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Surgical Resection of Superior Vena Cava Saccular Aneurysm.
Ann Thorac Surg Short Rep
September 2024
Division of Cardio-thoracic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine at Christus Children's Hospital of San Antonio, Texas.
Aneurysms of the superior vena cava are rare vascular malformations of systemic veins. This report presents the case of a 27-year-old woman with an incidental finding of mediastinal shadow widening on the chest roentgenogram that was confirmed by computed tomographic angiography to be a superior vena cava saccular aneurysm >4 cm in diameter. Surgical resection was recommended on the basis of aneurysmal size and shape and was performed through median sternotomy by using cardiopulmonary bypass.
View Article and Find Full Text PDFEx Vivo Fluorescence Confocal Microscopy Meets Innovation and Revolutionary Technology, for "Real-Time" Histological Evaluation, in Pediatric Surgical Oncology.
Children (Basel)
November 2024
Pediatric Surgery Unit, Salesi Children's Hospital, Polytechnic University of Marche, Via Filippo Corridoni, 16, 60123 Ancona, Italy.
Background And Aim: Ex vivo fluorescence confocal microscopy (FCM) systems are innovative optical imaging tools that create virtual high-resolution histological images without any standard tissue processing, either freezing or fixing in formalin and embedding in paraffin. These systems have opened an era that would revolutionize pathological examination by providing rapid, real-time assessments across various pathology subspecialties, potentially replacing conventional methods that are tissue- and time-consuming. This study aimed to present the first utilization of FCM in pediatric surgical oncology, focusing on assessing the benefits, particularly in facilitating rapid and accurate diagnosis.
View Article and Find Full Text PDFLocal Control of Conjunctival Malignant Melanoma by Proton Beam Therapy in a Patient With No Metastasis in Six Years From to Nodular Lesions.
J Med Cases
January 2025
Department of Dermatology, Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama University, Okayama City 700-8558, Japan.
Conjunctival malignant melanoma is extremely rare, with no standard of care established at moment. Here we report a 65-year-old woman, as a hepatitis B virus (HBV) carrier, who presented concurrently a liver mass and lower bulbar conjunctival pigmented lesions in the right eye. Needle liver biopsy and excisional conjunctival biopsy showed hepatocellular carcinoma and conjunctival malignant melanoma , respectively.
View Article and Find Full Text PDFWide-Based Columellar Strut Graft: A Novel Boost for Enhanced Nasal Tip Support in Ethnic and Revision Rhinoplasty.
Aesthetic Plast Surg
October 2024
Faculty of Medicine, Department of Otorhinolaryngology, Bezmialem Vakif University, 34093, Fatih, Istanbul, Turkey.
Background: Adequate nasal tip support is crucial for achieving both aesthetic and functional outcomes in rhinoplasty. This study introduces a wide-based columellar strut graft (WB-columellar strut graft) as a new modification to provide enhanced support for the nasal tip, especially in challenging ethnic and revision rhinoplasty cases.
Objective: To present and evaluate the effectiveness of the WB-columellar strut graft in providing sufficient nasal tip support and achieving satisfactory aesthetic outcomes in patients with ethnic noses, Asian noses, and revision rhinoplasty cases presenting with weak caudal septum or anterior nasal spine.
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