نتایج جستجو برای: bloc resection
تعداد نتایج: 76437 فیلتر نتایج به سال:
CONTEXT The clinical benefits of distal pancreatectomy with en bloc celiac axis resection for locally advanced pancreatic body cancer remains controversial and, therefore, declared unresectable in most cases. Appleby first described extended distal pancreatectomy with celiac axis resection for locally advanced gastric cancer. CASE REPORT We report a case of a 65-year-old female who presented ...
OBJECT Chordomas of the cervical spine are rare tumors. Although en bloc resection has proven to be the ideal procedure in other areas, there is controversy regarding this approach in the cervical spine. The goal in this study was to determine whether piecemeal tumor resection was efficient in the management of chordomas that arise in this location. METHODS The authors retrospectively reviewe...
BACKGROUND Recently, en bloc spondylectomy for upper cervical chordomas has been reported. Most authors utilize the combined approaches (e.g., transoral tumor resection with anterior column reconstruction and primary pharyngeal closure without up-front flap repair). However, the 60% incidence of posterior pharyngeal wall dehiscence delays oral intake, typically requires an additional surgery (e...
BACKGROUND For a long time, chordoma has been known as an osseous tumor mainly found at the clivus and sacrococcygeal region. However, spine extra-osseous chordoma (SEC) with a better prognosis than the classic type has been neglected. According to our literature review, only several case reports have been published in English literatures. Here in this article, three cases of SEC, plus a litera...
Dr. Ruy Yoshiaki okaji – Avenida Monte carmelo 800 17519-030 Marília SP brasil. e-mail: [email protected] Chordoma is a rare malignant bone tumor originated from embryonic remains of notochord. Restricted to the axial skeleton, it is more frequently found in the sacrococcygeal (60%) and cervical spine (30%) areas. It occurs with a frequency twice larger in man than in women and it is uncomm...
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