Results 51 to 60 of about 1,605,836 (247)

Multimodal Imaging of Hypoxia, Metabolism and pH in Feline Sarcoma Using Hyperpolarized 13C MRI and PET

Advanced Science, EarlyView.
This work presents a clinically deployable simultaneous PET/MRI workflow which integrates hyperpolarized 13C imaging of metabolism and extracellular pH with [18F]FMISO PET to characterize hypoxia, acidosis, and metabolic reprogramming in feline sarcoma.
Martin Grashei, Tanja Groll, Stephanie Kahl, Silke Baer, Elisabeth Bliemsrieder, Frits H. A. van Heijster, Andre Wendlinger, Pascal Wodtke, Jorge Cabello, Susan Notohamiprodjo, Christian Lohrmann, Markus Schwaiger, Wolfgang A. Weber, Katja Steiger, Andrea Meyer‐Lindenberg, Johannes Hirschberger, Christine Baumgartner, Franz Schilling   +17 more
wiley   +1 more source

Diagnostic value of endothelial-specific molecule-1 levels in patients with bone tumors

Acta Biochimica Polonica
BackgroundIn suspected bone tumors where imaging and histopathological evaluation are fundamental for diagnosis, minimally invasive blood biomarkers are needed for earlier diagnosis, initial assessment, and risk stratification.
Eyup Senocak, Nurinnisa Ozturk, Adem Keskin, Umit Aygun, Ibrahim Dag, Muhammet Celik   +5 more
doaj   +1 more source

Scintigraphic assessment of bone status at one year following hip resurfacing : comparison of two surgical approaches using SPECT-CT scan [PDF]

, 2012
Objectives: To study the vascularity and bone metabolism of the femoral head/neck following hip resurfacing arthroplasty, and to use these results to compare the posterior and the trochanteric-flip approaches.
Costa, Matthew L., Williams, N. R., Parsons, Nicholas R., Roberts, P., Achten, Juul, Griffin, Damian R., Amarasekera, Hiran W.   +6 more
core   +1 more source

Splenic Tropism and Spleen‐Modulated Systemic Inflammation in Acute Plasmodium vivax Malaria

American Journal of Hematology, EarlyView.
ABSTRACT In chronic Plasmodium vivax (Pv) infection, the spleen accounts for over 98% of total‐body parasite biomass. Whether splenic tropism also occurs in acute infection and how the spleen influences pathogenesis have not been systematically explored. In Papua, Indonesia, we compared clinical and hematology data in 24 spleen‐intact and 25 previously
Steven Kho, Hasrini Rini, Noy N. Kambuaya, Syawal Satria, Freis Candrawati, Putu A. I. Shanti, King Alexander, Benediktus Andries, Aisah R. Amelia, Anjana Rai, Kim A. Piera, Agatha M. Puspitasari, Ristya Amalia, Pak Prayoga, Leo Leonardo, Maulina Hafidzah, Theo Situmorang, Dewi S. Margayani, Desandra A. Rahmayenti, Pengxing Cao, Enny Kenangalem, Leily Trianty, Damian Oyong, Julie A. Simpson, Rintis Noviyanti, Pierre A. Buffet, Jeanne R. Poespoprodjo, Nicholas M. Anstey   +27 more
wiley   +1 more source

EPIDEMIOLOGICAL PROFILE AND EVOLUTION OF ANKLE MUSCULOSKELETAL TUMORS

Acta Ortopédica Brasileira, 2022
Objective: Characterizing ankle tumors, presenting the epidemiological profile of these lesions. Methods: Retrospective observational case series study to evaluate the results of clinical and/or surgical treatments of patients with ankle tumors whose ...
NATHALIA SUNDIN PALMEIRA DE OLIVEIRA, JAIRO GRECO GARCIA, JULIA ROCHA KALLUF, FIAMA KURODA OGATA, BARBARA MORA HARING, MARCELO DE TOLEDO PETRILLI, MARCOS KORUKIAN, DAN CARAI MAIA VIOLA   +7 more
doaj   +1 more source

Polytomous diagnosis of ovarian tumors as benign, borderline, primary invasive or metastatic: development and validation of standard and kernel-based risk prediction models [PDF]

, 2010
25.03.14 KB.
Bourne, Tom, Van, Holsbeke C, Lil Valentin, Bourne Tom, Testa, AC, Van, Huffel S, Caroline Van Holsbeke, Valentin Lil, Ben Van Calster, Dirk Timmerman, Testa, Antonia Carla, Van Calster Ben, Testa, Antonia C., Van, Calster B, Timmerman, Dirk, Timmerman Dirk, Van Calster, Ben, Van Huffel Sabine, Sabine Van Huffel, Van Holsbeke, Caroline, Van Huffel, Sabine, Tom Bourne, Valentin, Lil, Van Holsbeke Caroline, Bourne, T, Antonia C Testa, Testa Antonia C, Valentin, L, Timmerman, D   +28 more
core   +2 more sources

Complications and Clinical Outcomes Following Modified Endoscopic Denker's With Pyriform Aperture Preservation: A Prospective Analysis

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background The modified endoscopic Denker's (MED) approach provides access to all maxillary sinus (MS) walls for resection of various MS and retromaxillary pathologies, but the anteromedial maxilla has historically been resected. This study determined complication rates and outcomes following MED with pyriform aperture (PA) preservation ...
Yasser Almansour, Lane Donaldson, Khaled Kashlan, Swapna Vemuri, Jun Jin, John R. Craig   +5 more
wiley   +1 more source

Benign Bone Tumors When They Coexist with Common Orthopaedic Conditions

, 2019
Benign and malignant bone tumors around the knee can be encountered with concomitant orthopaedic disease. As such, it is important to recognize these oncologic processes that may impact or alter the routine treatment of more common orthopaedic processes.
Hasan, Khalid, Nguyen, Duc M, Conway, Sheila A   +2 more
core   +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

Zebrafish xenograft models as a fast platform for metastasis diagnosis and cisplatin response of head and neck squamous cell carcinoma

Animal Models and Experimental Medicine, EarlyView.
A zebrafish xenograft model accurately distinguishes metastatic from non‐metastatic HNSCC and recapitulates cisplatin sensitivity/resistance patterns. Using patient‐derived tumors, it predicts individual therapeutic responses, offering a rapid, clinically applicable platform for guiding personalized treatment. Abstract Background Head and neck squamous
Lu Chen, Shu Sun, Yujia Liu, Liehao Jiang, Cuiyun Wu, Ting Liu, Yujiao Zhao, Yuwei Liu, Lu Liu, Qi Wang, Xiaowei Zheng, Ping Huang   +11 more
wiley   +1 more source