O carcinoma adenóide quístico é uma neoplasia epitelial maligna de origem glandular, ocorrendo nas glândulas mamárias, salivares e raramente no pulmão, . El carcinoma adenoide qusítico ha sido considerado hasta hace poco tiempo un tumor “frontera” entre los benignos y malignos por su bajo grado de malignidad. Objetivo. Revisar los hallazgos radiológicos del carcinoma adenoide quístico ( CAQ), así como su presentación clínica. Material y método. Realizamos un.
|Published (Last):||26 October 2013|
|PDF File Size:||16.46 Mb|
|ePub File Size:||5.76 Mb|
|Price:||Free* [*Free Regsitration Required]|
CiteScore measures average citations received per document published. The only case studied by magnetic resonance was seen as a rounded nodule that showed heterogeneous contrast uptake, well-defined margins, and an enhancement curve considered highly suspicious for malignancy.
Tres casos fueron palpables. Clinical Case Report and Literature Review. Adenoid cystic carcinoma of the skull base.
There was a problem providing the content you requested
To improve our services and products, we use “cookies” own or third parties authorized to show advertising related to client preferences through the analyses of navigation customer behavior. The scope of the surgery must be as wide as possible and demands broad and modulable surgical access, according to the extension of the tumor. Adenoid cystic carcinoma of the head and neck: Computerized Tomography CT showed a reduction in tumor volume, which maintened its infiltrative characteristics in relation to the lamina papyracea on the right side Fig.
Thus, imaging exams are doubtlessly one of the key therapeutic and post treatment control strategies. Adenoid cystic carcinoma of the breast.
Carcinoma adenoide quístico | Actas Dermo-Sifiliográficas (English Edition)
Show more Show less. Radiotherapy is not curative and should be reserved for palliative treatments. Its histological diagnosis was lymphatic metastasis due to adenoid cystic carcinoma. We also observed involvement of the ethmoid, right orbit, nasal fossae and infiltration into the anterior cranial carcijoma floor Figs. Llombart Cussac aC.
Carcinoma adenoide quístico
In the CT after the injection of endovenous contrat, we observed heterogeneous reinforcement Figs. Show more Show less. We reviewed the available imaging studies mammography in all five cases, ultrasound in four, and magnetic resonance in one. The treatment of choice for ACC that compromises the base of the skull is radical surgery combined with radiotherapy Lupinetti et al.
A year-old male patient had a lesion in the upper lip.
Radiotherapy after surgery for advanced adenoid cystic carcinoma of paranasal sinus. Anderson Cancer Center experience. SRJ is a prestige metric based on the idea that not all citations are the same. Alfaro-Rubio aO. There are adenkide showing that patients with ACC quistoco to the base of the skull present a significantly increased risk of local recurrence, in view of the difficulty of achieving adequate safety margins, due to the difficulty of the surgery, extension of the tumor into the intracranial nerves and restriction of the limits of resection imposed by the proximity of neural and vascular structures Kumar et al.
CT and MR, with and without endovenous contrast are commonly used to determine the margins, extension and tumor infiltration pattern, as well as to determine perineural invasion at the base of the skull. Si continua navegando, consideramos que acepta su uso. Adenoid cystic carcinoma of the sinonasal tract: At quisyico the patient is under periodic control and without major complications.
Requena Caballero a adeniode, L. After a second evaluation by the Oncology Committee, it was decided to perform surgery with a transethmoid approach, with ocular globe preservation.
November Pages After the first stage of aednoide, we verified a partial response of the tumor. If you are a member of the AEDV: Previous article Next article.