Over the past 5 years we have developed a multidisciplinary service for the treatment of extremity sarcoma. This service includes orthopedic oncology, neurosurgery, medical and radiation oncology, and plastic surgery. Prior to 2007, the role of plastic surgery in this multidisciplinary team was limited. After 2007, plastic surgery at our institution played an increasingly integral role in multidisciplinary care. Based on the development of the plastic surgery service at our institution, we were able to evaluate the role of plastic surgery in the outcomes following extremity reconstruction after sarcoma resection. We hypothesize that plastic surgery involvement would reduce the amputation rate without altering recurrence rates. We found a decrease in lower-extremity amputation of approximately 20% without any significant change in recurrence rates. The incidence of infectious complications requiring IV antibiotics decreased by about 20%. The incidence of skin graft loss decreased by 75%. We do report a significant increase in partial flap necrosis. Overall, plastic surgery is an essential component of the multidisciplinary team in the care of extremity sarcoma.
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http://dx.doi.org/10.1055/s-0032-1329920 | DOI Listing |
This prospective, observational cohort study compares the clinical and radiographic outcomes of the modified Weaver and Dunn (WD) technique with the newer, anatomical double-button plus tendon allograft technique (DB), and the suture anchor repair plus tendon allograft (SA). The study cohort includes 53 patients, who underwent surgery for acromioclavicular joint (ACJ) dislocation Rockwood type 3, 4 and 5. Patient-reported outcome scores and clinical results, including Disabilities of the Arm, Shoulder and Hand (DASH), the Subjective Shoulder Value (SSV), the Visual Analogue Scale (VAS) and the Constant score (CS) results as well as loss of reduction rates on plain radiographs were compared.
View Article and Find Full Text PDFPLoS One
January 2025
Dr. Rolf M. Schwiete Center for Limbal Stem Cell and Aniridia Research, Saarland University, Homburg/Saar, Germany.
Purpose: Rose Bengal Photodynamic Therapy (RB-PDT) offers dual therapeutic benefits by enhancing corneal stiffness and providing antibacterial activity, presenting significant potential for patients with keratoconus complicated by keratitis. Our purpose was to assess the effect of rose bengal photodynamic therapy (RB-PDT) on the expression of pro-inflammatory cytokines and chemokines, as well as on extracellular matrix (ECM)-related molecules, in lipopolysaccharide (LPS)-induced inflammation of keratoconus human corneal fibroblasts (KC-HCFs). Additionally, the involvement of the mitogen-activated protein kinase (MAPK) and nuclear factor kappa B (NF-κB) signaling pathways which are downstream of the Toll-like receptor 4 (TLR4) pathway were examined.
View Article and Find Full Text PDFMelanoma Manag
December 2024
Department of Plastic Surgery, Faculty of Medicine, University of Aleppo, Aleppo, Syria.
Subungual melanoma accounts for 1.9% of cutaneous melanomas. Amelanotic cases, comprising 15-25%, poses a significant diagnostic challenge because it can be misdiagnosed as other traumatic, inflammatory, or neoplastic conditions.
View Article and Find Full Text PDFJ Am Podiatr Med Assoc
January 2025
‡Department of Plastic Surgery, Medstar Georgetown University Hospital, Washington, DC.
Background: The formation of heterotopic ossification (HO) is a common complication after transosseous partial foot amputation. Development of HO in weightbearing and/or superficial areas can lead to increased pressures, which increases the likelihood of wound formation and pain. Current treatment modalities for HO of the foot include mechanical off-loading and surgical resection; however, prophylactic measures such as nonsteroidal anti-inflammatory drugs, bisphosphonates, and other medical therapies have been attempted previously with mixed efficacy.
View Article and Find Full Text PDFJ Am Podiatr Med Assoc
January 2025
*University of Texas Southwestern Medical Center, Department of Plastic Surgery, Dallas, TX.
Musculoskeletal infections are common among people who inject drugs. Little is known about the prevalence and characteristics of skin and soft-tissue infections in this patient population, especially in the lower extremity. The aim of this study is to describe the clinical characteristics, bacterial pathogens, and clinical outcomes in adults with foot infections due to intravenous drug use.
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