The characteristic computed tomography findings of pulmonary B-cell non-Hodgkin’s lymphoma and their role in predicting patient survival

Wang, Yan; Pan, Zhengqiang; Zhu, Lan; Ma, Yan; Zhang, Muchen; Wang, Li; Zhao, Wei‐Li; Yan, Fuhua; Song, Qi

doi:10.21037/qims-20-1139

Cited by 3 publications

(3 citation statements)

References 37 publications

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“…Dependendo da condição exames de sangue e urina podem ser solicitados para verificar sinais de infeção e progressão da doença. Os exames de imagem incluem radiografias, ressonâncias magnéticos e tomografias computadorizadas 10,11 .…”

Section: Discussionunclassified

O Diagnóstico Precoce Em Pacientes Portadores De Linfoma De Hodgkin E Não Hodgkin: Uma Revisão De Literatura

Bueno,

Moraes Filho

et al. 2023

REASE

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O presente trabalho busca identificar estratégias que possibilitem um diagnóstico precoce e assim um melhor prognóstico do paciente com LH e LNH. Como fonte de dados a Library Cochrane, a National Library of Medicine (PubMed), a Biblioteca Virtual de Saúde (BVS) e o Directory of Open Access Journals (DOAJ) foram usados com a busca dos artigos será feita utilizando os termos “Hodgkin Disease”, “Lymphoma Non-Hodgkin” e “Early Diagnosis” além do operador booleano “and”, sendo incluídos todos os artigos originais, ensaios clínicos randomizados ou não, estudos caso-controle e estudos correlacionais e publicação de 2017 a 2022. O quadro 1 demonstra as estratégias para diagnóstico precoce e suas conclusões. Dessa forma, foi observado como principal diagnóstico precoce expressão de PAX-5, biópsia pulmonar percutânea, sequenciamento do DNA livre, achados tomográficos, relação neutrófilos/linfócitos e dosagem de níveis séricos de sCD138 e cadeias leves livres.

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Section: Discussionunclassified

O Diagnóstico Precoce Em Pacientes Portadores De Linfoma De Hodgkin E Não Hodgkin: Uma Revisão De Literatura

Bueno,

Moraes Filho

et al. 2023

REASE

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“…Squamous metaplasia of the prostate originates from the basal cells of the prostatic urothelium, prostatic ductal epithelium, or prostatic alveolar epithelium ( 15 ). Furthermore, squamous metaplasia of the prostate occurs after radiotherapy or hormonal therapy in adenocarcinoma ( 16 ).…”

Section: Discussionmentioning

confidence: 99%

Basal cell carcinoma of the prostate with squamous metaplasia: A case report and literature review

Wang

Zhang²,

Chen³

et al. 2023

Front. Oncol.

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Basal cell carcinoma of the prostate (BCCP) is a rare tumor with a total incidence of 140 cases to date. However, BCCP with squamous metaplasia has not been reported as of date. In this paper, we report the first case of BCCP with squamous metaplasia. The patient was hospitalized for progressive dyspareunia and had been treated for recurrent urinary retention four times in 5 years. Rectal examination showed that the prostate was medium in texture with no palpable nodules. The levels of total prostate specific antigen (tPSA), free prostate specific antigen (fPSA), and fPSA/tPSA (f/t) ratio were 1.29 ng/mL, 0.4 ng/mL, and 0.31, respectively. Ultrasound of the urinary tract showed that the prostate gland was 51 mm*40 mm*38 mm in size. We performed transurethral resection of the prostate. Histopathology confirmed the diagnosis of basal cell carcinoma with focal squamous differentiation, and immunohistochemical staining was positive for P63 and 34βE12. A laparoscopic radical prostatectomy was performed 45 days after the first surgery and the postoperative pathology showed a small amount of residual tumor with negative margins and no involvement of the seminal vesicles and vas deferens. The patient was followed up for 50 months and was doing well by the end of our study. We describe the clinical symptoms, pathological features, treatment, and prognosis of patients with BCCP with squamous metaplasia. The relevant published literature is also briefly reviewed.

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“…In PCNSL less common sites are the cerebellum, brainstem, spinal cord, leptomeninges, and rarely ventricles ( 9 , 22 , 34 ). Unenhanced CT typically demonstrates iso- or slightly hyperdense parenchymal lesions with respect to the cortex.…”

Section: Hmmentioning

confidence: 99%

Neuroradiology of acute pathologies in adults with hematologic malignancies: a pictorial review

Mallio¹,

Bernetti²,

Castiello³

et al. 2023

Quant Imaging Med Surg

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Hematopoietic and lymphoid tumors are a heterogeneous group of diseases including lymphomas, multiple myeloma (MM), and leukemias. These diseases are associated with systemic involvement and various clinical presentations including acute neurological deficits. Adult patients with hematologic malignancies (HM) are at risk for developing a wide array of acute conditions involving the nervous system. HM in adults may present as tumoral masses responsible for mass effect, possibly resulting in acute neurological signs and symptoms caused by tumor growth with compression of central nervous system (CNS) structures. Moreover, as result of the hematologic disease itself or due to systemic treatments, hematologic patients are at risk for vascular pathologies, such as ischemic, thrombotic, and hemorrhagic disorders due to the abnormal coagulation status. The onset of these disorders is often with acute neurologic signs or symptoms. Lastly, it is well known that patients with HM can have impaired function of the immune system. Thus, CNS involvement due to immune-related diseases such as mycotic, parasitic, bacterial, and viral infections linked to immunodeficiency, together with immune reconstitution inflammatory syndrome, are frequently seen in hematologic patients. Knowledge of the etiology and expected CNS imaging findings in patients with HM is of great importance to reach a fast and correct diagnosis and guide treatment choices.In this manuscript we review the computed tomography (CT) and magnetic resonance findings of these conditions which can be related to the disease itself and/or to their treatments

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The characteristic computed tomography findings of pulmonary B-cell non-Hodgkin’s lymphoma and their role in predicting patient survival

Cited by 3 publications

References 37 publications

O Diagnóstico Precoce Em Pacientes Portadores De Linfoma De Hodgkin E Não Hodgkin: Uma Revisão De Literatura

O Diagnóstico Precoce Em Pacientes Portadores De Linfoma De Hodgkin E Não Hodgkin: Uma Revisão De Literatura

Basal cell carcinoma of the prostate with squamous metaplasia: A case report and literature review

Neuroradiology of acute pathologies in adults with hematologic malignancies: a pictorial review

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