European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology
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Comparative Study
A comparative study between two central veins for the introduction of totally implantable venous access devices in 1201 cancer patients.
The Subclavian vein has been traditionally the vein of choice for central venous catheterization by general surgeons. Alternative settings for the introduction of totally implantable venous access devices (TIVAD) and the search for lower rates of morbidity led to the choice of other central veins. This study compares two different venous accesses, the subclavian (SC) versus the internal jugular (IJ), in terms of early and late morbidity. ⋯ Our results support the preferential use of the Internal Jugular vein for the insertion of TIVAD.
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Sentinel lymph node (SLN) -positive melanoma patients are usually recommended completion lymph node dissection (CLND) with the aim to provide regional disease control and improve survival. Nevertheless, only 20% these patients have additional metastases in non-sentinel lymph nodes (NSLN), indicating that CLND may be unnecessary in the majority of patients. In this retrospective study, we (i) sought to identify clinico-pathological features predicting NSLN status, as well as disease-free (DFS) and -specific (DSS) survival and (ii) evaluated the applicability of previously published algorithms, which were able to define a group of patients at zero-risk for NSLN-metastasis. ⋯ NSLN status cannot be predicted in this data analysis by using clinico-pathological characteristics. Therefore, CLND is recommended for all patients after positive SLNB pending the results of the second Multicenter Selective Lymphadenectomy Trial.
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Resection of locally recurrent rectal cancer (LRRC) after curative resection represents a difficult problem and a surgical challenge. The aim of this study was to evaluate the results of resecting the local recurrence of rectal cancer and to analyze factors that might predict curative resection and those that affect survival. ⋯ This study demonstrated that many patients with LRRC can be resected with negative margins. The type of primary surgery, symptoms, location, and fixity of recurrent tumor are associated with the increased possibility of carrying out curative resection. Previous surgery and curative surgery are significant predictors of both disease-specific survival and overall survival.
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This study documents patient outcomes with one department's approach to performing partial hepatectomy. ⋯ Selective continuous vascular occlusion and perioperative fluid restriction result in minimal blood loss, low morbidity and zero mortality in patients undergoing partial hepatectomy.
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Sentinel lymph node biopsy (SLNB) without completion axillary lymph node dissection (ALND) is replacing ALND as the axillary staging procedure of choice in breast cancer patients with a clinically negative axilla even though it is unclear whether this influences patient survival. Our aim was to compare the survival of breast cancer patients with a negative SLNB without completion ALND to that of extensive ALND-negative patients. ⋯ Survival after a SLNB without completion ALND is at least equivalent to after an extensive ALND in node-negative breast cancer patients. This means that the SLNB only can safely replace ALND as the procedure of choice for axillary staging in breast cancer patients with a clinically negative axilla.