Results 41 to 50 of about 32,692 (174)

Reclassificação do carcinoma broncopulmonar: Diferenciação do tipo histológico em biópsias por imuno-histoquímica

open access: yesRevista Portuguesa de Pneumologia, 2009
Resumo: Os conhecimentos actuais da patologia molecular do cancro do pulmão requerem outra caracterização histológica, para além de carcinoma de células pequenas e carcinoma não pequenas células para suporte da terapia personalizada e entendimento do valor real dos fármacos actualmente disponíveis.Como o diagnóstico e seguimento clínico da ...
openaire   +2 more sources

Image guided stereotactic brain biopsy in AIDS patients with neurological manifestations [PDF]

open access: yes, 1998
Prospective series showing the importance of computerized stereotactic brain biopsy in the management of AIDS patients neurologically symptomatic and confirmed by images. Patients undergone an algorithm step by step done by their own doctors and referred
Confort, Carlos Ivam   +4 more
core   +2 more sources

Perspective on the Influence of Biopsy on the Survival of Pediatric Patients with Diffuse Brainstem Gliomas: A Literature Review

open access: yesBrazilian Neurosurgery
Introduction Diffuse brainstem gliomas (DBG) represent the most common subtype of pediatric brainstem tumors, characterized by a systematically grim prognosis with a median survival rate of 10% two years post-diagnosis.
Ádria Gabrielle Biondi-Soares   +5 more
doaj   +1 more source

Cutaneuos cryoglobulinemic vasculitis induced by chronic hepatitis C virus infection [PDF]

open access: yes, 2008
As vasculites cutâneas podem representar grande desafio clínico, mesmo após exame dermatológico cuidadoso e realização de exames complementares. Os autores apresentam caso de vasculite crioglobulinêmica cutânea associada à infecção crônica pelo vírus da ...
MIOT, Hélio Amante   +1 more
core   +3 more sources

Avaliação do peptídeo natriurético tipo B no diagnóstico de rejeição após transplante cardíaco pediátrico Evaluación del péptido natriurético tipo B en el diagnóstico de rechazo tras transplante cardiaco pediátrico B-type natriuretic peptide assessment in the diagnosis of rejection after pediatric heart transplant

open access: yesArquivos Brasileiros de Cardiologia, 2009
FUNDAMENTO: A rejeição constitui-se em uma das principais causas de mortalidade após o transplante cardíaco pediátrico. O peptídeo natriurético tipo B (BNP) tem sido estudado como método no diagnóstico de rejeição aguda, especialmente em pacientes ...
Cristina de Sylos   +9 more
doaj   +1 more source

Biópsía Percutânea nas Lesões Neoplásicas do Esqueleto

open access: yesRevista Brasileira de Cancerologia, 2023
O autor discute novos conceitos a respeito das biópsias ósseas. Propõe a utilização das biópsias percutâneas nas lesões neoplásicas primárias ou secundárias do esqueleto.
Reynaldo Jesus Garcia Filho
doaj   +1 more source

Evaluation of the Methods Employed by the National Program of Uterine Cervical Cancer Control of the Brazilian Health Ministry [PDF]

open access: yes, 2001
Purpose: to evaluate a populational sample of the screening proposed by the National Program of Uterine Cervical Cancer Control (PNCC), regarding the following issues: frequency of unsatisfactory cytologic results, cytologic frequency of atypical ...
Baracat, Edmund Chada   +3 more
core   +4 more sources

Assessing D‐Squame as a Minimally Invasive Technique to Evaluate the Cutaneous Immune Response mRNA in a Dog Model of Canine Atopic Dermatitis

open access: yesVeterinary Dermatology, EarlyView.
ABSTRACT Background Canine atopic dermatitis (cAD) is a multifactorial, inherited skin disease, estimated to affect ≤ 15% of dogs. Studies of skin messenger mRNA in cAD currently use invasive methods, including blood sampling and biopsy collection, whilst advances in human atopic dermatitis study methodology have demonstrated reliable use of minimally ...
Xavier Langon   +5 more
wiley   +1 more source

Testing a new surgical instrument to obtain bovine hoof biopsy samples

open access: yesPesquisa Veterinária Brasileira
: The histological and molecular analysis of biopsy samples are fundamental steps for the understanding of physiopathology, diagnosis and prognosis of the diseases.
Heloisa M.F. Mendes   +7 more
doaj   +1 more source

Biópsia hepática em cunha ou com agulha em cirurgia bariátrica convencional [PDF]

open access: yes, 2005
Background: Morbidly obese patients, despite normal laboratory tests and no clinical evidence of disease, present high prevalence of hepatic histological changes. Hepatic biopsy is able to define diagnosis, staging and to assess the evolution (follow-up)
Padoin, Alexandre Vontobel
core  

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