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http://dx.doi.org/10.15403/jgld-3196 | DOI Listing |
Abdom Radiol (NY)
January 2025
Department of Radiology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China.
Objectives: To improve preoperative diagnostic accuracy of struma ovarii by retrospectively reviewing magnetic resonance (MR) findings. It is beneficial to choose the most appropriate surgical modality for the patient.
Methods: We retrospectively reviewed the clinical course and MR characteristics of 52 patients who were diagnosed postoperatively with struma ovarii, pathologically, from two institutions.
J Clin Ultrasound
January 2025
Department of Medical Imaging, Nanjing Tongren Hospital, School of Medicine, Southeast University, Nanjing, China.
Background: Dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) combined with serum carcinoembryonic antigen (CEA) and carbohydrate antigen 19-9 (CA19-9) levels to evaluate the efficacy of colorectal cancer liver metastasis (CRCLM) treatment is still rare.
Purpose: To investigate the predictive value of DCE-MRI combined with serum CEA and CA 19-9 concerning the efficacy of comprehensive treatment for CRCLM.
Materials And Methods: A total of 120 patients with CRC were retrospectively recruited using convenience sampling between May 2019 and March 2024.
Cureus
December 2024
General Surgery, P.E.S. Institute of Medical Sciences and Research, Kuppam, IND.
This case presents a rare and aggressive manifestation of malignant melanoma, initially presenting as a chest wall swelling in a young male with a history of trauma and subsequent management for hemothorax and pyothorax. The complexity of this case lies in its atypical presentation and the challenges posed in diagnosis and treatment. A 30-year-old gentleman presented to the general surgery clinic with a chief complaint of swelling on the right side of his chest, persisting for two months following a traumatic fall, which later resulted in hemothorax and prothorax required drainage and eventually ended up developing a swelling requiring further investigations.
View Article and Find Full Text PDFBMC Cancer
January 2025
Department of Ultrasonography, Nanjing Drum Tower Hospital, Drum Tower Clinical Medical College, Nanjing Medical University, Nanjing, 21009, China.
Background: Hepatic sarcomatoid carcinoma (HSC) and hepatic sarcoma (HS) are rare malignancies. Without pathology, the differential diagnosis between these two tumors is difficult due to their frequent overlaps in clinical presentations and imaging features. Currently, there are limited analyses about the ultrasound (US), contrast-enhanced ultrasound (CEUS) and contrast-enhanced computer tomography (CECT) characteristics of HSC and HS.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI, USA.
This paper describes the design and initial proof-of-concept of a single pre-clinical transcranial focused ultrasound (FUS) system capable of performing histotripsy (mechanical ablation), hyperthermia, blood-brain barrier opening (BBBO), sonodynamic therapy, or neuromodulation in a murine brain. We have termed it the All-in-One FUS system for murine brain studies, which is the first FUS system of its kind. The 1.
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