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http://dx.doi.org/10.1097/PRS.0b013e3181cb668e | DOI Listing |
Indian J Orthop
January 2025
Department of Orthopedics and Traumatology, Abdurrahman Yurtaslan Training and Research Hospital, Ankara, Turkey.
Background: Soft-tissue sarcoma involving the popliteal fossa remains challenging because it is difficult to achieve wide margins with limb salvage in this location. Adjuvant therapy is frequently necessary, and limb function can be adversely affected. We reviewed our experience with these tumors.
View Article and Find Full Text PDFCureus
November 2024
Trauma and Orthopaedics, North Manchester General Hospital, Manchester, GBR.
Introduction: Salvage arthroplasty for failed proximal femoral fracture fixation is a complex procedure. This involves the removal of the primary failed or broken implant followed by a hip joint replacement procedure. The complications and technical difficulties associated with these surgeries are often difficult to anticipate.
View Article and Find Full Text PDFSe Pu
January 2025
State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China;3. University of Chinese Academy of Sciences, Beijing 100049, China.
Post-transcriptional ribonucleic acid (RNA) modifications play crucial roles in regulating gene expression, with both eukaryotic and prokaryotic RNA exhibiting more than 170 distinct and ubiquitous modifications. RNA turnover generates numerous free nucleosides, including unmodified nucleosides and a variety of modified ones. Unlike unmodified nucleosides, modified nucleosides are not further degraded or used in the salvage-synthesis pathway owing to a lack of specific enzymes, which leads to the cytosolic accumulation or cellular efflux of modified nucleosides.
View Article and Find Full Text PDFArch Ital Urol Androl
October 2024
Department of Urology, Centre of Postgraduate Medical Education, Independent Public Hospital of Prof. W. Orlowski, Warsaw.
Purpose: To evaluate transperineal reanastomosis (TRPA) combined with incontinence surgery as a complex treatment for recurring vesicourethral anastomosis stenosis (VUAS) after radical prostatectomy (RP).
Methods: Retrospective analysis of 8 patients who underwent TRPA for recurring VUAS. Detailed preoperative and follow up data were assessed.
Pract Radiat Oncol
December 2024
Department of Radiation Oncology, Miami Cancer Institute, Miami, Florida, USA.
Rectal cancer recurrence after prior radiotherapy presents a difficult treatment challenge. Salvage treatment can be curative, however, it often requires multimodal therapy which can come with significant treatment related morbidity. Reirradiation is a common part of treatment considerations in this setting and presents challenges in balancing appropriately aggressive therapy to improve disease control and cure rates with the addition of excess toxicity.
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