Brazilian Journal of Pathology and Laboratory Medicine

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

The use of real time PCR for arboviruses diagnostics: integrative review

Brief Communication /

Christiane O. L. Licínio; Flávio M. AyresJ. Bras. Patol. Med. Lab. 2021;57(1):1-9DOI: 10.5935/1676-2444.20210048 Christiane O. L. Licínio; Flávio M. Ayres Universidade Estadual de Goiás, Anápolis, Goiás, Brazil Corresponding author Christiane Oliveira Lima Licínio0000-0003-3114-4595e-mail: chrislima28@hotmail.com First Submission on 3/20/2020Last Submission on 3/27/2020Accepted for publication on 6/26/2020Published on 10/20/2021 ABSTRACT Arboviruses are viral diseases transmitted by arthropods (arthropod-borne virus). Standing out dengue, […]

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Skin sections showing epidermal hyperplasia, swollen papillary dermis, and extensive infiltration by atypical lymphocytes in the reticular and deep dermis, amid rounded and small structures distributed in the extracellular dermis. 40× lens

Primary cutaneous diffuse large B-cell lymphoma, leg type: case report

Case Report, Issue, Vol 57, Issue 1 /

Ana Silvia S. L. Verde; Marcus Vinicius L. Marques; Amanda Cristina M. Jardim; Juliana A. Damasceno; Izabela C. SoaresJ. Bras. Patol. Med. Lab. 2021;57(1):1-5DOI: 10.5935/1676-2444.20210004 ABSTRACT The report describes the clinic of an aggressive non-Hodgkin lymphoma, primary cutaneous diffuse large-B cell lymphoma, leg type (PCDLBCL-LT), and shows its relevance for addressing the case of a

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Imagens obtidas do exame de ressonância magnética Sequências axial T2 (A), coronal T2 (B), axial T1 pós-contraste (C) e sagital T1 pós-contraste (D). Lesão meníngea retroclival com marcado hipossinal em T2 (setas em A e B); há compressão sobre o tronco cerebral, causando edema, com hipersinal em T2 (seta tracejada em A); nota-se realce intenso ao contraste nas sequências T1 pela lesão (setas em C e D).

Hypertrophic pachymeningitis, IgG4-related disease: case report

Case Report, Issue, Vol 57, Issue 1 /

Gunter Gerson; Carlos Eduardo L. Soares; Amanda R. Rangel; Gabriel C. L. Chagas; Daniel R. F. Távora; Kellen P. FermonJ. Bras. Patol. Med. Lab. 2021;57(1):1-6 ABSTRACT The IgG4-related disease (IgG4-RD) is a systemic disease recently characterized as an inflammatory condition generally related to the increase in serum IgG4 levels, a subclass of immunoglobulins (IgG) which

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A) paniculite lobular com infiltrado inflamatório, extensa necrose, restos celulares e saponificação com adipócitos fantasmas, compatível com PP (HE, 40×); B e C) paciente com lesões nodulares assintomáticas, por vezes eritematosas, disseminadas pelo tronco e pelos membros superiores e inferiores; D) TC apresentando pâncreas espessado, com densificação do parênquima e gordura pancreática. Nódulos com densidade de partes mole no tecido subcutâneo

Pancreatic panniculitis in systemic lupus erythematosus and Crohn’s disease: rare event

Case Report, Issue, Vol 57, Issue 1 /

Lucas N. Lessa e Silva; Miguel Augusto M. Pereira; Marcella F. Nunes; Enoï G. Vilar; Luciana PantaleãoJ. Bras. Patol. Med. Lab. 2021;57(1):1-4DOI: 10.5935/1676-2444.20210011 ABSTRACT Pancreatic panniculitis (PP) is a rare manifestation of pancreatic disease, involving subcutaneous adipose tissue. We report two cases of this entity: a 37-year-old female patient with systemic lupus erythematosus (SLE) and

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Imagem microscópica (400×) de metástase para o pulmão, com detalhe citológico da neoplasia, contendo mitoses (seta)

Soft tissue myoepithelial carcinoma: is it a low-grade cancer?

Case Report, Issue, Vol 57, Issue 1 /

LuLucas A. A. França; Bárbara V. de Deus; Plínio Medeiros FilhoJ. Bras. Patol. Med. Lab. 2021;57(1):1-4DOI: 10.5935/1676-2444.20210018 ABSTRACT Myoepithelial carcinoma is a rare neoplasm of very heterogeneous manifestation that represents a major challenge to the adoption of categorical prognostic criteria since, despite being classified as a low-grade cancer, it behaves very aggressively. While several studies

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Histopathological characteristics

Extensive central ossifying fibroma of mandible: case report

Case Report, Issue, Vol 57, Issue 1 /

Hannah G. F. Morais; Leonardo M. Carlan; Katianne S. Rodrigues; Everton F. Morais; Roseana A. FreitasJ. Bras. Patol. Med. Lab. 2021;57(1):1-4 ABSTRACT A 34-year-old female patient attended a referral center for oral diagnosis presenting hardened increased volume in the posterior mandible. Panoramic radiography revealed a mixed unilocular lesion with clear and well-defined limits. The incisional

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HPLC (variant II, Beta-Thalassemia Short Program) revealed an increased P3 peak (29.2%) with low HbA (58.1%), and normal HbA2 and HbF (2.1% and 1% respectively). A further analysis with alkaline agarose gel electrophoresis (Interlab G26), revealed an abnormal band anodal to A band. These findings were suggestive of hemoglobin variant, probably Hb J

High peak of carbamylated hemoglobin discordant with urea level: a case report

Case Report, Issue, Vol 57, Issue 1 /

Siti N. Ab-Rahim; Tuan S. Tuan-Ismail; Hanim A. Ibrahim; Mohd N. HassanJ. Bras. Patol. Med. Lab. 2021;57(1):1-5 ABSTRACT Hemoglobin A1c (HbA1c) measurement is commonly performed in diabetes mellitus patients to monitor glycemic control over the last three to four months. Carbamylated hemoglobin, which is the hemoglobin that binds to isocyanic acid derived from urea, is

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Aspecto macroscópico do tumor fixado em formalina

Clinicopathological study of cystic and atypical uterine leiomyoma: a rare entity

Case Report, Issue, Vol 57, Issue 1 /

Natane B. Barcelos; Vinícius G. Souza; Natália L. Assis; Sebastião A. Pinto; Pedro Henrique A. Carvalho; Carla S. S. Miranda; Aparecida de L Natane B. Barcelos; Vinícius G. Souza; Natália L. Assis; Sebastião A. Pinto; Pedro Henrique A. Carvalho; Carla S. S. Miranda; Aparecida de Lourdes CarvalhoJ. Bras. Patol. Med. Lab. 2021;57(1):1-5DOI: 10.5935/1676-2444.20210027 ABSTRACT A

Clinicopathological study of cystic and atypical uterine leiomyoma: a rare entity Read More »

Surgical resection of the tumoral lesion

Sclerosing variant of well-differentiated testicular liposarcoma: a case report

Case Report, Issue, Vol 57, Issue 1 /

Amanda L. Aldrighi; Léia R. Mezalira; Luiz Henrique Gehrke; Patrícia M. Pires; Valéria M. Jorge; Raphael G. Rodeghiero; Eduardo B. C. BiccaJ. Bras. Patol. Med. Lab. 2021;57(1):1-4 ABSTRACT Testicular cancers are classified in germ cell and non-germ cell tumors, as well as, liposarcomas. We report the case of a patient with a large testicular liposarcoma,

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Intraoral evaluation showing swelling on the hard palate, left side, erythematous mucosa, and poorly positioned teeth

Clear cell-rich salivary duct carcinoma involving the palate

Case Report, Issue, Vol 57, Issue 1 /

Fernanda A. Felix; Carla Francielly Lima; Lucas A. M. Santana; Sílvia F. Sousa; Cleverson Luciano Trento; Wilton M. TakeshitaJ. Bras. Patol. Med. Lab. 2021;57(1):1-5 ABSTRACT Salivary duct carcinoma (SDC) is a rare and aggressive neoplasm arising from salivary glands. SDC occurs most frequently in major salivary glands, with isolated cases arising from the minor salivary

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