Anatomical Variants
Mostrando 1-12 de 19 artigos, teses e dissertações.
-
1. Anatomical Variations of the Sinonasal Area and Their Clinical Impact on Sinus Pathology: A Systematic Review
Abstract Introduction Anatomical variations of the nasal cavity and of the paranasal sinuses are frequently encountered and play an important role in dysfunctional drainage of sinuses. However, it is not clear in the literature whether they predispose to sinus pathology. Objectives The aim of the present review is to summarize the understanding of the asso
International Archives of Otorhinolaryngology. Publicado em: 2022
-
2. Oral cavity lipoma: a study of 101 cases in a Brazilian population
RESUMO Introdução: Lipomas são tumores benignos de tecido mole comumente encontrados no corpo humano. Embora comuns na região de cabeça e pescoço, são raros na região da cavidade oral, representando apenas 1% a 4% das lesões benignas manifestadas nessa cavidade. Objetivo: O presente trabalho tem como objetivo identificar as características clíni
J. Bras. Patol. Med. Lab.. Publicado em: 23/05/2019
-
3. The anatomic analysis of the vidian canal and the surrounding structures concerning vidian neurectomy using computed tomography scans
Resumo Introdução: O tipo de abordagem endoscópica para a neurectomia do vidiano pode ser definido pela avaliação do canal do vidiano e das estruturas adjacentes aos seios esfenoidais. Objetivo: Investigar as variações e a morfometria do canal vidiano com enfoque nas suas correlações funcionais, pois são parâmetros anatômicos cruciais para o pl
Braz. j. otorhinolaryngol.. Publicado em: 29/04/2019
-
4. Critical analysis and systematization of rat pancreatectomy terminology
ABSTRACT PURPOSE: To critically analyze and standardize the rat pancreatectomy nomenclature variants. METHODS: It was performed a review of indexed manuscripts in PUBMED from 01/01/1945 to 31/12/2015 with the combined keywords "rat pancreatectomy" and "rat pancreas resection". The following parameters was considered: A. Frequency of publications; B. Purpos
Acta Cir. Bras.. Publicado em: 2016-10
-
5. Aberrant Origin of Vertebral Artery and its Clinical Implications
Abstract Aberrant origin of vertebral artery is rare. The anatomical features and clinical significance of this lesion remain to be clarified. A comprehensive collection of the pertinent literature resulted in a cohort of 1286 cases involving 955 patients and 331 cadavers. There were more left than right and more unilateral than bilateral aberrant vertebral
Braz. J. Cardiovasc. Surg.. Publicado em: 2016-02
-
6. Avaliação em tomografia computadorizada por feixe cônico da quantidade de tecido ósseo de suporte, vestibular e lingual, dos incisivos centrais supeiores e a relação com suas inclinações / Cone Beam Computed Tomography evaluation of the amount of buccal and lingual supporting bone tissue of maxillary central incisors and relationship with tipping
The present study evaluated, by means of Cone Beam Computed Tomography (CBCT), the amount of supporting bone tissue, vestibular and lingual, in the upper central incisors (teeth 11 and 21) and the relationship with their dental inclinations (1.PP). The sample consisted of 30 images obtained by CBCT, belonging to adult patients, between 20 and 47 years old, o
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/05/2012
-
7. AVALIAÇÃO DAS SINUSOPATIAS INFLAMATÓRIAS E VARIANTES ANATÔMICAS DOS SEIOS DA FACE POR TOMOGRAFIA COMPUTADORIZADA
Sinus inflammatory disease is one of the most prevalent chronic pathologies of the facial sinuses. It is associated with inflammation of the paranasal mucous membrane, secondary to infection, trauma or allergic reactions. The presence of anatomical alterations in the ostiomeatal compound, that potentially interrupt the ventilation or drainage of the paranasa
Publicado em: 2007
-
8. DetecÃÃo de variantes somaclonais de bananeira âPrata AnÃâ (AAB) micropropagada / Detection of somaclonal variants of micropropagated banana plants âPrata Anaâ (AAB)
The in vitro culture, also known as micropropagation, is a technique used in the attainment of plants with commercial value. This technique is useful in achievement for free pathogenic plants and to maintain the genetic characteristics of the mother plant. However, the micropropagation can lead to phenotypic changes in the plants, known as somaclonal variati
Publicado em: 2007
-
9. Influencia dos polimorfismos nos genes CYP1A1, CYP1B1 e CYP2C9 na suscetibidade ao adenocarcionama colorretal esporadico / Influence polymorphisms in the genes CYP1A1, CYP1B1 and CYP2C9 susceptibility to colorectal cancer
The colorectal cancer (CRC) characterizes a neoplasia which reaches the colon and the rectum tissues. It is classified as so, despites the biological and epidemiological differences between the colon and rectum cancer, because there is not a clear anatomical separation of these areas. The importance of external factors in the pathology of the sporadical CRC
Publicado em: 2007
-
10. Adenomas hipofisarios : estudo clinico, morfologico e morfometrico; busca de fatores de prognostico utilizando o metodo imunoistoquimico / Pituitary adenomas : a clinical, morphological and morphometric study : searching for prognostic factors with the immunohistochemical method
Pituitary Adenomas (PA) are an easily identifiable and benign epithelial neoplasia. They are clinically detected through symptoms of an increased or decreased hormone rate and/or alterations of intra-cranial mass. They are classed in accordance with radiological / macroscopical aspects (macro versus microadenoma / invasive versus non-invasive), functional st
Publicado em: 2007
-
11. Anatomical variations of the carpal tunnel structures
There are many anatomical variations in and around the carpal tunnel that affect the nerves, tendons and arteries in this area. Awareness of these variations is important both during the clinical examination and during carpal tunnel release. The purpose of the present review is to highlight recognized anatomical variations within the carpal tunnel including
Pulsus Group Inc.
-
12. Missing coronary artery. Review of technical problems in coronary arteriography resulting from anatomical variants.