Results 41 to 50 of about 39,771 (253)

Metachronous adenocarcinoma and large cell neuroendocrine carcinoma of the colon

Formosan Journal of Surgery, 2018
Neuroendocrine tumors are a group of heterogeneous tumors originating from peptidergic neurons and neuroendocrine cells and can occur in many organs and tissues of the body.
Kung-Hung Lin, Nai-Jen Chang, Li-Ren Liou, Ming-Shan Su, Min-Jen Tsao, Meng-Lin Huang   +5 more
doaj   +1 more source

Inhibition of KDEL Receptors Remodels the Tumor Microenvironment for T Cell Independent Tumor Regression

Advanced Science, EarlyView.
Inhibition of KDELR2 in a small fraction of tumor cells generates sustainable immunogenic cell death conditions within the tumor microenvironment. These conditions promote the regression of tumors in a T cell independent manner. During regression, macrophages prime T cells that subsequently provide systemic protection against recurrence. The potency of
Shakti P Pattanayak, Hong Wang, Belinda Willard, Timothy A. Chan, William C Merrick, Zheng‐Rong Lu, Boaz Tirosh   +6 more
wiley   +1 more source

Comparative study of descendent colon rupture resistance considering traction force of rupture and total energy of rupture in rats [PDF]

Acta Cirúrgica Brasileira, 2006
PURPOSE: To compare total energy of rupture and traction force of rupture tests within a rupture resistance study of descendent colon of rats. METHODS: Twelve descendent colon segments of rats were considered to perform the study.
Feng Chung Wu, Huei Diana Lee, Maksoel Algustin Krauspenhar Niz, Maria de Loudes Setsuko Ayrizono, Cláudio Saddy Rodrigues Coy, Juvenal Ricardo Navarro Góes, João José Fagundes   +6 more
doaj   +1 more source

An Anterior Cingulate Cortex‐Anterior Insular Cortex Glutamatergic Circuit Gates Stress‐Induced Visceral Hypersensitivity and Anxiety via Ionotropic Glutamate Receptors Trafficking

Advanced Science, EarlyView.
This study identifies an anterior cingulate cortex (ACC) to anterior insular cortex (AIC) glutamatergic (Glu) circuit that gates stress induced visceral hypersensitivity and anxiety. Circuit activation induces both phenotypes, whereas inhibition relieves them.
Junwen Wang, Guangbing Duan, Huihui Sun, Zhiyu Dong, Qiwei Wang, Xiaowei Li, Ying Chen, Shuchang Xu, Ying Huang   +8 more
wiley   +1 more source

Spontaneous descending colon hematoma due to a rare complication of warfarin therapy: A case report

Clinical Case Reports, 2021
Intramural hematoma of the colon should be considered as a diagnosis in anticoagulated patients who present with prolonged INR and GI symptoms. In stable cases, conservative medical treatment can be sufficient to avoid unnecessary procedures.
Negin Yavari, Farzaneh Majdi Nassab, Mohammad Amin Tajvidi, Shapour Shirani, Shahram Shirani, Seyed Hossein Ahmadi Tafti   +5 more
doaj   +1 more source

Engineering CAR‐Macrophages With Advanced Delivery Systems for Tissue Repair

Advanced Science, EarlyView.
This review highlights how engineered macrophages equipped with chimeric antigen receptors (CAR) guide tissue repair by recognizing disease‐related targets, clearing harmful cells, and reshaping local immune environments. It summarizes macrophage biology, CAR design, delivery platforms, and functionalization strategies, and discusses emerging ...
Yixin Zhang, Jintian Yu, Liang Yuan, Ziliang Fu, Yiming Yao, Lingna Chen, Shixiong Chen, Aikemu Ainiwaer, Xiaolin Cui   +8 more
wiley   +1 more source

Descending colon volvulus in a patient with persistent left mesocolon: A case report

Radiology Case Reports
Persistent descending mesocolon is a congenital anomaly in which the mesentery of the descending colon fails to fuse with the retroperitoneum, resulting in a mobile colon that is suspended by a mesentery extending from the left upper quadrant to the ...
Fabio Laterza, MD, Michele Dezio, MD, Annachiara Ceccherini, MD, Roberta Dattoli, MD, Diletta De Lucia, MD, Mario Di Diego, MD, Federico Cofone, MD, Angela Calabrese, MD, Roberto Calbi, MD   +8 more
doaj   +1 more source

Localized tuberculosis of the descending colon.

South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 2002
No ...
Stein, L., Todes, J.V.
openaire   +2 more sources

Optimal Indication of D3 Lymph Node Dissection for Non‐Metastatic Colon Cancers by Tumor Stages: Evaluation of Therapeutic Value Index for Each Lymph Node Station

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Aims To explore the therapeutic impact of D3 lymph node dissection for non‐metastatic colon cancers, evaluating the therapeutic value index for each lymph node station according to surgical stages. Methods Consecutive patients with surgical Stage I–III colon and rectosigmoid cancer who underwent curative resection between January 2003 and ...
Akira Ouchi, Kozo Kataoka, Eiji Shinto, Takashi Akiyoshi, Takefumi Yoshida, Yasuyuki Takamizawa, Yukihide Kanemitsu, Hirotoshi Kobayashi, Hideki Ueno, on behalf of the Lymph Nodes Committee of JSCCR   +9 more
wiley   +1 more source

Metastasis of malignant melanoma to the urinary bladder & descending colon: A case report and literature review

Urology Case Reports
We present a case demonstrating metastases of malignant melanoma (MM) to the urinary bladder (UB) and descending colon (DC). With review of literature, it was determined that the metastases of MM to both the urinary bladder and descending colon in a ...
Marwin Anandrati, Vidhi Maini, Armand Asarian, Philip Xiao   +3 more
doaj   +1 more source