Results 61 to 70 of about 15,713 (172)

Management of De Novo miN1 Prostate Cancer in the PSMA‐PET Era

The Prostate, Volume 86, Issue 14, Page 1404-1412, October 2026.
ABSTRACT Background Prostate‐specific membrane antigen positron emission tomography (PSMA‐PET) is reshaping nodal staging in prostate cancer by detecting regional lymph node metastases with greater accuracy than conventional imaging. This has created a new cohort of patients with N1M0 disease detectable only on advanced imaging, raising important ...
Thomas McMaster, Caitlin Ying Ming Louey, Jordan Santucci, Chloe Hobson, David D. Chen, Niranjan Sathianathen, Joseph Ischia, Damien M. Bolton, Nathan Lawrentschuck, Declan G. Murphy, Shankar Siva, Marlon Perera   +11 more
wiley   +1 more source

Efecto de la Sincronización del Estro con Prostaglandina-F2 Vs Cidr + 500 Ui de Ecg en Ovejas Bergamacia Durante el Inicio de la Fase Luteal

Revista Científica, 2009
Con el objeto de evaluar los efectos de la sincronización del estro con PGF2a vs CIDR + 500 UI de eCG, sobre el tiempo de presentación de estro, ovulación y las concentraciones plasmáticas de hormonas esteroidales durante el inicio de la fase luteal en
Luis Fernando Uribe-Velásquez, María Inés Lênz Souza, Ana María Loaiza Echeverri   +2 more
doaj  

Taxa de gestação em cabras Alpinas e Saanen tratadas com hCG no terceiro dia após o estro Pregnancy rate and progesterone concentration of Alpine and Saanen goats treated with hCG the third day after estrus

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
Avaliou-se o efeito da aplicação da gonadotrofina coriônica humana (hCG) sobre a taxa e duração da gestação e sobre a concentração plasmática de progesterona (P4) em cabras lactantes das raças Alpina (83) e Saanen (60), na estação de acasalamento ...
C.P. Prosperi, C.A.A. Torres, J.D. Guimarães, J.H. Bruschi, P.A.G. Leite, V.V. Maffili   +5 more
doaj   +1 more source

Structured micro‐ultrasonography training improves prostate cancer detection and management decisions

BJU International, Volume 138, Issue 4, Page 630-639, October 2026.
Objective To evaluate whether a structured 2‐day micro‐ultrasonography (microUS) training curriculum improves diagnostic performance and management decisions for clinically significant prostate cancer (csPCa) detection in novice readers. Subjects and Methods A total of 20 participants with limited microUS experience completed the Mannheim Micro ...
Maximilian Philip Wessendorf, Maurin Helen Mangold, Gloria Baumann, Nektarios Winter, Johannes Jannik Braun, Jiri Lehmberg, Alexander Studier‐Fischer, Christoph Brochhausen, Maurice Stephan Michel, Sigrid V. Carlsson, Karl‐Friedrich Kowalewski, Caelán Max Haney‐Aubert   +11 more
wiley   +1 more source

Sincronização de estro com CIDR reutilizado em cabras lactantes da raça Toggenburg tratadas com somatotropina bovina recombinante (r-bST) Estrous synchronization with recycled CIDR in lactating Toggenburg does treated with recombinant bovine somatotropin (r-bST)

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
Avaliou-se a resposta de cabras tratadas com r-bST no protocolo de sincronização de estro. Foram utilizadas 26 cabras Toggenburg, divididas em dois tratamentos: T1 (n=13), tratadas com quatro injeções de 250mg de r-bST, a intervalos de 14 dias, e T2 (n ...
E.A.M. Amorim, C.A.A. Torres, J.F. Fonseca, L.S. Amorim, V.V. Maffili, J.H. Bruschi, J.D. Guimarães, P.R. Cecon, N.G. Alves   +8 more
doaj   +1 more source

A joint physics and radiobiology DREAM team vision - towards better response prediction models to advance radiotherapy [PDF]

Radiotherapy developed empirically through experience balancing tumour control and normal tissue toxicities. Early simple mathematical models formalized this practical knowledge and enabled effective cancer treatment to date.
Vogelius, R.I., Böhlen, T.T., Humbert-Vidan, L, Handeland, A., Humbert-Vidan, L., Possenti, L., Vens, C., Van Heerden, M, Vens, C, El Naqa, I., von Neubeck, C, Marignol, L., El Naqa, I, Rancati, T, ESTRO DREAM team, van Luijk, P., Vanderstraeten, B, Marignol, L, Ullrich, W., Brualla, L., Pereira, S, Van Heerden, M., Brualla, L, Handeland, A, Todor, D, van Luijk, P; id_orcid, Gomez-Roman, N., El Naqa, Naqa, Alber, M, Rancati, T., von Neubeck, Neubeck, van Luijk, Luijk, Vogelius, R I, Bahn, E, Jackson, M, Ullrich, W, Gomez-Roman, N, Bahn, E., Böhlen, T T, Possenti, L, Ecker, S, Van Heerden, Heerden, Jackson, M., Koch, R, Handeland, Andreas Havsgård, Pereira, S., Todor, D., Vanderstraeten, B., Alber, M., Koch, R., von Neubeck, C., on behalf ofthe ESTRO DREAM team, Ecker, S.   +52 more
core   +1 more source

Coinvasional disruptions to island pollinator networks

Conservation Biology, Volume 40, Issue 5, October 2026.
Abstract Biological invasions can adversely affect pollinator diversity by threatening the maintenance of animal‐pollinated plant communities. Although most studies have examined single invasive species, accelerating species introductions driven by global trade highlight the need to understand how multiple co‐occurring invaders jointly influence ...
Marta Quitián, Isaac Planas‐Sitjà, Maki Morooka, Anna Traveset, Simon M. Tierney, Adam L. Cronin   +5 more
wiley   +1 more source

Níveis de proteína bruta na ração de gestação para porcas de segundo e terceiro ciclos reprodutivos Crude protein levels in gestation diet for sows in the second and third reproductive cycles

Revista Brasileira de Zootecnia, 2004
Foram utilizadas 50 porcas mestiças (1/2 Landrace, 1/4 Large White e 1/4 Pietrain) com médias de 154,5 + 2,93 e 175,1 + 8,53 kg de peso no segundo e terceiro ciclos reprodutivos, respectivamente, para avaliar diferentes níveis de proteína bruta.
Flávio Augusto Massakichi Hashimoto, Aloízio Soares Ferreira, Juarez Lopes Donzele, Kedson Raul de Souza Lima, André Luís Costa Paiva, Ciro Alexandre Alves Torres   +5 more
doaj   +1 more source

How bone mis‐segmentation affects MRI‐based sCT dosimetry in head and neck radiotherapy: A CT‐referenced study

Journal of Applied Clinical Medical Physics, Volume 27, Issue 9, September 2026.
Abstract Background Magnetic resonance imaging (MRI) is commonly used for head‐and‐neck (H&N) delineation in radiotherapy (RT) owing to the lack of contrast in computed tomography (CT) images. MRI‐based dosimetry is not yet fully developed for the H&N area due to the inter‐patient variability and the difficulty of accurately quantifying cortical bone ...
Laura Sayaque, Nils Tanneau, Charlène Bouyer, Benjamin Leporq, Oliver Hamelin, Frank Pilleul, Vincent Gregoire, Olivier Beuf   +7 more
wiley   +1 more source

Dosimetric and radiobiological evaluations as well as technical aspects of left breast treatment employing DIBH with SGRT in radiotherapy with IMRT step and shoot, IMRT Dynamic MLC and VMAT

Journal of Applied Clinical Medical Physics, Volume 27, Issue 9, September 2026.
Abstract Background Treatment of the left breast using deep inspiration breath hold (DIBH), combined with surface guided radiotherapy (SGRT), has emerged as the standard for reducing the dose to the heart, the left anterior descending coronary artery (LAD), and the ipsilateral lung.
Julien Rolland, Stéphane Payan, Pierre Fau, Hugues Mailleux, Agnès Tallet   +4 more
wiley   +1 more source