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http://dx.doi.org/10.1053/j.ro.2023.04.002 | DOI Listing |
Br J Radiol
March 2025
Department of Medical Ultrasound, Shandong Medicine and Health Key Laboratory of Abdominal Medical Imaging, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, China.
Objectives: To develop a deep learning (DL) model based on ultrasound (US) images of lymph nodes for predicting cervical lymph node metastasis (CLNM) in postoperative patients with differentiated thyroid carcinoma (DTC).
Methods: Retrospective collection of 352 lymph nodes from 330 patients with cytopathology findings between June 2021 and December 2023 at our institution. The database was randomly divided into the training and test cohort at an 8:2 ratio.
Eur J Orthop Surg Traumatol
March 2025
Nihon University School of Medicine, Itabashiku, Tokyo, Japan.
Purpose: Several risk factors for adjacent segment disease (ASD) after posterior lumbar interbody fusion (PLIF) have been reported. High pelvic incidence (PI) has been identified as risk factors for L4 anterior slip in cases of lumbar degenerative spondylolisthesis. Correcting the slip with L4-L5 fixation merely restores the lumbar alignment, but the PI itself remains unchanged.
View Article and Find Full Text PDFArch Orthop Trauma Surg
March 2025
Sana Hospital Sommerfeld, Kremmen, Germany.
Introduction: If revision of a unicompartmental knee arthroplasty (UKA) is required, converting it to a total knee arthroplasty (TKA) remains the favored approach. However, worse functional outcomes after revision from UKA to TKA are reported compared to primary TKAs. One potential driver may be a decline in patella height, limiting knee flexion, and increasing patellofemoral stress.
View Article and Find Full Text PDFPediatr Radiol
March 2025
Department of Radiology, Texas Children's Hospital and Baylor College of Medicine, 6621 Fannin St, Houston, TX, 77030, USA.
Differentiating expected pediatric knee MRI post-operative changes and meniscal retear after primary repair or debridement may be challenging. This pictorial essay reviews treatment strategies for meniscal tears with or without underlying discoid morphology. MRI pearls and pitfalls to identify meniscal retears and differentiate them from normal post-treatment findings will be shown, geared toward pediatric musculoskeletal radiologists.
View Article and Find Full Text PDFTransl Vis Sci Technol
March 2025
Department of Ophthalmology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Purpose: This study aimed to investigate the effects of extraocular muscle recession performed as part of strabismus surgery on posterior retinal and choroidal blood flow.
Methods: A single-center prospective study was conducted on patients who underwent strabismus surgery. Optical coherence tomography, optical coherence tomography angiography, and laser speckle flowgraphy of the macula were performed before surgery and at one week, one month, and four months after surgery.
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