The third part ends the study on epitheliomas of the laryngeal margin and concerns 8 cases of epithelioma of the lateral margin (aryteno-epiglottic fold and intersection of the three folds). The authors emphasize the considerable lymphatic tropism of these tumors. In 58% of these, enlarged lymph nodes were found, 65% of which showed histological involvement. Best results (survival and local sterilisation) are provided by surgery, partial or complete, depending on the T stage, the tumoral site, and combined with lymphadenectomy, completed by irradiation.
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Radiat Oncol
January 2025
Department of Neurosurgery, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan.
Purpose: In this retrospective study, we aimed to evaluate the efficacy and incidence of radiation-induced brain necrosis (RBN) after volumetric modulated arc therapy-based stereotactic irradiation (VMAT-STI) for brain metastases.
Methods: In the 220 brain metastatic lesions included between January 2020 and June 2022, there were 1-9 concurrently treated lesions (median 1). A biologically effective dose (BED)10 of 80 Gy and a reduced BED10 of 50 Gy were prescribed to the gross tumor volume (GTV) and planning target volume (PTV) (PTV = GTV + 3 mm) margins, respectively.
J Prosthodont Res
January 2025
Center of Stomatology, Affiliated Hospital of Hangzhou Normal University, Hangzhou, China.
Purpose: We aimed to analyze the influence of different designs (inlay, onlay, and crown) on stress distribution and crack propagation in an endodontically treated cracked premolar.
Methods: Three-dimensional (3D) finite element analysis (FEA) was employed to model an endodontically treated cracked premolar with three different restorations (inlay, onlay, and crown). Six types of loadings (vertical loading of 600 N; hot thermal-600 N vertical coupling loading; cold thermal-600 N vertical coupling loading; oblique loading of 200 N; hot thermal-200 N oblique coupling loading; cold thermal-200 N oblique coupling loading) were applied to simulate the hot and cold food/beverages intake.
Biodivers Data J
December 2024
Zentrum für Public Health, Medizinische Universität Wien, Vienna, Austria Zentrum für Public Health, Medizinische Universität Wien Vienna Austria.
Background: Within the subfamily Leptomysinae (fam. Mysidae), the tribe Mysidopsini has five here acknowledged genera and 74 extant species. It embraces the genera with six species from the coasts of the NW-Atlantic (Narragansett Bay to Florida), the Caribbean and Gulf of Mexico; with two species from the SW-Atlantic off Brazilian shores and from the Pacific coast of Ecuador; with three species from the Caribbean, Gulf of California and southern California; with ten species from the Atlantic coasts of the USA to Brazil, Caribbean, Gulf of Mexico and E-Pacific from California to Panama; and, finally, the globally occurring .
View Article and Find Full Text PDFObjective: Evaluate the feasibility of the midface degloving approach (MDA) in total maxillectomy without orbital exenteration (TMWOE) and reconstruction for sino-nasal neoplasms.
Study Design: Retrospective case series.
Setting: Tertiary referral center.
Sci Rep
January 2025
Department of Neurology, Dalian Municipal Central Hospital of Dalian University of Technology, Dalian, 116033, Liaoning, China.
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