crying are representative factors of...
6.
Araki Y, Yokoyama K, Uda K, Kanamori F, Mamiya T, Takayanagi K, et al.
Surg Neurol Int . 2022 Nov; 13:511. PMID: 36447887
Background: The aim of this study was to investigate the association between early postoperative slow flow in bypass grafts and preoperative focal cerebral blood flow (CBF) in patients who underwent...
7.
Kanamori F, Araki Y, Yokoyama K, Uda K, Mamiya T, Nohira S, et al.
J Neurosurg Case Lessons . 2022 Oct; 3(16). PMID: 36303494
Background: In patients with moyamoya disease (MMD) who receive superficial temporal artery (STA) to middle cerebral artery (MCA) bypass, hypoperfusion remote from the anastomosis site rarely occurs. Watershed shift due...
8.
Araki Y, Yokoyama K, Uda K, Kanamori F, Mamiya T, Takayanagi K, et al.
J Neurosurg Case Lessons . 2022 Oct; 3(12). PMID: 36273866
Background: Remote cerebral infarction after combined revascularization of the middle cerebral artery (MCA) territory is rare in patients with moyamoya disease (MMD) with a fetal-type posterior communicating artery (PCoA). Observations:...
9.
Araki Y, Yokoyama K, Uda K, Kanamori F, Kurimoto M, Shiba Y, et al.
J Neurosurg Case Lessons . 2022 Sep; 3(3). PMID: 36130575
Background: Transient neurological deficits (TNDs) develop after cerebral revascularization in patients with moyamoya disease (MMD). The authors report a rare pediatric MMD case with extensive decreased cerebral blood flow (CBF)...
10.
Kanamori F, Araki Y, Yokoyama K, Uda K, Kurimoto M, Shiba Y, et al.
J Neurosurg Pediatr . 2022 Jul; 30(3):301-307. PMID: 35901711
Objective: After revascularization surgery in pediatric patients with moyamoya disease (MMD), resting and avoiding crying is important. However, this inaction is often difficult because of pain or anxiety. Dexmedetomidine (DEX),...