Results 51 to 60 of about 20,770 (224)

Diagnostic usefulness of cone‐beam computed tomography versus multi‐detector computed tomography for sinonasal structure evaluation

Laryngoscope Investigative Otolaryngology, 2022
Objective Cone‐beam computed tomography (CBCT) is a promising imaging modality for sinonasal evaluation, with advantages of relatively low radiation dose, low cost, and quick outpatient imaging.
Miran Han, Hyun Jun Kim, Jin Wook Choi, Do‐Yang Park, Jang Gyu Han   +4 more
doaj   +1 more source

Age‐Associated Radiological Characteristics of the Gubernaculum Tract in Unerupted Maxillary Canines: A Retrospective, Computed Tomography Study

International Journal of Paediatric Dentistry, EarlyView.
ABSTRACT Background The gubernaculum tract (GT) is thought to play a key role in tooth eruption, but its age‐associated radiological characteristics in unerupted permanent teeth remain unclear. Aim To evaluate age‐associated radiological characteristics of the GT on computed tomography (CT) in unerupted maxillary canines in patients aged ≥ 9 years ...
Kozue Iwawaki‐Otsuka, Masafumi Oda, Ikuko Nishida, Osamu Takahashi, Kazuya Haraguchi, Nao Wakasugi‐Sato, Shinobu Matsumoto‐Takeda, Shun Nishimura, Susumu Nishina, Yasuhiro Morimoto   +9 more
wiley   +1 more source

MDCT of small bowel tumours [PDF]

Cancer Imaging, 2007
Primary benign and malignant neoplasm of the small bowel are rare. Malignant tumours often present late symptoms resulting in a poor prognosis. Early detection of small bowel neoplasms is desirable but challenging for both clinicians and radiologists.
Sailer, Johannes, Zacherl, Johannes, Schima, Wolfgang   +2 more
openaire   +2 more sources

Role of multidetector computed tomography in assessment of laryngeal cancer: experiences from 31 cases [PDF]

Romanian Journal of Medical Practice
Aims. To compare the efficacy of computed tomography from endoscopic examination in diagnosing and staging laryngeal carcinoma. Methods. From February 2019 to July 2020, we conducted a retrospective study on patients with laryngeal carcinoma.
Nguyen Tuong PHAM, Phuoc Loc NGUYEN-THI, Anh Tuan NGUYEN, Xuan Nhan Le, Huu Son Nguyen   +4 more
doaj   +1 more source

Radiomics Analysis for Predicting Medication‐Related Osteonecrosis of the Jaw Using Computed Tomography

Oral Diseases, EarlyView.
ABSTRACT Objectives To determine whether pretreatment radiomics can predict medication‐related osteonecrosis of the jaw (MRONJ). Methods Patients with mandibular MRONJ at Hiroshima University Hospital (2009–2024) who underwent MDCT before initiating bone resorption inhibitors were retrospectively identified. Records from 2009 to 2020 were also reviewed
Masaru Konishi
wiley   +1 more source

[Detection of Intraorbital Foreign Material Using MDCT.]

, 2011
To judge the possibilities of detection of orbital foreign bodies in multidetector CT (MDCT) with a focus on glass ...
Ross, C, Friedrich, C, A. Schreyer, Jung, E M, N. Zorger, Müller-Wille, R., Hoffstetter, M., Stierstorfer, K., P. Hoffstetter, Zorger, N., Stierstorfer, K, Friedrich, C., Uller, W, C. Ross, Müller-Wille, R, C. Friedrich, Uller, W., Framme, C., Jung, E., Hoffstetter, P, K. Stierstorfer, Ross, C., Rennert, J, C. Framme, R. Müller-Wille, E. Jung, Schreyer, A., Schreyer, A G, M. Hoffstetter, Hoffstetter, P., Rennert, J., Framme, C, Hoffstetter, M, W. Uller, Zorger, N, J. Rennert   +35 more
core   +1 more source

Contrast‐Enhanced CT Finding of Hot Spot Sign Secondary to Supra Hilar Mass Causing Superior Vena Cava Syndrome: A Case Report

Clinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT Superior vena cava syndrome is caused by obstruction of the superior vena cava leading to impaired drainage of the head, neck, and upper chest. A hot spot sign is a rare but sensitive radiological finding and is described as a focal area of hyper‐enhancement in Segment IVa (quadrate lobe) of the liver.
Ghazala Shahzad, Rabail Memon, Syed Muhammad Salman Hassan, Fatima Khan, Remsha Hammeed Khan, Muddassir Khalid, Fred Segawa   +6 more
wiley   +1 more source

Angiographic C-arm CT- versus MDCT-guided stereotactic punctures of liver lesions: nonrigid phantom study

, 2013
OBJECTIVE Angiographic C-arm CT may allow performing percutaneous stereotactic tumor ablations in the interventional radiology suite. Our purpose was to evaluate the accuracy of using C-arm CT for single and multimodality image fusions and to compare ...
Widmann, Gerlig, Toporek, Grzegorz, Weber, Stefan, Bale, Reto, Wallach, Daphné, Schullian, Peter   +5 more
core   +1 more source

Contribution of diffusion weighted MRI to diagnosis and staging in gastric tumors and comparison with multi-detector computed tomography

Radiology and Oncology, 2017
Diagnostic performance of Diffusion-Weighted magnetic resonance Imaging (DWI) and Multi-Detector Computed Tomography (MDCT) for TNM (Tumor, Lymph node, Metastasis) staging of gastric cancer was compared.
Arslan Harun, Fatih Özbay Mehmet, Çallı İskan, Doğan Erkan, Çelik Sebahattin, Batur Abdussamet, Bora Aydın, Yavuz Alpaslan, Bulut Mehmet Deniz, Özgökçe Mesut, Çetin Kotan Mehmet   +10 more
doaj   +1 more source

MDCT in the study of left ventricular function compared with MRI in patients with myocardial ischemia

The Egyptian Journal of Radiology and Nuclear Medicine, 2018
Introduction: Data assimilated for coronary arteries angiography by MDCT with retrospective (ECG) gating could be used for LV function without the need to repeat examination.
Shehab M. Sami, Sara K. Elfawal, Mohamed S. Abdelgawad, Mamdouh A. Zidan, Amr M. Zaki, Alaa F. Mowaki   +5 more
doaj   +1 more source