Results 61 to 70 of about 275,580 (200)

Klippel‐Trénaunay‐Weber Syndrome: Prenatal Diagnosis and Review of the Literature

Journal of Clinical Ultrasound, Volume 53, Issue 3, Page 535-546, March/April 2025.
This meta‐analysis demonstrates the high diagnostic accuracy of SZ‐CEUS for differentiating between malignant and benign focal liver lesions, as well as for HCC from non‐HCC lesions. The study shows better performance for smaller lesions and those with a higher proportion of malignancy.
Giuliana Orlandi, Laura Sarno, Antonio Angelino, Mariarosaria Motta, Raffaella Di Girolamo, Luigi Carbone, Marika Rovetto, Laura Letizia Mazzarelli, Gabriella Sglavo, Francesco D' Antonio, Ilenia Mappa, Daniele Di Mascio, Giuseppe Rizzo, Giuseppe Maria Maruotti   +13 more
wiley   +1 more source

Diffuse pulmonary arteriovenous malformation presenting with secondary polycythemia and headaches: a case report

Journal of Medical Case Reports
Background Pulmonary arteriovenous malformations are a relatively uncommon medical condition, affecting roughly 1 in every 2500 individuals. Of those suffering from pulmonary arteriovenous malformations, 80% have an underlying genetic condition ...
Salaar Ahmed, Amna Irfan Ansari, Abdullah Saeed Khan, Javaid Ahmed Khan   +3 more
doaj   +1 more source

High‐Frequency Ultrasonographic Characterization of Subcutaneous Glomus Tumors

Journal of Clinical Ultrasound, EarlyView.
Color Doppler image reveals intralesional hypervascularity. ABSTRACT Objective To evaluate the clinical manifestations and ultrasonographic characteristics of glomus tumors under the nails and other subcutaneous soft tissues. Methods A retrospective analysis was performed on 45 patients with pathologically confirmed glomus tumors who underwent ...
Mingyu Bai, Nan Wang, Jie Jiang
wiley   +1 more source

A case of pulmonary metastasis of giant cell tumor of bone presenting as pulmonary arteriovenous malformation

Journal of the Formosan Medical Association, 2015
Although giant-cell tumor (GCT) of the bone was originally classified as a benign tumor, metastasis has been reported. The radiographic features usually comprise parenchymal solitary or multiple nodules that are round-to-oval nodular opacities of ...
Chang Dong Yeo, Sang Young Roh, Ok Ran Shin, Won Jong Bahk, Kwan Hyoung Kim, Jin Woo Kim   +5 more
doaj   +1 more source

Uterine arteriovenous malformation [PDF]

Journal of Ultrasound, 2013
Uterine arteriovenous vascular malformations (UAVM) are uncommon vascular diseases, occurring during reproductive age. Patients affected by UAMVs usually present with recurrent pregnancy loss or menorrhagia. Initial evaluation of UAVMs is made with ultrasonography (US) and US-Doppler. Magnetic resonance is used when a UAMV is suspected at US. Treatment
F, Alessandrino, E, Di Silverio, L P, Moramarco   +2 more
openaire   +2 more sources

Management of Absent Upper Esophageal Sphincter Opening After Neurological Injury

The Laryngoscope, EarlyView.
This study evaluated the effects of swallowing therapy and cricopharyngeus (CP) muscle surgery on upper esophageal sphincter (UES) opening, oral intake, and airway protection in patients with absent UES opening following neurological injury. CP‐targeted surgeries were associated with improved bolus passage and oral intake, but persistent aspiration ...
Radhika Rawat, Cyrus W. Abrahamson, Kelly Rogers, Jonelyn Langenstein, Jaymie Bromfield, Arjun Seth, James A. Burns, Andrew P. Stein   +7 more
wiley   +1 more source

DynaTOF: Time‐Resolved Noncontrast Cerebral MR Angiography Using Spatially Modulated RF Saturation

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To develop a time‐resolved extension of three‐dimensional time‐of‐flight MR angiography, termed Dynamic TOF (DynaTOF), that exploits intrinsic RF saturation behavior to enable noncontrast visualization of cerebrovascular hemodynamics.
Naoyuki Takei, Keita Fujii, Xucheng Zhu, Yuichi Suzuki, Satoru Miyawaki, Motoyuki Umekawa, Satoshi Koizumi, Tetsuya Wakayama, Shiori Amemiya, Osamu Abe   +9 more
wiley   +1 more source

A catastrophic confluence: Concurrent subarachnoid haemorrhage and acute mesenteric ischaemia

Surgical Practice, EarlyView.
Abstract Background Acute mesenteric ischaemia (AMI) and subarachnoid haemorrhage (SAH) are life‐threatening emergencies with diametrically opposed treatment requirements regarding anticoagulation. This report describes a rare, complex case where both conditions occurred simultaneously, creating a significant therapeutic dilemma. Case presentation A 64‐
Ip Ki Fung Shavonne
wiley   +1 more source

MiR‐375 in CAFs‐Derived EVs Promotes HCC Progression via Regulating RASA1 and May Potentially Serve as a Biomarker for HCC

Cancer Science, EarlyView.
CAFs could transfer EVs miR‐375 into endothelial cells with a low level of RASA1 and further promote EC angiogenesis. Plasma EVs miR‐375 have the potential values as a novel diagnostic and prognostic biomarker for HCC. ABSTRACT Cancer‐associated fibroblasts (CAFs) in the tumor microenvironment play an important role in cancer initiation and progression
Wei Qin, Li Wang, Beiyuan Hu, Cuicui Xiao, XiaoYing Wu, Huan Tian, Songlin Peng   +6 more
wiley   +1 more source

Hysteroscopic Confirmation of a Uterine Arteriovenous Malformation as a Possible Cause of Recurrent Pregnancy Loss

Case Reports in Obstetrics and Gynecology
This case report highlights the cornerstone role played by hysteroscopy to confirm a diagnosis of uterine arteriovenous malformations that was ambiguous with the imaging studies. A 30-year-old nulliparous woman who experienced three unexplained recurrent
Lionel Reyftmann, Dharmesh Kothari, Mark Power   +2 more
doaj   +1 more source