AI Article Synopsis
- * This type of tumor is mostly found in children and young adults, often in the lungs, but rare cases have been reported in other locations, like the stomach.
- * The text presents a specific case of a gastric IMT in an adult woman who initially experienced a high fever as a symptom.
Article Abstract
Inflammatory myofibroblastic tumor, also known as inflammatory pseudotumor, plasma cell granuloma or inflammatory myofibroblastoma, is characterized histopathologically by myofibroblastic spindle cells with inflammatory cell infiltrates composed of plasma cells, lymphocytes and eosinophils. Inflammatory myofibroblastic tumor is typically seen in children or young adults and is most commonly localized to the lungs, but it can occur anywhere in the body. To date, however, only a few cases involving the stomach have been reported. Herein, we present a case of gastric inflammatory myofibroblastic tumor in an adult woman with an initial symptom of high fever.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4073775 | PMC |
Publication Analysis
Top Keywords
Similar Publications
Prognostic implications and therapeutic opportunities related to CAF subtypes in CMS4 colorectal cancer: insights from single-cell and bulk transcriptomics.
Apoptosis
January 2025
Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China.
Cancer-associated fibroblasts (CAFs) significantly influence tumor progression and therapeutic resistance in colorectal cancer (CRC). However, the distributions and functions of CAF subpopulations vary across the four consensus molecular subtypes (CMSs) of CRC. This study performed single-cell RNA and bulk RNA sequencing and revealed that myofibroblast-like CAFs (myCAFs), tumor-like CAFs (tCAFs), inflammatory CAFs (iCAFs), CXCL14CAFs, and MTCAFs are notably enriched in CMS4 compared with other CMSs of CRC.
View Article and Find Full Text PDFFSTL1 aggravates high glucose-induced oxidative stress and transdifferentiation in HK-2 cells.
Sci Rep
January 2025
Medical Imaging Center, First Affiliated Hospital, Jiamusi University, Jiamusi, Heilongjiang, China.
Chronic hyperglycemia, a hallmark of diabetes, can trigger inflammatory responses in the kidney, leading to diabetic nephropathy (DN). Follistatin-like protein 1 (FSTL1) has emerged as a potential therapeutic target in various kidney diseases. This study investigated the effect of high glucose on FSTL1 expression and its role in oxidative stress and cellular transdifferentiation injury in HK-2 human proximal tubule epithelial cells, a model of DN.
View Article and Find Full Text PDFLocally Aggressive and Recurrent Facial Inflammatory Myofibroblastic Tumor in a Pediatric Patient.
J Craniofac Surg
October 2024
Department of Plastic Surgery, MedStar Georgetown University Hospital, Washington, DC.
Inflammatory myofibroblastic tumor (IMT) is a rare tumor type with a prognosis ranging from benign to locally aggressive. Initially described as a reactive lesion most commonly of the lungs, cases of IMT have now been reported in rare instances in the head and neck, which may be more aggressive than other tumor locations. IMT frequently afflicts children and adolescents, but pediatric cases of IMT in the head and neck region are rare.
View Article and Find Full Text PDFDermal white adipose tissue: A new modulator in wound healing and regeneration.
Regen Ther
March 2025
Department of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, Department of Oral Implantology, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, Sichuan, PR China.
Dermal white adipose tissue (dWAT), distinguished by its origin from cells within the dermis and independence from subcutaneous fat tissue, has garnered significant attention for its non-metabolic functions. Characterized by strong communication with other components of the skin, dWAT mediates the proliferation and recruitment of various cell types by releasing adipogenic and inflammatory factors. Here, we focus on the modulatory role of dWAT at different stages during wound healing, highlighting its ability to mediate the adipocyte-to-myofibroblast transition which plays a pivotal role in the physiology and pathology processes of skin fibrosis, scarring, and aging.
View Article and Find Full Text PDFAnaplastic lymphoma kinase1 positive inflammatory myofibroblastic tumor of the urinary bladder: A rare mesenchymal neoplasm with diagnostic and therapeutic implications.
SAGE Open Med Case Rep
December 2024
Department of Pathology, University of California San Francisco, UCSF, San Francisco, CA, USA.
Inflammatory myofibroblastic tumors (IMTs) are rare mesenchymal neoplasms characterized by spindle-cell morphology with accompanying inflammatory infiltrates. Originally described in 1939, these tumors can arise in various anatomic locations, with the urinary bladder being a rare site of occurrence but the most common within the genitourinary tract. IMTs typically present as polypoid masses or firm submucosal nodules, often with painless hematuria in bladder cases.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!