135 reduodenizations were performed for grave forms of the dumping-syndrome. Clinico-roentgenological investigations of patients in later terms after reduodenization have evidenced the development of great morphological and functional compensatory changes of the gastric stump, jejunal graft, duodenum and other portions of the small intestine. The results of reconstructive surgery in different terms of observations are presented.
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JBJS Rev
November 2024
Division of Plastic and Reconstructive Surgery, University of Colorado School of Medicine, Anschutz Medical Center, Aurora, Colorado.
Background: Modern nerve-to-nerve transfers are a significant advancement in peripheral nerve surgery. Nerve transfers involve transferring donor nerves or branches to recipient nerves close to the motor end unit, leading to earlier reinnervation and preservation of the musculotendinous units in proximal nerve injuries. After nerve reinnervation, function may be superior to traditional tendon transfer techniques in terms of strength and independent motion.
View Article and Find Full Text PDFJ Craniofac Surg
November 2024
Department of Plastic and Reconstructive Surgery, The Second Affiliated Hospital of Nanchang University.
Objective: To assess the clinical efficacy of combining autologous fat grafting with hair follicle unit transplantation.
Methods: The authors conducted a retrospective analysis involving 30 patients at the Department of Plastic Surgery, Second Affiliated Hospital of Nanchang University, between January 2021 and January 2023. Granular fat was harvested from the thigh's posterior aspect using liposuction.
Arq Bras Cir Dig
January 2025
Universidade Estadual de Campinas, Faculty of Medical Sciences, Department of Surgery, Digestive Diseases Surgical Unit - Campinas (SP), Brazil.
Background: Gastric stump neoplasia is defined as a neoplasia that arises in the gastric remnant after at least 5 years of interval from the first gastric resection.
Aims: The aim of this study was to analyze 51 patients who underwent total and subtotal gastrectomy and multi-visceral resections in patients with gastric stump cancer.
Methods: The hospital records of 51 patients surgically treated for gastric stump cancer between 1989 and 2019 were reviewed.
J Appl Oral Sci
January 2025
Universitas Airlangga, Faculty of Dental Medicine, Department of Oral Biology, Surabaya, East Java, Indonesia.
Unlabelled: Guided bone regeneration (GBR) is an alternative treatment for craniofacial bone defects reconstruction through membrane barrier adaptation, such as demineralized dentin material membrane (DDMM). DDMM is used as a substitute for GBR material, which aligns with Green Economy principles, it has a good biological osteoinductive and osteoconductive effects, and its structure resembles bones. The balance of bone remodeling when experiencing craniofacial defects will be altered and allow changes to resorption activity, so the mechanisms of osteoclastogenesis and bone resorption are vital.
View Article and Find Full Text PDFJ Craniofac Surg
January 2025
Department of Oral and Maxillofacial & Head and Neck Oncology, Capital Medical University School of Stomatology, Beijing, China.
Objective: This study aimed to compare the biomechanics of implant prostheses and peri-implant bone among 6 different mandibular reconstruction models based on patient data involving the use of an upper free-end double-barrel fibula.
Methods: This study was an observational study. Five models were reconstructed using fibular-supported and implant-supported partial dentures.
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