Background And Objective: Consensus on management of pelvic sentinel lymph nodes (PSLNs) has not been reached and thus the extent of sentinel lymph node biopsy (SLNB) of the groin in melanoma patients varies among centers and surgeons. Lymphatic drainage to PSLNs is often identified in, but the diagnostic and clinical relevance of PSLNs has been debated. Our aim was to determine if the presence of PSLNs affected recurrence or survival rates in patients with melanoma in the lower extremities.
View Article and Find Full Text PDFMalignant peripheral nerve sheath tumor (MPNST) is a rare sarcoma with a poor prognosis, as the aggressive types of this cancer tend to grow rapidly and metastasize frequently. MPNST is associated with neurofibromatosis type 1 gene mutation. The minority of cases arise secondary to radiation therapy or sporadically.
View Article and Find Full Text PDFObjectives: This study compared the long-term outcomes in terms of clinical examinations and patient-reported outcome measures, between transaxillary and video-assisted thoracoscopic techniques for first rib resection in patients with neurogenic thoracic outlet syndrome.
Methods: The study population comprised patients who underwent first rib resection for neurogenic thoracic outlet syndrome at our institution between 2009 and 2016. All patients were recruited in a follow-up assessment in 2019, and those who agreed to participate were included in this study.
Background: The aim of this study was to investigate whether the presence of a teacher affects learning related outcomes in teaching basic surgical tasks with a Virtual Reality (VR) headset.
Methods: 26 fourth-year medical studentsparticipated in a voluntary exercise. Students practiced basic surgical procedure exercises using the VR4HEALTHCARE application in VR with OCULUS Rift S glasses.
Interact Cardiovasc Thorac Surg
October 2021
Objectives: The aim was to determine long-term outcomes over a decade after first rib resection (FRR) in patients with neurogenic thoracic outlet syndrome (NTOS). A secondary aim was to investigate correlation of residual rib stump with long-term symptoms.
Methods: This ambispective cohort included patients who underwent transaxillary FRRs for NTOS between 1998 and 2007.
Background: This study assessed the feasibility of fully endoscopic thoracoscopic first rib resection (FRR) in the treatment of neurogenic thoracic outlet syndrome by comparing early outcomes of the thoracoscopic technique against the traditional transaxillary FRR.
Methods: Between 2009 and 2016, 60 consecutive FRRs were performed on 47 patients with neurogenic thoracic outlet syndrome (13 bilateral procedures). The first 30 procedures were performed using the traditional transaxillary technique, and the novel thoracoscopic technique was used in the next 30 operations with the same indications for operative repair.
Cardiovasc Intervent Radiol
September 2016
Purpose: The purpose of the study was to evaluate feasibility of pharmacomechanical thrombectomy (PMT) in the treatment of Paget-Schroetter syndrome (PSS) followed by thoracoscopic or open surgical decompression of the subclavian vein.
Methods: Twenty-two out of 27 consecutive patients with PSS received PMT using the Trellis-8 peripheral infusion system (Covidien) between 2010 and 2014. Subsequent surgery was performed in 18 of those patients, 9 patients were treated with thoracoscopic, 7 patients with subclavicular, and 2 patients with transaxillary first rib resection, 4 patients were treated with PMT and anticoagulation alone.