Lymphatic Metastasis Diagnosis
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Signet ring cells in carcinomatous lymphangitis due to gastric adenocarcinoma,
Abstract Cutaneous metastases are rare. They usually present as nodules or tumors. Diagnosis is based on histopathological examination and prognosis is unfavorable. This report describes the case of a female patient, 72 years old, with surgically treated gastric antrum adenocarcinoma. Pathology showed poorly differentiated adenocarcinoma with signet ring cel
An. Bras. Dermatol.. Publicado em: 2020-08
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2. Diagnostic role of ultrasound elastography on lymph node metastases in patients with head and neck cancer
Resumo Introdução: A ultrassonografia é o método mais fácil e não invasivo para diagnosticar metástases em linfonodos em pacientes com câncer de cabeça e pescoço. No entanto, como as tomografias computadorizadas são frequentemente preferidas na avaliação de tumores primários desses pacientes, as informações sobre metástases linfáticas tamb
Braz. j. otorhinolaryngol.. Publicado em: 10/07/2019
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3. The role of intratumoral lymphovascular density in distinguishing primary from secondary mucinous ovarian tumors
OBJECTIVE: Ovarian mucinous metastases commonly present as the first sign of the disease and are capable of simulating primary tumors. Our aim was to investigate the role of intratumoral lymphatic vascular density together with other surgical-pathological features in distinguishing primary from secondary mucinous ovarian tumors. METHODS: A total of 124 ca
Clinics. Publicado em: 2014-12
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4. "Contribuição ao estudo da influência da radiação ionizante pré-operatória sobre a marcação do linfonodo sentinela do reto com azul patente: estudo experimental em ratos" / Contribution to the study of the influence of preoperative ionizing radiation on the identification of the sentinel lymph node with patent blue : an experimental study in rats
Previous ionizing radiation induces actinic alterations in peritumoral tissues and thus might influence the localization of the sentinel lymph node. The present study developed an experimental model for the localization of the sentinel lymph node of the rectum of the rat and for the definition of the dose of radiation (calibration curve). The objective was t
Publicado em: 2006