Results 61 to 70 of about 130,236 (326)

Osteoblastoma in the occipital bone: A case report of a rare tumor in the calvarium [PDF]

, 2020
Osteoblastomas infrequently occur in the calvarium, displaying a preference for temporal and frontal bones when it does. We present an unusual case of a large, expansile osteoblastoma in the occipital bone of a 23-year-old man who presented with a ...
Faro, Scott H., Gorniak, Richard J., Trunz, Lukas M.   +2 more
core   +2 more sources

An Ionic Gelation Powder for Ultrafast Hemostasis and Accelerated Wound Healing

Advanced Functional Materials, EarlyView.
An ultrafast ionic gelation‐activated hemostatic powder (AGCL) forms a hydrogel within ≈1 s upon contact with blood‐derived calcium ions. The AGCL powder enables rapid hemorrhage control, strong tissue adhesion, and enhanced healing. The powder's pre‐crosslinked polymer network ensures high blood uptake and stability, offering effective treatment for ...
Youngju Son, Kyusoon Pak, Taehoon Lee, Monica Celine Prayogo, Jinyoung Choi, Sukkyung Kang, Minjoo Kang, Byungkook Oh, Sang Yu Sun, Sanha Kim, Sung Gap Im, Sangyong Jon, Steve Park   +12 more
wiley   +1 more source

Varicella Zoster Virus and Large Vessel Vasculitis, the Absence of an Association

Pathogens and Immunity, 2017
Objective: It is controversial whether microorganisms play a role in the pathogenesis of large and medium vessel vasculitides (eg, giant cell arteritis [GCA], Takayasu arteritis [TAK] and focal idiopathic aortitis [FIA]). Recent studies have reported the
Gary W. Procop, Charis Eng, Alison Clifford, Alexandra Villa-Forte, Leonard H. Calabrese, Eric Roselli, Lars Svensson, Douglas Johnston, Gosta Pettersson, Edward Soltesz, Lisa Lystad, Julian D. Perry, Alexander Blandford, Deborah A. Wilson, Gary S. Hoffman   +14 more
doaj   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Cilioretinal Arteries in Highly Myopic Eyes: A Photographic Classification System and Its Association With Myopic Macular Degeneration

Frontiers in Medicine, 2020
Purpose: To develop a photographic classification for cilioretinal arteries and to investigate its association with myopic macular degeneration (MMD).Methods: One thousand six hundred ninety-two highly myopic eyes of 1,692 patients were included.
Jiaqi Meng, Ling Wei, Keke Zhang, Keke Zhang, Keke Zhang, Keke Zhang, Wenwen He, Wenwen He, Wenwen He, Wenwen He, Yi Lu, Yi Lu, Yi Lu, Yi Lu, Xiangjia Zhu, Xiangjia Zhu, Xiangjia Zhu, Xiangjia Zhu   +17 more
doaj   +1 more source

Use of the Neurological Pupil Index to Predict Postoperative Visual Function After Resection of a Tuberculum Sellae Meningioma: A Case Report. [PDF]

, 2019
The Neurological Pupil index (NPi) is a standardized method for evaluating pupil reactivity that removes inter-examiner variability. Changes in the NPi can predict clinical deterioration in patients with traumatic brain injury (TBI); however, its use to ...
Raygor, Kunal P, Theodosopoulos, Philip V   +1 more
core   +1 more source

Cerebral hemodynamic characteristics of acute mountain sickness upon acute high-altitude exposure at 3,700 m in young Chinese men. [PDF]

, 2014
PURPOSE: We aimed at identifying the cerebral hemodynamic characteristics of acute mountain sickness (AMS). METHODS: Transcranial Doppler (TCD) sonography examinations were performed between 18 and 24 h after arrival at 3,700 m via plane from 500 m (n ...
Bian, Shi-Zhu, Chen, Jian-Fei, Huang, Lan, Jin, Jun, Li, Qian-Ning, Qin, Jun, Tang, Cai-Fa, Yu, Shi-Yong, Zhang, Ji-Hang   +8 more
core   +2 more sources

Body Biofluids for Minimally‐Invasive Diagnostics: Insights, Challenges, Emerging Technologies, and Clinical Potential

Advanced Healthcare Materials, EarlyView.
Recent advances in diagnostics have accelerated the development of miniaturized wearable technologies for the continuous monitoring of diseases. This paradigm is shifting healthcare away from invasive, centralized blood tests toward decentralized monitoring, using alternative body biofluids.
Lanka Tata Rao, Chandan Kumar Mandal, Fernando Patolsky   +2 more
wiley   +1 more source

Giant Cell Arteritis Presenting with Bilateral Subdural Haematomas of Arterial Origin

European Journal of Case Reports in Internal Medicine, 2016
Giant cell arteritis or temporal arteritis is an inflammatory condition affecting medium to large sized vessels, particularly the cranial arteries. A 76-year-old man with no significant past medical history presented to the emergency department with a 3 ...
Ahmed Gabr, Khalid El Kholy, James Crotty, Margaret O’Connor, Elijah Chaila   +4 more
doaj   +1 more source

Close relation of arterial ICC-like cells to the contractile phenotype of vascular smooth muscle cell [PDF]

, 2007
This work aimed to establish the lineage of cells similar to the interstitial cells of Cajal (ICC), the arterial ICC-like (AIL) cells, which have recently been described in resistance arteries, and to study their location in the artery wall.
Bolton, TB, Gordienko, DV, Harhun, MI, Moss, RF, Povstyan, OV, Pucovský, V   +5 more
core   +3 more sources