Zobrazeno 1 - 10
of 1 655
pro vyhledávání: '"contrast-enhanced computed tomography"'
Autor:
Jiacheng Shen, Yuhua Zou
Publikováno v:
BMC Urology, Vol 24, Iss 1, Pp 1-10 (2024)
Abstract Objective Contrast-enhanced computed tomography (CECT) improves lesion contrast with surrounding tissues through the injection of contrast agents. This enhancement allows for more precise lesion characterization, aiding in the early diagnosi
Externí odkaz:
https://doaj.org/article/d717bf20dc834ab098841befd747315d
Autor:
Rina Horikawa, Ryohei Suzuki, Yunosuke Yuchi, Shuji Satomi, Takahiro Saito, Takahiro Teshima, Hirotaka Matsumoto
Publikováno v:
Journal of Veterinary Internal Medicine, Vol 38, Iss 4, Pp 2333-2338 (2024)
Abstract An 8‐year‐old Leonberger receiving immunosuppressive treatment with clinical signs of acute dyspnea, cyanosis, and difficulty standing was referred to our institution (Day 1). Treatment including oxygen, clopidogrel, and low‐molecular
Externí odkaz:
https://doaj.org/article/c1dd46adee184b25b579fe2ed8740bb5
Autor:
Xuanzhi Yan, Yicheng Li, Wanying Qin, Jiayi Liao, Jiaxing Fan, Yujin Xie, Zewen Wang, Siming Li, Weijia Liao
Publikováno v:
BMC Cancer, Vol 24, Iss 1, Pp 1-12 (2024)
Abstract Background Although radical surgical resection is the most effective treatment for hepatocellular carcinoma (HCC), the high rate of postoperative recurrence remains a major challenge, especially in patients with alpha-fetoprotein (AFP)-negat
Externí odkaz:
https://doaj.org/article/309cb76e84c24616b6e3cae3839f8ed2
Publikováno v:
Journal of Clinical and Diagnostic Research, Vol 18, Iss 06, Pp 01-04 (2024)
Introduction: Advancements in Computed Tomography (CT) have been continuously updated with the intravenous administration of contrast media, which enhances the visibility of internal organs and structures in CT scans. Contrast media administration of
Externí odkaz:
https://doaj.org/article/470e4cf539b04468b8db0f0381008587
Publikováno v:
Frontiers in Oncology, Vol 14 (2024)
BackgroundExtraskeletal mesenchymal chondrosarcoma (ESMC), an uncommon and highly aggressive form of chondrosarcoma, is characterized by its mesenchymal origin and absence of skeletal involvement. Only a few cases of primary ESMC with metastasis to t
Externí odkaz:
https://doaj.org/article/61d256d44c27427daf988dba1a721342
Publikováno v:
Clinical Case Reports, Vol 12, Iss 9, Pp n/a-n/a (2024)
Key Clinical Message Cervicofacial necrotizing fasciitis (CNF) can occur as a dental complication in young, healthy individuals. Early diagnosis, treatment, and awareness of severe acute cervicofacial pain, rapid swelling, and radiological gas format
Externí odkaz:
https://doaj.org/article/f482546d48ee4aa9a0a7aa9aa772d5f0
Publikováno v:
Frontiers in Pediatrics, Vol 12 (2024)
Wandering spleen (WS) concurrent with splenic pedicle torsion and infarction has been described rarely. We reported our experience in diagnosing and treating such a condition in a 16-year-old girl with acute abdominal pain. A plain CT scan showed the
Externí odkaz:
https://doaj.org/article/8d0c8ef31f22488c82bee869e996a830
Autor:
Si-Yu Zhen, Yong Wei, Ran Song, Xiao-Huan Liu, Pei-Ru Li, Xiang-Yan Kong, Han-Yu Wei, Wen-Hua Fan, Chang-Hua Liang
Publikováno v:
Frontiers in Oncology, Vol 14 (2024)
BackgroundLymphovascular invasion (LVI) is a significant risk factor for lymph node metastasis in gastric cancer (GC) and is closely related to the prognosis and recurrence of GC. This study aimed to establish clinical models, radiomics models and co
Externí odkaz:
https://doaj.org/article/1ef892ee6a164ec09d80bea9bd47b76c
Autor:
Xu Jiang, Chao Luo, Xin Peng, Jing Zhang, Lin Yang, Li-Zhi Liu, Yan-Fen Cui, Meng-Wen Liu, Lei Miao, Jiu-Ming Jiang, Jia-Liang Ren, Xiao-Tang Yang, Meng Li, Li Zhang
Publikováno v:
Respiratory Research, Vol 25, Iss 1, Pp 1-12 (2024)
Abstract Background This study aimed to explore the incidence of occult lymph node metastasis (OLM) in clinical T1 − 2N0M0 (cT1 − 2N0M0) small cell lung cancer (SCLC) patients and develop machine learning prediction models using preoperative intr
Externí odkaz:
https://doaj.org/article/94b852cfb08441a294cbb98b658ac520
Publikováno v:
Case Reports in Neurology, Vol 16, Iss 1, Pp 148-153 (2024)
Introduction: Acute Leriche syndrome is a rare but potentially life-threatening condition. Pain, pallor, and coldness of the lower extremities serve as clues for suspecting Leriche syndrome. However, the absence of these findings may pose a diagnosti
Externí odkaz:
https://doaj.org/article/1dbc48fa5b244346b7a20336efa25589