Results 101 to 110 of about 156,264 (255)

Margin Status following Simple Excision of Head and Neck Basal Cell Carcinoma: A Population-Based, Cross-Sectional Study of 9,291 Excisions

Acta Dermato-Venereologica
A mainstay treatment of head and neck basal cell carcinoma (BCC) is excision with a fixed surgical margin. Large-scale evaluation of post-surgical margin status is necessary to improve outcomes.
Milad K. Tabatabai, Johan Sieborg, Katrine E. Karmisholt, Nina L. Mårtensson, Grethe Schmidt, Emily Wenande, Merete Haedersdal   +6 more
doaj   +1 more source

Alkali Ion‐Incorporated HfO2 Dielectrics for Reconfigurable Neuromorphic Computing

Advanced Functional Materials, EarlyView.
This work presents an indium gallium zinc oxide (IGZO) transistor with an alkali cation‐integrated hafnium dioxide (HfO2) dielectric exhibiting synaptic behavior via ion retention. The solution‐based film fabrication strategy overcomes the limitations of atomic layer deposition (ALD) and precursor coating, enabling the control of synaptic retention ...
Seung Yeon Ki, In Cheol Kwak, Seonkwon Kim, Jihyun Kim, Dong Gue Roe, Se‐Jin Kim, Joohoon Kang, Jeong Ho Cho   +7 more
wiley   +1 more source

Shape‐Morphing Nanoengineered Hydrogel Ribbons as Hemostats

Advanced Functional Materials, EarlyView.
This study introduces a self‐assembling, shape‐morphing nanoengineered hydrogel ribbon system that rapidly forms porous aggregates in situ for efficient hemostasis in trauma and surgical applications. Abstract Rapid and effective hemorrhage control remains a major challenge in trauma and surgical care, particularly for complex or noncompressible wounds.
Ryan Davis Jr, Saptarshi Biswas, Jacob Aragon, Asaf Dana, Jasmine Sureka, Vaaridhi Ramanuja, Jeevika Thazhaiselvam, Sarah E. Miller, Taylor H. Ware, Akhilesh K. Gaharwar   +9 more
wiley   +1 more source

Management of close/positive margins in cutaneous squamous cell carcinoma of the head and neck: a systematised review

Australasian Journal of Plastic Surgery
**Introduction**: The authors reviewed close/positive margins in cutaneous squamous cell carcinoma of the head and neck, ensuing recurrence, regional or systemic metastasis, mortality and follow-up management.
Luke Martin, Miguel S Cabalag, Anand Ramakrishnan, Andrew Martin   +3 more
doaj   +1 more source

Stretchable p/n‐Pair Thermoelectric Fibers Based on Core (Ag)–Shell (Ag2Se) Structure for Wearable Electronics

Advanced Functional Materials, EarlyView.
Stretchable p/n‐pair Ag@Ag2Se TE fibers are developed for next‐generation fiber‐based electronics. The TE fibers maintain excellent electrical conductivity and a high Seebeck coefficient under strain. Integrated into textiles, they enable simultaneous temperature and strain sensing, as well as energy harvesting, offering great potential for ...
Chaebeen Kwon, Sanghyeon Lee, Sungjoon Cho, Chihyeong Won, Byeonggwan Kim, Kyung‐In Jang, Taeyoon Lee   +6 more
wiley   +1 more source

Macroscopically Positive Surgical Margin [PDF]

, 2020
openaire   +1 more source

Ceramic Particle‐Reinforced Medium‐Entropy Alloys With Outstanding Mechanical Properties Prepared by Novel Micro‐LPBF

Advanced Functional Materials, EarlyView.
An innovative medium entropy alloy (MEA) composite material was fabricated via micro laser powder bed fusion (μ‐LPBF) with appropriate nano‐ceramic particles doping and exhibited markedly improved overall performance, including synergistically enhanced strength and ductility, increased hardness and compressive strength, improved wear resistance and ...
Zhonglin Shen, Mingwang Fu
wiley   +1 more source

Does nerve-sparing radical prostatectomy increase the risk of positive surgical margins and biochemical progression?

Urology Annals, 2010
Background: Since the introduction of nerve-sparing radical prostatectomy (NSRP), there have been concerns about the increased risks of positive surgical margins (PSM) and biochemical progression (BP).
Alkhateeb Sultan, Alibhai Shabbir, Finelli Antonio, Fleshner Neil, Jewett Michael, Zlotta Alexandre, Trachtenberg John   +6 more
doaj  

Is the ≥1 cm Width of the Resection Margin in Benign and Borderline Phyllodes Tumor Necessary to Reduce Recurrence?

The Breast Journal
Background. Phyllodes tumors (PTs) are fibroepithelial neoplasms of the breast, with current treatment guidelines recommending wide excision to achieve surgical margins of ≥1 cm to minimize the recurrence risk.
Nattakarn Changchit, Natthawadee Laokulrath, Pradit Rushatamukayanunt, Pongthep Pisarnturakit   +3 more
doaj   +1 more source

Stereotactic ablative body radiation therapy for isolated pulmonary metastases from pancreatic cancer after metastectomy with positive margins: a case report. [PDF]

J Med Case Rep, 2023
Alnsour A, Le H, Byrne A, Rodgers N, Roos D.   +4 more
europepmc   +1 more source