Results 241 to 250 of about 409,260 (319)

Role of single photon emission computed tomography (SPECT/CT) in cervical spine surgery decision making. [PDF]

Neurosurg Rev
Serva SN, Brindley E, Carreras A, Shelley I, Mendoza-Ayús SD, Glener SR, Intenzo C, Harrop JS, Heller JE.   +8 more
europepmc   +1 more source

SPECT-derived myocardial perfusion and viability as predictors of response to left bundle branch pacing for cardiac resynchronization therapy. [PDF]

Europace
Jiang Z, Hou Z, Yu X, Zhao Z, Bu J, Li C, Yang G, Wang C.   +7 more
europepmc   +1 more source

Nanotechnology‐Enhanced Approaches for Early Cancer Diagnosis

Nano Select, Volume 7, Issue 1, January 2026.
Conventional MRI and PET provide limited sensitivity and contrast for precise brain lesion detection. In contrast, radiolabeled nanoparticlebased PET imaging enables enhanced signal specificity and sensitivity. By integrating multifunctional nanoprobes, this platform improves multimodal imaging performance, allowing more accurate visualization of ...
Jongmoo Lee, Jiyu Kim, Eunhye Cho, Junyeop Jeong, Jayeon Song, Mikyung Kang   +5 more
wiley   +1 more source

Dystypia following left lenticulostriate artery cerebral infarction: A case report with MR Tractography and SPECT analysis [PDF]

Ryohei Yasugi, Takakuni Maki, Atsushi Shima, Akihiro Shimotake, Kaede Tanaka, Keita Ueda, Toshiya Murai, Nobukatsu Sawamoto, Akio Ikeda, Ryōsuke Takahashi, Riki Matsumoto   +10 more
openalex   +1 more source

Patient‐Specific Cerebral Blood Flow Models in Predicting Internal Carotid Artery Stenting Flows

Clinical Neuroimaging, Volume 3, Issue 1, 2026.
ABSTRACT Background and Purpose It is well known that the blood flow rate in the internal carotid artery (ICA) improves following a stenting procedure. Endovascular neurosurgeons are interested in estimating this flow increase prior to the interventions. This study uses patient‐specific cerebral blood flow models to predict post‐stenting ICA flow rates
Jianmin Li, Daniel Li, Ali Alaraj, Xinjian Du, Kezhou Wang, Fady T. Charbel   +5 more
wiley   +1 more source

Piperazine Derivatives: A Privileged Scaffold in Modern Synthesis and Medicinal Chemistry

ChemistryOpen, Volume 15, Issue 1, January 2026.
Piperazine‐based bioactive molecules represent a versatile class of compounds with broad therapeutic potential. Structural modification of the piperazine scaffold governs key structure–activity relationships, enabling antibacterial, antifungal, antitumor, neuroactive, and anti‐inflammatory activities.
Assel Ten, Raushan Koizhaiganova, Dilnaz Bissenbay, Bagila Tursynova, Zhanar Zhaxibayeva, Valentina Yu   +5 more
wiley   +1 more source

Interoceptive Information of Physical Vigor Through Circulating Insulin‐Like Growth Factor 1

FASEB BioAdvances, Volume 8, Issue 1, January 2026.
Schematic representation of the relationships between circulating IGF‐1, orexin, and VTA neurons to promote physical activity. After physical activity is increased in response to internal or external stimuli, entrance of circulating IGF‐1 into the brain is enhanced (1).
Jonathan A. Zegarra‐Valdivia, M. Zahid Khan, Jansen Fernandes, Kentaro Suda, M. Estrella Fernandez de Sevilla, Sonia Díaz‐Pacheco, Ignacio Torres Aleman   +6 more
wiley   +1 more source

SPIO-enhanced MRI for sentinel lymph node mapping in oral cancer: a prospective feasibility study. [PDF]

Eur Radiol Exp
Heldens GTN, Driessen DAJJ, Dijkema T, Arens AIJ, Zámecnik P, Pegge SAH, Weijs WLJ, van Engen-van Grunsven ACH, Takes RP, Kaanders JHAM, Scheenen TWJ.   +10 more
europepmc   +1 more source

Successful Isoproterenol Treatment for Ventricular Fibrillation Storm in Early Repolarization Syndrome With SCN5A Mutation

Annals of Noninvasive Electrocardiology, Volume 31, Issue 1, January 2026.
Suppression of VF storm in ERS with SCN5A mutation using isoproterenol. ABSTRACT A 58‐year‐old man experienced a ventricular fibrillation storm with prominent inferolateral J waves and was diagnosed with early repolarization syndrome. Initial coronary angiography showed no significant stenosis and the other evaluations for ventricular fibrillation were
Sung Soo Kim, Jeong Tae Byoun, Donghyeon Joo, Jum Suk Ko, Nam Ho Kim, Hyung Ki Jeong   +5 more
wiley   +1 more source

Oncocytoma of Parotid Gland With Marked Uptake of 99m Tc-ethyl Cysteinate Dimer. [PDF]

Clin Nucl Med
Amano Y, Amano M, Tang X.
europepmc   +1 more source