Results 31 to 40 of about 30,021 (299)

Nasolabial interpolation flap for nasal alar reconstruction after skin tumor resection [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica, 2018
Introduction: The nose is a common site for skin neoplasms. Due to its functional and esthetic importance, nasal reconstruction, mainly that of the nose ala, is challenging.
Rafael Luís Sakai   +3 more
doaj   +1 more source

Metastatic retroperitoneal tumor from a non-functional neuroendocrine neoplasia of the left ethmoid-nose-orbitary region: case report and short review of literature [PDF]

open access: yes, 2020
Introduction: NeuroEndocrine Neoplasms (NENs) are rare and can originate from any epithelial organ. We describe a very rare case of retroperitoneal metastasis from a non-functioning neuroendocrine tumor of the ethmoid region and focus on the various ...
Marini P.   +8 more
core   +1 more source

Análise retrospectiva de 26 casos de papiloma invertido nasal Retrospective analysis of 26 cases of inverted nasal papillomas

open access: yesBrazilian Journal of Otorhinolaryngology, 2012
Papiloma invertido (PI) corresponde a 0,5%-4% dos tumores nasais benignos. A importância está na agressividade local, taxa de recorrência elevada e possibilidade de transformação maligna. O tratamento é controverso, encontrando melhor suporte na cirurgia
Ana Maria Almeida de Sousa   +3 more
doaj   +1 more source

Small-Cell Carcinoma of Nasopharynx: A Case Report of Unusual Localization [PDF]

open access: yes, 2023
Neuroendocrine tumors are a spectrum of rare and highly heterogeneous neoplasms with distinct functional and biological behavior in relation to location, tumor size, and histological differentiation.
Motta, Gaetano   +6 more
core   +1 more source

Metastatic Renal Cell Carcinoma of the Nasal Septum: A Case Report

open access: yesTurkish Archives of Otorhinolaryngology, 2018
Metastatic lesions of the nasal cavity and paranasal sinuses are rare tumors. Carcinomas originating from intrapelvic organs play an important role in the differential diagnosis of these masses because of their paradoxic spread to the head and neck ...
Mustafa Aslıer, Mustafa Cenk Ecevit
doaj   +1 more source

Inflammatory myofibroblastic tumour of the larynx: report of a case [PDF]

open access: yes, 2022
Only 0.3–1% of laryngeal cancer are non-squamous cell neoplasms. Of these, a rare entity is inflammatory myofibroblastic tumour (IMT), in which anaplastic lymphoma kinase-1 (ALK-1) is frequently expressed.
Antonio Greco   +6 more
core   +1 more source

Influenza Vaccination Responses in Disabled Stroke Patients: A Single‐Center Prospective Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to investigate the immunological response to influenza vaccination, the incidence and severity of influenza infection, and the side effects of the vaccination in patients with ischemic stroke. Methods This prospective observational study was conducted between 2023 and 2024 at Ramathibodi Hospital.
Achiraya Pakngao   +5 more
wiley   +1 more source

Reconstruction of the distal third of the nose: case series and literature review [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica
Introduction: The nose has great aesthetic and functional importance, with a high incidence of malignant lesions. There are several techniques for reconstructing the distal third of the nose, but there is no universal indication; will depend on the ...
Raissa Barakatt de Figueiredo   +5 more
doaj   +1 more source

Cutaneous B-cell neoplasms mimicking granulomatous rosacea or rhinophyma

open access: yes, 2012
BACKGROUND: Unlike T-cell neoplasms, B-cell lymphoproliferative disorders have a limited clinical spectrum of skin involvement. Cutaneous B-cell neoplasms mimicking rosacea or rhinophyma are rare.
Halpern, Marisa   +10 more
core   +1 more source

Aggressive mature natural killer cell neoplasms: from epidemiology to diagnosis [PDF]

open access: yes, 2013
Mature natural killer (NK) cell neoplasms are classified by the World Health Organization into NK/T cell lymphoma, nasal type (NKTCL), aggressive NK-cell leukemia (ANKCL) and chronic lymphoproliferative disorders of NK-cells, the latter being considered ...
Lima, M., Margarida Lima
core   +1 more source

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