Výsledky vyhledávání - "Solid component"

Akademický článek

Preoperative markers for identifying CT ≤2 cm solid nodules of lung adenocarcinoma based on image deep learning

Autor: Zhen Gao, Shang Liu, Xiao Li, Lin Xu, Han Xiao, Ji‐chao Guo, Yue Yu, Meng Li, Wan‐gang Ren, Zhong‐min Peng

Publikováno v: Thoracic Cancer, Vol 15, Iss 31, Pp 2272-2282 (2024)

Abstract Background The solid pattern is a highly malignant subtype of lung adenocarcinoma. In the current era of transitioning from lobectomy to sublobar resection for the surgical treatment of small lung cancers, preoperative identification of this

Externí odkaz: https://doaj.org/article/5c8d846e5c034aa0b205d84fe065a23c

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Akademický článek

A large benign struma ovarii with atypical imaging findings

Autor: Kaiji Inoue, Eri Hoshino, Taira Shiratori, Atsushi Sasaki, Takeshi Kajihara, Eito Kozawa

Publikováno v: Radiology Case Reports, Vol 19, Iss 11, Pp 5447-5451 (2024)

Struma ovarii is a mature ovarian teratoma characterized by the predominant presence of thyroid-tissue components. Typically, struma ovarii presents as relatively small masses (

Externí odkaz: https://doaj.org/article/1c16ffac3986422bb1a34e2b013d4596

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Akademický článek

New Surgical Criteria for Intraductal Papillary Mucinous Neoplasm Based on the Age-Adjusted Charlson Comorbidity Index Values and Presence of Solid Component

Autor: Hiroyuki Hasegawa, Mitsuharu Fukasawa, Shinichi Takano, Satoshi Kawakami, Natsuhiko Kuratomi, Shota Harai, Dai Yoshimura, Naoto Imagawa, Tetsuya Okuwaki, Toru Kuno, Yuichiro Suzuki, Takashi Yoshida, Shoji Kobayashi, Mitsuaki Sato, Shinya Maekawa, Naohiro Hosomura, Hiromichi Kawaida, Daisuke Ichikawa, Nobuyuki Enomoto

Publikováno v: Diagnostics, Vol 14, Iss 22, p 2582 (2024)

Objectives: The present study aimed to validate the new international guidelines for IPMN and determine the surgical criteria for patients with IPMN exhibiting high-risk stigmata (HRS). Methods: We enrolled 115 IPMN patients exhibiting HRS who were d

Externí odkaz: https://doaj.org/article/981ba82e0c5743ec9e9944d1b0096d09

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Akademický článek

The solid component within part-solid nodules: 3-dimensional quantification, correlation with the malignant grade of nonmucinous pulmonary adenocarcinomas, and comparisons with 2-dimentional measures and semantic features in low-dose computed tomography

Autor: Jieke Liu, Chaolian Xie, Yong Li, Hao Xu, Changjiu He, Haomiao Qing, Peng Zhou

Publikováno v: Cancer Imaging, Vol 23, Iss 1, Pp 1-11 (2023)

Abstract Background There is no consensus on 3-dimensional (3D) quantification method for solid component within part-solid nodules (PSNs). This study aimed to find the optimal attenuation threshold for the 3D solid component proportion in low-dose c

Externí odkaz: https://doaj.org/article/db94f8efc69d40df9d45391a18c7b83a

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Akademický článek

Prediction of Lymph Node Metastasis of Mixed Ground-glass Nodules Based on Clinical Imaging Information

Autor: Jian GAO, Qingyi QI, Hao Li, Jie YU, Jian ZHANG, Bingbing LIN, Xiao LI, Nan HONG, Yun LI

Publikováno v: Chinese Journal of Lung Cancer, Vol 26, Iss 2, Pp 113-118 (2023)

Background and objective Previous studies have shown that lymph node metastasis only occurs in some mixed ground-glass nodules (mGGNs) which the pathological results were invasive adenocarcinoma (IAC). However, the presence of lymph node metastasis l

Externí odkaz: https://doaj.org/article/9c7424d99dc84de0b618a9098b2f63d6

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Akademický článek

Research Progress in 3D-reconstruction Based Imaging Analysis in Partial Solid Pulmonary Nodule

Autor: Zicheng LIU, He YANG, Hongya WANG, Liang CHEN, Quan ZHU

Publikováno v: Chinese Journal of Lung Cancer, Vol 25, Iss 2, Pp 124-129 (2022)

The incidence and mortality of lung cancer rank first among all malignant tumors in China. With the popularization of high resolution computed tomography (CT) in clinic, chest CT has become an important means of clinical screening for early lung canc

Externí odkaz: https://doaj.org/article/e52aaa6dfc5044c988069ddd7f1b2cae

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Solid component ratio influences prognosis of GGO-featured IA stage invasive lung adenocarcinoma

Autor: Fenghao Sun, Yiwei Huang, Xiaodong Yang, Cheng Zhan, Junjie Xi, Zongwu Lin, Yu Shi, Wei Jiang, Qun Wang

Publikováno v: Cancer Imaging, Vol 20, Iss 1, Pp 1-8 (2020)

Abstract Background The computed tomography (CT) characteristic of ground glass opacity (GGO) were shown to be associated with clinical significance in lung adenocarcinoma. We evaluated the prognostic value of the solid component ratio of GGO IA inva

Externí odkaz: https://doaj.org/article/3dbaf78d629e418eb17075da2fa907d3

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