wadmin – Page 53 – Brazilian Journal of Pathology and Laboratory Medicine

Chest CT scan: bilateral pulmonary nodules

Pulmonary histoplasmosis simulating metastasis: two cases report and review of the literature

Article Type, Issue, Pathology, Vol 51, Issue 2 / wadmin

Artur S. Azevedo; Nábia Maria M. S. Simão; Ricardo M. C. Azevedo; Frederico P. BarbosaJ. Bras. Patol. Med. Lab. 2015;51(2):121-124DOI:10.5935/1676-2444.20150022 ABSTRACT INTRODUCTION AND OBJECTIVES: Systemic mycoses are of great importance in immunosuppression-associated conditions. Histoplasmosis can produce different symptoms that may simulate metastasis. We aim to demonstrate the importance of histopathological confirmation of lesions suggestive of metastases […]

Pulmonary histoplasmosis simulating metastasis: two cases report and review of the literature Read More »

Underreporting of scientific knowledge: a theme for reflection

Accuracy of intraoperative consultation in the evaluation of salivary gland tumors

Editorial / wadmin

Albina Altemani Faculdade de Ciências Médicas (FCM) of Universidade Estadual de Campinas (Unicamp) Intraoperative consultation is mainly indicated when the histopathological diagnosis can influence the surgical approach. Regarding salivary gland lesions, intraoperative consultation is usually requested in the following circumstances: a) for cases with equivocal or inconclusive diagnosis by fine-needle aspiration biopsy, or when confirmation

Accuracy of intraoperative consultation in the evaluation of salivary gland tumors Read More »

Evaluation of TP53 Gene Expression in Patients with Childhood Cancer in Northeast Santa Catarina, Brazil

Accuracy of intraoperative consultation in the evaluation of salivary gland tumors

Article Type, Editorial, Issue, Vol 51, Issue 1 / wadmin

Albina AltemaniJ. Bras. Patol. Med. Lab. 2015;51(1):6DOI:10.5935/1676-2444.20150001 ABSTRACT Intraoperative consultation is mainly indicated when the histopathological diagnosis can influence the surgical approach. Regarding salivary gland lesions, intraoperative consultation is usually requested in the following circumstances: a) for cases with equivocal or inconclusive diagnosis by fine-needle aspiration biopsy, or when confirmation of the diagnosis is desired;

Accuracy of intraoperative consultation in the evaluation of salivary gland tumors Read More »

The importance of immunophenotyping by flow cytometry in distinction between hematogones and B lymphoblasts

Laboratory Medicine / wadmin

A importância da imunofenotipagem por citometria de fluxo na distinção entre hematogônias e linfoblastos B Aline B. Wohlfahrt; Laura Hannel; Liliane Z. Oliveira; Pâmela B. Soares; José Edson P. Silva Universidade Federal de Santa Maria (UFSM) DOI:10.5935/1676-2444.20150002 Corresponding author Aline Bicca WohlfahrtRua: José Paulo Teixeira, 297. Residencial Amaral. CamobiCEP: 97110-750; Santa Maria-RS, Brazile-mail: alinebiccaw@gmail.com First Submission

The importance of immunophenotyping by flow cytometry in distinction between hematogones and B lymphoblasts Read More »

Morphology of B lymphoid precursors (arrows) in BM aspirate samples stained by May-Grünwald-Giemsa

The importance of immunophenotyping by flow cytometry in distinction between hematogones and B lymphoblasts

Article Type, Issue, Laboratory Medicine, Vol 51, Issue 1 / wadmin

Aline B. Wohlfahrt; Laura Hannel; Liliane Z. Oliveira; Pâmela B. Soares; José Edson P. SilvaJ. Bras. Patol. Med. Lab. 2015;51(1):7-12DOI:10.5935/1676-2444.20150002 ABSTRACT Hematogones are normal B-lineage lymphoid precursors in the bone marrow. B lymphoblasts are immature neoplastic cells present in patients with precursor B-cell acute lymphoblastic leukemia (B-ALL). Hematogones and B lymphoblasts share characteristics, such as

The importance of immunophenotyping by flow cytometry in distinction between hematogones and B lymphoblasts Read More »

Level of reactivity of IgM anticardiolipin antibodies in preeclampsia: a likely early serologic marker

Laboratory Medicine / wadmin

Nível de reatividade de anticorpos IgM anticardiolipina na pré-eclâmpsia: um provável marcador sorológico precoce Karla N. Pereira; Sandra T. Beck; Cristine K. Konopka; Zanoni Segala; Rafael N. Moresco; José E. P. Silva Universidade Federal de Santa Maria (UFSM) DOI:10.5935/1676-2444.20150003 Corresponding author Karla Nunes PereiraUniversidade Federal de Santa Maria; Hospital Universitário de Santa Maria; Laboratório de

Level of reactivity of IgM anticardiolipin antibodies in preeclampsia: a likely early serologic marker Read More »

Level of reactivity of IgM anticardiolipin antibodies in preeclampsia: a likely early serologic marker

Article Type, Issue, Laboratory Medicine, Vol 51, Issue 1 / wadmin

Karla N. Pereira; Sandra T. Beck; Cristine K. Konopka; Zanoni Segala; Rafael N. Moresco; José E. P. SilvaJ. Bras. Patol. Med. Lab. 2015;51(1):13-16DOI:10.5935/1676-2444.20150003 ABSTRACT The purpose of this study was to measure the level of anticardiolipin antibodies in preeclamptic pregnant women to verify a possible association between the presence of these antibodies and the development

Level of reactivity of IgM anticardiolipin antibodies in preeclampsia: a likely early serologic marker Read More »

Epidemiological analysis of serological markers of hepatitis B in HIV+ patients from Curitiba and metropolitan region

Laboratory Medicine / wadmin

Análise epidemiológica de marcadores sorológicos de hepatite B em pacientes HIV+ de Curitiba e região metropolitana Aline C. Vieira1; Maria R. P. A. Tizzot2; Vera L. P. Santos3; Fernanda Bovo1; Iara M. Reason1 1. Universidade Federal do Paraná (UFPR)2. Centro Universitário Autônomo do Brasil (UniBrasil)3. Faculdade Evangélica do Paraná (Fepar) Corresponding author Iara José de

Epidemiological analysis of serological markers of hepatitis B in HIV+ patients from Curitiba and metropolitan region Read More »

HIV+ patients and controls that tested positive for anti-HBc

Epidemiological analysis of serological markers of hepatitis B in HIV+ patients from Curitiba and metropolitan region

Article Type, Issue, Laboratory Medicine, Vol 51, Issue 1 / wadmin

Aline C. Vieira; Maria R. P. A. Tizzot; Vera L. P. Santos; Fernanda Bovo; Iara M. ReasonJ. Bras. Patol. Med. Lab. 2015;51(1):17-21DOI:10.5935/1676-2444.20150004 ABSTRACT INTRODUCTION: The presence of hepatitis B virus (HBV) in patients infected by the human immunodeficiency virus (HIV) leads to a higher incidence of liver disorders due to persistence and recurrence of HBV infection

Epidemiological analysis of serological markers of hepatitis B in HIV+ patients from Curitiba and metropolitan region Read More »

RDW as differential parameter between microcytic anemias in “pure” and concomitant forms

Laboratory Medicine / wadmin

O RDW como parâmetro diferencial entre anemias microcíticas nas formas “pura” e em concomitância Januária F. Matos1; Karina B. G. Borges2; Ana Paula S. M. Fernandes2; José R. Faria2; Maria das Graças Carvalho2 1. Instituto Federal Minas Gerais – Campus Ouro Preto2. Universidade Federal de Minas Gerais (UFMG) DOI:10.5935/1676-2444.20150005 Corresponding author Maria das Graças CarvalhoFaculdade

RDW as differential parameter between microcytic anemias in “pure” and concomitant forms Read More »