Results 221 to 230 of about 769,353 (405)

Gastric antral vascular ectasia: A rare etiology of gastrointestinal bleeding in children

JPGN Reports, EarlyView.
Abstract Gastrointestinal bleeding is relatively common in children. While most patients present with mild bleeding, gastric antral vascular ectasia (GAVE) is a rare but potentially life‐threatening cause. GAVE is typically associated with chronic conditions and more common in adults.
Omar Alharbi, Sindhura Kasturi, George Yanni, Blake Rosenthal   +3 more
wiley   +1 more source

Coronary calcium scoring on contrast-enhanced spectral coronary computed tomography angiography using a calcium-specific algorithm. [PDF]

Med Phys
Koetzier LR, Tetteroo PM, Encinas Vargas E, Schilham AMR, Greuter MJW, Langzam E, Velthuis BK, Suchá D, van der Werf NR.   +8 more
europepmc   +1 more source

Radiation dose reduction with 320-multidetector computed tomography coronary angiography

, 2011
Michelle C. Williams
openalex   +1 more source

Hepatopulmonary syndrome as presentation of pediatric metabolic dysfunction‐associated steatohepatitis

JPGN Reports, EarlyView.
Abstract Childhood obesity is rising and leading to serious co‐morbidities, among which is metabolic dysfunction‐associated steatotic liver disease (MASLD) predisposing individuals to cirrhosis. We describe a young 11‐year‐old Hispanic male who presented with hepatopulmonary syndrome secondary to cirrhotic portal hypertension from metabolic dysfunction‐
Shruti Sakhuja, Stacey S. Beer, Kalyani R. Patel, Alexiss M. Williams, Nhu Thao Galvan, John A. Goss, Krupa R. Mysore   +6 more
wiley   +1 more source

The value of coronary computed tomography angiography in assessing the cardiac circulation of an outpatient-based population

, 2020
Xiaoxia Chen, Guisheng Wang, Lin Zhao, Jingwei Zhao, Ting Liu, Zhao Guo-quan, Wenjuan Han   +6 more
openalex   +1 more source

Utility of intra-procedural cone-beam computed tomography imaging for the determination of the artery of Adamkiewicz suspected by angiography during transarterial embolization for hemoptysis

, 2023
Qingmeng Zhang, Jijun Li, Guanghui He, Jun Tang, Guodong Zhang   +4 more
openalex   +1 more source

Pediatric vascular compression of the esophagus: Endoluminal functional lumen imaging probe as a complement to imaging and endoscopy

JPGN Reports, EarlyView.
Abstract Objectives Vascular anomalies can cause extrinsic esophageal compression, leading to dysphagia or feeding difficulties in children. Diagnosis typically relies on imaging and endoscopy, which may under‐ or overestimate functional narrowing. Endoluminal functional lumen imaging probe (EndoFLIP) provides luminal parameters in real‐time, but its ...
Brett J. Hoskins, Paroma Bose, Ryan T. Pitman   +2 more
wiley   +1 more source

Value of D‑dimer levels for the diagnosis of pulmonary embolism: An analysis of 32�cases with computed tomography pulmonary angiography

, 2018
Hui Gao, Liu Hu, Yanjing Li
openalex   +2 more sources

Computed Tomography Coronary Angiography and Computational Fluid Dynamics Based Fractional Flow Reserve Before and After Percutaneous Coronary Intervention

, 2021
Gaurav Chandola, Junmei Zhang, Ru‐San Tan, Ping Chai, Lynette Teo, John Carson Allen, Ris Low, Weimin Huang, Shuang Leng, Jiang Ming Fam, Chee Yang Chin, Ghassan S. Kassab, Adrian F. Low, Swee Yaw Tan, Terrance Chua, Soo Teik Lim, Liang Zhong   +16 more
openalex   +1 more source

Pre‐ and Post‐Interventional Hemodynamic Characterization of the Femoropopliteal Artery Using Vector Flow Imaging in Peripheral Arterial Occlusive Disease

Journal of Ultrasound in Medicine, EarlyView.
Objectives The femoropopliteal (FP) artery is the most frequently revascularized segment in peripheral artery disease (PAD), followed by the iliac segment. Wall shear stress (WSS) is a key local factor implicated in both atherosclerotic plaque formation and restenosis after angioplasty.
Jan Lukas Prüser, Gisela Winkelbauer, Wulf Dieker, Abdulkader Adler, Klaus Amendt, Martin Sigl   +5 more
wiley   +1 more source