Results 41 to 50 of about 255,659 (193)

Magnetically Actuated Microrobot for Drug Delivery: Current Progress and Challenges

Advanced Robotics Research, EarlyView.
Magnetically actuated microrobots are reshaping targeted drug delivery through wireless propulsion, programmable materials, and localized therapeutic release. This review examines how fabrication, body material selection, structural architecture, loading mechanisms, and imaging‐guided control converge to enable microrobotic therapies while identifying ...
Yang Yang, David J. Cappelleri
wiley   +1 more source

Spinal stenosis: A summary and review [PDF]

, 1993
A review of the etiology, clinical, radiological and laboratory presentation, differential diagnosis and management of spinal stenosis is presented.
Walker, B.F.
core  

Plasma FGF21 is associated with intracranial atherosclerotic stenosis in patients with type 2 diabetes mellitus

Frontiers in Neurology
IntroductionFGF21 is associated with atherosclerosis and the anatomical severity of coronary artery disease. No study has explored the relationship between FGF21 and intracranial atherosclerotic stenosis.
Qiongzhang Wang, Xu Zhang, Yuqing Xiao, Si Zhou, Yun Liu, Chenjing Xie, Jiaqi Chen, Shengwei Wu, Ming Kong, Huiqin Xu   +9 more
doaj   +1 more source

The Karachi intracranial stenosis study (KISS) Protocol: An urban multicenter case-control investigation reporting the clinical, radiologic and biochemical associations of intracranial stenosis in Pakistan

BMC Neurology, 2009
Background Intracranial stenosis is the most common cause of stroke among Asians. It has a poor prognosis with a high rate of recurrence. No effective medical or surgical treatment modality has been developed for the treatment of stroke due to ...
Makki Karim, Sheikh Niaz, Mahmood Khalid, Ahmed Naveeduddin, Khan Farrukh, Naz Sobia, Yameen Madiha, Samuel Maria, Shah Nabi, Bansari Lajpat, Waheed Shahan, Saleem Uzma, Alam Syed, Hashmat Fahad, Iqbal Naved, Murtaza Muhammed, Zaidi Moazzam, Rasheed Asif, Junaidi Babar, Taj Fawad, Kamal Ayeesha, Ahmed Muhammad, Memon Abdul, Wasay Mohammad, Syed Nadir, Khealani Bhojo, Frossard Philippe M, Saleheen Danish   +27 more
doaj   +1 more source

A Rare Form of Microcephalic Primordial Dwarfism due to NSMCE2 Deficiency (Seckel Syndrome Type 10): A Report of Macular Involvement

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Biallelic variants in NSMCE2 (MMS21), which encodes the SUMO E3 ligase subunit of the SMC5/6 chromatin‐maintenance complex, have recently been implicated in microcephalic primordial dwarfism (MPD), corresponding to Seckel syndrome type 10 (OMIM #617246).
Cristina Peduto, Céline Huber, Clément Paya, Isabelle Audo, Nathalie Boddaert, Valérie Cormier‐Daire   +5 more
wiley   +1 more source

MRI evidence for altered venous drainage and intracranial compliance in mild traumatic brain injury. [PDF]

, 2013
To compare venous drainage patterns and associated intracranial hydrodynamics between subjects who experienced mild traumatic brain injury (mTBI) and age- and gender-matched controls.
Straube, Andreas, Alperin, N., Heinen, Florian, Florian Heinen, Ertl-Wagner, Birgit, Ruediger P Laubender, Noam Alperin, Alperin, Noam, Inga Koerte, Lee, S., Andreas Straube, Pomschar, A., Laubender, Ruediger P, Birgit Ertl-Wagner, Pomschar, Andreas, Laubender, Rüdiger P., Andreas Pomschar, Koerte, Inga, Koerte, I., Straube, A., Lee, Sang, Sang Lee, Laubender, Ruediger P.   +22 more
core   +2 more sources

Healing Following Endoscopic Reconstruction of the Anterior Skull Base in Patients With Sinonasal Malignancies

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Healing dynamics after anterior skull base (ASB) reconstruction following transnasal endoscopic surgery (TES) for sinonasal malignancies remain poorly characterized. This study aimed to describe the postoperative healing process, quantify time to healing, identify factors influencing healing, and assess radiologic evolution over ...
Giacomo Contro, Leonardo Calvanese, Piergiorgio Gaudioso, Stefano Taboni, Mosè Sozzi, Gloria Schiavo, Alessandra Sordi, Isabelle Dohin, Francesca Mularoni, Giuseppe Roccuzzo, Ester Orlandi, Barbara Vischioni, Gianluca Dalfino, Carlotta Pessina, Roberto Maroldi, Mario Turri‐Zanoni, Cesare Piazza, Paolo Battaglia, Maurizio Bignami, Paolo Castelnuovo, Davide Mattavelli, Piero Nicolai, Marco Ferrari   +22 more
wiley   +1 more source

Elevated high-sensitivity C-reactive protein levels are associated with intracranial arterial stenosis in elderly patients

BMC Neurology
Background To determine the correlation between intracranial atherosclerotic stenosis and high-sensitivity C-reactive protein (hs-CRP) levels in elderly patients with cerebral infarction.
Mimi Li, Shufen Liu, Chunnuan Chen
doaj   +1 more source

Early Endoscopic Repair of Traumatic Skull Base Dural Injuries: Challenging the Dogma of Conservative Management

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Introduction Traditional management of traumatic skull base dural injury has often favored observation and conservative therapy, despite the risk of delayed intracranial complications. This paradigm originated when operative intervention required craniotomy and carried significant morbidity.
Jessica W. Grayson, Madeline P. Bald, Lauren McLeod, Adam J. Skelton, Nicolaus D. Knight, Do‐Yeon Cho, Justin Turner, Hari Jeyarajan, Kristen O. Riley, Bradford A. Woodworth   +9 more
wiley   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source