Results 81 to 90 of about 2,725 (218)

Mucosectomia Endoscópica de Neoplasias Superficiais do Cólon e Recto: Análise de 140 Procedimentos

Acta Médica Portuguesa, 2012
Introdução e Objectivos: A mucosectomia endoscópica (ME) tem mostrado ser útil na ressecção de grandes lesões colorrectais sésseis e planas, evitando a necessidade de intervenção cirúrgica.
Miguel Serrano, Susana Mão de Ferro, Paulo Fidalgo, Pedro Lage, Paula Chaves, António Dias Pereira   +5 more
doaj   +1 more source

Aggressive squamous cell carcinomas arising from mucosal lichen planus: A report of three cases

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Neda Cramer, Dagmar Wilsmann‐Theis, Michael P. Schön, Jörg Wenzel, Julia Gallwas, Rotraut Mössner   +5 more
wiley   +1 more source

Glucose Transporter 1 in Health and Disease

MedComm, Volume 7, Issue 8, August 2026.
As the quintessential facilitator of basal glucose uptake, glucose transporter 1 (GLUT1) is indispensable for maintaining systemic energy homeostasis. This graphical abstract delineates the multidimensional landscape of GLUT1 in normal physiology. It highlights its tissue‐specific metabolic roles—from fueling erythrocytes and fetal development to ...
Yi Tai, Zhihao Chen, Yuping Zhu, Weidong Han   +3 more
wiley   +1 more source

Significado de los pólipos en colon distal, en una población de un país en vía de desarrollo: prevalencia y asociación con neoplasia proximal sincrónica

, 2004
El cáncer colorectal (CCR) representa la segunda causa de mortalidad por cáncer a nivel mundial, con una supervivencia promedio a cinco años inferior a 55%. La presencia de pólipos adenomatosos constituye el principal factor de riesgo asociado al desarrollo de CCR; así, la remoción temprana de éstos ha demostrado ser una intervención costo efectiva ...
Cardona Villamizar, Héctor José, Otero Regino, William, Forero Piñeros, Elías Alfonso, Gutiérrez Ceballos, Oscar   +3 more
openaire   +2 more sources

Unilateral ductus deferens aplasia with terminal cystic dilation in a Bernese mountain dog

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract An incidental caudal abdominal mass was discovered in a 5‐year‐old, male, entire Bernese mountain dog. Investigations showed a terminal cystic dilation of the left ductus deferens. Castration, along with surgical resection of the mass, was performed, and histopathology of the mass and ductus deferens was consistent with segmental aplasia of ...
Daisy Johnson, Louisa Price, Marie Beales, Joanna Stephenson   +3 more
wiley   +1 more source

Poliposis familiar

Cirugía del Uruguay, 1979
Se presenta una observación de poliposis difusa, con degeneración cancerosa rectal, tratada mediante procto-colectomía subtotal, con conservación del ciego y de la mitad proximal del colon: ascendente anastomosados al canal anal.
Eduardo Palma, Luis Oronoz
doaj  

Primary cardiac T‐cell rich large B‐cell lymphoma causing aortic stenosis with metastasis in a Warmblood

Equine Veterinary Education, Volume 38, Issue 8, Page e488-e495, August 2026.
Summary An 18‐year‐old Warmblood mare was presented to the Royal Veterinary College Equine Referral Hospital for investigation of progressive periocular and facial swelling, weight loss and tachycardia. Physical examination additionally identified bilateral pansystolic (grade 5/6 basilar left‐sided, 2/6 right‐sided), cardiac murmurs, submandibular ...
S. E. Talbot, F. Z. X. Lean, H. M. Martineau, B. Dunkel, J. Reed   +4 more
wiley   +1 more source

Hemicolectomía derecha asociada a duodenopancreatectomía cefálica

Cirugía del Uruguay, 1986
Los autores presentan un caso de fistula colo-duodenal maligna (F.C.D.M.) secundaria a un cáncer (adenocarcinoma medianamente diferenciado) del sector proximal del colon transverso. La táctica quirúrgica empleada fue una hemicolectomía derecha asociada a
Alberto Estefan, José L. Palacio, Dercilio Olivera, José Praderi, Washington De Mello, Juan C. Falchetti   +5 more
doaj  

Clinical Management of Helicobacter Infection in Captive Baboons (Papio anubis and Papio hamadryas), and Isolation and Molecular Characterization of Three Novel Helicobacter Species

Journal of Medical Primatology, Volume 55, Issue 4, August 2026.
ABSTRACT Background Helicobacter spp. are gastric or enterohepatic bacteria that can be commensal, opportunistic, or pathogenic. Few studies have evaluated Helicobacter spp. in baboons. Methods Twenty‐seven captive baboons were surveyed for Helicobacter spp. by fecal PCR, and a subset evaluated by culture.
Isabel A. Jimenez, Courtney Lunger, Marcus J. Crim, Shannon L. Primm, Anthony Mannion, Nathan P. Crilly, Lydia M. Hopper, Lindsey G. Thurman, Linnette L. Vasquez, Cory Brayton, Yan Feng, James G. Fox, Zeli Shen, Jessica M. Izzi   +13 more
wiley   +1 more source

COLONOSCOPIA VIRTUAL: REALIDAD EN UN HOSPITAL PUBLICO

Revista Chilena de Radiología
El cáncer de colon es la tercera causa de muerte por cáncer en Chile. La colonoscopía virtual (CV) es una técnica de imagen no invasiva en desarrollo.
José M Núñez A, Juan F Albarracín G, Boris Petricic Z, Marco Barbieri H, Pablo Soffia S   +4 more
doaj   +1 more source