Results 101 to 110 of about 1,620,741 (300)

Management of low rectal gastrointestinal stromal tumor with neoadjuvant therapy and transanal excision: a rare case report and review of the literature

, 2019
Christopher Kosmidis,1,2 Konstantinos Sapalidis,1 Alexandros Tsakalidis,1 Stefanos Atmatzidis,1 Nikolaos Michalopoulos,1 Georgios Koimtzis,1 Georgia Karayannopoulou,3 Sofia Lypiridou,3 Nikolaos Varsamis,2 Georgios Kouklakis,2 Sofia Baka,2 Paul ...
Baka S, Sapalidis K, Atmatzidis S, Michalopoulos N, Karayannopoulou G, Lypiridou S, Koimtzis G, Varsamis N, Kouklakis G, Kosmidis C, Kesisoglou I, Tsakalidis A, Zarogoulidis P   +12 more
core  

Large Omental Metastases of a Gastrointestinal Stromal Tumor

, 2011
Gastrointestinal stromal tumors are rare tumors, originating from the interstitial cells of Cajal. They are the most common mesenchymal tumors of the gastrointestinal tract. Metastatic tumor is treated with imatinib mesylate.
Lilija Butkevičienė, Povilas Ignatavičius, Kristina Žvinienė, Tomas Petraitis, Žilvinas Saladžinskas   +4 more
core   +1 more source

Interpretation of Pathologic Margin after Endoscopic Resection of Gastrointestinal Stromal Tumor [PDF]

, 2016
Interpretation of the pathologic margin of a specimen from a resected tumor is important because local recurrence can be predicted by the presence of tumor cells in the resection margin.
Sang Gyun Kim
core   +2 more sources

A case of endoscopic full‐thickness resection for gastric gastrointestinal stromal tumor in the submucosal tunnel

DEN Open
The patient was a 49‐year‐old female with a submucosal tumor (12×12 mm) located in the lesser curvature side of the stomach. The diagnosis by endoscopic ultrasound fine‐needle aspiration was of a gastrointestinal stromal tumor.
Hironari Shiwaku, Hiroki Okada, Akio Shiwaku, Hiroshi Kusaba, Kenji Maki, Hideki Shimaoka, Yasuhiro Hashimoto, Teppei Yamada, Fumihiro Yoshimura, Suguru Hasegawa   +9 more
doaj   +1 more source

Extracellular vesicles derived from edible plants and edible fungi: Compositional characteristics, engineering strategies and biofunctions

Food Biomacromolecules, EarlyView.
Non‐animal extracellular vesicles as bioactive‐compound carriers: compositional characteristics, engineering strategies, and biofunctions. Abstract Animal‐derived extracellular vesicles (EVs) were widely used for bioactive compound delivery but constrained by complex origins, potential immunogenicity, and pathogen contamination.
Jiahao Yu, Rongheng Chen, Yuxuan Liu, Yizhen Xie, Fangyu Fan, Simin Feng, Ping Shao   +6 more
wiley   +1 more source

A large gastrointestinal stromal tumor of the duodenum: a case report

Journal of Medical Case Reports, 2011
Introduction Gastrointestinal stromal tumors of the duodenum are uncommon. They can reach a large size. Diagnosis can be elusive and managing them can be difficult.
Al-Ahmad Firas, Morcos Basem
doaj   +1 more source

Gastrointestinal Stromal Tumor Mimicking Ovarian Tumor

Gynecology Obstetrics & Reproductive Medicine, 2012
Malignant gastrointestinal stromal tumors are rare mesenchymal tumors originating from the gastrointestinal tract. Making a differential diagnosis with gynecologic masses may be difficult in the preoperative period.
Özlem Seçilmiş Kerimoğlu, Füsun Baba, Aybike Tazegül, Hüsnü Alptekin, Hasan Acar, Çetin Çelik   +5 more
doaj  

Synchronous Acromegaly and Gastrointestinal Stromal Tumor: A Case Report

Endocrinology Research and Practice, 2014
Acromegaly is a rare endocrine disorder characterized by the manifestations of sustained hypersecretion of growth hormone and concomitant elevations in circulating concentrations of insulin-like growth factor-1.
Hüsniye Başer, Kemal Arslan, İlknur Küçükosmanoğlu, Salih Başer, Korhan Kollu, Kemal Kalkan, Samil Ecirli   +6 more
doaj   +1 more source

A Computed Tomography Radiomics Approach for Assessing the T Cell‐Inflamed Gene Expression Profile in Hepatocellular Carcinoma and Its Association With Immunotherapy Response

Health Care Science, EarlyView.
The T cell‐inflamed gene expression profile (GEP) provides a biomarker for immunotherapy response across various cancers. We established a CT‐based radiomics model to predict the T cell‐inflamed GEP and immunotherapy response in hepatocellular carcinoma (HCC).
Mimi Tang, Kaiyu Sun, Dasheng Wu, Yujian Zou, Jian Zhou, Bin Li, Huanjing Hu, Zhenpeng Peng, Jifei Wang, Bingsheng Huang, Shi‐Ting Feng, Shuling Chen   +11 more
wiley   +1 more source

Collision Tumor of the Stomach: A Case of an Adenocarcinoma and a Gastrointestinal Stromal Tumor

Case Reports in Gastroenterology, 2008
A collision tumor of the stomach is a rare event. We report the case of a collision tumor of the stomach consisting of an adenocarcinoma and a gastrointestinal stromal tumor (GIST). This is, to our knowledge, the second report in the literature of such a
D.L.M. Idema, D. Daryanani, L.M.T. Sterk, J.M. Klaase   +3 more
doaj   +1 more source