2 documents found, page 1 of 1
Correlation of endoscopic and histological features in adults with suspected ce...
Rosa, Rodrigo Macedo; Ferrari, Maria de Lourdes Abreu; Pedrosa, Moisés Salgado; Ribeiro, Gustavo Meirelles; Brasileiro Filho, GeraldoContext - Clinical presentation of celiac disease is extremely variable and the diagnosis relies on serologic tests, mucosal intestinal biopsy and clinic and serologic response to a gluten-free diet. Objectives - To correlate the endoscopic and histological aspects of adult patients with suspicion of celiac disease and to evaluate the interobserver histological agreement. Method - Endoscopic aspects of 80 adult...
The role of immunohistochemistry in the detection of vascular invasion in speci...
Aldeman, Nayze Lucena Sangreman; Palhares, Daniel Moore Freitas; Araújo, Stanley de Almeida; Pedrosa, Moisés Salgado; Castro, Luísa LimaIntroduction: Endoscopic submucosal dissection (ESD) of early neoplasias of the gastrointestinal tract (GIT) has been increasingly applied as an alternative to invasive surgical procedures, with the aim to preserve the patient’s organ and quality of life, although it does not allow the histopathological analysis of lymph nodes. Previous studies demonstrated that the presence of neoplastic emboli in lymphatic (l...