Results 1 to 10 of about 1,142,799 (204)

Increased Autoimmunity in Individuals With Down Syndrome and Moyamoya Disease [PDF]

Frontiers in Neurology, 2021
Objective: To determine if elevated rates of autoimmune disease are present in children with both Down syndrome and moyamoya disease given the high rates of autoimmune disease reported in both conditions and unknown etiology of angiopathy in this ...
Jonathan D. Santoro, Jonathan D. Santoro, Sarah Lee, Anthony C. Wang, Eugenia Ho, Eugenia Ho, Deepti Nagesh, Deepti Nagesh, Mellad Khoshnood, Runi Tanna, Ramon A. Durazo-Arvizu, Melanie A. Manning, Melanie A. Manning, Brian G. Skotko, Brian G. Skotko, Gary K. Steinberg, Michael S. Rafii, Michael S. Rafii   +17 more
doaj   +2 more sources

Moyamoya syndrome presenting in an adult with Down syndrome: A case report with a literature review

Radiology Case Reports, 2022
Moyamoya disease is an unusual occlusive cerebrovascular condition commonly seen in children, marked by stenosis of the internal carotid artery and circle of Willis, causing, cerebral ischemia.
Mohamed Hamid, MD, Soukaina Cherradi, MD, Ahmed Bourazza, MD   +2 more
doaj   +3 more sources

Extending the Spectrum of Moyamoya Syndrome [PDF]

Journal of Indian Association of Pediatric Surgeons
Moyamoya syndrome (MMS) is a rare association of Moyamoya disease with underlying other disease, which mainly includes sickle cell disease and neurofibromatosis type 1 (NF1). We hereby report a case of MMS with an underlying ganglioneuroma, which has not
Prince Raj, T Narasimha Murty, Nitin Kumar Borkar, Charu Tiwari, Reyaz Ahmad Wani   +4 more
doaj   +2 more sources

Adult Moyamoya Disease and Moyamoya Syndrome: What Is New? [PDF]

Cerebrovasc Dis Extra
Background Recent advances are in the genetics, diagnosis, pathophysiology, and management of moyamoya disease (MMD), and moyamoya syndrome (MMS), a term used to describe moyamoya-like vasculopathy associated with various systemic diseases or conditions.
Uchiyama S, Fujimura M.
europepmc   +4 more sources

Moyamoya syndrome in a child with HbEβ-thalassemia. [PDF]

Clin Case Rep, 2022
AbstractMoyamoya is a progressive cerebrovascular disease associated with stenosis or occlusion of the arteries of the Circle of Willis. It is uncommon in thalassemia. We present a 9‐year‐old girl with HbEβ‐thalassemia who presented with headache, vomiting, and episodes of transient hemiparesis with complete occlusion internal carotid arteries.
Zahra A, Al-Abboh H, Habeeb Y, Adekile A.   +3 more
europepmc   +4 more sources

Whole-exome sequencing reveals the genetic causes and modifiers of moyamoya syndrome [PDF]

Scientific Reports
Moyamoya vasculopathy secondary to various genetic disorders is classified as moyamoya syndrome (MMS). Recent studies indicate MMS occurs due to a combination of genetic modifiers and causative mutations for the primary genetic disorders.
Akikazu Nakamura, Shunsuke Nomura, Shoko Hara, Thiparpa Thamamongood, Taketoshi Maehara, Tadashi Nariai, Shasha Khairullah, Kay Sin Tan, Kenko Azuma, Ayako Chida‐Nagai, Yoshiyuki Furutani, Takahiro Hori, Koji Yamaguchi, Takakazu Kawamata, Constantin Roder, Hiroyuki Akagawa   +15 more
doaj   +2 more sources

Early manifestation of Moyamoya syndrome in a 2-year-old child with Down syndrome

Radiology Case Reports, 2021
Moyamoya is a rare occlusive cerebrovascular disease characterized by progressive stenosis of the terminal portion of the internal carotid artery and the circle of Willis.
Abasin Tajmalzai, MD, Asadullah Shirzai, MD, Din Mohammad Najah, MD   +2 more
doaj   +1 more source

Acute Ischemic Stroke in Moyamoya Syndrome Associated with Thyrotoxicosis [PDF]

Journal of Neurocritical Care, 2018
Background A few cases of moyamoya syndrome associated with thyrotoxicosis have been reported. However, studies on the association of hyperthyroidism with moyamoya syndrome are insufficient. Case Report Here we report a case of hyperthyroidism associated
Donggook Kang, Gi-Hun Seong, Jong Seok Bae, Ju-Hun Lee, Hong-Ki Song, Yerim Kim   +5 more
doaj   +1 more source

Case Report: RNF213 variant and choroidal anastomosis as potential risk factors for early stroke in moyamoya syndrome associated with Down syndrome

Frontiers in Pediatrics, 2023
IntroductionRecent studies have suggested associations between RNF213 variants and the formation of periventricular anastomosis among patients with moyamoya disease, leading to early onset of cerebral hemorrhage and rebleeding.Case descriptionWe report ...
Keisuke Yamamoto, Yasuyuki Kaku, Hiroshi Koga   +2 more
doaj   +1 more source

Novel analysis of functional relationship linking moyamoya disease to moyamoya syndrome [PDF]

Heliyon
Bo Yang, Chenchao Wang
exaly   +2 more sources