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Neoplasias cerebrais primárias associadas a malformações vasculares estudo anatomopatológico de dois casos
(Academia Brasileira de Neurologia - ABNEURO, 1990-12-01)
The association of intracerebral vascular malformations and primary cerebral neoplasm is rare. The most commonly found vascular malformation with neoplasm is intracranial arterial aneurysm. We describe two cases of vascular ...
Angioleiomioma de cavidade nasal: relato de um caso e revisão de literatura
(ABORL-CCF Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial, 2008)
Leiomioma de cavidade nasal e seios paranasais é raro. Ele constitui menos de 1% de todos os leiomiomas do corpo humano. Isto se deve à escassez de células musculares no nariz. Estas neoplasias podem ser classificadas em ...
Nose-to-brain co-delivery of drugs for glioblastoma treatment using nanostructured system
(2021-06-15)
Mutations on the epidermal growth factor receptor (EGFR), induction of angiogenesis, and reprogramming cellular energetics are all biological features acquired by tumor cells during tumor development, and also known as the ...
Papiloma invertido isolado em recesso esfenoetmoidal
(ABORL-CCF Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial, 2008-02-01)
Inverted papilloma is a nasal benign tumor that usually arises from the lateral nasal wall, especially from the middle meatus. It has high local invasive likelihood, high recurrence rates and malignancy potential. ...
Translocation (4;14) and concomitant inv(14) in a basal cell carcinoma
(1991-12-01)
Chromosome analysis of short-term cultures from a basal cell carcinoma was performed. The analyzed karyotypes showed a pseudodiploid clone characterized by a der(4)t(4;14)(p14;p11) and a concomitant inversion of the same ...