نتایج جستجو برای: local tumor recurrence
تعداد نتایج: 1001464 فیلتر نتایج به سال:
PDS is an aggressive cutaneous malignancy that often misdiagnosed as atypical fibroxanthoma(AFX), a low-grade spindle cell tumor, on partial biopsies. Misdiagnosis may lead to falsely optimistic prognosis and incomplete management plans. This study describes the largest published cohort of head neck treated with MMS rates upstaging, adjuvant treatment use, recurrence. case series identified cas...
New radiation therapy technique for breast cancer : should the IOERT boost be a standard technique ?
The standard treatment for early breast cancer comprises wide local excision, sentinel lymph node biopsy or axillary lymph node dissection and whole-breast radiotherapy (WBRT), including boost radiation if indicated, and adjuvant medical treatment. Multiple randomized clinical trials and meta-analyses demonstrated the effectiveness and safety of WBRT, and revealed that local control plays a cru...
PURPOSE Histologically positive bronchial margins after resection for non-small cell lung cancer are associated with shortened patient survival due to local recurrence. We hypothesized that DNA promoter hypermethylation changes at bronchial margins could be detected in patients with no histological evidence of malignancy and that they would reflect epigenetic events in the primary tumor. EXPE...
Tumor perineural dissemination is a hallmark of human pancreatic ductal adenocarcinoma (PDAC) and represents a major source of local tumor recurrence after surgery. In this study, we provide in vitro and in vivo evidence that the chemokine receptor CX3CR1 may be involved in the neurotropism of PDAC cells to local peripheral nerves. Neoplastic cells from PDAC cell lines and surgical specimens ex...
The authors report a typical case of tenosynovial giant cell tumor of the right middle finger of a 31-year-old man. Histologically, this tumor is characterized by a discrete proliferation of rounded synovial-like cells accompanied by a variable number of multinucleated giant cells, inflammatory cells, and xanthoma cells. Clinicopathologically, this tumor is a benign lesion that nonetheless poss...
The aim of our study is to evaluate the importance of prognostic factors, both tumor-related and therapy related, and their impact on local recurrence rate of rectal carcinoma. It is also important to evaluate impact of chemoradiotherapy (CRT) on local recurrence rate and survival. We used the data of 514 patients with rectal carcinoma treated at Clinic of surgery at University Hospital Centre ...
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