Results 21 to 30 of about 43,232 (206)

Tumores pardos de región maxilofacial en paciente con hiperparatiroidismo secundario

Revista Cubana de Medicina Militar, 2022
Introducción: Los tumores pardos ocasionados por hiperparatiroidismo, ya sea primario o secundario, son lesiones de tejido blando intraóseo vascularizado, que se presentan con mayor frecuencia en huesos largos; ocasionalmente, las lesiones llegan a ser ...
Yoimar Deronceré-Columbié, Dilber Cedeño-Ramos   +1 more
doaj   +2 more sources

Morphological Variation of Sordellina punctata (Peters, 1880) with Notes on the Phylogenetic Position of the Genus within the Family Dipsadidae (Serpentes)

International Journal of Zoology, Volume 2012, Issue 1, 2012., 2012
Sordellina punctata (Peters, 1880) is a poorly known species from Brazil that, until recently, had an uncertain phylogenetic position. Sixty‐one specimens of Sordellina punctata were examined, representing different localities encompassing the known geographic distribution of this taxon.
Bruno Henrique V. Miranda, Daniel Silva Fernandes, Hynek Burda   +2 more
wiley   +1 more source

Cranial Osteology of Meiglyptini (Aves: Piciformes: Picidae)

Anatomy Research International, Volume 2012, Issue 1, 2012., 2012
The Meiglyptini comprise eight species grouped into three genera: Meiglyptes and Mulleripicus, with three species each, and Hemicircus, with two species. The aim of the present study was to describe the cranial osteology of six species and three genera of Meiglyptini and to compare them to each other, as well as with other species of woodpeckers and ...
Reginaldo José Donatelli, Friedrich Paulsen   +1 more
wiley   +1 more source

Melanotic neuroectodermal tumor of infancy: a case report

Revista Facultad de Odontología Universidad de Antioquia, 2020
Melanotic Neuroectodermal Tumor of Infancy (MNTI) is a rare neoplasm originating from neural crest cells, which generally affects pediatric patients, most frequently during the first year of life. The behavior of MNTIs is benign, locally aggressive, with
Claudia Patricia Vega-Peña, Lizeth Vanessa Fajardo-Ortiz, Erika Alexandra Parra-Sanabria, Humberto Quintana-Muñoz, Edna Margarita Quintero-Canasto   +4 more
doaj   +1 more source

Olfactory Neuroblastomas: An Experience of 24 Years

International Scholarly Research Notices, Volume 2011, Issue 1, 2011., 2011
Objective. The aim of this study was to evaluate clinicopathological findings and the efficacy of the treatment modalities used in patients with olfactory neuroblastomas. Study Design. Retrospective record review. Setting. Istanbul University, Cerrahpasa Medical Faculty, medical oncology outpatient clinic. Subjects and Methods.
Deniz Tural, Ozcan Yildiz, Fatih Selcukbiricik, Mehmet Akif Ozturk, Yildiz Keles, Buge Oz, Omer Uzel, Gokhan Demir, Nil Molinas Mandel, M. Amichetti   +9 more
wiley   +1 more source

Myeloperoxidase Content is a Marker of Systemic Inflammation in a Chronic Condition: The Example Given by the Periodontal Disease in Rats

Mediators of Inflammation, Volume 2009, Issue 1, 2009., 2009
The study aimed to evaluate the suitability of myeloperoxidase (MPO) content as a local indicator of chronic inflammation, using the periodontal disease model. Anesthetized adult male Holtzman rats had their second left maxilar molar tied by a thread for 11 days and were then killed. Blood samples and photographic images from histopathological inflamed
Celso Martins Queiroz-Junior, Cinthia Mara da Fonseca Pacheco, Allyson Henrique Fonseca, André Klein, Marcelo Vidigal Caliari, Janetti Nogueira de Francischi, Francesco Marotta   +6 more
wiley   +1 more source

Alteraciones anatómicas del conducto nasopalatino en pacientes dentados y desdentados en el sector anterosuperior utilizando tomografía computarizada de haz cónico

Acta Odontológica Colombiana, 2019
Introducción: el conducto nasopalatino (CNP) es un trayecto intraóseo largo y delgado presente en la línea media anterior del maxilar, conecta el paladar con el piso de la cavidad nasal.
Marcelo Enrique Cazar Almache, Luz Marina Abril Cordero, Diego Esteban Palacios Vivar, María Fernanda Abril Cordero, Cristina Belén Sibri Quizhpe   +4 more
doaj   +1 more source

Recirculación en rinosinusitis maxilar [PDF]

Revista de otorrinolaringología y cirugía de cabeza y cuello, 2013
Introduccion: La recirculacion de moco entre el ostium natural del seno maxilar y otras aberturas en el seno, altera el transporte mucociliar normal, favorece su acumula-cion y sobreinfeccion, perpetuando el fenomeno inflamatorio. Objetivo: Describir nuestra experiencia en el diagnostico y tratamiento de pacientes con rinosinusitis maxilar cronica y/o ...
Heider C, Claudia, Ribalta L, Gloria, Krauss M, Karin   +2 more
openaire   +2 more sources

Reabsorción radicular en premolares, posterior a ortodoncia de autoligado, utilizando tomografía computarizada

International Journal of Interdisciplinary Dentistry
Objetivo: El objetivo principal de este estudio fue determinar la incidencia de complicaciones post cirugía bucal. Metodología:Se desarrolló un estudio observacional, descriptivo, con el uso del registro prospectivo de la totalidad de pacientes ...
Julieta Quiroga-Del Pozo, Alfonso Ortiz-Vidarte, Aida Fajardo-Montiel, Hermes Ramírez-Sánchez, Rodrigo Quiroga-Del Pozo   +4 more
doaj   +2 more sources

Fibroma odontogénico periférico Reporte de un caso

Odontología Sanmarquina, 2008
El Fibroma Odontógenico Periférico es la forma más frecuente del Fibroma Odontógeno y parece proceder del epitelio gingival superficial o de residuos de la lámina dental que permanecen en una localización extraósea.
Manuel Silva Infantes, Doris Salcedo Moncada, Arturo Hurtado Huanca, Angela Quispe Salcedo, Diana Andamayo, Martha Pineda Mejía, Julio Ochoa Tataje   +6 more
doaj   +1 more source